Extra Specs¶
The following is an overview of all extra specs recognized by nova in its default configuration.
Note
Other services and virt drivers may provide additional extra specs not listed here. In addition, it is possible to register your own extra specs. For more information on the latter, refer to Filter Scheduler.
Placement¶
The following extra specs are used during scheduling to modify the request sent to placement.
resources
¶
The following extra specs are used to request an amount of the specified resource from placement when scheduling. All extra specs expect an integer value.
Note
Not all of the resource types listed below are supported by all virt drivers.
-
resources{group}:VCPU
¶ - Type
int
The amount of resource VCPU requested.
-
resources{group}:MEMORY_MB
¶ - Type
int
The amount of resource MEMORY_MB requested.
-
resources{group}:DISK_GB
¶ - Type
int
The amount of resource DISK_GB requested.
-
resources{group}:PCI_DEVICE
¶ - Type
int
The amount of resource PCI_DEVICE requested.
-
resources{group}:SRIOV_NET_VF
¶ - Type
int
The amount of resource SRIOV_NET_VF requested.
-
resources{group}:NUMA_SOCKET
¶ - Type
int
The amount of resource NUMA_SOCKET requested.
-
resources{group}:NUMA_CORE
¶ - Type
int
The amount of resource NUMA_CORE requested.
-
resources{group}:NUMA_THREAD
¶ - Type
int
The amount of resource NUMA_THREAD requested.
-
resources{group}:NUMA_MEMORY_MB
¶ - Type
int
The amount of resource NUMA_MEMORY_MB requested.
-
resources{group}:IPV4_ADDRESS
¶ - Type
int
The amount of resource IPV4_ADDRESS requested.
-
resources{group}:VGPU
¶ - Type
int
The amount of resource VGPU requested.
-
resources{group}:VGPU_DISPLAY_HEAD
¶ - Type
int
The amount of resource VGPU_DISPLAY_HEAD requested.
-
resources{group}:NET_BW_EGR_KILOBIT_PER_SEC
¶ - Type
int
The amount of resource NET_BW_EGR_KILOBIT_PER_SEC requested.
-
resources{group}:NET_BW_IGR_KILOBIT_PER_SEC
¶ - Type
int
The amount of resource NET_BW_IGR_KILOBIT_PER_SEC requested.
-
resources{group}:PCPU
¶ - Type
int
The amount of resource PCPU requested.
-
resources{group}:MEM_ENCRYPTION_CONTEXT
¶ - Type
int
The amount of resource MEM_ENCRYPTION_CONTEXT requested.
-
resources{group}:FPGA
¶ - Type
int
The amount of resource FPGA requested.
-
resources{group}:PGPU
¶ - Type
int
The amount of resource PGPU requested.
-
resources{group}:CUSTOM_{resource}
¶ - Type
int
The amount of resource CUSTOM_{resource} requested.
trait
¶
The following extra specs are used to request a specified trait from placement when scheduling. All extra specs expect one of the following values:
required
forbidden
Note
Not all of the traits listed below are supported by all virt drivers.
-
trait{group}:COMPUTE_DEVICE_TAGGING
¶ - Type
str
Require or forbid trait COMPUTE_DEVICE_TAGGING.
-
trait{group}:COMPUTE_NODE
¶ - Type
str
Require or forbid trait COMPUTE_NODE.
-
trait{group}:COMPUTE_TRUSTED_CERTS
¶ - Type
str
Require or forbid trait COMPUTE_TRUSTED_CERTS.
-
trait{group}:COMPUTE_SAME_HOST_COLD_MIGRATE
¶ - Type
str
Require or forbid trait COMPUTE_SAME_HOST_COLD_MIGRATE.
-
trait{group}:COMPUTE_RESCUE_BFV
¶ - Type
str
Require or forbid trait COMPUTE_RESCUE_BFV.
-
trait{group}:COMPUTE_ACCELERATORS
¶ - Type
str
Require or forbid trait COMPUTE_ACCELERATORS.
-
trait{group}:COMPUTE_SOCKET_PCI_NUMA_AFFINITY
¶ - Type
str
Require or forbid trait COMPUTE_SOCKET_PCI_NUMA_AFFINITY.
-
trait{group}:COMPUTE_EPHEMERAL_ENCRYPTION
¶ - Type
str
Require or forbid trait COMPUTE_EPHEMERAL_ENCRYPTION.
-
trait{group}:COMPUTE_EPHEMERAL_ENCRYPTION_PLAIN
¶ - Type
str
Require or forbid trait COMPUTE_EPHEMERAL_ENCRYPTION_PLAIN.
-
trait{group}:COMPUTE_EPHEMERAL_ENCRYPTION_LUKS
¶ - Type
str
Require or forbid trait COMPUTE_EPHEMERAL_ENCRYPTION_LUKS.
-
trait{group}:COMPUTE_EPHEMERAL_ENCRYPTION_LUKSV2
¶ - Type
str
Require or forbid trait COMPUTE_EPHEMERAL_ENCRYPTION_LUKSV2.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_CIRRUS
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_CIRRUS.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_GOP
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_GOP.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_NONE
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_NONE.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_QXL
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_QXL.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_VGA
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_VGA.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_VIRTIO
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_VIRTIO.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_VMVGA
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_VMVGA.
-
trait{group}:COMPUTE_GRAPHICS_MODEL_XEN
¶ - Type
str
Require or forbid trait COMPUTE_GRAPHICS_MODEL_XEN.
-
trait{group}:COMPUTE_IMAGE_TYPE_AKI
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_AKI.
-
trait{group}:COMPUTE_IMAGE_TYPE_AMI
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_AMI.
-
trait{group}:COMPUTE_IMAGE_TYPE_ARI
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_ARI.
-
trait{group}:COMPUTE_IMAGE_TYPE_ISO
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_ISO.
-
trait{group}:COMPUTE_IMAGE_TYPE_QCOW2
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_QCOW2.
-
trait{group}:COMPUTE_IMAGE_TYPE_RAW
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_RAW.
-
trait{group}:COMPUTE_IMAGE_TYPE_VDI
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_VDI.
-
trait{group}:COMPUTE_IMAGE_TYPE_VHD
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_VHD.
-
trait{group}:COMPUTE_IMAGE_TYPE_VHDX
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_VHDX.
-
trait{group}:COMPUTE_IMAGE_TYPE_VMDK
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_VMDK.
-
trait{group}:COMPUTE_IMAGE_TYPE_PLOOP
¶ - Type
str
Require or forbid trait COMPUTE_IMAGE_TYPE_PLOOP.
-
trait{group}:COMPUTE_MIGRATE_AUTO_CONVERGE
¶ - Type
str
Require or forbid trait COMPUTE_MIGRATE_AUTO_CONVERGE.
-
trait{group}:COMPUTE_MIGRATE_POST_COPY
¶ - Type
str
Require or forbid trait COMPUTE_MIGRATE_POST_COPY.
-
trait{group}:COMPUTE_NET_ATTACH_INTERFACE
¶ - Type
str
Require or forbid trait COMPUTE_NET_ATTACH_INTERFACE.
-
trait{group}:COMPUTE_NET_ATTACH_INTERFACE_WITH_TAG
¶ - Type
str
Require or forbid trait COMPUTE_NET_ATTACH_INTERFACE_WITH_TAG.
-
trait{group}:COMPUTE_NET_VIF_MODEL_E1000
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_E1000.
-
trait{group}:COMPUTE_NET_VIF_MODEL_E1000E
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_E1000E.
-
trait{group}:COMPUTE_NET_VIF_MODEL_LAN9118
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_LAN9118.
-
trait{group}:COMPUTE_NET_VIF_MODEL_NETFRONT
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_NETFRONT.
-
trait{group}:COMPUTE_NET_VIF_MODEL_NE2K_PCI
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_NE2K_PCI.
-
trait{group}:COMPUTE_NET_VIF_MODEL_PCNET
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_PCNET.
-
trait{group}:COMPUTE_NET_VIF_MODEL_RTL8139
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_RTL8139.
-
trait{group}:COMPUTE_NET_VIF_MODEL_SPAPR_VLAN
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_SPAPR_VLAN.
-
trait{group}:COMPUTE_NET_VIF_MODEL_SRIOV
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_SRIOV.
-
trait{group}:COMPUTE_NET_VIF_MODEL_VIRTIO
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_VIRTIO.
-
trait{group}:COMPUTE_NET_VIF_MODEL_VMXNET
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_VMXNET.
-
trait{group}:COMPUTE_NET_VIF_MODEL_VMXNET3
¶ - Type
str
Require or forbid trait COMPUTE_NET_VIF_MODEL_VMXNET3.
-
trait{group}:COMPUTE_SECURITY_TPM_1_2
¶ - Type
str
Require or forbid trait COMPUTE_SECURITY_TPM_1_2.
-
trait{group}:COMPUTE_SECURITY_TPM_2_0
¶ - Type
str
Require or forbid trait COMPUTE_SECURITY_TPM_2_0.
-
trait{group}:COMPUTE_SECURITY_UEFI_SECURE_BOOT
¶ - Type
str
Require or forbid trait COMPUTE_SECURITY_UEFI_SECURE_BOOT.
-
trait{group}:COMPUTE_STATUS_DISABLED
¶ - Type
str
Require or forbid trait COMPUTE_STATUS_DISABLED.
-
trait{group}:COMPUTE_STORAGE_BUS_FDC
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_FDC.
-
trait{group}:COMPUTE_STORAGE_BUS_IDE
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_IDE.
-
trait{group}:COMPUTE_STORAGE_BUS_LXC
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_LXC.
-
trait{group}:COMPUTE_STORAGE_BUS_SATA
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_SATA.
-
trait{group}:COMPUTE_STORAGE_BUS_SCSI
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_SCSI.
-
trait{group}:COMPUTE_STORAGE_BUS_USB
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_USB.
-
trait{group}:COMPUTE_STORAGE_BUS_VIRTIO
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_VIRTIO.
-
trait{group}:COMPUTE_STORAGE_BUS_UML
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_UML.
-
trait{group}:COMPUTE_STORAGE_BUS_XEN
¶ - Type
str
Require or forbid trait COMPUTE_STORAGE_BUS_XEN.
-
trait{group}:COMPUTE_VOLUME_ATTACH
¶ - Type
str
Require or forbid trait COMPUTE_VOLUME_ATTACH.
-
trait{group}:COMPUTE_VOLUME_ATTACH_WITH_TAG
¶ - Type
str
Require or forbid trait COMPUTE_VOLUME_ATTACH_WITH_TAG.
-
trait{group}:COMPUTE_VOLUME_EXTEND
¶ - Type
str
Require or forbid trait COMPUTE_VOLUME_EXTEND.
-
trait{group}:COMPUTE_VOLUME_MULTI_ATTACH
¶ - Type
str
Require or forbid trait COMPUTE_VOLUME_MULTI_ATTACH.
-
trait{group}:HW_CPU_HYPERTHREADING
¶ - Type
str
Require or forbid trait HW_CPU_HYPERTHREADING.
-
trait{group}:HW_CPU_AARCH64_FP
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_FP.
-
trait{group}:HW_CPU_AARCH64_ASIMD
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_ASIMD.
-
trait{group}:HW_CPU_AARCH64_EVTSTRM
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_EVTSTRM.
-
trait{group}:HW_CPU_AARCH64_AES
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_AES.
-
trait{group}:HW_CPU_AARCH64_PMULL
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_PMULL.
-
trait{group}:HW_CPU_AARCH64_SHA1
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SHA1.
-
trait{group}:HW_CPU_AARCH64_SHA2
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SHA2.
-
trait{group}:HW_CPU_AARCH64_CRC32
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_CRC32.
-
trait{group}:HW_CPU_AARCH64_FPHP
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_FPHP.
-
trait{group}:HW_CPU_AARCH64_ASIMDHP
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_ASIMDHP.
-
trait{group}:HW_CPU_AARCH64_ASIMDRDM
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_ASIMDRDM.
-
trait{group}:HW_CPU_AARCH64_ATOMICS
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_ATOMICS.
-
trait{group}:HW_CPU_AARCH64_JSCVT
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_JSCVT.
-
trait{group}:HW_CPU_AARCH64_FCMA
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_FCMA.
-
trait{group}:HW_CPU_AARCH64_LRCPC
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_LRCPC.
-
trait{group}:HW_CPU_AARCH64_DCPOP
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_DCPOP.
-
trait{group}:HW_CPU_AARCH64_SHA3
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SHA3.
-
trait{group}:HW_CPU_AARCH64_SM3
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SM3.
-
trait{group}:HW_CPU_AARCH64_SM4
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SM4.
-
trait{group}:HW_CPU_AARCH64_ASIMDDP
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_ASIMDDP.
-
trait{group}:HW_CPU_AARCH64_SHA512
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SHA512.
-
trait{group}:HW_CPU_AARCH64_SVE
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_SVE.
-
trait{group}:HW_CPU_AARCH64_CPUID
¶ - Type
str
Require or forbid trait HW_CPU_AARCH64_CPUID.
-
trait{group}:HW_CPU_AMD_SEV
¶ - Type
str
Require or forbid trait HW_CPU_AMD_SEV.
-
trait{group}:HW_CPU_PPC64LE_POWER8
¶ - Type
str
Require or forbid trait HW_CPU_PPC64LE_POWER8.
-
trait{group}:HW_CPU_PPC64LE_POWER9
¶ - Type
str
Require or forbid trait HW_CPU_PPC64LE_POWER9.
-
trait{group}:HW_CPU_X86_AVX
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX.
-
trait{group}:HW_CPU_X86_AVX2
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX2.
-
trait{group}:HW_CPU_X86_CLMUL
¶ - Type
str
Require or forbid trait HW_CPU_X86_CLMUL.
-
trait{group}:HW_CPU_X86_FMA3
¶ - Type
str
Require or forbid trait HW_CPU_X86_FMA3.
-
trait{group}:HW_CPU_X86_FMA4
¶ - Type
str
Require or forbid trait HW_CPU_X86_FMA4.
-
trait{group}:HW_CPU_X86_F16C
¶ - Type
str
Require or forbid trait HW_CPU_X86_F16C.
-
trait{group}:HW_CPU_X86_MMX
¶ - Type
str
Require or forbid trait HW_CPU_X86_MMX.
-
trait{group}:HW_CPU_X86_SSE
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE.
-
trait{group}:HW_CPU_X86_SSE2
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE2.
-
trait{group}:HW_CPU_X86_SSE3
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE3.
-
trait{group}:HW_CPU_X86_SSSE3
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSSE3.
-
trait{group}:HW_CPU_X86_SSE41
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE41.
-
trait{group}:HW_CPU_X86_SSE42
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE42.
-
trait{group}:HW_CPU_X86_SSE4A
¶ - Type
str
Require or forbid trait HW_CPU_X86_SSE4A.
-
trait{group}:HW_CPU_X86_XOP
¶ - Type
str
Require or forbid trait HW_CPU_X86_XOP.
-
trait{group}:HW_CPU_X86_3DNOW
¶ - Type
str
Require or forbid trait HW_CPU_X86_3DNOW.
-
trait{group}:HW_CPU_X86_AVX512F
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512F.
-
trait{group}:HW_CPU_X86_AVX512CD
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512CD.
-
trait{group}:HW_CPU_X86_AVX512PF
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512PF.
-
trait{group}:HW_CPU_X86_AVX512ER
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512ER.
-
trait{group}:HW_CPU_X86_AVX512VL
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VL.
-
trait{group}:HW_CPU_X86_AVX512BW
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512BW.
-
trait{group}:HW_CPU_X86_AVX512DQ
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512DQ.
-
trait{group}:HW_CPU_X86_AVX512VNNI
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VNNI.
-
trait{group}:HW_CPU_X86_AVX512VBMI
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VBMI.
-
trait{group}:HW_CPU_X86_AVX512IFMA
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512IFMA.
-
trait{group}:HW_CPU_X86_AVX512VBMI2
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VBMI2.
-
trait{group}:HW_CPU_X86_AVX512BITALG
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512BITALG.
-
trait{group}:HW_CPU_X86_AVX512VAES
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VAES.
-
trait{group}:HW_CPU_X86_AVX512GFNI
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512GFNI.
-
trait{group}:HW_CPU_X86_AVX512VPCLMULQDQ
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VPCLMULQDQ.
-
trait{group}:HW_CPU_X86_AVX512VPOPCNTDQ
¶ - Type
str
Require or forbid trait HW_CPU_X86_AVX512VPOPCNTDQ.
-
trait{group}:HW_CPU_X86_ABM
¶ - Type
str
Require or forbid trait HW_CPU_X86_ABM.
-
trait{group}:HW_CPU_X86_BMI
¶ - Type
str
Require or forbid trait HW_CPU_X86_BMI.
-
trait{group}:HW_CPU_X86_BMI2
¶ - Type
str
Require or forbid trait HW_CPU_X86_BMI2.
-
trait{group}:HW_CPU_X86_TBM
¶ - Type
str
Require or forbid trait HW_CPU_X86_TBM.
-
trait{group}:HW_CPU_X86_AESNI
¶ - Type
str
Require or forbid trait HW_CPU_X86_AESNI.
-
trait{group}:HW_CPU_X86_SHA
¶ - Type
str
Require or forbid trait HW_CPU_X86_SHA.
-
trait{group}:HW_CPU_X86_MPX
¶ - Type
str
Require or forbid trait HW_CPU_X86_MPX.
-
trait{group}:HW_CPU_X86_SGX
¶ - Type
str
Require or forbid trait HW_CPU_X86_SGX.
-
trait{group}:HW_CPU_X86_TSX
¶ - Type
str
Require or forbid trait HW_CPU_X86_TSX.
-
trait{group}:HW_CPU_X86_ASF
¶ - Type
str
Require or forbid trait HW_CPU_X86_ASF.
-
trait{group}:HW_CPU_X86_VMX
¶ - Type
str
Require or forbid trait HW_CPU_X86_VMX.
-
trait{group}:HW_CPU_X86_SVM
¶ - Type
str
Require or forbid trait HW_CPU_X86_SVM.
-
trait{group}:HW_CPU_X86_PDPE1GB
¶ - Type
str
Require or forbid trait HW_CPU_X86_PDPE1GB.
-
trait{group}:HW_CPU_X86_STIBP
¶ - Type
str
Require or forbid trait HW_CPU_X86_STIBP.
-
trait{group}:HW_CPU_X86_AMD_SEV
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_SEV.
-
trait{group}:HW_CPU_X86_AMD_SVM
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_SVM.
-
trait{group}:HW_CPU_X86_AMD_IBPB
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_IBPB.
-
trait{group}:HW_CPU_X86_AMD_NO_SSB
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_NO_SSB.
-
trait{group}:HW_CPU_X86_AMD_SSBD
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_SSBD.
-
trait{group}:HW_CPU_X86_AMD_VIRT_SSBD
¶ - Type
str
Require or forbid trait HW_CPU_X86_AMD_VIRT_SSBD.
-
trait{group}:HW_CPU_X86_INTEL_MD_CLEAR
¶ - Type
str
Require or forbid trait HW_CPU_X86_INTEL_MD_CLEAR.
-
trait{group}:HW_CPU_X86_INTEL_PCID
¶ - Type
str
Require or forbid trait HW_CPU_X86_INTEL_PCID.
-
trait{group}:HW_CPU_X86_INTEL_SPEC_CTRL
¶ - Type
str
Require or forbid trait HW_CPU_X86_INTEL_SPEC_CTRL.
-
trait{group}:HW_CPU_X86_INTEL_SSBD
¶ - Type
str
Require or forbid trait HW_CPU_X86_INTEL_SSBD.
-
trait{group}:HW_CPU_X86_INTEL_VMX
¶ - Type
str
Require or forbid trait HW_CPU_X86_INTEL_VMX.
-
trait{group}:HW_GPU_API_DIRECTX_V10
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECTX_V10.
-
trait{group}:HW_GPU_API_DIRECTX_V11
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECTX_V11.
-
trait{group}:HW_GPU_API_DIRECTX_V12
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECTX_V12.
-
trait{group}:HW_GPU_API_DIRECT2D
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT2D.
-
trait{group}:HW_GPU_API_DIRECT3D_V6_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V6_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V7_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V7_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V8_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V8_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V8_1
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V8_1.
-
trait{group}:HW_GPU_API_DIRECT3D_V9_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V9_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V9_0B
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V9_0B.
-
trait{group}:HW_GPU_API_DIRECT3D_V9_0C
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V9_0C.
-
trait{group}:HW_GPU_API_DIRECT3D_V9_0L
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V9_0L.
-
trait{group}:HW_GPU_API_DIRECT3D_V10_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V10_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V10_1
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V10_1.
-
trait{group}:HW_GPU_API_DIRECT3D_V11_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V11_0.
-
trait{group}:HW_GPU_API_DIRECT3D_V11_1
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V11_1.
-
trait{group}:HW_GPU_API_DIRECT3D_V11_2
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V11_2.
-
trait{group}:HW_GPU_API_DIRECT3D_V11_3
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V11_3.
-
trait{group}:HW_GPU_API_DIRECT3D_V12_0
¶ - Type
str
Require or forbid trait HW_GPU_API_DIRECT3D_V12_0.
-
trait{group}:HW_GPU_API_VULKAN
¶ - Type
str
Require or forbid trait HW_GPU_API_VULKAN.
-
trait{group}:HW_GPU_API_DXVA
¶ - Type
str
Require or forbid trait HW_GPU_API_DXVA.
-
trait{group}:HW_GPU_API_OPENCL_V1_0
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V1_0.
-
trait{group}:HW_GPU_API_OPENCL_V1_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V1_1.
-
trait{group}:HW_GPU_API_OPENCL_V1_2
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V1_2.
-
trait{group}:HW_GPU_API_OPENCL_V2_0
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V2_0.
-
trait{group}:HW_GPU_API_OPENCL_V2_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V2_1.
-
trait{group}:HW_GPU_API_OPENCL_V2_2
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENCL_V2_2.
-
trait{group}:HW_GPU_API_OPENGL_V1_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V1_1.
-
trait{group}:HW_GPU_API_OPENGL_V1_2
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V1_2.
-
trait{group}:HW_GPU_API_OPENGL_V1_3
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V1_3.
-
trait{group}:HW_GPU_API_OPENGL_V1_4
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V1_4.
-
trait{group}:HW_GPU_API_OPENGL_V1_5
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V1_5.
-
trait{group}:HW_GPU_API_OPENGL_V2_0
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V2_0.
-
trait{group}:HW_GPU_API_OPENGL_V2_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V2_1.
-
trait{group}:HW_GPU_API_OPENGL_V3_0
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V3_0.
-
trait{group}:HW_GPU_API_OPENGL_V3_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V3_1.
-
trait{group}:HW_GPU_API_OPENGL_V3_2
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V3_2.
-
trait{group}:HW_GPU_API_OPENGL_V3_3
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V3_3.
-
trait{group}:HW_GPU_API_OPENGL_V4_0
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_0.
-
trait{group}:HW_GPU_API_OPENGL_V4_1
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_1.
-
trait{group}:HW_GPU_API_OPENGL_V4_2
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_2.
-
trait{group}:HW_GPU_API_OPENGL_V4_3
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_3.
-
trait{group}:HW_GPU_API_OPENGL_V4_4
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_4.
-
trait{group}:HW_GPU_API_OPENGL_V4_5
¶ - Type
str
Require or forbid trait HW_GPU_API_OPENGL_V4_5.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_1
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_1.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_2.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_3
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V1_3.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V2_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V2_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V2_1
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V2_1.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_2.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_5
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_5.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_7
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V3_7.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_2.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_3
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V5_3.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_1
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_1.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V6_2.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_0.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_1
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_1.
-
trait{group}:HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_COMPUTE_CAPABILITY_V7_2.
-
trait{group}:HW_GPU_CUDA_SDK_V6_5
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V6_5.
-
trait{group}:HW_GPU_CUDA_SDK_V7_5
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V7_5.
-
trait{group}:HW_GPU_CUDA_SDK_V8_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V8_0.
-
trait{group}:HW_GPU_CUDA_SDK_V9_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V9_0.
-
trait{group}:HW_GPU_CUDA_SDK_V9_1
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V9_1.
-
trait{group}:HW_GPU_CUDA_SDK_V9_2
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V9_2.
-
trait{group}:HW_GPU_CUDA_SDK_V10_0
¶ - Type
str
Require or forbid trait HW_GPU_CUDA_SDK_V10_0.
-
trait{group}:HW_GPU_MAX_DISPLAY_HEADS_1
¶ - Type
str
Require or forbid trait HW_GPU_MAX_DISPLAY_HEADS_1.
-
trait{group}:HW_GPU_MAX_DISPLAY_HEADS_2
¶ - Type
str
Require or forbid trait HW_GPU_MAX_DISPLAY_HEADS_2.
-
trait{group}:HW_GPU_MAX_DISPLAY_HEADS_4
¶ - Type
str
Require or forbid trait HW_GPU_MAX_DISPLAY_HEADS_4.
-
trait{group}:HW_GPU_MAX_DISPLAY_HEADS_6
¶ - Type
str
Require or forbid trait HW_GPU_MAX_DISPLAY_HEADS_6.
-
trait{group}:HW_GPU_MAX_DISPLAY_HEADS_8
¶ - Type
str
Require or forbid trait HW_GPU_MAX_DISPLAY_HEADS_8.
-
trait{group}:HW_GPU_RESOLUTION_W320H240
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W320H240.
-
trait{group}:HW_GPU_RESOLUTION_W640H480
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W640H480.
-
trait{group}:HW_GPU_RESOLUTION_W800H600
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W800H600.
-
trait{group}:HW_GPU_RESOLUTION_W1024H600
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1024H600.
-
trait{group}:HW_GPU_RESOLUTION_W1024H768
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1024H768.
-
trait{group}:HW_GPU_RESOLUTION_W1152H864
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1152H864.
-
trait{group}:HW_GPU_RESOLUTION_W1280H720
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1280H720.
-
trait{group}:HW_GPU_RESOLUTION_W1280H768
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1280H768.
-
trait{group}:HW_GPU_RESOLUTION_W1280H800
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1280H800.
-
trait{group}:HW_GPU_RESOLUTION_W1280H1024
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1280H1024.
-
trait{group}:HW_GPU_RESOLUTION_W1360H768
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1360H768.
-
trait{group}:HW_GPU_RESOLUTION_W1366H768
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1366H768.
-
trait{group}:HW_GPU_RESOLUTION_W1440H900
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1440H900.
-
trait{group}:HW_GPU_RESOLUTION_W1600H900
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1600H900.
-
trait{group}:HW_GPU_RESOLUTION_W1600H1200
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1600H1200.
-
trait{group}:HW_GPU_RESOLUTION_W1680H1050
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1680H1050.
-
trait{group}:HW_GPU_RESOLUTION_W1920H1080
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1920H1080.
-
trait{group}:HW_GPU_RESOLUTION_W1920H1200
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W1920H1200.
-
trait{group}:HW_GPU_RESOLUTION_W2560H1440
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W2560H1440.
-
trait{group}:HW_GPU_RESOLUTION_W2560H1600
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W2560H1600.
-
trait{group}:HW_GPU_RESOLUTION_W3840H2160
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W3840H2160.
-
trait{group}:HW_GPU_RESOLUTION_W7680H4320
¶ - Type
str
Require or forbid trait HW_GPU_RESOLUTION_W7680H4320.
-
trait{group}:HW_NIC_SRIOV
¶ - Type
str
Require or forbid trait HW_NIC_SRIOV.
-
trait{group}:HW_NIC_MULTIQUEUE
¶ - Type
str
Require or forbid trait HW_NIC_MULTIQUEUE.
-
trait{group}:HW_NIC_VMDQ
¶ - Type
str
Require or forbid trait HW_NIC_VMDQ.
-
trait{group}:HW_NIC_PROGRAMMABLE_PIPELINE
¶ - Type
str
Require or forbid trait HW_NIC_PROGRAMMABLE_PIPELINE.
-
trait{group}:HW_NIC_ACCEL_SSL
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_SSL.
-
trait{group}:HW_NIC_ACCEL_IPSEC
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_IPSEC.
-
trait{group}:HW_NIC_ACCEL_TLS
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_TLS.
-
trait{group}:HW_NIC_ACCEL_DIFFIEH
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_DIFFIEH.
-
trait{group}:HW_NIC_ACCEL_RSA
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_RSA.
-
trait{group}:HW_NIC_ACCEL_ECC
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_ECC.
-
trait{group}:HW_NIC_ACCEL_LZS
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_LZS.
-
trait{group}:HW_NIC_ACCEL_DEFLATE
¶ - Type
str
Require or forbid trait HW_NIC_ACCEL_DEFLATE.
-
trait{group}:HW_NIC_DCB_PFC
¶ - Type
str
Require or forbid trait HW_NIC_DCB_PFC.
-
trait{group}:HW_NIC_DCB_ETS
¶ - Type
str
Require or forbid trait HW_NIC_DCB_ETS.
-
trait{group}:HW_NIC_DCB_QCN
¶ - Type
str
Require or forbid trait HW_NIC_DCB_QCN.
-
trait{group}:HW_NIC_OFFLOAD_TSO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_TSO.
-
trait{group}:HW_NIC_OFFLOAD_GRO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_GRO.
-
trait{group}:HW_NIC_OFFLOAD_GSO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_GSO.
-
trait{group}:HW_NIC_OFFLOAD_UFO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_UFO.
-
trait{group}:HW_NIC_OFFLOAD_LRO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_LRO.
-
trait{group}:HW_NIC_OFFLOAD_LSO
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_LSO.
-
trait{group}:HW_NIC_OFFLOAD_TCS
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_TCS.
-
trait{group}:HW_NIC_OFFLOAD_UCS
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_UCS.
-
trait{group}:HW_NIC_OFFLOAD_SCS
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_SCS.
-
trait{group}:HW_NIC_OFFLOAD_L2CRC
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_L2CRC.
-
trait{group}:HW_NIC_OFFLOAD_FDF
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_FDF.
-
trait{group}:HW_NIC_OFFLOAD_RXVLAN
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_RXVLAN.
-
trait{group}:HW_NIC_OFFLOAD_TXVLAN
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_TXVLAN.
-
trait{group}:HW_NIC_OFFLOAD_VXLAN
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_VXLAN.
-
trait{group}:HW_NIC_OFFLOAD_GRE
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_GRE.
-
trait{group}:HW_NIC_OFFLOAD_GENEVE
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_GENEVE.
-
trait{group}:HW_NIC_OFFLOAD_TXUDP
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_TXUDP.
-
trait{group}:HW_NIC_OFFLOAD_QINQ
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_QINQ.
-
trait{group}:HW_NIC_OFFLOAD_RDMA
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_RDMA.
-
trait{group}:HW_NIC_OFFLOAD_RXHASH
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_RXHASH.
-
trait{group}:HW_NIC_OFFLOAD_RX
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_RX.
-
trait{group}:HW_NIC_OFFLOAD_TX
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_TX.
-
trait{group}:HW_NIC_OFFLOAD_SG
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_SG.
-
trait{group}:HW_NIC_OFFLOAD_SWITCHDEV
¶ - Type
str
Require or forbid trait HW_NIC_OFFLOAD_SWITCHDEV.
-
trait{group}:HW_NIC_SRIOV_QOS_TX
¶ - Type
str
Require or forbid trait HW_NIC_SRIOV_QOS_TX.
-
trait{group}:HW_NIC_SRIOV_QOS_RX
¶ - Type
str
Require or forbid trait HW_NIC_SRIOV_QOS_RX.
-
trait{group}:HW_NIC_SRIOV_MULTIQUEUE
¶ - Type
str
Require or forbid trait HW_NIC_SRIOV_MULTIQUEUE.
-
trait{group}:HW_NIC_SRIOV_TRUSTED
¶ - Type
str
Require or forbid trait HW_NIC_SRIOV_TRUSTED.
-
trait{group}:HW_NUMA_ROOT
¶ - Type
str
Require or forbid trait HW_NUMA_ROOT.
-
trait{group}:MISC_SHARES_VIA_AGGREGATE
¶ - Type
str
Require or forbid trait MISC_SHARES_VIA_AGGREGATE.
-
trait{group}:STORAGE_DISK_HDD
¶ - Type
str
Require or forbid trait STORAGE_DISK_HDD.
-
trait{group}:STORAGE_DISK_SSD
¶ - Type
str
Require or forbid trait STORAGE_DISK_SSD.
-
trait{group}:CUSTOM_{trait}
¶ - Type
str
Require or forbid trait CUSTOM_{trait}.
Scheduler Filters¶
The following extra specs are specific to various in-tree scheduler filters.
aggregate_instance_extra_specs
¶
The following extra specs are used to specify metadata that must be present on the aggregate of a host. If this metadata is not present or does not match the expected value, the aggregate and all hosts within in will be rejected.
Requires the AggregateInstanceExtraSpecsFilter
scheduler filter.
-
aggregate_instance_extra_specs:{key}
¶ - Type
str
Specify metadata that must be present on the aggregate of a host. If this metadata is not present, the host will be rejected. Requires the
AggregateInstanceExtraSpecsFilter
scheduler filter.The value can be one of the following:
=
(equal to or greater than as a number; same as vcpus case)==
(equal to as a number)!=
(not equal to as a number)>=
(greater than or equal to as a number)<=
(less than or equal to as a number)s==
(equal to as a string)s!=
(not equal to as a string)s>=
(greater than or equal to as a string)s>
(greater than as a string)s<=
(less than or equal to as a string)s<
(less than as a string)<in>
(substring)<all-in>
(all elements contained in collection)<or>
(find one of these)A specific value, e.g.
true
,123
,testing
capabilities
¶
The following extra specs are used to specify a host capability that must be provided by the host compute service. If this capability is not present or does not match the expected value, the host will be rejected.
Requires the ComputeCapabilitiesFilter
scheduler filter.
All extra specs expect similar types of values:
=
(equal to or greater than as a number; same as vcpus case)==
(equal to as a number)!=
(not equal to as a number)>=
(greater than or equal to as a number)<=
(less than or equal to as a number)s==
(equal to as a string)s!=
(not equal to as a string)s>=
(greater than or equal to as a string)s>
(greater than as a string)s<=
(less than or equal to as a string)s<
(less than as a string)<in>
(substring)<all-in>
(all elements contained in collection)<or>
(find one of these)A specific value, e.g.
true
,123
,testing
Examples are: >= 5
, s== 2.1.0
, <in> gcc
, <all-in> aes mmx
, and
<or> fpu <or> gpu
Note
Not all operators will apply to all types of values. For example, the ==
operator should not be used for a string value - use s==
instead.
-
capabilities:id
¶ - Type
str
Specify that the ‘id’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:uuid
¶ - Type
str
Specify that the ‘uuid’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:service_id
¶ - Type
str
Specify that the ‘service_id’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:host
¶ - Type
str
Specify that the ‘host’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:vcpus
¶ - Type
str
Specify that the ‘vcpus’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:memory_mb
¶ - Type
str
Specify that the ‘memory_mb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:local_gb
¶ - Type
str
Specify that the ‘local_gb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:vcpus_used
¶ - Type
str
Specify that the ‘vcpus_used’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:memory_mb_used
¶ - Type
str
Specify that the ‘memory_mb_used’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:local_gb_used
¶ - Type
str
Specify that the ‘local_gb_used’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:hypervisor_type
¶ - Type
str
Specify that the ‘hypervisor_type’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:hypervisor_version
¶ - Type
str
Specify that the ‘hypervisor_version’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:hypervisor_hostname
¶ - Type
str
Specify that the ‘hypervisor_hostname’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:free_ram_mb
¶ - Type
str
Specify that the ‘free_ram_mb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:free_disk_gb
¶ - Type
str
Specify that the ‘free_disk_gb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:current_workload
¶ - Type
str
Specify that the ‘current_workload’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:running_vms
¶ - Type
str
Specify that the ‘running_vms’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:disk_available_least
¶ - Type
str
Specify that the ‘disk_available_least’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:host_ip
¶ - Type
str
Specify that the ‘host_ip’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:mapped
¶ - Type
str
Specify that the ‘mapped’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:cpu_allocation_ratio
¶ - Type
str
Specify that the ‘cpu_allocation_ratio’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:ram_allocation_ratio
¶ - Type
str
Specify that the ‘ram_allocation_ratio’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:disk_allocation_ratio
¶ - Type
str
Specify that the ‘disk_allocation_ratio’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:total_usable_ram_mb
¶ - Type
str
Specify that the ‘total_usable_ram_mb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:total_usable_disk_gb
¶ - Type
str
Specify that the ‘total_usable_disk_gb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:disk_mb_used
¶ - Type
str
Specify that the ‘disk_mb_used’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:free_disk_mb
¶ - Type
str
Specify that the ‘free_disk_mb’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:vcpus_total
¶ - Type
str
Specify that the ‘vcpus_total’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:num_instances
¶ - Type
str
Specify that the ‘num_instances’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:num_io_ops
¶ - Type
str
Specify that the ‘num_io_ops’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:failed_builds
¶ - Type
str
Specify that the ‘failed_builds’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:aggregates
¶ - Type
str
Specify that the ‘aggregates’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:cell_uuid
¶ - Type
str
Specify that the ‘cell_uuid’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:updated
¶ - Type
str
Specify that the ‘updated’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:cpu_info{filter}
¶ - Type
str
Specify that the ‘cpu_info’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:metrics{filter}
¶ - Type
str
Specify that the ‘metrics’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:stats{filter}
¶ - Type
str
Specify that the ‘stats’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:numa_topology{filter}
¶ - Type
str
Specify that the ‘numa_topology’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:supported_hv_specs{filter}
¶ - Type
str
Specify that the ‘supported_hv_specs’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:pci_device_pools{filter}
¶ - Type
str
Specify that the ‘pci_device_pools’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:nodename{filter}
¶ - Type
str
Specify that the ‘nodename’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:pci_stats{filter}
¶ - Type
str
Specify that the ‘pci_stats’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:supported_instances{filter}
¶ - Type
str
Specify that the ‘supported_instances’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:limits{filter}
¶ - Type
str
Specify that the ‘limits’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
-
capabilities:instances{filter}
¶ - Type
str
Specify that the ‘instances’ capability provided by the host compute service satisfy the provided filter value. Requires the
ComputeCapabilitiesFilter
scheduler filter.
Virt driver¶
The following extra specs are used as hints to configure internals of a instance, from the bus used for paravirtualized devices to the amount of a physical device to passthrough to the instance. Most of these are virt driver-specific.
quota
¶
The following extra specs are used to configure quotas for various paravirtualized devices. Different quotas are supported by different virt drivers, as noted below.
-
quota:cpu_limit
¶ - Type
int
The limit for cpu. Only supported by the VMWare virt driver.
-
quota:cpu_reservation
¶ - Type
int
The reservation for cpu. Only supported by the VMWare virt driver.
- Type
str
The shares level for cpu. Only supported by the VMWare virt driver.
- Type
int
The shares share for cpu. Only supported by the VMWare virt driver.
-
quota:memory_limit
¶ - Type
int
The limit for memory. Only supported by the VMWare virt driver.
-
quota:memory_reservation
¶ - Type
int
The reservation for memory. Only supported by the VMWare virt driver.
- Type
str
The shares level for memory. Only supported by the VMWare virt driver.
- Type
int
The shares share for memory. Only supported by the VMWare virt driver.
-
quota:disk_io_limit
¶ - Type
int
The limit for disk_io. Only supported by the VMWare virt driver.
-
quota:disk_io_reservation
¶ - Type
int
The reservation for disk_io. Only supported by the VMWare virt driver.
- Type
str
The shares level for disk_io. Only supported by the VMWare virt driver.
- Type
int
The shares share for disk_io. Only supported by the VMWare virt driver.
-
quota:vif_limit
¶ - Type
int
The limit for vif. Only supported by the VMWare virt driver.
-
quota:vif_reservation
¶ - Type
int
The reservation for vif. Only supported by the VMWare virt driver.
- Type
str
The shares level for vif. Only supported by the VMWare virt driver.
- Type
int
The shares share for vif. Only supported by the VMWare virt driver.
- Type
int
- Min
0
The quota shares for CPU. Only supported by the libvirt virt driver.
-
quota:cpu_period
¶ - Type
int
- Min
0
The quota period for CPU. Only supported by the libvirt virt driver.
-
quota:cpu_quota
¶ - Type
int
- Min
0
The quota quota for CPU. Only supported by the libvirt virt driver.
-
quota:disk_read_bytes_sec
¶ - Type
int
- Min
0
The quota read bytes for disk. Only supported by the libvirt virt driver.
-
quota:disk_read_iops_sec
¶ - Type
int
- Min
0
The quota read iops for disk. Only supported by the libvirt virt driver.
-
quota:disk_write_bytes_sec
¶ - Type
int
- Min
0
The quota write bytes for disk. Only supported by the libvirt virt driver.
-
quota:disk_write_iops_sec
¶ - Type
int
- Min
0
The quota write iops for disk. Only supported by the libvirt virt driver.
-
quota:disk_total_bytes_sec
¶ - Type
int
- Min
0
The quota total bytes for disk. Only supported by the libvirt virt driver.
-
quota:disk_total_iops_sec
¶ - Type
int
- Min
0
The quota total iops for disk. Only supported by the libvirt virt driver.
-
quota:vif_inbound_average
¶ - Type
int
- Min
0
The quota inbound average for VIF. Only supported by the libvirt virt driver.
-
quota:vif_inbound_peak
¶ - Type
int
- Min
0
The quota inbound peak for VIF. Only supported by the libvirt virt driver.
-
quota:vif_inbound_burst
¶ - Type
int
- Min
0
The quota inbound burst for VIF. Only supported by the libvirt virt driver.
-
quota:vif_outbound_average
¶ - Type
int
- Min
0
The quota outbound average for VIF. Only supported by the libvirt virt driver.
-
quota:vif_outbound_peak
¶ - Type
int
- Min
0
The quota outbound peak for VIF. Only supported by the libvirt virt driver.
-
quota:vif_outbound_burst
¶ - Type
int
- Min
0
The quota outbound burst for VIF. Only supported by the libvirt virt driver.
accel
¶
The following extra specs are used to configure attachment of various accelerators to an instance. For more information, refer to the Cyborg documentation.
They are only supported by the libvirt virt driver.
-
accel:device_profile
¶ - Type
str
The name of a device profile to configure for the instance. A device profile may be viewed as a “flavor for devices”.
pci_passthrough
¶
The following extra specs are used to configure passthrough of a host PCI device to an instance. This requires prior host configuration. For more information, refer to Attaching physical PCI devices to guests.
They are only supported by the libvirt virt driver.
-
pci_passthrough:alias
¶ - Type
str
Specify the number of
$alias
PCI device(s) to attach to the instance. Must be of format$alias:$number
. Use commas to specify multiple values.
hw
¶
The following extra specs are used to configure various attributes of instances. Some of the extra specs act as feature flags, while others tweak for example the guest-visible CPU topology of the instance.
Except where otherwise stated, they are only supported by the libvirt virt driver.
-
hw:cpu_realtime
¶ - Type
bool
Determine whether realtime mode should be enabled for the instance or not. Only supported by the libvirt driver.
-
hw:cpu_realtime_mask
¶ - Type
str
A exclusion mask of CPUs that should not be enabled for realtime.
-
hw:hide_hypervisor_id
¶ - Type
bool
Determine whether the hypervisor ID should be hidden from the guest. Only supported by the libvirt driver.
-
hw:cpu_policy
¶ - Type
str
The policy to apply when determining what host CPUs the guest CPUs can run on. If
shared
(default), guest CPUs can be overallocated but cannot float across host cores. Ifdedicated
, guest CPUs cannot be overallocated but are individually pinned to their own host core.mixed
is a policy with which the guest is mixing the overallocated and pinned guest CPUs.
-
hw:cpu_thread_policy
¶ - Type
str
The policy to apply when determining whether the destination host can have hardware threads enabled or not. If
prefer
(default), hosts with hardware threads will be preferred. Ifrequire
, hosts with hardware threads will be required. Ifisolate
, hosts with hardware threads will be forbidden.
-
hw:emulator_threads_policy
¶ - Type
str
The policy to apply when determining whether emulator threads should be offloaded to a separate isolated core or to a pool of shared cores. If
share
, emulator overhead threads will be offloaded to a pool of shared cores. Ifisolate
, emulator overhead threads will be offloaded to their own core.
-
hw:cpu_dedicated_mask
¶ - Type
str
A mapping of guest CPUs to be pinned to host CPUs for an instance with a
mixed
CPU policy. For guest CPUs which are not in this mapping it will float across host cores.
-
hw:mem_page_size
¶ - Type
str
The size of memory pages to allocate to the guest with. Can be one of the three alias -
large
,small
orany
, - or an actual size. Only supported by the libvirt virt driver.
-
hw:numa_nodes
¶ - Type
int
- Min
1
The number of virtual NUMA nodes to allocate to configure the guest with. Each virtual NUMA node will be mapped to a unique host NUMA node. Only supported by the libvirt virt driver.
-
hw:numa_cpus.{id}
¶ - Type
str
A mapping of guest CPUs to the guest NUMA node identified by
{id}
. This can be used to provide asymmetric CPU-NUMA allocation and is necessary where the number of guest NUMA nodes is not a factor of the number of guest CPUs.
-
hw:numa_mem.{id}
¶ - Type
int
- Min
1
A mapping of guest memory to the guest NUMA node identified by
{id}
. This can be used to provide asymmetric memory-NUMA allocation and is necessary where the number of guest NUMA nodes is not a factor of the total guest memory.
-
hw:pci_numa_affinity_policy
¶ - Type
str
The NUMA affinity policy of any PCI passthrough devices or SR-IOV network interfaces attached to the instance.
-
hw:cpu_sockets
¶ - Type
int
- Min
1
The number of virtual CPU threads to emulate in the guest CPU topology.
-
hw:cpu_cores
¶ - Type
int
- Min
1
The number of virtual CPU cores to emulate per socket in the guest CPU topology.
-
hw:cpu_threads
¶ - Type
int
- Min
1
The number of virtual CPU threads to emulate per core in the guest CPU topology.
-
hw:max_cpu_sockets
¶ - Type
int
- Min
1
The max number of virtual CPU threads to emulate in the guest CPU topology. This is used to limit the topologies that can be requested by an image and will be used to validate the
hw_cpu_sockets
image metadata property.
-
hw:max_cpu_cores
¶ - Type
int
- Min
1
The max number of virtual CPU cores to emulate per socket in the guest CPU topology. This is used to limit the topologies that can be requested by an image and will be used to validate the
hw_cpu_cores
image metadata property.
-
hw:max_cpu_threads
¶ - Type
int
- Min
1
The max number of virtual CPU threads to emulate per core in the guest CPU topology. This is used to limit the topologies that can be requested by an image and will be used to validate the
hw_cpu_threads
image metadata property.
- Type
bool
Whether to show a boot menu when booting the guest.
-
hw:mem_encryption
¶ - Type
bool
Whether to enable memory encryption for the guest. Only supported by the libvirt driver on hosts with AMD SEV support.
-
hw:pmem
¶ - Type
str
A comma-separated list of
$LABEL
s defined in config for vPMEM devices.
-
hw:pmu
¶ - Type
bool
Whether to enable the Performance Monitory Unit (PMU) for the guest. Only supported by the libvirt driver.
-
hw:serial_port_count
¶ - Type
int
- Min
0
The number of serial ports to allocate to the guest. Only supported by the libvirt virt driver.
-
hw:tpm_model
¶ - Type
str
The model of the attached TPM device.
-
hw:tpm_version
¶ - Type
str
The TPM version. Required if requesting a vTPM via the ‘hw:tpm_model’ extra spec or equivalent image metadata property.
-
hw:watchdog_action
¶ - Type
str
The action to take when the watchdog timer is kicked. Only supported by the libvirt virt driver.
hw_rng
¶
The following extra specs are used to configure a random number generator for an instance.
They are only supported by the libvirt virt driver.
-
hw_rng:allowed
¶ - Type
bool
Whether to disable configuration of a random number generator in their image. Before 21.0.0 (Ussuri), random number generators were not enabled by default so this was used to determine whether to enable configuration.
-
hw_rng:rate_bytes
¶ - Type
int
- Min
0
The allowed amount of bytes for the guest to read from the host’s entropy per period.
-
hw_rng:rate_period
¶ - Type
int
- Min
0
The duration of a read period in seconds.
hw_video
¶
The following extra specs are used to configure attributes of the default guest video device.
They are only supported by the libvirt virt driver.
-
hw_video:ram_max_mb
¶ - Type
int
- Min
0
The maximum amount of memory the user can request using the
hw_video_ram
image metadata property, which represents the video memory that the guest OS will see. This has no effect for vGPUs.
os
¶
The following extra specs are used to configure various attributes of instances when using the HyperV virt driver.
They are only supported by the HyperV virt driver.
-
os:secure_boot
¶ - Type
str
Determine whether secure boot is enabled or not. Only supported by the libvirt and HyperV drivers.
-
os:resolution
¶ - Type
str
Guest VM screen resolution size. Only supported by the HyperV driver.
-
os:monitors
¶ - Type
int
- Min
1
- Max
8
Guest VM number of monitors. Only supported by the HyperV driver.
-
os:vram
¶ - Type
str
Guest VM VRAM amount. Only supported by the HyperV driver.
powervm
¶
The following extra specs are used to configure various attributes of instances when using the PowerVM virt driver.
They are only supported by the PowerVM virt driver.
-
powervm:min_mem
¶ - Type
int
- Min
256
Minimum memory (MB). If you do not specify the value, the value is defaulted to the value for
memory_mb
.
-
powervm:max_mem
¶ - Type
int
- Min
256
Maximum memory (MB). If you do not specify the value, the value is defaulted to the value for
memory_mb
.
-
powervm:min_vcpu
¶ - Type
int
- Min
1
Minimum virtual processors. Minimum resource that is required for LPAR to boot is 1. The maximum value can be equal to the value, which is set to vCPUs. If you specify the value of the attribute, you must also specify value of powervm:max_vcpu. Defaults to value set for vCPUs.
-
powervm:max_vcpu
¶ - Type
int
- Min
1
Minimum virtual processors. Minimum resource that is required for LPAR to boot is 1. The maximum value can be equal to the value, which is set to vCPUs. If you specify the value of the attribute, you must also specify value of powervm:max_vcpu. Defaults to value set for vCPUs.
-
powervm:proc_units
¶ - Type
str
The wanted
proc_units
. The value for the attribute cannot be less than 1/10 of the value that is specified for Virtual CPUs (vCPUs) for hosts with firmware level 7.5 or earlier and 1/20 of the value that is specified for vCPUs for hosts with firmware level 7.6 or later. If the value is not specified during deployment, it is defaulted to vCPUs * 0.5.
-
powervm:min_proc_units
¶ - Type
str
Minimum
proc_units
. The minimum value for the attribute is 0.1 for hosts with firmware level 7.5 or earlier and 0.05 for hosts with firmware level 7.6 or later. The maximum value must be equal to the maximum value ofpowervm:proc_units
. If you specify the attribute, you must also specifypowervm:proc_units
,powervm:max_proc_units
,powervm:min_vcpu
, powervm:max_vcpu`, andpowervm:dedicated_proc
. Set thepowervm:dedicated_proc
to false. The value for the attribute cannot be less than 1/10 of the value that is specified for powervm:min_vcpu for hosts with firmware level 7.5 or earlier and 1/20 of the value that is specified forpowervm:min_vcpu
for hosts with firmware level 7.6 or later. If you do not specify the value of the attribute during deployment, it is defaulted to equal the value ofpowervm:proc_units
.
-
powervm:max_proc_units
¶ - Type
str
Maximum
proc_units
. The minimum value can be equal to ``powervm:proc_units
. The maximum value for the attribute cannot be more than the value of the host for maximum allowed processors per partition. If you specify this attribute, you must also specifypowervm:proc_units
,powervm:min_proc_units
,powervm:min_vcpu
,powervm:max_vcpu
, andpowervm:dedicated_proc
. Set thepowervm:dedicated_proc
to false. The value for the attribute cannot be less than 1/10 of the value that is specified for powervm:max_vcpu for hosts with firmware level 7.5 or earlier and 1/20 of the value that is specified forpowervm:max_vcpu
for hosts with firmware level 7.6 or later. If you do not specify the value of the attribute during deployment, the value is defaulted to equal the value ofpowervm:proc_units
.
-
powervm:dedicated_proc
¶ - Type
bool
Use dedicated processors. The attribute defaults to false.
- Type
int
- Min
0
- Max
255
Shared processor weight. When
powervm:dedicated_proc
is set to true andpowervm:uncapped
is also set to true, the value of the attribute defaults to 128.
-
powervm:availability_priority
¶ - Type
int
- Min
0
- Max
255
Availability priority. The attribute priority of the server if there is a processor failure and there are not enough resources for all servers. VIOS and i5 need to remain high priority default of 191. The value of the attribute defaults to 128.
-
powervm:uncapped
¶ - Type
bool
LPAR can use unused processor cycles that are beyond or exceed the wanted setting of the attribute. This attribute is supported only when
powervm:dedicated_proc
is set to false. Whenpowervm:dedicated_proc
is set to false,powervm:uncapped
defaults to true.
-
powervm:dedicated_sharing_mode
¶ - Type
str
Sharing mode for dedicated processors. The attribute is supported only when
powervm:dedicated_proc
is set to true.
-
powervm:processor_compatibility
¶ - Type
str
A processor compatibility mode is a value that is assigned to a logical partition by the hypervisor that specifies the processor environment in which the logical partition can successfully operate.
- Type
str
Specifies the shared processor pool to be targeted during deployment of a virtual machine.
-
powervm:srr_capability
¶ - Type
bool
If the value of simplified remote restart capability is set to true for the LPAR, you can remote restart the LPAR to supported CEC or host when the source CEC or host is down. The attribute defaults to false.
vmware
¶
The following extra specs are used to configure various attributes of instances when using the VMWare virt driver.
They are only supported by the VMWare virt driver.
-
vmware:hw_version
¶ - Type
str
Specify the hardware version used to create images. In an environment with different host versions, you can use this parameter to place instances on the correct hosts.
-
vmware:storage_policy
¶ - Type
str
Specify the storage policy used for new instances. If Storage Policy-Based Management (SPBM) is not enabled, this parameter is ignored.
Others (uncategorized)¶
The following extra specs are not part of a group.
-
hide_hypervisor_id
¶ - Type
bool
Determine whether the hypervisor ID should be hidden from the guest. Only supported by the libvirt driver. This extra spec is not compatible with the AggregateInstanceExtraSpecsFilter scheduler filter. The
hw:hide_hypervisor_id
extra spec should be used instead.Warning
This extra spec has been deprecated and should not be used.
-
group_policy
¶ - Type
str
The group policy to apply when using the granular resource request syntax.