Reference documentation and code samples for the Batch V1 API class Google::Cloud::Batch::V1::AllocationPolicy::Disk.
A new persistent disk or a local ssd. A VM can only have one local SSD setting but multiple local SSD partitions. See https://cloud.google.com/compute/docs/disks#pdspecs and https://cloud.google.com/compute/docs/disks#localssds.
Inherits
- Object
Extended By
- Google::Protobuf::MessageExts::ClassMethods
Includes
- Google::Protobuf::MessageExts
Methods
#disk_interface
def disk_interface() -> ::String
- (::String) — Local SSDs are available through both "SCSI" and "NVMe" interfaces. If not indicated, "NVMe" will be the default one for local ssds. This field is ignored for persistent disks as the interface is chosen automatically. See https://cloud.google.com/compute/docs/disks/persistent-disks#choose_an_interface.
#disk_interface=
def disk_interface=(value) -> ::String
- value (::String) — Local SSDs are available through both "SCSI" and "NVMe" interfaces. If not indicated, "NVMe" will be the default one for local ssds. This field is ignored for persistent disks as the interface is chosen automatically. See https://cloud.google.com/compute/docs/disks/persistent-disks#choose_an_interface.
- (::String) — Local SSDs are available through both "SCSI" and "NVMe" interfaces. If not indicated, "NVMe" will be the default one for local ssds. This field is ignored for persistent disks as the interface is chosen automatically. See https://cloud.google.com/compute/docs/disks/persistent-disks#choose_an_interface.
#image
def image() -> ::String
-
(::String) —
URL for a VM image to use as the data source for this disk. For example, the following are all valid URLs:
- Specify the image by its family name: projects/{project}/global/images/family/{image_family}
- Specify the image version: projects/{project}/global/images/{image_version}
You can also use Batch customized image in short names. The following image values are supported for a boot disk:
batch-debian
: use Batch Debian images.batch-centos
: use Batch CentOS images.batch-cos
: use Batch Container-Optimized images.batch-hpc-centos
: use Batch HPC CentOS images.batch-hpc-rocky
: use Batch HPC Rocky Linux images.
#image=
def image=(value) -> ::String
-
value (::String) —
URL for a VM image to use as the data source for this disk. For example, the following are all valid URLs:
- Specify the image by its family name: projects/{project}/global/images/family/{image_family}
- Specify the image version: projects/{project}/global/images/{image_version}
You can also use Batch customized image in short names. The following image values are supported for a boot disk:
batch-debian
: use Batch Debian images.batch-centos
: use Batch CentOS images.batch-cos
: use Batch Container-Optimized images.batch-hpc-centos
: use Batch HPC CentOS images.batch-hpc-rocky
: use Batch HPC Rocky Linux images.
-
(::String) —
URL for a VM image to use as the data source for this disk. For example, the following are all valid URLs:
- Specify the image by its family name: projects/{project}/global/images/family/{image_family}
- Specify the image version: projects/{project}/global/images/{image_version}
You can also use Batch customized image in short names. The following image values are supported for a boot disk:
batch-debian
: use Batch Debian images.batch-centos
: use Batch CentOS images.batch-cos
: use Batch Container-Optimized images.batch-hpc-centos
: use Batch HPC CentOS images.batch-hpc-rocky
: use Batch HPC Rocky Linux images.
#size_gb
def size_gb() -> ::Integer
-
(::Integer) — Disk size in GB.
Non-Boot Disk: If the
type
specifies a persistent disk, this field is ignored ifdata_source
is set asimage
orsnapshot
. If thetype
specifies a local SSD, this field should be a multiple of 375 GB, otherwise, the final size will be the next greater multiple of 375 GB.Boot Disk: Batch will calculate the boot disk size based on source image and task requirements if you do not speicify the size. If both this field and the
boot_disk_mib
field in task spec'scompute_resource
are defined, Batch will only honor this field. Also, this field should be no smaller than the source disk's size when thedata_source
is set assnapshot
orimage
. For example, if you set an image as thedata_source
field and the image's default disk size 30 GB, you can only use this field to make the disk larger or equal to 30 GB.
#size_gb=
def size_gb=(value) -> ::Integer
-
value (::Integer) — Disk size in GB.
Non-Boot Disk: If the
type
specifies a persistent disk, this field is ignored ifdata_source
is set asimage
orsnapshot
. If thetype
specifies a local SSD, this field should be a multiple of 375 GB, otherwise, the final size will be the next greater multiple of 375 GB.Boot Disk: Batch will calculate the boot disk size based on source image and task requirements if you do not speicify the size. If both this field and the
boot_disk_mib
field in task spec'scompute_resource
are defined, Batch will only honor this field. Also, this field should be no smaller than the source disk's size when thedata_source
is set assnapshot
orimage
. For example, if you set an image as thedata_source
field and the image's default disk size 30 GB, you can only use this field to make the disk larger or equal to 30 GB.
-
(::Integer) — Disk size in GB.
Non-Boot Disk: If the
type
specifies a persistent disk, this field is ignored ifdata_source
is set asimage
orsnapshot
. If thetype
specifies a local SSD, this field should be a multiple of 375 GB, otherwise, the final size will be the next greater multiple of 375 GB.Boot Disk: Batch will calculate the boot disk size based on source image and task requirements if you do not speicify the size. If both this field and the
boot_disk_mib
field in task spec'scompute_resource
are defined, Batch will only honor this field. Also, this field should be no smaller than the source disk's size when thedata_source
is set assnapshot
orimage
. For example, if you set an image as thedata_source
field and the image's default disk size 30 GB, you can only use this field to make the disk larger or equal to 30 GB.
#snapshot
def snapshot() -> ::String
- (::String) — Name of a snapshot used as the data source. Snapshot is not supported as boot disk now.
#snapshot=
def snapshot=(value) -> ::String
- value (::String) — Name of a snapshot used as the data source. Snapshot is not supported as boot disk now.
- (::String) — Name of a snapshot used as the data source. Snapshot is not supported as boot disk now.
#type
def type() -> ::String
-
(::String) — Disk type as shown in
gcloud compute disk-types list
. For example, local SSD uses type "local-ssd". Persistent disks and boot disks use "pd-balanced", "pd-extreme", "pd-ssd" or "pd-standard". If not specified, "pd-standard" will be used as the default type for non-boot disks, "pd-balanced" will be used as the default type for boot disks.
#type=
def type=(value) -> ::String
-
value (::String) — Disk type as shown in
gcloud compute disk-types list
. For example, local SSD uses type "local-ssd". Persistent disks and boot disks use "pd-balanced", "pd-extreme", "pd-ssd" or "pd-standard". If not specified, "pd-standard" will be used as the default type for non-boot disks, "pd-balanced" will be used as the default type for boot disks.
-
(::String) — Disk type as shown in
gcloud compute disk-types list
. For example, local SSD uses type "local-ssd". Persistent disks and boot disks use "pd-balanced", "pd-extreme", "pd-ssd" or "pd-standard". If not specified, "pd-standard" will be used as the default type for non-boot disks, "pd-balanced" will be used as the default type for boot disks.