Reference documentation and code samples for the Google Cloud Dataproc V1 Client class DiskConfig.
Specifies the config of disk options for a group of VM instances.
Generated from protobuf message google.cloud.dataproc.v1.DiskConfig
Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ boot_disk_type |
string
Optional. Type of the boot disk (default is "pd-standard"). Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types. |
↳ boot_disk_size_gb |
int
Optional. Size in GB of the boot disk (default is 500GB). |
↳ num_local_ssds |
int
Optional. Number of attached SSDs, from 0 to 8 (default is 0). If SSDs are not attached, the boot disk is used to store runtime logs and HDFS data. If one or more SSDs are attached, this runtime bulk data is spread across them, and the boot disk contains only basic config and installed binaries. |
↳ local_ssd_interface |
string
Optional. Interface type of local SSDs (default is "scsi"). Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance. |
getBootDiskType
Optional. Type of the boot disk (default is "pd-standard").
Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types.
| Returns | |
|---|---|
| Type | Description |
string | |
setBootDiskType
Optional. Type of the boot disk (default is "pd-standard").
Valid values: "pd-balanced" (Persistent Disk Balanced Solid State Drive), "pd-ssd" (Persistent Disk Solid State Drive), or "pd-standard" (Persistent Disk Hard Disk Drive). See Disk types.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getBootDiskSizeGb
Optional. Size in GB of the boot disk (default is 500GB).
| Returns | |
|---|---|
| Type | Description |
int | |
setBootDiskSizeGb
Optional. Size in GB of the boot disk (default is 500GB).
| Parameter | |
|---|---|
| Name | Description |
var |
int
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getNumLocalSsds
Optional. Number of attached SSDs, from 0 to 8 (default is 0).
If SSDs are not attached, the boot disk is used to store runtime logs and HDFS data. If one or more SSDs are attached, this runtime bulk data is spread across them, and the boot disk contains only basic config and installed binaries.
| Returns | |
|---|---|
| Type | Description |
int | |
setNumLocalSsds
Optional. Number of attached SSDs, from 0 to 8 (default is 0).
If SSDs are not attached, the boot disk is used to store runtime logs and HDFS data. If one or more SSDs are attached, this runtime bulk data is spread across them, and the boot disk contains only basic config and installed binaries.
| Parameter | |
|---|---|
| Name | Description |
var |
int
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getLocalSsdInterface
Optional. Interface type of local SSDs (default is "scsi").
Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance.
| Returns | |
|---|---|
| Type | Description |
string | |
setLocalSsdInterface
Optional. Interface type of local SSDs (default is "scsi").
Valid values: "scsi" (Small Computer System Interface), "nvme" (Non-Volatile Memory Express). See local SSD performance.
| Parameter | |
|---|---|
| Name | Description |
var |
string
|
| Returns | |
|---|---|
| Type | Description |
$this | |