gcloud: Wed Nov 15 11:42:54 UTC 2023

gcloud/compute/tpus/tpu-vm/update

@@ -5,6 +5,7 @@ SYNOPSIS
     gcloud compute tpus tpu-vm update (TPU : --zone=ZONE)
         [--add-tags=[TAGS,...]] [--async] [--description=DESCRIPTION]
         [--internal-ips] [--update-labels=[KEY=VALUE,...]]
+        [--attach-disk=[SOURCE=DATA_DISK,...] | --detach-disk=DATA_DISK]
         [--clear-labels | --remove-labels=[KEY,...]]
         [--clear-tags | --remove-tags=[TAG,...]] [GCLOUD_WIDE_FLAG ...]
 
@@ -96,6 +97,45 @@ FLAGS
         See https://cloud.google.com/compute/docs/labeling-resources for
         details.
 
+     At most one of these can be specified:
+
+       --attach-disk=[SOURCE=DATA_DISK,...]
+          Attach a data disk to the TPU VM. For example,
+
+              $ gcloud compute tpus tpu-vm update example-tpu \
+                  --attach-disk \
+                  source=projects/my-project/zones/us-central1-c/disks/my-disk,\
+              mode=read-only --zone=us-central1-c
+
+          attaches the disk named
+          'projects/my-project/zones/us-central1-c/disks/my-disk' to a TPU VM
+          named 'example-tpu' in read-only mode in zone us-central1-c.
+
+          The following keys are allowed:
+
+           source
+              Specify the full path to an existing disk. Required. The disk
+              must be in the same zone.
+
+           mode
+              Specify the mode in which to attach this disk. Valid options are
+              'read-write', 'read-only'. If not specified, the default is
+              'read-write'.
+
+       --detach-disk=DATA_DISK
+          Detach a data disk from the TPU VM. For example,
+
+          This flag must be repeated to provide multiple data disks. For
+          example:
+
+              $ gcloud compute tpus tpu-vm update example-tpu \
+                  --detach-disk=projects/my-project/zones/us-central1-c/disks/\
+              my-disk --zone=us-central1-c
+
+          detaches the disk named
+          'projects/my-project/zones/us-central1-c/disks/my-disk' from a TPU VM
+          named 'example-tpu' in zone us-central1-c.
+
      At most one of these can be specified:
 
        --clear-labels