st_volume_set_io_status

While I/O for a volume is disabled, all I/O operations, like read and write, on the volume will return error STE_AGAIN. Therefore the volume will "hang" for the applications.

Mandatory parameters

Parameter name Data type Description
app_io boolean application I/O in
int_io boolean Internal I/O
vid integer Volume ID

Optional parameters

Parameter name Data type Description
vname string Volume name

Substitute parameters

The following table describes what parameters can be substituted for another parameter.

Parameter name Substitute parameter
vid vname
vname vid

Allowed users

The following users are allowed to run this job:

  • root

Allowed groups

The following groups are allowed to run this job:

  • root
  • exastoradm
  • exaadm

Examples

The following examples show how to run this job in a Python program using XML-RPC or on the command line using confd_client.

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conn.job_exec('st_volume_set_io_status', {'params': {'app_io': True, 'int_io': True, 'vname': 'DataVolume1'}})
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confd_client st_volume_set_io_status app_io: true int_io: true vname: DataVolume1