Determining if a Volume is Enabled for Tiering
About this task
You can determine if a volume is enabled for tiering and if rules, schedules, and/or settings for recalled data are associated with the volume using the Control System and the CLI.
Determining if a Volume is Enabled for Tiering Using the Control System
Procedure
Log in to the Control System and click
.
In the list of volumes displayed in the Volumes
pane, the Data Tiering column contains the value
Enabled for a volume if the volume is enabled for
tiering. If you do not see the column, you can see the column by selecting the
columns to display in the Control System.
Determining if a Volume is Enabled for Tiering Using the CLI
Procedure
Run one of the following commands to determine if a volume
is enabled for tiering:
maprcli volume list -json
maprcli volume info -name <volName> -json
The output, if the volume is tiering-enabled (and has associated
settings), should look similar to the following:
{
"timestamp":1533959507772,
"timeofday":"2018-08-10 08:51:47.772 GMT-0700 PM",
"status":"OK",
"total":1,
"data":[
{
"acl":{
"Principal":"User root",
"Allowed actions":"[dump, restore, m, a, d, fc]"
},
...
...
"tierenable":"true",
"tierid":"169211273",
"tierruleid":"2",
"tieroffloadscheduleid":"6",
"tierencryption":"false",
"tierrecallexpirytime":"1",
"tiercompactionscheduleid":"4",
"tiercompactionoverheadthresh":"30",
"gateway":"10.10.108.120:8660",
"cvtotalused":0
}
]
}