2.5. Managing failure domains

2.5.1. vinfra failure domain list

Show available failure domains:

usage: vinfra failure domain list

Example:

# vinfra failure domain list
+----+----------+--------+
| id | singular | plural |
+----+----------+--------+
|  0 | disk     | disks  |
|  1 | host     | hosts  |
|  2 | rack     | racks  |
|  3 | row      | rows   |
|  4 | room     | rooms  |
+----+----------+--------+

This command lists the failure domains.

2.5.2. vinfra failure domain rename

Set names for failure domain levels, which define the storage location. These four levels are 1=host, 2=rack, 3=row, 4=room. The names for levels 2, 3 and 4 can be changed.

usage: vinfra failure domain rename [-h] {2,3,4} <singular-name> <plural-name>
{2,3,4}
Failure domain ID.
<singular-name>
Singular name of the specified failure domain.
<plural-name>
Plural name of the specified failure domain.

Example:

# vinfra failure domain rename 2 chassis chassis
Operation successful.

This command renames the failure domain 2 to chassis.

Task outcome:

# vinfra failure domain list
+----+----------+---------+
| id | singular | plural  |
+----+----------+---------+
|  0 | disk     | disks   |
|  1 | host     | hosts   |
|  2 | chassis  | chassis |
|  3 | row      | rows    |
|  4 | room     | rooms   |
+----+----------+---------+

Note

If you use a name other than zone, enclosure, chassis, blade server, it will not be localized.

Oct 06, 2020
Print