Filter
Top Products
69
LUN operation description:
Attach Attach a logical unit number to a virtual disk.
Detach Detach a logical unit number from a virtual disk.
The matching rules of access control are followed from the LUN’ created time; the earlier
created LUN is prior to the matching rules. For example: there are 2 LUN rules for the
same VD, one is “*”, LUN 0; and the other is “iqn.host1”, LUN 1. The host “iqn.host2” can
login successfully because it matches the rule 1.
Wildcard “*” and “?” are allowed in this field. “*” can replace any word. “?” can replace
only one character. For example:
“iqn.host?” “iqn.host1” and “iqn.host2” are accepted.
“iqn.host*” “iqn.host1” and “iqn.host12345” are accepted.
This field can not accept comma, so “iqn.host1, iqn.host2” stands a long string, not 2 iqns.
4.4.6 Example
The following is an example to create volumes. This example is to create two VDs and set
a global spare disk.
Example
This example is to create two VDs in one RG, each VD shares the cache volume. The
cache volume is created after system boots up automatically. Then set a global spare disk.
Last, delete all of them.
Step 1: Create a RG (RAID group).
To create a RAID group, please follow the procedures: