Dell PowerVault MD3200 CLI Guide - Page 73
Changing Snapshot Virtual Disk Settings
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name Engineering Data, the snapshot virtual disk can have a name Engineering Data-S1. The repository virtual disk can have a name of Engineering Data-R1. If you do not choose a unique name for either the snapshot virtual disk or repository virtual disk, the RAID controller modules create a default name by using the name of the source virtual disk. For example, if the name of the source virtual disk is aaa and it does not have a snapshot virtual disk, then the default name is aaa-1. If the source virtual disk already has n - 1 number of snapshot virtual disks, then the default name is aaa-n. Similarly, if the name of the source virtual disk is aaa and it does not have a repository virtual disk, then the default repository virtual disk name is aaa-R1. If the source virtual disk already has n - 1 number of repository virtual disks, then the default name is aaa-Rn. In the examples from the previous section, the user-defined name of the snapshot virtual disk was Mars_Spirit_4_snap1. The user-defined name of the repository virtual disk was Mars_Spirit_4_rep1. The default name provided by the RAID controller module for the snapshot virtual disk would be Mars_Spirit_4-1. The default name provided by the RAID controller module for the repository virtual disk would be Mars_Spirit_4-R1. Changing Snapshot Virtual Disk Settings The set (snapshot) virtualDisk command enables you to change the property settings for a snapshot virtual disk. Using this command, you can change the following parameters: • Name of the snapshot virtual disk • Warning threshold percent • Repository full policy The following example shows the command to change the name of a snapshot virtual disk: client>smcli 123.45.67.89 -c "set virtualDisk [\"Mars_Spirit_4-1\"] userLabel=\"Mars_Odyssey_32\";" Using the Snapshot Feature 73