Anvil-manage-storage-groups

Alteeve Wiki :: Man Pages :: Anvil-manage-storage-groups

NAME

anvil-manage-storage-group - This program manages if a server is (and when) a server is protected by a DR host.

SYNOPSIS

anvil-manage-storage-group <command> [options]

DESCRIPTION

This tool manages storage groups. Storage Groups are collections of LVM Volume Groups across sub-nodes and DR hosts. A server's virtual hard disk syncs across LVs in common storage groups.

OPTIONS

-?, -h, --help

Show this man page.

--log-secure

When logging, record sensitive data, like passwords.

-v, -vv, -vvv

Set the log level to 1, 2 or 3 respectively. Be aware that level 3 generates a significant amount of log data.

Commands:

--add

When managing a Storage Group, this adds a component, like a volume group.

This creates a new Storage Group on a given Anvil! node. Requires --group <name>.

--anvil <name or UUID>

This is the Anvil! node whose storage groups you want to see or work on.

--remove <group name or UUID>

This deletes a storage group entirely.

--rename

This is used along with --new-name <new name> and --group <name or UUID> to change the name of an existing storage group.

--group <name or UUID>

The is the storage group name or UUID that is being worked with.

--member <VG internal UUID>

This is the LVM volume group's internal UUID (as shown by vgdisplay or with --show. It is used to specify which volume group is being added or removed.

--new-name <new name>

When used with --rename and --group <name or UUID>, this specifies the new storage group name.

--show

This shows the storage groups on each Anvil! node (or just the one specified with --anvil <name or UUID>), and the available DR hosts.

EXAMPLES

Add a VG to a storage group

anvil-manage-storage-groups --anvil vm-anvil-01 --group "Storage group 1" --add --member edrYMv-Fl2D-o0tO-g8ok-idOh-oBIh-65LuD6

AUTHOR

Written by Madison Kelly, Alteeve staff and the Anvil! project contributors.

REPORTING BUGS

Report bugs to users@clusterlabs.org

 

Any questions, feedback, advice, complaints or meanderings are welcome.
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