HP X9320 Betriebsanweisung PDF herunterladen (Seite 50)

For example, to add logical volume ilv1 (owned by s1.mycompany.com) to file system ifs1:

ibrix_fs -e -f ifs1 -S ilv1:s1.mycompany.com

To extend the file system with tiered segments, include the -t option. If tiering rules are already

defined for this file system, -t is required.

Extend a file system using the specified physical volumes:

ibrix_fs -e -f FSNAME -p PVLIST [-t TIERNAME]

The file system is extended using the physical volumes in PVLIST. To extend the file system with

tiered segments, include the -t option. If tiering rules are already defined for this file system, -t

is required.

Delete a file system

Delete the specified file systems:

ibrix_fs -d -f FSLIST

Migrate segment ownership

Use the following commands to migrate ownership of segments to another file serving node.

Migration does not move segments from one physical location to another. Instead, the ownership

is recorded on the physical segment itself.

Migrate ownership of segments to a new host and update the source host:

ibrix_fs -m -f FSNAME -s LVLIST -h HOSTNAME [-M] [-F] [-N]

The segments in LVLIST on file system FSNAME are migrated to the new host. To force the

migration, include -M. To skip the source host update during the migration, include -F. To skip

host health checks, include -N.

Migrate ownership of segments from one host to another and update the source host:

ibrix_fs -m -f FSNAME -h HOSTNAME1,HOSTNAME2 [-M] [-F] [-N]

The segments owned by HOSTNAME1 are migrated to HOSTNAME2. To force the migration, include

-M. To skip the source host update during the migration, include -F. To skip host health checks,

include -N.

Enable or disable quotas

Enable quotas on a file system:

ibrix_fs -q -E -f FSNAME

The file system must be unmounted when this command is run. The command may take some time

to finish, especially if the file system is heavily populated.

Disable quotas on a file system:

ibrix_fs -q -D -f FSNAME

Quotas can be disabled on either mounted or unmounted file systems.

Mark a bad segment

Mark segment number(s) bad in the specified file system:

ibrix_fs -B -f FSNAME {-n BADSEGNUMLIST | -s BADLVLIST}

The -n option uses segment numbers to indicate bad segments. The -s option uses lvm names to

indicate bad segments.

Enable or disable Export Control

When Export Control is enabled, by default X9000 clients have no access to the file system. The

system administrator grants access to the clients by executing the ibrix_mount command.

50 X9000 File Serving Software commands

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