HP ProLiant DL380G5-WSS 3.7.0 HP StorageWorks HP Scalable NAS File Serving Sof - Page 142

Mount the administrative filesystem on new nodes, Enlarge the administrative filesystem

Page 142 highlights

Mount the administrative filesystem on new nodes When a new node is added to the cluster, you will need to mount the administrative filesystem on the node. Select the filesystem on the Management Console, right-click, and select Add Mount, or click Mount on the toolbar. On the Mount Filesystem window, select the new server from the On Servers pane and click OK. (Do not change the default mount options.) The filesystem will be mounted immediately at the mount point specified on the Mount Filesystem window. You can also use the following command to mount the filesystem: mx fs mount --path [--persist] [--activate] For example, the following command mounts the filesystem on volume psv53 at mountpoint /_adminfs on server qars5. The filesystem is mounted persistently and the mount takes place immediately. mx fs mount --path /_adminfs --persist --activate psv53 qars5 Enlarge the administrative filesystem The administrative filesystem can be enlarged if necessary. See the description of the mx config adminfs extend command in the HP Scalable NAS File Serving Software command reference guide for more information. Unmount a filesystem You can unmount a PSFS filesystem from either the Management Console or the command line. Unmount from the Management Console The Management Console provides two ways to unmount a filesystem: • To unmount a filesystem on one server, select the "Mounted" entry for that server on the Filesystems window, right-click, and select Unmount. The filesystem will then be unmounted. • To unmount a filesystem on more than one server, select the filesystem on the Filesystems window, right-click, and select Unmount. When the Unmount Filesystem window appears, select the servers where the filesystem is to be unmounted. 142 Configure PSFS filesystems

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Mount the administrative filesystem on new nodes
When a new node is added to the cluster, you will need to mount the administrative
filesystem on the node. Select the filesystem on the Management Console, right-click,
and select
Add Mount
, or click
Mount
on the toolbar. On the Mount Filesystem
window, select the new server from the On Servers pane and click
OK
. (Do not
change the default mount options.) The filesystem will be mounted immediately at
the mount point specified on the Mount Filesystem window.
You can also use the following command to mount the filesystem:
mx fs mount --path
<mountpoint>
[--persist] [--activate]
<storageDevice> <server>
For example, the following command mounts the filesystem on volume psv53 at
mountpoint
/_adminfs
on server qars5. The filesystem is mounted persistently and
the mount takes place immediately.
mx fs mount
––
path /_adminfs
––
persist
––
activate psv53 qars5
Enlarge the administrative filesystem
The administrative filesystem can be enlarged if necessary. See the description of
the
mx config adminfs extend
command in the
HP Scalable NAS File Serving
Software command reference guide
for more information.
Unmount a filesystem
You can unmount a PSFS filesystem from either the Management Console or the
command line.
Unmount from the Management Console
The Management Console provides two ways to unmount a filesystem:
To unmount a filesystem on one server, select the
Mounted
entry for that server
on the Filesystems window, right-click, and select
Unmount
. The filesystem will
then be unmounted.
To unmount a filesystem on more than one server, select the filesystem on the
Filesystems window, right-click, and select
Unmount
. When the Unmount Filesystem
window appears, select the servers where the filesystem is to be unmounted.
Configure PSFS filesystems
142