Dear Srs,
I have a Linux server (linux01) booting from SAN with a volume in a Nexsan SATAbeast storage array (san01). The disk/volume has four ext3 partitions, total size is near to 400GB, but only 20-30GB are in use.
I need to move this disk/volume to another Nexsan SATAbeast storage array... (0 Replies)
Hi,
I am working on Network Management Software product. This is supported both windows and solaris platform. I need to take the snapshot of the solaris server ( which installed our product), like vmware in windows.
I think using ZFS files system, we can take the snapshot in solaris... (1 Reply)
Hi,
I am working on Network Management Software product. This is supported both windows and solaris platform. I need to take the snapshot of the solaris server ( which installed our product), like vmware in windows.
I think using ZFS files system, we can take the snapshot in solaris 10 but... (2 Replies)
I 've a weired situation .. my system has zfs root as its file system and now root file system is full at 100%
# zfs list
NAME USED AVAIL REFER MOUNTPOINT
rpool 134G 65.2M 94K /rpool
rpool/ROOT ... (1 Reply)
I saved one of my zfs snapshot on the remote machine with following command. And now i want to restore the same snapshot to original server how can i receive it on the original server from backup server.
#zfs send rpool/ROOT/sol10_patched@preConfig | ssh x.x.x.x zfs receive... (1 Reply)
I have installed Solaris 11 Express on my server and want to set up automatic backuping using zfs snapshots. In the backup script I need to find out the name of the last snapshot of the given filesystem (in order to refer to it as the startpoint of an incremental backup). What is the best way to do... (4 Replies)
I created a zpool and in it there is a zfs volume. I used that to backup data on another server using ISCSI. Now I have the data and want to take a snapshot so that I can view it on another machine that is not in production.
Here is what I have done
# zfs snapshot mat/vol_1@snap1
# zfs list -t... (6 Replies)
Steps taken:-
1. Snapshot an existing ZFS filesystem.
2. Created clone from snapshot.
3. Updated files on cloned ZFS filesystem.
4. Snapshot of cloned ZFS filesystem.
5. Attempted to promote clone ZFS and get error message. See below.
#zfs list -rt all /rpool/ai
NAME ... (2 Replies)
Discussion started by: psychocandy
2 Replies
LEARN ABOUT DEBIAN
ql-hba-snapshot
ql-hba-snapshot(8) System Administration ql-hba-snapshot(8)NAME
ql-hba-snapshot - display specific information of the QLogic HBA.
SYNOPSIS
ql-hba-snapshot <Host number> [OPTIONS]
DESCRIPTION
FC HBA Snapshot Utility
This utility displays the details of the QLogic HBA attached to the system. It uses one of the two file systems for scanning: proc or
sysfs.
<Host number> | <-a/--all> [optional]
Provide the <HOST NUMBER> to display the detailed information of the HBA. With no option specified, general information of all
hosts will be displayed. Ex. # /usr/sbin/ql-hba-snapshot <Host Number> # /usr/sbin/ql-hba-snapshot --procfs <Host Number> (For
procfs)
-h, --help
Prints the help message. Ex. # /usr/sbin/ql-hba-snapshot --help
-hl, --hostlist
This option displays the list of QLogic hosts (HBAs) connected to this system. The <HOST NUMBER> can be obtained by using following
command Ex. # /usr/sbin/ql-hba-snapshot --hostlist
-p, --parameters
This option displays the command line parameters that can be passed to the QLogic HBA driver. Ex. # /usr/sbin/ql-hba-snapshot
--parameters <Host Number>
-s, --statistics
This option displays the statistical information for specified host. Stastics option is only supported in "sysfs" based scan. Ex.
# /usr/sbin/ql-hba-snapshot --statistics <Host number/--all>
-proc, --procfs
This options forces the the utility to scans information based on "procfs", instead of default sysfs. Ex. # /usr/sbin/ql-hba-snap-
shot --procfs [Other valid option]
-v, --verbose
This enables verbose display. The detailed information of LUNs will be displayed in addition to standard one. This option is only
supported in sysfs. Ex. # /usr/sbin/ql-hba-snapshot --verbose <Host number/-a>
SEE ALSO ql-dynamic-tgt-lun-disc(8), ql-lun-state-online(8), ql-set-cmd-timeout(8)Matthias Schmitz <matthias@sigxcpu.org> July 2009 ql-hba-snapshot(8)