05-02-2009
Not all SUN servers support H/W mirror. eg M3000, M4000,M5000 of the Sun/Fujitsu systems. In this case, you have to use SVM, ZFS etc instead
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I have a solaris 9 machine which I would like to mirror it system disk using disk suite but my sun solaris machine has one internal disk which has the OS installed on. I have spare external disk of the same size, is it possible to mirror and internal disk with external disk using disk suite?
... (3 Replies)
Discussion started by: hassan2
3 Replies
2. Solaris
Is it possible to create a Mirror with zfs ??
I'm experimented user with Solstice Disk suite.
Or Sun Volume manager or veritas volume manager.
But, i would like switch from Disksuite to Zfs.
All my mirrored disks. (1 Reply)
Discussion started by: simquest
1 Replies
3. AIX
Dear Friends,
I would like to know if there is any chance to expand a Volume Group, If this VG have a mirror.
If there is any chance to do this what would be the safer way to avoid lost any data.
Sorry about my English.:D
Thanks a lot. (1 Reply)
Discussion started by: chrispaz
1 Replies
4. Solaris
Hi,
I've recently mirrored the 4 disks in a V440. Disks 0 + 1 have been mirrored with hardware mirroring using the command raidctl -c c1t0d0 c1t2d0, the other 2 disks have been mirrored using Soltisce Disk Suite. I know how to check the progress for the SDS mirroring but how can I find the... (2 Replies)
Discussion started by: Chains
2 Replies
5. Solaris
Hi ,
I am new to SVM .when i try to learn RAID 1 , first they are creating two RAID 0 strips through
metainit d51 1 1 c0t0d0s2
metainit d52 1 1 c1t0d0s2
In the next step
metainit d50 -m d51
d50: Mirror is setup
next step is
metaattach d50 d52
d50 : submirror d52 is... (7 Replies)
Discussion started by: vr_mari
7 Replies
6. Solaris
Hi there,
I had 6 disks configured as the ZFS equivalent of a RAID 1+0 (3 sets of mirrors concatenated)
pool: POOL1
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
POOL1 ONLINE 0 0 0
mirror ... (2 Replies)
Discussion started by: rethink
2 Replies
7. HP-UX
what is the difference between DRD and Root Mirror Disk using LVM mirror ? (3 Replies)
Discussion started by: maxim42
3 Replies
8. Solaris
Hi,
I have Solaris-10 (release-7) box without any non global zone. I have a very critical change after couple of days from application side. For safer side, we want to keep few level of backups just in case of faliure. This server is having three pool
root@prod_ddoa01:/# zpool list
NAME SIZE... (2 Replies)
Discussion started by: solaris_1977
2 Replies
9. Solaris
Hello,
I am upgrading Veritas from 5.1 to 6.0.1/6.0.5 in a Solaris 10 u8 server with OS mirrored (rpool) in zfs/zpool configuration.
I need to split it to have a quick way to backout in case of failure (make splitted mirror side bootable for a quick revert, like booting from it). I remember... (3 Replies)
Discussion started by: feroccimx
3 Replies
LEARN ABOUT CENTOS
amzfs-sendrecv
AMZFS-SENDRECV(8) System Administration Commands AMZFS-SENDRECV(8)
NAME
amzfs-sendrecv - Amanda script to create zfs sendrecv
DESCRIPTION
amzfs-sendrecv is an Amanda application implementing the Application API. It should not be run by users directly. It create a zfs snapshot
of the filesystem and backup the snapshot with 'zfs send'. Snapshot are kept after the backup is done, this increase the disk space use on
the client but it is neccesary to be able do to incremental backup. If you want only full backup, you can disable this feature by setting
the KEEP-SNAPSHOT property to 'NO'. Only the restoration of the complete backup is allowed, it is impossible to restore a single file.
The application is run as the amanda user, it must have many zfs priviledge:
zfs allow -ldu AMANDA_USER mount,create,rename,snapshot,destroy,send,receive FILESYSTEM
Some system doesn't have "zfs allow", but you can give the Amanda backup user the rights to manipulate ZFS filesystems by using the
following command:
usermod -P "ZFS File System Management,ZFS Storage Management" AMANDA_USER
This will require that your run zfs under pfexec, set the PFEXEC property to YES.
The format of the diskdevice in the disklist (DLE) must be one of:
Desciption Example
---------- -------
Mountpoint /data
ZFS pool name datapool
ZFS filesystem datapool/database
ZFS logical volume datapool/dbvol
The filesystem doesn't need to be mounted.
PROPERTIES
This section lists the properties that control amzfs-sendrecv's functionality. See amanda-applications(7) for information on the
Application API, application configuration.
DF-PATH
Path to the 'df' binary, search in $PATH by default.
KEEP-SNAPSHOT
If "YES" (the default), snapshot are kept after the backup, if set to "NO" then snapshot are no kept and incremental backup will fail.
ZFS-PATH
Path to the 'zfs' binary, search in $PATH by default.
PFEXEC-PATH
Path to the 'pfexec' binary, search in $PATH by default.
PFEXEC
If "NO" (the default), pfexec is not used, if set to "YES" then pfexec is used.
EXAMPLE
In this example, a dumptype is defined to use amzfs-sendrecv application to backup a zfs filesystem.
define application-tool amzfs_sendrecv {
comment "amzfs-sendrecv"
plugin "amzfs-sendrecv"
#property "DF-PATH" "/usr/sbin/df"
#property "KEEP-SNAPSHOT" "YES"
#property "ZFS-PATH" "/usr/sbin/zfs"
#property "PFEXEC-PATH" "/usr/sbin/pfexec"
#property "PFEXEC" "NO"
}
define dumptype user-zfs-sendrecv {
program "APPLICATION"
application "amzfs_sendrecv"
}
SEE ALSO
amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-applications(7)
The Amanda Wiki: : http://wiki.zmanda.com/
AUTHOR
Jean-Louis Martineau <martineau@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Amanda 3.3.3 01/10/2013 AMZFS-SENDRECV(8)