03-02-2018
Why using an "old" and "clumsy" tool to manage storage? Solaris 10 has also ZFS and that is way easier to use...
9 More Discussions You Might Find Interesting
1. Programming
hi everyone
i have a doubt about ".so" files.
what is the need of ".so" files.
why we use ".so" files.
where we can use ".so" files.
how can i create ".so" files.
can u tell me a good example please
thank you (6 Replies)
Discussion started by: ramesh.jella
6 Replies
2. Shell Programming and Scripting
Hi,
Can someone help me with creating a bash shell script.
I need to create a script that gets a positive number n as an argument.
The script must create n directories in the current directory with names like map_1, map_2 etcetera. Each directory must be contained within its predecessor. So... (7 Replies)
Discussion started by: I-1
7 Replies
3. Solaris
Hi Guys.
I have the follow disk mappig....
My doubt is that the filesystem root is in mirroring. I can see this in the configuration but , I dont know exactly if this in mirroring mean disk in RAID.
In short: Watching the configuration...Can I said if the filesystem / is in Raid?
... (3 Replies)
Discussion started by: aggadtech08
3 Replies
4. Solaris
Hi
I am having a problem creating my live upgrade environment.
Here is the error I get:
root@server:/# lucreate -c SOL10_18May -n SOL10_19May -z /lu_excludelist -m /:dev/md/dsk/d0:ufs -m /var:/dev/md/dsk/d4:ufs -m /export/home:/dev/md/dsk/d6:ufs -m -:/dev/md/dsk/d3:swap -C... (0 Replies)
Discussion started by: notreallyhere
0 Replies
5. Solaris
Hi all,
I recently started exploring Solaris 10.
I am testing metadevices now.
I have been reading about the state databases here: 6.State Database (Overview) (Solaris Volume Manager Administration Guide) - Sun Microsystems
So I created 3 metadbs on 2 slices (6 in total; c1t1d0s3... (3 Replies)
Discussion started by: deadeyes
3 Replies
6. Solaris
Hi Guys,
We have an issue,
all metadb's on system was deleted and the system was rebooted.
the system is currented mounted in single-user mode . its a x86 server.
the volumes under SVM is as follows.
/
/var and
/usr
please suggest
Please use code tags <- click the... (1 Reply)
Discussion started by: karthick.sh
1 Replies
7. Solaris
Hi ,
We are facing an issue on one of our solaris x86 server,
After changing the hostname and a orderly reboot , all metadevices shows offline.
please let us know the steps to restore back all metadevices to working state with this new hostname (3 Replies)
Discussion started by: karthick.sh
3 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Here is what I am supposed to do, word for word from my assignment page:
1. Create/modify and print a... (2 Replies)
Discussion started by: Jagst3r21
2 Replies
9. SCO
Also, in my tinkering around I was able to get SCO installed on a VM, using VM Workstation version 12.5 in a Windows 7 Pro-64 computer. I chose the VM Workstation 8.x compatibility model for my VM, an IDE hard drive at 0:0 and an IDE CD Rom at 1:0 using the physical drive of the computer. Using the... (3 Replies)
Discussion started by: jgt
3 Replies
LEARN ABOUT CENTOS
amzfs-snapshot
AMZFS-SNAPSHOT(8) System Administration Commands AMZFS-SNAPSHOT(8)
NAME
amzfs-snapshot - Amanda script to create zfs snapshot
DESCRIPTION
amzfs-snapshot is an Amanda script implementing the Script API. It should not be run by users directly. It create a zfs snapshot of the
filesystem where the path specified is mounted.
PRE-DLE-* create a snapshot and the POST-DLE-* destroy the snapshot, *-DLE-AMCHECK, *-DLE-ESTIMATE and *-DLE-BACKUP must be set to be
executed on the client:
execute-on pre-dle-amcheck, post-dle-amcheck, pre-dle-estimate, post-dle-estimate, pre-dle-backup, post-dle-backup
execute-where client
The PRE_DLE_* script output a DIRECTORY property telling where the directory is located in the snapshot. The application must be able to
use the DIRECTORY property, amgtar can do it.
The script is run as the amanda user, it must have the priviledge to create and destroy snapshot:
zfs allow -ldu AMANDA_USER mount,snapshot,destroy 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 DLE must be one of:
Desciption Example
---------- -------
Mountpoint /data
Arbitrary mounted dir /data/interesting_dir
ZFS pool name datapool
ZFS filesystem datapool/database
ZFS logical volume datapool/dbvol
The filesystem must be mounted.
PROPERTIES
This section lists the properties that control amzfs-snapshot's functionality. See amanda-scripts(7) for information on the Script API,
script configuration.
DF-PATH
Path to the 'df' binary, search in $PATH by default.
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-snapshot script to create a snapshot and use amgtar to backup the snapshot.
define script-tool amzfs_snapshot {
comment "backup of zfs snapshot"
plugin "amzfs-snapshot"
execute-on pre-dle-amcheck, post-dle-amcheck, pre-dle-estimate, post-dle-estimate, pre-dle-backup, post-dle-backup
execute-where client
#property "DF-PATH" "/usr/sbin/df"
#property "ZFS-PATH" "/usr/sbin/zfs"
#property "PFEXEC-PATH" "/usr/sbin/pfexec"
#property "PFEXEC" "NO"
}
define dumptype user-zfs-amgtar {
dt_amgtar
script "amzfs_snapshot"
}
SEE ALSO
amanda(8), amanda.conf(5), amanda-client.conf(5), amanda-scripts(7)
The Amanda Wiki: : http://wiki.zmanda.com/
AUTHORS
Jean-Louis Martineau <martineau@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Dustin J. Mitchell <dustin@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Amanda 3.3.3 01/10/2013 AMZFS-SNAPSHOT(8)