How to Mirror LV and umirror after to change PVs...
Greetings
Im running HP UX B 11.11 and Im not sure on how to do this request to "mirror current 5 LVs on vgSPAN to the new LUNs assigned to the VG and unmirror the LVs and finally return the 12 LUNs to SAN storage" The existing LVs were extended to accommodate a user request to extend 2 FS on this VG
Hi I'm new Solaris.
I'm trying to understand how a root device is being mirrored. When do df -k I get this:
Filesystem kbytes used avail capacity Mounted on
/dev/md/dsk/d0 49915840 43168158 6248524 88% /
/proc 0 0 0 0% /proc... (1 Reply)
i am working in sun solaris unix platform with storage device T3+
i got an error message mirror failed
i have telneted to the storage and gave the command format
it gives disk not available ,
i have shifted my storage from node A to node B then i gave the same command format by telneting to... (0 Replies)
Hi,
am a newbie at solaris. Need advice and help on this.
1) How do I break the mirror between 2 hard disks. (wish to keep 1 good hard disk as backup)
2) After remove 1 hard disk and put in new hard disk, how do I initialise or fomat the new hard disk?
3) How do I put back the backup... (3 Replies)
I've looked a little but haven't found a solid answer, assuming there is one.
What's better, hardware mirroring or ZFS mirroring? Common practice for us was to use the raid controllers on the Sun x86 servers. Now we've been using ZFS mirroring since U6. Any performance difference? Any other... (3 Replies)
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)
OK, I upgraded to the latest version of Solaris 10. Perhaps 'upgrade' isn't the right term because I reinstalled the root/boot drive with Solaris 10. Prior to this I had 4 physical drives. The first two had "/" and "/usr", the other two had a /var/audit and /home. I initially booted from cdrom and... (7 Replies)
need to confirm:
we have a system with two VIOs each serving a partition on a local disk to a client LPAR. That client LPAR has them both in a VG which is mirrored (exact). So each disk has a copy of the client LV that the client VG supports. This is the setup that was bequeathed to us by the... (3 Replies)