10 More Discussions You Might Find Interesting
I am trying to convert a single-drive Centos 7.2 installation with LVM into a two-disk mdadm mirror with mrrored LVM. I was able to follow the excellent instructions at:
http://www.dgoradia.com/creating-a-raid1-mirrored-on-an-existing-centos-on-lvm/and did create a two-disk mirror... (1 Reply)
Discussion started by: Clovis_Sangrail
Dear All ,
We need to do patching on one Solaris Server , where we have raid 0 configured.
What is the process to patch a Server if RAID 0 (Concat/Stripe) is there.
Below is the sample output.
flags first blk block count
a m pc luo 16 ... (1 Reply)
Discussion started by: jegaraman
Im issuing a cat /proc/mdstat, dmraid -r, and finding a cciss, to know if my server is software raid and hardware raid. But all of them are missing.
What is the other way to know, your disk are raid, your disks is sync, your disk are out of sync, your disk is failed, ASIDE LOOKING AT THEM... (0 Replies)
Discussion started by: invinzin21
Our servers having emc clarion for the data disks. Is that possible to see those san disks raid level from AIX ?
Am having AIX 6.1 and EMC clarion 5.5.
Gowtham.G (3 Replies)
Discussion started by: gowthamakanthan
5. UNIX for Advanced & Expert Users
2 years ago, I set up an Ubuntu file-server for a friend, who is a photograph amateur. Basically, the server offers a software RAID-5 that can be accessed remotely from a MAC. Unfortunately, I didn't labeled the hard drives (i.e. which physical drive corresponds to the /dev/sdX... (2 Replies)
Discussion started by: Loic Domaigne
I have an Ubuntu system which I have an faulted mirror.
I trying to replace the disk, but I'm stuck on that it boots and only showing GRUB
## ## End Default Options ##
title Ubuntu 8.04.4 LTS, kernel 2.6.24-26-server
kernel ... (0 Replies)
Discussion started by: jld
Bit of a noob so bear with me.
I have 2 new disks I want to add to my StorEdge 3310 but am getting lost in the steps. We have another 3310 (JBOD) that I was able to plug the disks into and they instantly showed up. Did a few minor commands after (drvconfig, devfsadm etc..) and I was... (4 Replies)
Discussion started by: jamie_collins
I need to upgrade 2 x 73 GB disk and replace with 2 x 146 GB disk in sun v240.
These disks contain boot and swap files
These are mirrored disks with RAID 1
I am trining to create the correct procedure.
So far the procedure I have is as follows:
... (5 Replies)
Discussion started by: photon
9. Filesystems, Disks and Memory
I have a problem replacing a disk with raid-5 volumes.
An hardware error was occurred from a disk c9t3 so all slices were in maintenace. Every slice is part of a raid-5 volume. Any replica is present.
Following Volume manager manual for replacing a disk, I have:
- phisically... (0 Replies)
Discussion started by: bonovox
10. Filesystems, Disks and Memory
I'm not sure if this is possible, but here is what I'd like to do..
I have an existing 160GB drive in my Redhat 9.0 server that I would like to add an additional 160GB drive to and create a mirrored RAID of the first disk to the new disk. I would like to do this without having to... (2 Replies)
Discussion started by: sysera