01-27-2013
How to remove the LUN in RHEL?
Hi,
How to remove the allocate SAN Lun on the Linux Server. I am using rhel 5.8. I have assigned a LUN to the existing Volume group.
For eg: I have allocated a LUN with 20GB to the existing volume group(test123). Now, how can I take back the allocated lun without any issues.
10 More Discussions You Might Find Interesting
1. Red Hat
Friends ,
I cannot upgrade or add any package in RHEL 5 using 'package manager' GUI tools . When I run the 'package manager' tool then in BROWSE tab , it shows nothing . I try it inserting the RHEL5 DVD in the DVD-Rom . But the condition is the same .
Would anybody plz tell me , How can I... (4 Replies)
Discussion started by: shipon_97
4 Replies
2. Solaris
I have a list of LUN ID, my task is to find if disk has been added or not. How do I do that? I have been searching the forum and not able to find answer.
thanks (4 Replies)
Discussion started by: uuontario
4 Replies
3. Solaris
I am not seeing anyway to remove a LUN from a Zpool...
Am I missing something? or do i have to destroy the zpool and recreate it? (2 Replies)
Discussion started by: BG_JrAdmin
2 Replies
4. Red Hat
Hi,
I heard a command that can collect all RHEL 5 log in a single compress file before I forget.
Does any body know...What the command is ?
Thanks. (4 Replies)
Discussion started by: nnnnnnine
4 Replies
5. Red Hat
Hi, I can't delete an NIS user. Does it sound too simple for you? :( Here is the result:
nis_server# ypcat passwd | grep heisgone
heisgone:xxxxxx:1000:200:He is gone:/home/heisgone:/usr/bin/ksh
nis_server# userdel heisgone
userdel: error deleting password entry
userdel: error deleting... (1 Reply)
Discussion started by: aixlover
1 Replies
6. Red Hat
Hi all,
Im studying rhcsa as of now, so yum installation and dependencies are messing me to not workit out.
i have dual os, win 7 & rhel 6.
i have tried this installation of vsftpd package with rhel 6 dvd in VM rhel 6 in win 7 as well as host rhel 6.still the same issue.
below error... (6 Replies)
Discussion started by: redhatlbug
6 Replies
7. Red Hat
Hi all,
I have a 2 node rhel 5.5 cluster (2 server and 1 quorum disk).
I created 2 cluster resources using Luci web console, they are 2 Volume Groups.
I want to remove that cluster and shutdown node 2, but I don't want to loose data on Volume Groups clustered.
How can I remove that... (0 Replies)
Discussion started by: peppeunz
0 Replies
8. Solaris
So, we removed a LUN from the SAN and the system is refusing to remove the references to it in the /dev folder. I've done the following:
devfsadm -Cv
powermt -q
luxadm -e offline <drive path>
luxadm probe
All those commands failed to remove the path. The drive stills shows up as <drive... (13 Replies)
Discussion started by: DustinT
13 Replies
9. UNIX Desktop Questions & Answers
I would like to write a script that would remove and/or create shortcuts in Gnome desktop in RHEL 6.3...
I googled all over the place could never find what I needed...
Any help would be greatly appreciated!
Thank you! (0 Replies)
Discussion started by: ruberked
0 Replies
10. Solaris
Hi all, I have a LUN that is in "Online Busy" when I issue the dev_gestate subcommand of luxadm:
root@es088wb6:~# luxadm -v -e dev_getstate /dev/rdsk/c21t50050763090887FEd4s2
phys path = "/devices/pci@6c0/pci@1/pci@0/pci@4/SUNW,qlc@0/fp@0,0/ssd@w50050763090887fe,4:c,raw"
... (5 Replies)
Discussion started by: ludiegu
5 Replies
SG_RDAC(8) SG3_UTILS SG_RDAC(8)
NAME
sg_rdac - Display or Modify RDAC Redundant Controller Page
SYNOPSIS
sg_rdac [-a] [-f=LUN] [-v] [-V] DEVICE
DESCRIPTION
sg_rdac displays or modifies the RDAC controller settings via the Redundant Controller Page (0x2C). When modifying the settings it allows
to transfer the ownership of individual drives to the controller the command was received on.
OPTIONS
-a Transfer all (visible) devices
-f=LUN Transfer the device identified by LUN. This command will only work if the controller supports 'Dual Active Mode' (aka active/active
mode).
-v be verbose
-V print version string then exit
EXIT STATUS
The exit status of sg_rdac is 0 when it is successful. Otherwise see the sg3_utils(8) man page.
AUTHOR
Written by Hannes Reinecke <hare at suse dot com>, based on sg_emc_trespass.
REPORTING BUGS
Report bugs to <dgilbert at interlog dot com>.
COPYRIGHT
Copyright (C) 2006-2007 Hannes Reinecke, Douglas Gilbert.
This software is distributed under the GPL version 2. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PUR-
POSE.
sg3_utils-1.23 January 2007 SG_RDAC(8)