* What output/errors do you get? Nothing much error i can see...
* What OS version are you using?
* Can you not join these up with reference to the files in /dev/disk*? How to do it ?
Do you want me to mention /dev/dm-5 on multipath.conf ?
Moderator's Comments:
Please use CODE tags as required by forum rules!
Last edited by RudiC; 09-26-2016 at 03:36 PM..
Reason: Added CODE tags.
We are intending to protect a set of user specified files using LVM mirroring where the protected space on which the user files are stored is mirrored on an LV on a different disk. Our problem is that for a user with a custom layout has installed linux with 2 partitons for swap and / and there is... (0 Replies)
I have an HP blade with Qlogic HBA's connected to an EVA8000. I have downloaded the latest multipath.conf from HP's website. The drive presented to the server appears to be configured and working except the output of "multipath -l" shows for all paths. What is causing this output?
mpath0... (2 Replies)
Hello All, at our client VIOS Server there is shared ethernet adapter ent6,
when I run lsattr -El ent6 the output shows real adapter ent1 lsattr -El ent6
accounting disabled Enable per-client accounting of network statistics True
ctl_chan ent5 Control Channel... (2 Replies)
Hi
1- I want to create a cd or dvd of ubunto , that include a lot of installed packages entered by me .
2- automated installion (just enter the cd )and install by it self . (3 Replies)
Hi All,
Could anyone please help to resolve the below problem.
I installed RHEL5.5 in my desktop.But when i try to activate the ethernet connection then it gives me the error.
I spent 2 days for the above and go through with several suggestion found by googling. But no luck.
... (0 Replies)
I added in the configuration file of a whole root zone the following device match entries:
<device match="/dev/rmt/*"/>
<device match="/dev/sg/*"/>
after the reboot the zone was able to see all the devices of its global zone, and let under /dev/rmt and /dev/sg the special files created with... (1 Reply)
Hi,
How to find the raw device/multipath details of the LUN used by the diskgroups of the database.
file system type -- ASM
Oracle -- 11.2.0.3.0
OS -- Linux
This is RAC database.
Regards,
Maddy (2 Replies)
Hi,
I need to develop a bash script to create customized report from the server log (red hat 5.8 64 bit Operating system). The following is one of the log for our internal application task.
<2015.03.03 20:09:52 274 +0800><I><DSCTH01><http-0.0.0.0-443-2><security> GUI request succeeded for... (1 Reply)
Hi Guys,
this is the scenario:
ubuntu pc and I have 10 wireless devices that I need to check their firmware version.
I would like to create a script that it will ask me IP, after I enter it, I hit enter then it will show me the version of the firmware.
this is what i do.
ssh... (9 Replies)
Hello,
I am trying to setup a storage server with salvaged equipments:
QSSC-S4R server, with QLogic 2562 FC HBA's
Clariion KTN-STL4 4GB FC Enclosures
Disks Salvaged from EMC Vmax
Disks are 520B sector size so i converted to 512B in linux environment and create multipath successfully. But... (4 Replies)
Discussion started by: amd103
4 Replies
LEARN ABOUT CENTOS
kpartx
KPARTX(8) Linux Administrator's Manual KPARTX(8)NAME
kpartx - Create device maps from partition tables
SYNOPSIS
kpartx [-a | -d | -l] [-v] wholedisk
DESCRIPTION
This tool, derived from util-linux' partx, reads partition tables on specified device and create device maps over partitions segments
detected. It is called from hotplug upon device maps creation and deletion.
OPTIONS -a Add partition mappings
-r Read-only partition mappings
-d Delete partition mappings
-u Update partition mappings
-l List partition mappings that would be added -a
-p set device name-partition number delimiter
-f force creation of mappings; overrides 'no_partitions' feature
-g force GUID partition table (GPT)
-v Operate verbosely
-s Sync mode. Don't return until the partitions are created
EXAMPLE
To mount all the partitions in a raw disk image:
kpartx -av disk.img
This will output lines such as:
loop3p1 : 0 20964762 /dev/loop3 63
The loop3p1 is the name of a device file under /dev/mapper which you can use to access the partition, for example to fsck it:
fsck /dev/mapper/loop3p1
When you're done, you need to remove the devices:
kpartx -d disk.img
SEE ALSO multipath(8)multipathd(8)hotplug(8)AUTHORS
This man page was assembled By Patrick Caulfield for the Debian project. From documentation provided by the multipath author Christophe
Varoqui, <christophe.varoqui@opensvc.com> and others.
July 2006 KPARTX(8)