If you go to www.adsm.org and click on "Mailing List Archives" in the
"Navigation" box on the left side - then search for *udevinfo*
(*udevadm*for RH6 - our "tape owning servers" are still RH5 until next
year when we
replace them), you will see a similar discussion with details.
On Fri, May 23, 2
Lee,
By your initial description, it looks like you are not seeking to do
multipathing but to configure a shared library environment. If you have a
tape library with multiple drives and two TSM servers and you want both
TSM servers to be able to access all of the drives, you should designate
We too are running RH6 and 5 Linux servers with 1120 and 1130 drives.
We have only have one path to our drives. As far as we can tell the other
paths are for redundancy only. The Lin_tape drivers and path process will
only let you define/use one at a time.
Zoltan Forray
TSM Software & Hardware Ad
Ok, unloading multipath.
How do I deal with the issue of multiple paths to each drive?
I have four fc ports all connected to the san.
Sorry to appear dense, just not familiar with fiberchanel.
-Original Message-
From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of
C
To expand on it slightly, add this option for modprobe once lin_tape is
isntalled:
options lin_tape alternate_pathing=1
http://publib.boulder.ibm.com/infocenter/tsminfo/v6/index.jsp?topic=%2Fcom.ibm.itsm.srv.doc%2Fc_multipath_io_support_unix.html
-
Cameron Hanover
chano...@umich.edu
When any g
Gary,
dm-multipath is for diskdrives. You want to use lin_tape for the
handling of the FC-attachment of the tape drives.
--
Mit freundlichen Grüßen / Kind regards
Michael Prix
On 05/22/2014 09:14 PM, Lee, Gary wrote:
> I am now attempting to share libraries containing IBM ts1120 drives between
