Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Zoltan Forray
; > -Original Message- > From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of > Cameron Hanover > Sent: Friday, May 23, 2014 2:24 PM > To: ADSM-L@VM.MARIST.EDU > Subject: Re: [ADSM-L] multipathing ts1120s under RHEL6 > > To expand on it slightly,

Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Neil Strand
--Original Message- From: ADSM: Dist Stor Manager [mailto:ADSM-L@VM.MARIST.EDU] On Behalf Of Cameron Hanover Sent: Friday, May 23, 2014 2:24 PM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] multipathing ts1120s under RHEL6 To expand on it slightly, add this option for modprobe once lin_tap

Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Zoltan Forray
t; 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 > Cameron Hanover > Sent: Friday, May 23, 2014 2:24 PM > To: ADSM-L@VM.MARIST.EDU > Subject: Re: [ADSM-L]

Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Lee, Gary
Cameron Hanover Sent: Friday, May 23, 2014 2:24 PM To: ADSM-L@VM.MARIST.EDU Subject: Re: [ADSM-L] multipathing ts1120s under RHEL6 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

Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Cameron Hanover
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

Re: multipathing ts1120s under RHEL6

2014-05-23 Thread Michael Prix
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

multipathing ts1120s under RHEL6

2014-05-22 Thread Lee, Gary
I am now attempting to share libraries containing IBM ts1120 drives between two tsm servers on HP hardware running RHEL 6. It appears that I will need to use the dm-multipath system to manage the various fc paths to all the drives. Got dm-multipath installed, but now trying to configure so it w