NPIV is not involved. Each guest has its own FCP pair. VR, Justin Sollenberger
-----Original Message----- From: Linux on 390 Port [mailto:[email protected]] On Behalf Of Rick Troth Sent: Wednesday, July 09, 2014 9:48 AM To: [email protected] Subject: Re: LUN connection problem SLES11 SP3 On 07/09/2014 09:15 AM, Sollenberger, Justin W CIV DISA (US) wrote: > I'm assisting one of our SA's to add some FCP attached LUN's to a new server. We have many other servers on this LPAR already using LUN's across the same connections with no issues. is NPIV involved? > I'm able to run 'zfcp_host_configure 0.0.nnnn 1' with no issues. Running 'zfcp_disk_configure 0.0.nnnn 0xnnnnnnnnnnnnnnnn 0x00nn000000000000 1' produces no errors or log messages but when running 'lszfcp -D' it reports 'Error: No fcp devices found.' I've also attempted to add it in YaST, but upon clicking next when it drops back to the main screen the LUN is not in the list. I presume each guest has its own FCP adapter (or pair, recommended). If NPIV is in play, and the other Linuxen are happy, then I'd suspect the zoning and masking of this LUN. Check with your storage team. Is the LUN wired to hit a different guest? (different FCP adapter(s)) -- Rick Troth Senior Software Developer Velocity Software Inc. Mountain View, CA 94041 Main: (877) 964-8867 Direct: (614) 594-9768 [email protected] <mailto:[email protected]> ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/ ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
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