Well it looks like it should work but it don't; It'd be interesting to see if EDEV 8001 could be varied online after EDEV 8000 is deleted; and then if you tried to define and vary on 8000 would it have the same problem?
It should work if the wwpn of 50c7 is allowed by the XIV to access LUN 0002, maybe the LUN masking for 0002 is actually missing even though you said it's been done? " The masking on the XIV seems to be right." -------------------------------------------------------- This e-mail, including any attachments, may be confidential, privileged or otherwise legally protected. It is intended only for the addressee. If you received this e-mail in error or from someone who was not authorized to send it to you, do not disseminate, copy or otherwise use this e-mail or its attachments. Please notify the sender immediately by reply e-mail and delete the e-mail from your system. -----Original Message----- > From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On > Behalf Of Lee Stewart > Sent: Wednesday, October 29, 2008 4:25 PM > To: IBMVM@LISTSERV.UARK.EDU > Subject: Re: EDEV Strangeness > > In this log, 8000 is LUN 1, and online and in use... > We've just defined 8001 as pointing to LUN 2 on the same path and try to > vary it online... > > q edev 8000-8001 details > EDEV 8000 TYPE FBA ATTRIBUTES SCSI > VENDOR: IBM PRODUCT: 2810XIV REVISION: 10.0 > BLOCKSIZE: 512 NUMBER OF BLOCKS: 67108864 > PATHS: > FCP_DEV: 50C7 WWPN: 5001738000540172 LUN: 0001000000000000 > CONNECTION TYPE: SWITCHED > EDEV 8001 TYPE FBA ATTRIBUTES SCSI > PATHS: > FCP_DEV: 50C7 WWPN: 5001738000540172 LUN: 0002000000000000 > Ready; T=0.01/0.01 12:05:12 > vary on 8001 > HCPSZP8701I Path FCP_DEV 50C7 WWPN 5001738000540172 LUN 0002000000000000 > was del > eted from EDEV 8001 because it conflicts with online > EDEV 8000 > HCPCPN8700I Emulated Device 8001 cannot be varied online because > HCPCPN8700I there are no valid paths defined to the device. > 1 device(s) specified; 0 device(s) successfully varied online > Ready(08700); T=0.01/0.01 12:05:38 > > Thanks, > Lee > > Romanowski, John (OFT) wrote: > > Could you post output of CP Q EDEV 8000 DETAILS > > > > and the CP SET EDEV commands you run to define EDEV 8001 and the > > resulting HCP messages? > > > > -------------------------------------------------------- > > This e-mail, including any attachments, may be confidential, privileged > or otherwise legally protected. It is intended only for the addressee. If > you received this e-mail in error or from someone who was not authorized > to send it to you, do not disseminate, copy or otherwise use this e-mail > or its attachments. Please notify the sender immediately by reply e-mail > and delete the e-mail from your system. > > > > > > -----Original Message----- > > > >> From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] > > On > >> Behalf Of Lee Stewart > >> Sent: Wednesday, October 29, 2008 3:51 PM > >> To: IBMVM@LISTSERV.UARK.EDU > >> Subject: EDEV Strangeness > >> > >> Hi (again)... > >> > >> We're trying to define a bunch of EDEVs and finding things not as we'd > >> expect... > >> > >> We have a z10 running NPIV to an XIV (IBM SCSI) box. We have 4 sets > > of > >> LUNs defined - each set has 2 LUNs, a 32GB and a 10GB. There are 2 > > FCP > >> devices (each with unique virtual WWPNs) defined to each set of LUNs. > >> The switch zoning seems to be right. The masking on the XIV seems to > > be > >> right. > >> > >> I should point out that the LUN numbers in each set are > > 0001000000000000 > >> and 0002000000000000. > >> > >> Defining the first EDEV (8000) it works fine. When we try to add a > >> second EDEV (8001) it complains that it thinks that LUN 1 on the new > >> EDEV (different WWPN) is the same as the LUN 1 on the existing EDEV... > >> > >> Anyone else seen anything similar? > >> Thanks, > >> Lee > >> -- > >> > >> Lee Stewart, Senior SE > >> Sirius Computer Solutions > >> Phone: (303) 798-2954 > >> Fax: (720) 228-2321 > >> Email: [EMAIL PROTECTED] > >> Web: www.siriuscom.com > > > > > > -- > > Lee Stewart, Senior SE > Sirius Computer Solutions > Phone: (303) 798-2954 > Fax: (720) 228-2321 > Email: [EMAIL PROTECTED] > Web: www.siriuscom.com
