Hey I am going to try and implement FCP channel. Does anybody have a cookbook with step-1, step-2, etc. and things to watch out for? I have/am going through the Red-Books and am trying to make a step by step map on a table top executrices before I hit a real system.
-----Original Message----- From: The IBM z/VM Operating System [mailto:[EMAIL PROTECTED] On Behalf Of Leland Sent: Monday, July 30, 2007 16:25 To: [email protected] Subject: First attempt at FCP not going so well... We're attempting to define an FCP channel with 8 LUNs and we can see the WWPN of the Hitachi port, but nothing else. (Basically, I have know idea what I'm doing. :-)) When I run: scsidisk noprompt erase debug It seems to detect the remote port and the z port, but it's not very happy when it tries to do anything with them. Here's the output: INFO::START @ 30 Jul 2007 16:28:07 INFO::No of attached FCP Channels found=1 INFO::Choosen FCP Sub-Channel Device(s)=ALL DEVICES INFO::FCP SUB-CHANNEL 00000999 Initialized INFO::For Sub Channel 00000999 No of WWPNs found=2 INFO::For 00000999 Choosen WWPN(s)=ALL WWPNs INFO::FCP SUB-CHANNEL 00000999 Re-Initialized WARNING::WWPN 50060E8003AA070B Could Not be Opened DEBUG::ERROR RC:50060E8003AA070B THINOP()=-1559691091 WARNING::WWPN 50060E8003AA070B ignored DEBUG::ERROR RC:50060E8003AA070B GETLUN()=-112 WARNING::WWPN 50060E8003AA070B Could Not be Closed DEBUG::ERROR RC:50060E8003AA070B THINCP()=-13 INFO::FCP SUB-CHANNEL 00000999 Re-Initialized WARNING::WWPN 5005076401E240ED Could Not be Opened DEBUG::ERROR RC:5005076401E240ED THINOP()=-1477508179 WARNING::WWPN 5005076401E240ED ignored DEBUG::ERROR RC:5005076401E240ED GETLUN()=-112 WARNING::WWPN 5005076401E240ED Could Not be Closed DEBUG::ERROR RC:5005076401E240ED THINCP()=-13 INFO::FCP SUB-CHANNEL 00000999 RESET RC=0 INFO::END @ 30 Jul 2007 16:28:07 PROGRAM EXIT Any ideas? Any way to find out what those "error codes" mean? Thanks much, Leland
