Thanks. A question to the z/VM folks, what would cause the device to go into that state and is it something that EREP would record? There is a missing interrupt message on the operator console that corresponds to one instance of the problem but not to any of the others.
>> SCHIB DEV INT-PARM ISC FLG LP PNO LPU PI MBI PO PA CHPID0-3 CHPID4-7 >> 0008 1001 00000000 3 03 80 00 00 80 0000 FF 80 EF000000 00000000 >> [root@Grid1-srv1 ~]# lscss 0008 >> Device Subchan. DevType CU Type Use PIM PAM POM CHPIDs >> ---------------------------------------------------------------------- > > Nothing on subchannel 8 - we did not recognize this device.. > >> 00 01344969858:409299 2 - 00 00000000003cd87e 65 6e 73 63 68 00 00 00 00 00 >> 00 00 00 00 00 00 | ensch........... >> 00 01344969858:409305 2 - 00 00000000003cd866 30 2e 30 2e 30 30 30 38 00 00 >> 00 00 00 00 00 00 | 0.0.0008........ >> 00 01344969858:409524 2 - 00 00000000003cd972 00 00 00 00 00 00 00 00 00 00 >> 00 00 00 00 00 00 | ................ >> 00 01344969858:410232 2 - 00 00000000003d2c22 72 65 71 73 74 61 74 00 00 00 >> 00 00 00 00 00 00 | reqstat......... >> 00 01344969858:410237 2 - 00 00000000003d2a92 00 00 10 01 00 ff 80 03 00 00 >> 00 00 00 00 00 00 | .....?.......... > > IO error with pathmask 0x80 this would be deferred condition code 3 or the > path not operational bit (pno==1). Since this device has only on path (which > is unuseable) we throw it away.. ---------------------------------------------------------------------- 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/
