That helped, thanks. I still have the problem if the PTF I query is not found. I only lose th e Y-Stat (19E). If the PTF is found, there is no problem.
service all status UM33290VMFSRV2760I SERVICE processing started VMFSRV1226I CP (5VMCPR40%CP) PTF UM33290 status: VMFSRV1226I RECEIVED 05/26/11 11:55:07 VMFSRV1226I APPLIED 05/26/11 11:55:09 VMFSRV1226I BUILT 05/26/11 11:55:57 VMFSRV1226I PUT2PROD 05/26/11 11:58:04 VMFSRV2760I SERVICE processing completed successfully Ready; T=0.81/0.86 13:16:24 q disk LABEL VDEV M STAT CYL TYPE BLKSZ FILES BLKS USED-(%) BLKS LEFT BL K TOTAL MNT191 191 A R/W 175 3390 4096 125 940-03 30560 31500 MNT5E5 5E5 B R/W 9 3390 4096 132 1294-80 326 1620 MNT2CC 2CC C R/W 5 3390 4096 89 656-73 244 900 MNT51D 51D D R/W 26 3390 4096 407 2008-43 2672 4680 MNT190 190 S R/O 100 3390 4096 699 15274-85 2726 18000 MNT19E 19E Y/S R/O 250 3390 4096 1839 41428-92 3572 4500 User logs 0n - no problems. But, service all status um32995 VMFSRV2760I SERVICE processing started DASD 0491 LINKED R/W; R/O BY 11 USERS DASD 0492 LINKED R/W; R/O BY 11 USERS DASD 05E7 LINKED R/W; R/O BY 30 USERS VMFSRV1227I UM32995 is not received or applied VMFSRV2760I SERVICE processing completed successfully Ready; T=6.17/6.56 13:17:52 q disk LABEL VDEV M STAT CYL TYPE BLKSZ FILES BLKS USED-(%) BLKS LEFT BL K TOTAL MNT191 191 A R/W 175 3390 4096 125 941-03 30559 31500 MNT5E5 5E5 B R/W 9 3390 4096 132 1294-80 326 1620 MNT2CC 2CC C R/W 5 3390 4096 89 656-73 244 900 MNT51D 51D D R/W 26 3390 4096 407 2008-43 2672 4680 MNT190 190 S R/O 100 3390 4096 699 15274-85 2726 18000 Maint has lost the Y disk, and a subsequent user logon gets this error: DMSACC724I 19E replaces Y (19E) DMSACP723I Y (19E) R/O z/VM V5.4.0 2011-05-26 08:00 DMSWSP100W Shared Y-STAT not available I use this to rebuild CMS: acc 193 r sampnss cms ipl 190 parm savesys cms