If the mdisk was changed it may appear to be recomped.. example: Define a mdisk as 50 cyl and ddr a 25 cyl mdisk to it .. now the 50 will appear to be 25 to q disk but 50 to q v dasd. Also if a mdisk is defined in the directory that overlays the start of an old mdisk of a different size and the new disk doesn't get reformatted you will see inconsistencies.
-----Original Message----- From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu]on Behalf Of James Stracka (DHL US) Sent: Thursday, February 19, 2009 3:31 PM To: IBMVM@LISTSERV.UARK.EDU Subject: How Can I Tell if this Disk for Formatted with the RECOMP Option? I downloaded Kris Buelens's MDSK package and it worked for me. Thank you Kris. q disk q LABEL VDEV M STAT CYL TYPE BLKSZ FILES BLKS USED-(%) BLKS LEFT BLK TOTAL SMM191 194 Q R/O 50 3390 4096 2221 8657-96 343 9000 Ready; T=0.01/0.01 16:28:19 QDSK q (DETAIL LABEL VDEV M STAT CYL TYPE BLKSZ FILES BLKS USED-(%) BLKS LEFT BLK TOTAL SMM191 194 Q R/O 50 3390 4096 2221 8657-96 343 9000 TargetID Tdev OwnerID Odev Dtype Vol-ID Rdev StartLoc Size SCXJXS 0194 DCCSMM 0191 3390 AEI005 8A02 1930 50 Info as extracted from CMS disk label Most recent files ------------------------------------- ----------------- Volser: SMM191 REL LIST Disk create date: 2003-09-02 17:40:15 MREFRESH EXEC Most recent file: 2005-04-12 13:56:25 EPSISTAT FILE Last R/W use: 2005-04-12 13:56:25 CMS EXEC BlkSize: 4096 LOAD MAP Directory blk: 5 DCCSMM NETLOG Formatted cyls: 100 Recomped: 50 TRUCKERS LST001-6 Disk RESERVED: NO TRUCKERS LST001-2 Saved seg: *n/a* TRUCKERS LST001-3 Ready; T=0.01/0.01 16:28:21
