Frequently our MVS ADSM just hangs... you might call it data base contention...
The "show deadlock" indicates no deadlocks found yet "show locks" will continue
to show the same set of locks until we decide to bounce adsm (SIGH)
This generally seems to be when a combination of admin events such as
migration, expiration, dbbackup, audit license, etc... overlap
Is there some APAR on this ?
This is about a daily problem !
Lock hash table contents (slots=510):
slot -> 8:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='410'
Holder: Tsn=0:229018063, Mode=ixLock
slot -> 11:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280442'
Holder: Tsn=0:229018093, Mode=xLock
slot -> 15:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='49'
Holder: Tsn=0:229017811, Mode=ixLock
Waiter: Tsn=0:229019186, Mode=sLock
Waiter: Tsn=0:229020154, Mode=sLock
slot -> 19:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280714'
Holder: Tsn=0:229021317, Mode=xLock
slot -> 24:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='188'
Holder: Tsn=0:229018065, Mode=ixLock
slot -> 38:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='372'
Holder: Tsn=0:229021701, Mode=ixLock
slot -> 51:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280467'
Holder: Tsn=0:229018460, Mode=xLock
slot -> 59:
LockDesc: Type=47051, NameSpace=0, SummMode=ixLock, Key=''
Holder: Tsn=0:229018459, Mode=ixLock
Holder: Tsn=0:229018460, Mode=ixLock
Holder: Tsn=0:229018176, Mode=ixLock
Holder: Tsn=0:229017827, Mode=ixLock
Holder: Tsn=0:229017811, Mode=ixLock
Holder: Tsn=0:229017788, Mode=ixLock
Holder: Tsn=0:229018093, Mode=ixLock
Holder: Tsn=0:229018080, Mode=ixLock
Holder: Tsn=0:229018079, Mode=ixLock
Holder: Tsn=0:229018071, Mode=ixLock
Holder: Tsn=0:229018065, Mode=ixLock
Holder: Tsn=0:229018064, Mode=ixLock
Holder: Tsn=0:229018063, Mode=ixLock
Waiter: Tsn=0:229019312, Mode=sLock
Waiter: Tsn=0:229019316, Mode=sLock
Waiter: Tsn=0:229019314, Mode=sLock
Waiter: Tsn=0:229019317, Mode=sLock
Waiter: Tsn=0:229020205, Mode=ixLock
Waiter: Tsn=0:229021181, Mode=ixLock
Waiter: Tsn=0:229021188, Mode=ixLock
Waiter: Tsn=0:229021250, Mode=ixLock
Waiter: Tsn=0:229021314, Mode=ixLock
Waiter: Tsn=0:229021308, Mode=ixLock
Waiter: Tsn=0:229021317, Mode=ixLock
Waiter: Tsn=0:229021701, Mode=ixLock
slot -> 72:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280255'
Holder: Tsn=0:229018065, Mode=xLock
slot -> 81:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280623'
Holder: Tsn=0:229021308, Mode=xLock
slot -> 96:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='258.3'
Holder: Tsn=0:229018079, Mode=xixLock
slot -> 101:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280106'
Holder: Tsn=0:229017788, Mode=xLock
slot -> 113:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280251'
Holder: Tsn=0:229018064, Mode=xLock
slot -> 116:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='324'
Holder: Tsn=0:229018459, Mode=ixLock
slot -> 131:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280139'
Holder: Tsn=0:229017811, Mode=xLock
slot -> 158:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='188.2'
Holder: Tsn=0:229018065, Mode=xixLock
slot -> 163:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280516'
Holder: Tsn=0:229021250, Mode=xLock
slot -> 178:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='233'
Holder: Tsn=0:229018064, Mode=ixLock
slot -> 179:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='275.1'
Holder: Tsn=0:229021188, Mode=xixLock
slot -> 182:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280140'
Holder: Tsn=0:229017827, Mode=xLock
slot -> 186:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='129'
Holder: Tsn=0:229018080, Mode=ixLock
slot -> 192:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280257'
Holder: Tsn=0:229018071, Mode=xLock
slot -> 197:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280308'
Holder: Tsn=0:229018080, Mode=xLock
slot -> 200:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='313'
Holder: Tsn=0:229018460, Mode=ixLock
slot -> 202:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280249'
Holder: Tsn=0:229018063, Mode=xLock
slot -> 203:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='373.1'
Holder: Tsn=0:229021181, Mode=xixLock
slot -> 206:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='189.3'
Holder: Tsn=0:229018093, Mode=xixLock
slot -> 209:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280453'
Holder: Tsn=0:229018176, Mode=xLock
slot -> 210:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='305'
Holder: Tsn=0:229018176, Mode=ixLock
slot -> 224:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='113'
Holder: Tsn=0:229021314, Mode=ixLock
slot -> 226:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='77'
Holder: Tsn=0:229020205, Mode=ixLock
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280300'
Holder: Tsn=0:229018079, Mode=xLock
slot -> 230:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='138.8'
Holder: Tsn=0:229017827, Mode=xixLock
slot -> 231:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='275'
Holder: Tsn=0:229021188, Mode=ixLock
slot -> 233:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='371'
Holder: Tsn=0:229017788, Mode=ixLock
slot -> 236:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='201'
Holder: Tsn=0:229018071, Mode=ixLock
slot -> 237:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280513'
Holder: Tsn=0:229021188, Mode=xLock
slot -> 241:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='142'
Holder: Tsn=0:229021317, Mode=ixLock
slot -> 245:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280466'
Holder: Tsn=0:229018459, Mode=xLock
slot -> 248:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280491'
Holder: Tsn=0:229021181, Mode=xLock
slot -> 273:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='313.2'
Holder: Tsn=0:229018460, Mode=xixLock
slot -> 278:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280467'
Holder: Tsn=0:229018460, Mode=xLock
slot -> 287:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='147.1'
Holder: Tsn=0:229021308, Mode=xixLock
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='147'
Holder: Tsn=0:229021308, Mode=ixLock
slot -> 293:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280442'
Holder: Tsn=0:229018093, Mode=xLock
slot -> 322:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='129.9'
Holder: Tsn=0:229018080, Mode=xixLock
slot -> 328:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280664'
Holder: Tsn=0:229021314, Mode=xLock
LockDesc: Type=19000, NameSpace=0, SummMode=ixLock, Key=''
Holder: Tsn=0:229021701, Mode=ixLock
Holder: Tsn=0:229021317, Mode=ixLock
Holder: Tsn=0:229021308, Mode=ixLock
Holder: Tsn=0:229021314, Mode=ixLock
Holder: Tsn=0:229021250, Mode=ixLock
Holder: Tsn=0:229021188, Mode=ixLock
Holder: Tsn=0:229021181, Mode=ixLock
Holder: Tsn=0:229020205, Mode=ixLock
Holder: Tsn=0:229020154, Mode=isLock
Holder: Tsn=0:229019186, Mode=isLock
Holder: Tsn=0:229018459, Mode=ixLock
Holder: Tsn=0:229018460, Mode=ixLock
Holder: Tsn=0:229018176, Mode=ixLock
Holder: Tsn=0:229017827, Mode=ixLock
Holder: Tsn=0:229017811, Mode=ixLock
Holder: Tsn=0:229017788, Mode=ixLock
Holder: Tsn=0:229018093, Mode=ixLock
Holder: Tsn=0:229018080, Mode=ixLock
Holder: Tsn=0:229018079, Mode=ixLock
Holder: Tsn=0:229018071, Mode=ixLock
Holder: Tsn=0:229018065, Mode=ixLock
Holder: Tsn=0:229018064, Mode=ixLock
Holder: Tsn=0:229018063, Mode=ixLock
slot -> 339:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='189'
Holder: Tsn=0:229018093, Mode=ixLock
slot -> 340:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280251'
Holder: Tsn=0:229018064, Mode=xLock
slot -> 353:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='373'
Holder: Tsn=0:229021181, Mode=ixLock
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280255'
Holder: Tsn=0:229018065, Mode=xLock
slot -> 358:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280139'
Holder: Tsn=0:229017811, Mode=xLock
slot -> 369:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='410.3'
Holder: Tsn=0:229018063, Mode=xixLock
slot -> 383:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='49.3'
Holder: Tsn=0:229017811, Mode=xixLock
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280106'
Holder: Tsn=0:229017788, Mode=xLock
slot -> 407:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='142.2'
Holder: Tsn=0:229021317, Mode=xixLock
slot -> 424:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280741'
Holder: Tsn=0:229021701, Mode=xLock
slot -> 425:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='274'
Holder: Tsn=0:229021250, Mode=ixLock
slot -> 436:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280453'
Holder: Tsn=0:229018176, Mode=xLock
slot -> 443:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280490'
Holder: Tsn=0:229020205, Mode=xLock
slot -> 445:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='274.1'
Holder: Tsn=0:229021250, Mode=xixLock
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='258'
Holder: Tsn=0:229018079, Mode=ixLock
slot -> 451:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='371.11'
Holder: Tsn=0:229017788, Mode=xixLock
slot -> 462:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='201.4'
Holder: Tsn=0:229018071, Mode=xixLock
slot -> 464:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280140'
Holder: Tsn=0:229017827, Mode=xLock
slot -> 467:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='113.1'
Holder: Tsn=0:229021314, Mode=xixLock
slot -> 469:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='372.1'
Holder: Tsn=0:229021701, Mode=xixLock
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='77.2'
Holder: Tsn=0:229020205, Mode=xixLock
slot -> 471:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='324.2'
Holder: Tsn=0:229018459, Mode=xixLock
slot -> 472:
LockDesc: Type=46001, NameSpace=0, SummMode=xLock, Key='0.26280466'
Holder: Tsn=0:229018459, Mode=xLock
slot -> 474:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280257'
Holder: Tsn=0:229018071, Mode=xLock
slot -> 479:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280308'
Holder: Tsn=0:229018080, Mode=xLock
slot -> 483:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280249'
Holder: Tsn=0:229018063, Mode=xLock
slot -> 487:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='305.1'
Holder: Tsn=0:229018176, Mode=xixLock
slot -> 491:
LockDesc: Type=19001, NameSpace=0, SummMode=ixLock, Key='138'
Holder: Tsn=0:229017827, Mode=ixLock
slot -> 499:
LockDesc: Type=19002, NameSpace=0, SummMode=xixLock, Key='233.3'
Holder: Tsn=0:229018064, Mode=xixLock
slot -> 507:
LockDesc: Type=47052, NameSpace=0, SummMode=xLock, Key='0.26280300'
Holder: Tsn=0:229018079, Mode=xLock
|