ADSM-L

MVS ADSM Hangs / data base contention....

1998-06-09 11:28:37
Subject: MVS ADSM Hangs / data base contention....
From: Dwight Cook <decook AT AMOCO DOT COM>
Date: Tue, 9 Jun 1998 10:28:37 -0500
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
<Prev in Thread] Current Thread [Next in Thread>