db2 info :
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DB21085I Instance "hbbiinst" uses "64" bits and DB2 code release "SQL08025"
Informational tokens are "DB2 v8.1.0.112", "s060429", "U807382", and FixPak
"12".
Product is installed at "/opt/IBM/db2/V8.1".

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sys info:
SunOS 5.8 Generic_117350-28 sun4u sparc SUNW,Sun-Fire-15000

64 CPU,128 G mem , DB2 16 nodes

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I think my db2 is hanged ,We can only connect it .But can not do any query ,and can not disconnect also. We input the db2 connect reset command to disconect from db2 but the db2cmd can not return .

We user db2 force command to kill the apps,the db2cmd return success.But infact ,the apps are still exist.We try many time to kill them ,but is seems the db2 force did not work as we wish.

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This is the db2diag.log's infomation:
(2006-10-01 10:05:02) bio(4416408)
2006-10-01-10.00.13.635436+480 I2177947423A468 LEVEL: Severe
PID : 12875 TID : 1 PROC : db2agntp (DWDB) 0
INSTANCE: hbbiinst NODE : 000 DB : HBBIDB
APPHDL : 4-481 APPID: *N4.hbbiinst.060930211842
FUNCTION: DB2 UDB, buffer dist serv, sqkd_bds_buffer_table::getNextReply, probe:20
RETCODE : ZRC=0x80590003=-2141650941=SQLKF_INTRP "FCM Interrupt"
DIA8003C The interrupt has been received.

2006-10-01-10.00.13.697800+480 I2177947892A469 LEVEL: Severe
PID : 12875 TID : 1 PROC : db2agntp (DWDB) 0
INSTANCE: hbbiinst NODE : 000 DB : HBBIDB
APPHDL : 4-481 APPID: *N4.hbbiinst.060930211842
FUNCTION: DB2 UDB, buffer dist serv, sqkd_bds_buffer_table::getNextBuffer, probe:10
RETCODE : ZRC=0x80590003=-2141650941=SQLKF_INTRP "FCM Interrupt"
DIA8003C The interrupt has been received.

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pls. help me ,thk. very much

I would suggest to open a PMR with IBM.

Andy

what does PMR mean?

It means that you contact IBM DB2 support and open a problem ticket. I do not know what "PMR" means in IBMese.

Andy

I believe that PMR is Problem Management Record or Report. You will have to be entitled to support in order to open a PMR. Usually this mean you need a customer number or passport advantage account.