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1#
发表于 2013-5-17 17:18:37
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查看: 4480 |
回复: 0
数据库从4月25日一直报ora-04030 大侠们帮忙看看!
Errors in file /u01/app/oracle/diag/rdbms/hjyddb/HJYDDB1/trace/HJYDDB1_ora_66257120.trc (incident=941120):
ORA-04030: out of process memory when trying to allocate 86040 bytes (kxs-heap-w,control file i/o buffer)
Incident details in: /u01/app/oracle/diag/rdbms/hjyddb/HJYDDB1/incident/incdir_941120/HJYDDB1_ora_66257120_i941120.trc
数据库版本
--------------------------------------------------------------------------------
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 - Production
CORE 11.1.0.7.0 Production
TNS for IBM/AIX RISC System/6000: Version 11.1.0.7.0 - Production
NLSRTL Version 11.1.0.7.0 - Production
root@corerac1 # oslevel -r
6100-05
节点1:
NAME
----------------------------------------------------------------
Total Memory
----------------
Maximum SGA Size
37,719
total PGA allocated
1,287
Name Total Units
---------------------------------------- ------------ ----------
aggregate PGA target parameter 24,576 MBytes
aggregate PGA auto target 21,358 MBytes
global memory bound 1,024 MBytes
total PGA inuse 879 MBytes
total PGA allocated 1,287 MBytes
maximum PGA allocated 6,007 MBytes
total freeable PGA memory 102 MBytes
process count 254
max processes count 605
PGA memory freed back to OS 997,854 MBytes
total PGA used for auto workareas 35 MBytes
maximum PGA used for auto workareas 1,154 MBytes
total PGA used for manual workareas 0 MBytes
maximum PGA used for manual workareas 0 MBytes
over allocation count 0
bytes processed 2,202,455 MBytes
extra bytes read/written 1,667 MBytes
cache hit percentage 100 percent
recompute count (total) 2,067,006
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
hi_shared_memory_address integer 0
memory_max_target big integer 37G
memory_target big integer 37G
shared_memory_address integer 0
oracle@corerac1 $ ulimit -a
time(seconds) unlimited
file(blocks) unlimited
data(kbytes) unlimited
stack(kbytes) 4194304
memory(kbytes) unlimited
coredump(blocks) unlimited
nofiles(descriptors) 2000
threads(per process) unlimited
processes(per user) unlimited
oracle@corerac1 $ svmon -O unit=MB
Unit: MB
--------------------------------------------------------------------------------------
size inuse free pin virtual available mmode
memory 62976.00 40742.17 22233.83 10499.40 35144.31 25623.53 Ded
pg space 32768.00 127.92
work pers clnt other
pin 8680.66 0 0.55 1818.19
in use 35144.31 0 5597.86
oracle@corerac1 $ topas
Topas Monitor for host: corerac1 EVENTS/QUEUES FILE/TTY
Fri May 17 16:54:47 2013 Interval: 2 Cswitch 7874 Readch 2363.4K
Syscall 106.4K Writech 158.2K
CPU User% Kern% Wait% Idle% Reads 855 Rawin 0
ALL 1.7 1.2 0.0 97.1 Writes 97 Ttyout 289
Forks 29 Igets 0
Network KBPS I-Pack O-Pack KB-In KB-Out Execs 27 Namei 1258
Total 29.5 56.3 54.8 14.3 15.2 Runqueue 0.5 Dirblk 0
Waitqueue 0.0
Disk Busy% KBPS TPS KB-Read KB-Writ MEMORY
Total 8.0 209.3 23.0 96.7 112.6 PAGING Real,MB 62976
Faults 9403 % Comp 56
FileSystem KBPS TPS KB-Read KB-Writ Steals 0 % Noncomp 8
Total 2.1K 748.9 2.1K 2.2 PgspIn 0 % Client 8
PgspOut 0
Name PID CPU% PgSp Owner PageIn 0 PAGING SPACE
crsd.bin 2883888 0.4 102.1 root PageOut 0 Size,MB 32768
ocssd.bi 5767562 0.1 221.3 oracle Sios 0 % Used 0
oracle 3998240 0.1 35.3 oracle % Free 100
oracle 6291598 0.0 18.3 oracle NFS (calls/sec)
sh 3473594 0.0 0.6 root SerV2 0 WPAR Activ 0
topas 56754640 0.0 6.1 oracle CliV2 0 WPAR Total 0
oracle 62849336 0.0 21.5 oracle SerV3 0 Press: "h"-help
gil 1835100 0.0 0.9 root CliV3 0 "q"-quit
oracle 5571010 0.0 17.5 oracle
oracle 6291886 0.0 21.6 oracle
oracle 16318672 0.0 58.8 oracle
oracle 2556608 0.0 27.6 oracle
oracle 2622170 0.0 15.5 oracle
oracle 4980834 0.0 21.8 oracle
Exiting
node2:
NAME
----------------------------------------------------------------
Total Memory
----------------
Maximum SGA Size
37,719
total PGA allocated
1,358
Name Total Units
---------------------------------------- ------------ ----------
aggregate PGA target parameter 24,832 MBytes
aggregate PGA auto target 21,555 MBytes
global memory bound 1,024 MBytes
total PGA inuse 923 MBytes
total PGA allocated 1,359 MBytes
maximum PGA allocated 7,675 MBytes
total freeable PGA memory 131 MBytes
process count 275
max processes count 592
PGA memory freed back to OS 1,793,876 MBytes
total PGA used for auto workareas 42 MBytes
maximum PGA used for auto workareas 4,451 MBytes
total PGA used for manual workareas 0 MBytes
maximum PGA used for manual workareas 0 MBytes
over allocation count 0
bytes processed 3,892,483 MBytes
extra bytes read/written 8,349 MBytes
cache hit percentage 100 percent
recompute count (total) 2,067,296
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
hi_shared_memory_address integer 0
memory_max_target big integer 37G
memory_target big integer 37G
shared_memory_address integer 0
pga_aggregate_target
Target size for the aggregate PGA memory consumed by the instance
0
_pga_max_size
Maximum size of the PGA memory for one process
2048
_smm_max_size
maximum work area size in auto mode (serial)
1024
_smm_px_max_size
maximum work area size in auto mode (global)
12416 |
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