系统进程数超出 maxuproc的最大值，导致DB Client无法连接
Wed Aug 4 14:00:15 2010
Process startup failed, error stack:
Wed Aug 4 14:00:15 2010
Errors in file /ora103/admin/STCSAPP/bdump/stcsapp_psp0_2314532.trc:
ORA-27300: OS system dependent operation:fork failed with status: 11
ORA-27301: OS failure message: Resource temporarily unavailable
ORA-27302: failure occurred at: skgpspawn3
Wed Aug 4 14:00:16 2010
Process J001 died, see its trace file
Wed Aug 4 14:00:16 2010
kkjcre1p: unable to spawn jobq slave process
Wed Aug 4 14:00:16 2010
Errors in file /ora103/admin/STCSAPP/bdump/stcsapp_cjq0_1433952.trc:
Solution:
# ps -ef|grep oracle{SID}|wc -l --查看进程数
# lsattr -Elsys0|grep maxuproc
maxuproc 1024 Maximum number of PROCESSES allowed per user True
# smitty chgsys 由1024改为8192
*
o Maximum number of PROCESSES allowed per user [1024]
参考网址：http://blog.sina.com.cn/s/blog_592060b50100e1hu.html
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