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我想将 sql 查询的输出传递给 aix 命令，稍后该命令应该 grep 进程，直到满足条件：

示例查询：

SQL> select vp.spid,vs.process,to_char(logon_time,'DD-MON-YYYY HH24:MI:SS') Logon_Time
  2  from v$process vp, v$session vs
  3  where
  4  vp.addr = vs.paddr and
  5  vs.process in
(select Process
  6    7  from v$session where username in ('SYS','SYSTEM','OPS$ORACLE')
  8  and logon_time >= sysdate-0.010416667
  9  and upper(Program) not like 'ORAAGENT%'
 10  and upper(Program) not like 'EMAGENT%'
 11  and upper(Program) not like 'RMAN%'
and upper(Program) not like 'OMS%'
 12   13  and upper(Program) not like 'YRSUPP%');

输出：

SPID                     PROCESS                  LOGON_TIME
------------------------ ------------------------ --------------------
18022440                 22872252                 27-SEP-2013 11:18:01

应该处理 GREP 命令，直到 8 美元的值等于 SSHD：然后切换到 LSOF -I 命令：

SQL> !ps -ef|grep 22872252
  oracle 18022440 22872252   0 11:18:01      -  0:00 oracleDSPD21 (DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))
  oracle 20119722 22872252   0 11:41:32  pts/1  0:00 grep 22872252
  oracle 22872252 30605374   0 11:18:01  pts/1  0:00 sqlplus

SQL> !ps -ef|grep 30605374
  oracle 20643994 22872252   0 11:41:51  pts/1  0:00 grep 30605374
  oracle 22872252 30605374   1 11:18:01  pts/1  0:00 sqlplus
  oracle 30605374 11993194   0 11:07:31  pts/1  0:00 -ksh

SQL> !ps -ef|grep 11993194
    root 11993194 15925354   0 11:07:31  pts/1  0:00 sudo su - oracle
  oracle 19791924 22872252   0 11:42:08  pts/1  0:00 grep 11993194
  oracle 30605374 11993194   0 11:07:31  pts/1  0:00 -ksh

SQL> !ps -ef|grep 15925354
  oracle 10092584 22872252   0 11:42:29  pts/1  0:00 grep 15925354
    root 11993194 15925354   0 11:07:31  pts/1  0:00 sudo su - oracle
 l061749 15925354 11075676   0 11:07:27  pts/1  0:00 -ksh

在这里我得到了 SSHD：

SQL> !ps -ef|grep 11075676
 l061749 11075676 20447276   0 11:07:27      -  0:00 sshd: l061749@pts/1
 l061749 15925354 11075676   0 11:07:27  pts/1  0:00 -ksh
  oracle 20250734 22872252   0 11:42:57  pts/1  0:00 grep 11075676

对于 SSHD 进程需要使用以下命令：

SQL> !lsof -i|grep 11075676
lsof: WARNING: can't open /home/oracle/.lsof_ohpr420: Permission denied
sshd      11075676  l061749    3u  IPv4 0xf1000e0007dcb3b8    0t50893  TCP ohpr420.rcc.nsw.westpac.com.au:ssh->10.120.119.76:egptlm (ESTABLISHED)

从这个 GREP IP 地址：

SQL> !lsof -i|grep 20447276
lsof: WARNING: can't open /home/oracle/.lsof_ohpr420: Permission denied
sshd      20447276     root    3u  IPv4 0xf1000e0007dcb3b8    0t51813  TCP ohpr420.rcc.nsw.westpac.com.au:ssh->10.120.119.76:egptlm (ESTABLISHED)

请只做那些需要的。

感谢和问候

4

1 回答 1

0

在 AIX 上，lsof 命令必须由 root 运行，否则您将收到“Permission denied”消息。

使用 lsof 命令的好文章。“谁在使用我的端口？（AIX、Linux、Windows 示例）”来自http://www-01.ibm.com/support/docview.wss?uid=swg21264632

于 2013-10-03T17:54:55.257 回答