Linux AS4.0 64bit, 日志中每一秒生成很多 su(pam_unix)...的东西，如何取消？

最新推荐文章于 2024-03-27 17:50:05 发布

转载最新推荐文章于 2024-03-27 17:50:05 发布 · 56 阅读

本文记录了Linux AS4.0环境下Oracle 10g RAC出现的连续会话打开与关闭现象，疑似与定时任务有关。通过分析日志文件，探讨了可能的原因及排查思路。

ixpub 比较少人回答，hoho , 来这里看看。

Dec 30 23:59:54 gnd-rac01 su(pam_unix)[26443]: session closed for user oracle
Dec 30 23:59:55 gnd-rac01 su(pam_unix)[26493]: session opened for user oracle by (uid=0)
Dec 30 23:59:55 gnd-rac01 su(pam_unix)[26493]: session closed for user oracle
Dec 30 23:59:55 gnd-rac01 su(pam_unix)[26537]: session opened for user oracle by (uid=0)
Dec 30 23:59:55 gnd-rac01 su(pam_unix)[26537]: session closed for user oracle
Dec 30 23:59:56 gnd-rac01 su(pam_unix)[26587]: session opened for user oracle by (uid=0)
Dec 30 23:59:57 gnd-rac01 su(pam_unix)[26587]: session closed for user oracle
Dec 30 23:59:57 gnd-rac01 su(pam_unix)[26631]: session opened for user oracle by (uid=0)
Dec 30 23:59:57 gnd-rac01 su(pam_unix)[26631]: session closed for user oracle
Dec 30 23:59:58 gnd-rac01 su(pam_unix)[26681]: session opened for user oracle by (uid=0)
Dec 30 23:59:58 gnd-rac01 su(pam_unix)[26681]: session closed for user oracle
Dec 30 23:59:58 gnd-rac01 su(pam_unix)[26725]: session opened for user oracle by (uid=0)
Dec 30 23:59:58 gnd-rac01 su(pam_unix)[26725]: session closed for user oracle
Dec 30 23:59:59 gnd-rac01 su(pam_unix)[26775]: session opened for user oracle by (uid=0)
Dec 30 23:59:59 gnd-rac01 su(pam_unix)[26775]: session closed for user oracle
Dec 30 23:59:59 gnd-rac01 su(pam_unix)[26819]: session opened for user oracle by (uid=0)
Dec 30 23:59:59 gnd-rac01 su(pam_unix)[26819]: session closed for user oracle
Dec 31 00:00:00 gnd-rac01 su(pam_unix)[26869]: session opened for user oracle by (uid=0)
Dec 31 00:00:00 gnd-rac01 su(pam_unix)[26869]: session closed for user oracle
Dec 31 00:00:00 gnd-rac01 su(pam_unix)[26913]: session opened for user oracle by (uid=0)
Dec 31 00:00:00 gnd-rac01 su(pam_unix)[26913]: session closed for user oracle
Dec 31 00:00:01 gnd-rac01 su(pam_unix)[26963]: session opened for user oracle by (uid=0)
Dec 31 00:00:01 gnd-rac01 su(pam_unix)[26963]: session closed for user oracle
Dec 31 00:00:01 gnd-rac01 su(pam_unix)[27009]: session opened for user oracle by (uid=0)
Dec 31 00:00:01 gnd-rac01 su(pam_unix)[27009]: session closed for user oracle
Dec 31 00:00:02 gnd-rac01 su(pam_unix)[27079]: session opened for user oracle by (uid=0)
Dec 31 00:00:02 gnd-rac01 su(pam_unix)[27079]: session closed for user oracle
Dec 31 00:00:02 gnd-rac01 su(pam_unix)[27123]: session opened for user oracle by (uid=0)
Dec 31 00:00:02 gnd-rac01 su(pam_unix)[27123]: session closed for user oracle
Dec 31 00:00:03 gnd-rac01 su(pam_unix)[27185]: session opened for user oracle by (uid=0)
Dec 31 00:00:03 gnd-rac01 su(pam_unix)[27185]: session closed for user oracle
Dec 31 00:00:03 gnd-rac01 su(pam_unix)[27229]: session opened for user oracle by (uid=0)
Dec 31 00:00:03 gnd-rac01 su(pam_unix)[27229]: session closed for user oracle
Dec 31 00:00:04 gnd-rac01 su(pam_unix)[27279]: session opened for user oracle by (uid=0)
Dec 31 00:00:05 gnd-rac01 su(pam_unix)[27279]: session closed for user oracle
Dec 31 00:00:05 gnd-rac01 su(pam_unix)[27323]: session opened for user oracle by (uid=0)
Dec 31 00:00:05 gnd-rac01 su(pam_unix)[27323]: session closed for user oracle
Dec 31 00:00:06 gnd-rac01 su(pam_unix)[27373]: session opened for user oracle by (uid=0)
Dec 31 00:00:06 gnd-rac01 su(pam_unix)[27373]: session closed for user oracle
Dec 31 00:00:06 gnd-rac01 su(pam_unix)[27417]: session opened for user oracle by (uid=0)
Dec 31 00:00:06 gnd-rac01 su(pam_unix)[27417]: session closed for user oracle
Dec 31 00:00:07 gnd-rac01 su(pam_unix)[27467]: session opened for user oracle by (uid=0)
Dec 31 00:00:07 gnd-rac01 su(pam_unix)[27467]: session closed for user oracle
Dec 31 00:00:07 gnd-rac01 su(pam_unix)[27511]: session opened for user oracle by (uid=0)
Dec 31 00:00:07 gnd-rac01 su(pam_unix)[27511]: session closed for user oracle
Dec 31 00:00:08 gnd-rac01 su(pam_unix)[27561]: session opened for user oracle by (uid=0)
Dec 31 00:00:08 gnd-rac01 su(pam_unix)[27561]: session closed for user oracle
Dec 31 00:00:08 gnd-rac01 su(pam_unix)[27605]: session opened for user oracle by (uid=0)

Linux AS4.0 + Oracle10g RAC .
有设置一些crontab ，用于时间同步，loading收集等。

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