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標題:
[求助]
日志發(fā)現(xiàn)可疑內容,導致服務器會在這個時間內無法打開網(wǎng)站
[打印本頁]
作者:
w263756314
時間:
2012-4-2 00:20
標題:
日志發(fā)現(xiàn)可疑內容,導致服務器會在這個時間內無法打開網(wǎng)站
/var/log/cron內容
Apr 1 22:00:01 localhost CROND[8312]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 22:01:01 localhost CROND[8317]: (root) CMD (run-parts /etc/cron.hourly)
Apr 1 22:01:01 localhost run-parts(/etc/cron.hourly)[8317]: starting 0anacron
Apr 1 22:01:01 localhost anacron[8328]: Anacron started on 2012-04-01
Apr 1 22:01:01 localhost anacron[8328]: Normal exit (0 jobs run)
Apr 1 22:01:01 localhost run-parts(/etc/cron.hourly)[8330]: finished 0anacron
Apr 1 22:10:01 localhost CROND[8346]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 22:20:01 localhost CROND[8365]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 22:30:01 localhost CROND[8384]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 22:40:01 localhost CROND[8404]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 22:50:01 localhost CROND[8423]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:00:01 localhost CROND[8452]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:01:01 localhost CROND[8473]: (root) CMD (run-parts /etc/cron.hourly)
Apr 1 23:01:01 localhost run-parts(/etc/cron.hourly)[8473]: starting 0anacron
Apr 1 23:01:01 localhost anacron[8483]: Anacron started on 2012-04-01
Apr 1 23:01:01 localhost anacron[8483]: Normal exit (0 jobs run)
Apr 1 23:01:01 localhost run-parts(/etc/cron.hourly)[8485]: finished 0anacron
Apr 1 23:10:01 localhost CROND[8536]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:20:01 localhost CROND[8555]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:30:01 localhost CROND[8574]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:40:01 localhost CROND[8593]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:50:01 localhost CROND[8612]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 1 23:53:01 localhost CROND[8620]: (root) CMD (/usr/lib64/sa/sa2 -A)
Apr 2 00:00:01 localhost CROND[8642]: (root) CMD (/usr/lib64/sa/sa1 -S DISK 1 1)
Apr 2 00:01:01 localhost CROND[8647]: (root) CMD (run-parts /etc/cron.hourly)
Apr 2 00:01:01 localhost run-parts(/etc/cron.hourly)[8647]: starting 0anacron
Apr 2 00:01:01 localhost anacron[8658]: Anacron started on 2012-04-02
Apr 2 00:01:01 localhost run-parts(/etc/cron.hourly)[8660]: finished 0anacron
Apr 2 00:01:01 localhost anacron[8658]: Jobs will be executed sequentially
Apr 2 00:01:01 localhost anacron[8658]: Normal exit (0 jobs run)
復制代碼
/var/log/secure的內容:
Apr 1 23:00:39 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:00:39 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
Apr 1 23:00:55 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:00:55 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
Apr 1 23:01:25 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:01:25 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
Apr 1 23:01:43 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:01:43 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
Apr 1 23:02:18 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:02:18 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sr.php
Apr 1 23:02:18 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 1 23:02:18 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sr.php
Apr 2 00:03:13 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 2 00:03:13 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
Apr 2 00:03:26 localhost sudo: wdcpu : problem with defaults entries ; TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; COMMAND=/www/wdlinux/wdphp/bin/php
Apr 2 00:03:26 localhost sudo: wdcpu : TTY=unknown ; PWD=/www/wdlinux/wdcp/sys ; USER=root ; COMMAND=/www/wdlinux/wdphp/bin/php /www/wdlinux/wdcp/task/wdcp_sv.php
復制代碼
不是太明白這兩個日志文件內容,貼出來求助,執(zhí)行這個調度時,網(wǎng)站會打不開。
作者:
admin
時間:
2012-4-2 14:49
不太明白你的意思
哪個時間段,執(zhí)行什么調度
上面兩個是正常的日志,沒看出有哪些異常
作者:
w263756314
時間:
2012-4-3 14:44
當網(wǎng)站不穩(wěn)定,打不開的時候,我查了下日志,最新更新的日志文件就是上面說的兩個,對應上時間就是上面貼出來的內容了,管理得意思是說間歇性不穩(wěn)定的情況跟環(huán)境無關是嗎?
作者:
夏筱羽
時間:
2012-6-11 16:29
這種問題很難回答吧!有時緩存文件清除之后也會使服務器附載突然升高
歡迎光臨 WDlinux官方論壇 (http://www.fsowen.com/bbs/)
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