Ben's

http://yjlee.delighit.net/entry/%E2%80%98APT%E2%80%99-%EC%82%AC%EC%9D%B4%EB%B2%84-%ED%91%9C%EC%A0%81%EA%B3%B5%EA%B2%A9-%ED%95%B4%EB%B6%80

[/etc/security/limits.conf] # 2012-05-23 nhko * hard as 100000 root hard as 100000000000000

-j, --jump target This specifies the target of the rule; i.e., what to do if the packet matches it. The target can be a user-defined chain (other than the one this rule is in), one of the special builtin targets which decide the fate of the packet immediately, or an extension (see EXTENSIONS below). If this option is omitted in a rule (and -g is not used), then matching the rule will have no eff..

■ 참고링크 http://netfilter.org/projects/conntrack-tools/downloads.html http://translate.google.co.kr/translate?hl=ko&langpair=en%7Cko&u=http://timanovsky.wordpress.com/2009/04/10/tuning-linux-firewall-connection-tracker-ip_conntrack/ http://firstboos.tistory.com/entry/snort-inline-%EC%A0%95%EB%A6%AC-%EC%8B%9C%EC%9E%91 http://ubuntuforums.org/showthread.php?t=1688263 http://elenoa.tistory.com/101 ht..

간혹 백업 디스크를 hotswap 으로 교체할때, 새로 넣은 디스크가 sdb 가 아닌 sdc로 인식되어 불가피하게 야간에 리붓을 하여 바로 잡는 경우가 있습니다. 이때 리붓없이 장치명을 바로 잡는 법이 있습니다. 오늘 실제로 있었던 예를 들어서 설명 드리겠습니다 nhkotest2-030 인데요 백업 디스크 확장을 위해 hotswap을 이용하여 용량이 작은 디스크를 제거하고 500G짜리 디스크를 삽입하였습니다 그런데 헐~ sdc 로 잡힙니다. *********************************************************************************************** ★ [원인] => 정상적으로 제거 프로세스가 진행되기 전에 새로운 디스크가 삽입되어 OS에서 새..

http://www.phpschool.com/gnuboard4/bbs/board.php?bo_table=tipntech&wr_id=73887 http://bryans.tistory.com/entry/Percona-Xtrabackup-14-%EC%9C%A0%ED%8B%B8%EB%A6%AC%ED%8B%B0%EC%9D%98-innobackupex-%EC%8A%A4%ED%81%AC%EB%A6%BD%ED%8A%B8-%EC%98%A4%EB%A5%98 http://wyseburn.tistory.com/203 http://www.tekovic.com/mysql-hot-backup-with-xtrabackup-on-centos http://www.packtpub.com/article/install-manage-use-m..

http://www.vanheusden.com/Linux/tcping-0.1.tgz

AMD PowerNow! must be disabled on all systems. The following steps must be followed to disable AMD PowerNow!: •chkconfig --level 12345 cpuspeed off •Reboot the server ======================================================================= [root@nhkotest-001 ~]# echo 0 > /sys/devices/system/cpu/cpu32/online