{"id":362,"date":"2011-07-25T15:38:35","date_gmt":"2011-07-25T15:38:35","guid":{"rendered":""},"modified":"2013-02-07T12:10:28","modified_gmt":"2013-02-07T04:10:28","slug":"centos%e4%b8%ad%e9%a2%84%e8%ae%be%e6%9c%8d%e5%8a%a1%e7%ae%80%e4%bb%8b%e5%8f%8a%e7%b2%be%e7%ae%80%e5%bb%ba%e8%ae%ae","status":"publish","type":"post","link":"https:\/\/ybzx.vip\/wp\/?p=362","title":{"rendered":"CentOS\u4e2d\u9884\u8bbe\u670d\u52a1\u7b80\u4ecb\u53ca\u7cbe\u7b80\u5efa\u8bae"},"content":{"rendered":"

\u672c\u6587\u4ecb\u7ecdCentOS\u4e2d\u81ea\u5e26\u7684\u7cfb\u7edf\u8fdb\u7a0b\u3002\u5e76\u7ed9\u51fa\u7cbe\u7b80\u5efa\u8bae\u3002
\u8f6c\u81ea\u9e1f\u54e5\u7f51\u7ad9\uff1ahttp:\/\/linux.vbird.org\/linux_basic\/0560daemons.php<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
CentOS 5.x \u9810\u8a2d\u555f\u52d5\u7684\u670d\u52d9\u5167\u5bb9<\/td>\n<\/tr>\n
\u670d\u52d9\u540d\u7a31<\/td>\n\u529f\u80fd\u7c21\u4ecb<\/td>\n<\/tr>\n
acpid<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u9032\u968e\u96fb\u6e90\u7ba1\u7406\u7684\u4ecb\u9762\uff0c\u9019\u662f\u4e00\u500b\u65b0\u7684\u96fb\u6e90\u7ba1\u7406\u6a21\u7d44\uff0c  \u53ef\u4ee5\u76e3\u807d\u4f86\u81ea\u6838\u5fc3\u5c64\u7684\u96fb\u6e90\u76f8\u95dc\u4e8b\u4ef6\u800c\u4e88\u4ee5\u56de\u61c9\u3002  CentOS \u7684\u8a2d\u5b9a\u6a94\u5728 \/etc\/acpi\/events\/power.conf<\/span> \u4e2d\uff0c\u9810\u8a2d\u50c5\u6709\u7576\u4f60\u6309\u4e0b power   \u6309\u9215\u6642\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u95dc\u6a5f\u5594\uff01(\u8a3b1<\/a>)<\/td>\n<\/tr>\n
anacron
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u8207\u5faa\u74b0\u578b\u7684\u5de5\u4f5c\u6392\u7a0b cron \u6709\u95dc\uff0c\u53ef\u5728\u6392\u7a0b\u904e\u671f\u5f8c\u9084\u53ef\u4ee5\u559a\u9192\u4f86\u7e7c\u7e8c\u57f7\u884c\uff0c  \u8a2d\u5b9a\u6a94\u5728 \/etc\/anacrontab\u3002\u8a73\u60c5\u8acb\u53c3\u8003\u7b2c\u5341\u516d\u7ae0<\/a>\u7684\u8aaa\u660e\u3002<\/td>\n<\/tr>\n
apmd
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u8a2d\u5b9a\u6a94\u5728 \/etc\/sysconfig\/apmd \uff0c\u4e5f\u662f\u96fb\u6e90\u7ba1\u7406\u6a21\u7d44\u5566\uff01  \u53ef\u5075\u6e2c\u96fb\u6c60\u96fb\u91cf\uff0c\u7576\u96fb\u6c60\u96fb\u529b\u4e0d\u8db3\u6642\uff0c\u53ef\u4ee5\u81ea\u52d5\u95dc\u6a5f\u4ee5\u4fdd\u8b77\u96fb\u8166\u4e3b\u6a5f\u3002<\/td>\n<\/tr>\n
atd<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u55ae\u4e00\u7684\u4f8b\u884c\u6027\u5de5\u4f5c\u6392\u7a0b\uff0c\u8a73\u7d30\u8aaa\u660e\u8acb\u53c3\u8003\u7b2c\u5341\u516d\u7ae0<\/a>\u3002  \u62b5\u64cb\u6a5f\u5236\u7684\u8a2d\u5b9a\u6a94\u5728 \/etc\/at.{allow,deny} \u5594\uff01<\/td>\n<\/tr>\n
auditd<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u9084\u8a18\u5f97\u524d\u4e00\u7ae0\u7684 SELinux \u6240\u9700\u670d\u52d9<\/a>\u5427\uff1f  \u9019\u5c31\u662f\u5176\u4e2d\u4e00\u9805\uff0c\u53ef\u4ee5\u8b93\u7cfb\u7d71\u9700 SELinux \u7a3d\u6838\u7684\u8a0a\u606f\u5beb\u5165 \/var\/log\/audit\/audit.log \u4e2d\u3002\u82e5\u6b64\u670d\u52d9\u6c92\u6709\u555f\u52d5\uff0c\u5247\u8a0a\u606f\u6703\u50b3\u7d66 syslog \u7ba1\u7406\u3002<\/td>\n<\/tr>\n
autofs
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u53ef\u7528\u4f86\u81ea\u52d5\u639b\u8f09\u4f86\u81ea\u7db2\u8def\u4e0a\u7684\u5176\u4ed6\u4f3a\u670d\u5668\u6240\u63d0\u4f9b\u7684\u7db2\u8def\u78c1\u789f\u6a5f (\u4e00\u822c\u662f NFS)\u3002  \u4e0d\u904e\u6211\u5011\u662f\u55ae\u6a5f\u7cfb\u7d71\uff0c\u6240\u4ee5\u76ee\u524d\u9084\u6c92\u5fc5\u8981\u9019\u500b\u670d\u52d9\u3002<\/td>\n<\/tr>\n
avahi-daemon
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u4e5f\u662f\u4e00\u500b\u7528\u6236\u7aef\u7684\u670d\u52d9\uff0c\u53ef\u4ee5\u900f\u904e Zeroconf \u81ea\u52d5\u7684\u5206\u6790\u8207\u7ba1\u7406\u7db2\u8def\u3002  Zeroconf \u8f03\u5e38\u7528\u5728\u7b46\u8a18\u578b\u96fb\u8166\u8207\u884c\u52d5\u88dd\u7f6e\u4e0a\uff0c\u6240\u4ee5\u6211\u5011\u53ef\u4ee5\u5148\u95dc\u9589\u4ed6\u5566\uff01(\u8a3b2<\/a>)<\/td>\n<\/tr>\n
bluetooth
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u7528\u5728\u85cd\u82bd\u88dd\u7f6e\u7684\u641c\u5c0b\u4e0a\uff0c\u5982\u679c Linux \u662f\u7576\u4f5c\u4f3a\u670d\u5668\u4f7f\u7528\u6642\uff0c  \u9019\u500b\u670d\u52d9\u53ef\u4ee5\u66ab\u6642\u95dc\u9589\u4e5f\u6c92\u95dc\u4fc2\uff01<\/td>\n<\/tr>\n
cpuspeed<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u53ef\u4ee5\u7528\u4f86\u7ba1\u7406 CPU \u7684\u983b\u7387\u529f\u80fd\u3002\u82e5\u7cfb\u7d71\u9592\u7f6e\u6642\uff0c\u6b64\u9805\u529f\u80fd\u53ef\u4ee5\u81ea\u52d5\u7684\u964d\u4f4e CPU   \u983b\u7387\u4f86\u7bc0\u7701\u96fb\u91cf\u8207\u964d\u4f4e CPU \u6eab\u5ea6\u5594\uff01<\/td>\n<\/tr>\n
crond<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u7cfb\u7d71\u8a2d\u5b9a\u6a94\u70ba \/etc\/crontab\uff0c\u8a73\u7d30\u8cc7\u6599\u53ef\u53c3\u8003\u7b2c\u5341\u516d\u7ae0<\/a>\u7684\u8aaa\u660e\u3002<\/td>\n<\/tr>\n
cups
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>\u7528\u4f86\u7ba1\u7406\u5370\u8868\u6a5f\u7684\u670d\u52d9\uff0c\u53ef\u4ee5\u63d0\u4f9b\u7db2\u8def\u9023\u7dda\u7684\u529f\u80fd\uff0c\u6709\u9ede\u985e\u4f3c\u5217\u5370\u4f3a\u670d\u5668\u7684\u529f\u80fd\u54e9\uff01  \u4f60\u53ef\u4ee5\u5728 Linux \u672c\u6a5f\u4e0a\u9762\u4ee5\u700f\u89bd\u5668\u7684 http:\/\/localhost:631 \u4f86\u7ba1\u7406\u5370\u8868\u6a5f\u5594\uff01\u7531\u65bc\u6211\u5011\u76ee\u524d\u6c92\u6709\u5370\u8868\u6a5f\uff0c\u6240\u4ee5\u53ef\u4ee5\u66ab\u6642\u95dc\u9589\u4ed6\u3002<\/td>\n<\/tr>\n
firstboot
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u9084\u8a18\u5f97\u7cfb\u7d71\u7b2c\u4e00\u6b21\u9032\u5165\u5716\u5f62\u4ecb\u9762\u9084\u9700\u8981\u9032\u884c\u4e00\u4e9b\u984d\u5916\u7684\u8a2d\u5b9a\u55ce\uff1f  \u5c31\u662f\u9019\u500b\u670d\u52d9\u7684\u5e6b\u5fd9\u5566\uff01\u65e2\u7136\u5df2\u7d93\u5b89\u88dd\u59a5\u7576\uff0c\u73fe\u5728\u4f60\u53ef\u4ee5\u5c07\u9019\u500b\u670d\u52d9\u95dc\u9589\u56c9\u3002<\/td>\n<\/tr>\n
gpm<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u5728 tty1~tty6   \u7684\u74b0\u5883\u4e0b\u4f60\u7adf\u7136\u53ef\u4ee5\u4f7f\u7528\u6ed1\u9f20\u529f\u80fd\u4f86\u8907\u88fd\u8cbc\u4e0a\uff0c\u5c31\u662f\u9019\u500b gpm \u63d0\u4f9b\u7684\u80fd\u529b\u5566\uff01<\/td>\n<\/tr>\n
haldaemon
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u901a\u5e38\u7528\u5728\u684c\u4e0a\u578b\u96fb\u8166\u7684\u74b0\u5883\u4e2d\uff0c\u53ef\u5075\u6e2c\u985e\u4f3c usb \u7684\u88dd\u7f6e\u5462\uff01  \u4e0d\u904e\uff0c\u5982\u679c\u662f\u4f3a\u670d\u5668\u74b0\u5883\uff0c\u9019\u500b\u670d\u52d9\u5012\u662f\u53ef\u4ee5\u95dc\u9589\u5566\uff01\u5982\u679c\u662f\u684c\u4e0a\u578b\u96fb\u8166\uff0c\u90a3\u6700\u597d\u53ef\u4ee5\u555f\u52d5\u56c9\uff01(\u8a3b3<\/a>)<\/td>\n<\/tr>\n
hidd
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u4e5f\u662f\u85cd\u82bd\u670d\u52d9\u7684\u529f\u80fd\u5566\uff01\u53ef\u4ee5\u63d0\u4f9b\u9375\u76e4\u3001\u6ed1\u9f20\u7b49\u85cd\u82bd\u88dd\u7f6e\u7684\u5075\u6e2c\u54e9\uff01  \u9808\u642d\u914d bluetooth\u3002\u4f3a\u670d\u5668\u74b0\u5883\u5012\u662f\u4e0d\u9700\u8981\u6b64\u9805\u670d\u52d9\u3002<\/td>\n<\/tr>\n
hplip
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u4e3b\u8981\u662f\u91dd\u5c0d HP \u7684\u5370\u8868\u6a5f\u529f\u80fd\u6240\u958b\u767c\u7684\u8173\u672c\u670d\u52d9\uff0c\u5982\u679c\u4f60\u7684\u74b0\u5883\u4e2d\u4e26\u6c92\u6709 HP  \u76f8\u95dc\u8a2d\u5099\uff0c\u9019\u500b\u670d\u52d9\u5c31\u7d66\u4ed6\u95dc\u9589\u5427\uff01<\/td>\n<\/tr>\n
ip6tables
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>\u662f\u91dd\u5c0d\u672c\u6a5f\u7684\u9632\u706b\u7246\u529f\u80fd\uff01\u9019\u500b\u9632\u706b\u7246\u4e3b\u8981\u662f\u91dd\u5c0d IPv6 \u7684\u7248\u672c\uff0c  \u5982\u679c\u4f60\u7684\u7db2\u8def\u74b0\u5883\u4e26\u6c92\u6709 IPv6 \u7684\u8a2d\u5099\uff0c\u90a3\u9ebc\u9019\u500b\u670d\u52d9\u662f\u53ef\u4ee5\u95dc\u9589\u7684\u3002<\/td>\n<\/tr>\n
iptables<\/b><\/td>\n(\u7db2\u8def)<\/b>\u672c\u6a5f\u9632\u706b\u7246\u529f\u80fd\uff0c\u662f\u6838\u5fc3\u652f\u63f4\u7684\u5462\uff01\u6240\u4ee5\u529f\u80fd\u8207\u6548\u80fd\u90fd\u975e\u5e38\u68d2\uff01\u7576\u7136\u4e0d\u80fd\u5920\u53d6\u6d88\u554a\uff01  \u53ea\u662f\u8a2d\u5b9a\u4e0a\u5c31\u5f97\u8981\u52aa\u529b\u7814\u7a76\u5566\uff01\u6211\u5011\u6703\u5728\u4f3a\u670d\u5668\u7bc7<\/a>\u4ecb\u7d39\u7db2\u8def\u76f8\u95dc\u8cc7\u8a0a\u7684\u3002<\/td>\n<\/tr>\n
irqbalance<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u5982\u679c\u4f60\u7684\u7cfb\u7d71\u662f\u591a\u6838\u5fc3\u7684\u786c\u9ad4\uff0c\u90a3\u9ebc\u9019\u500b\u670d\u52d9\u8981\u555f\u52d5\uff0c  \u56e0\u70ba\u5b83\u53ef\u4ee5\u81ea\u52d5\u7684\u5206\u914d\u7cfb\u7d71\u4e2d\u65b7 (IRQ) \u4e4b\u985e\u7684\u786c\u9ad4\u8cc7\u6e90\u3002<\/td>\n<\/tr>\n
isdn
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>ISDN \u662f\u4e00\u7a2e\u5bec\u983b\u8a2d\u5099 (\u6578\u64da\u6a5f\u7684\u4e00\u7a2e) \uff0c\u4f46\u662f\u5728\u53f0\u7063\u6211\u5011\u6bd4\u8f03\u5e38\u4f7f\u7528 ADSL \u53ca\u5149\u7e96\u8a2d\u5099\uff0c  \u6240\u4ee5\u9019\u500b\u670d\u52d9\u662f\u53ef\u4ee5\u95dc\u9589\u5566\u3002<\/td>\n<\/tr>\n
kudzu
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u5982\u679c\u4f60\u6709\u589e\u52a0\u65b0\u7684\u786c\u9ad4\u6642\uff0c\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u5728\u958b\u6a5f\u6642\u81ea\u52d5\u7684\u5075\u6e2c\u786c\u9ad4\uff0c  \u4e26\u4e14\u6703\u81ea\u52d5\u7684\u547c\u53eb\u76f8\u95dc\u7684\u8a2d\u5b9a\u8edf\u9ad4\uff0c\u65b9\u4fbf\u4f60\u5728\u958b\u6a5f\u6642\u5c31\u8655\u7406\u597d\u4f60\u7684\u786c\u9ad4\u554a\uff01<\/td>\n<\/tr>\n
lm_sensors
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u5e6b\u4f60\u5075\u6e2c\u4e3b\u6a5f\u677f\u7684\u76f8\u95dc\u5075\u6e2c\u6676\u7247\uff0c\u8209\u4f8b\u4f86\u8aaa\uff0c  \u67d0\u4e9b\u4e3b\u6a5f\u677f\u6703\u4e3b\u52d5\u7684\u5075\u6e2c CPU \u6eab\u5ea6\u3001\u983b\u7387\u3001\u96fb\u58d3\u7b49\uff0c\u9019\u500b lm_sensors \u80fd\u5920\u5c07\u9019\u4e9b\u6eab\u5ea6\u3001\u983b\u7387\u7b49\u6578\u64da\u986f\u793a\u51fa\u4f86\u5594\uff01  \u6211\u5011\u6703\u5728\u7b2c\u4e8c\u5341\u4e00\u7ae0<\/a>\u8ac7\u9019\u73a9\u610f\u5152\u3002<\/td>\n<\/tr>\n
lvm2-monitor<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u6211\u5011\u5df2\u7d93\u8ac7\u904e LVM \u56c9\uff01\u6240\u4ee5\u6211\u5011\u7576\u7136\u8981\u555f\u52d5\u9019\u500b\u670d\u52d9\u6bd4\u8f03\u59a5\u7576\u3002<\/td>\n<\/tr>\n
mcstrans<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u8207 SELinux \u6709\u95dc\u7684\u670d\u52d9\uff0c\u6700\u597d\u4e5f\u555f\u52d5\u554a\uff01<\/td>\n<\/tr>\n
mdmonitor
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u53ef\u4ee5\u5075\u6e2c\u6240\u6709\u8edf\u9ad4\u7684\u72c0\u614b\uff0c\u66ab\u6642\u4f3c\u4e4e\u4e5f\u4e0d\u9700\u8981\u555f\u52d5\u9019\u500b\u670d\u52d9\u54e9\uff01<\/td>\n<\/tr>\n
messagebus
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u53ef\u7528\u4f86\u6e9d\u901a\u5404\u500b\u8edf\u9ad4\u4e4b\u9593\u7684\u8a0a\u606f\uff0c\u6709\u9ede\u985e\u4f3c\u526a\u8cbc\u7c3f\u7684\u611f\u89ba\u3002  \u4e0d\u904e\u5728\u4f3a\u670d\u5668\u74b0\u5883\u5247\u6c92\u6709\u5f37\u70c8\u9700\u6c42\u5c31\u662f\u4e86\u3002<\/td>\n<\/tr>\n
microcode_ctl
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>Intel \u7684 CPU \u6703\u63d0\u4f9b\u4e00\u500b\u5916\u639b\u7684\u5fae\u6307\u4ee4\u96c6\u63d0\u4f9b\u7cfb\u7d71\u904b\u4f5c\uff0c  \u4e0d\u904e\uff0c\u5982\u679c\u4f60\u6c92\u6709\u4e0b\u8f09 Intel \u76f8\u95dc\u7684\u6307\u4ee4\u96c6\u6a94\u6848\uff0c\u90a3\u9ebc\u9019\u500b\u670d\u52d9\u4e0d\u9700\u8981\u555f\u52d5\u7684\uff0c\u4e5f\u4e0d\u6703\u5f71\u97ff\u7cfb\u7d71\u904b\u4f5c\u3002(\u8a3b4<\/a>)<\/td>\n<\/tr>\n
netfs
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>\u53ef\u4ee5\u9032\u884c\u7db2\u8def\u78c1\u789f\u6a5f (NFS, SMB\/CIFS) \u7684\u639b\u8f09\u8207\u5378\u8f09\u529f\u80fd\u3002  \u76ee\u524d\u6211\u5011\u5c1a\u672a\u4f7f\u7528\u7db2\u8def\uff0c\u56e0\u6b64\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u5148\u95dc\u9589\u3002<\/td>\n<\/tr>\n
network<\/b><\/td>\n(\u7db2\u8def)<\/b>\u63d0\u4f9b\u7db2\u8def\u8a2d\u5b9a\u7684\u529f\u80fd\uff0c\u6240\u4ee5\u4e00\u5b9a\u8981\u555f\u52d5\u7684\u5566\uff01<\/td>\n<\/tr>\n
nfslock
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>NFS \u70ba\u4e00\u7a2e Unix like \u7684\u7db2\u8def\u78c1\u789f\u6a5f\uff0c\u4f46\u5728\u9032\u884c\u6a94\u6848\u7684\u5206\u4eab\u6642\uff0c  \u70ba\u4e86\u64d4\u5fc3\u540c\u4e00\u6a94\u6848\u591a\u91cd\u7de8\u8f2f\u7684\u554f\u984c\uff0c\u6240\u4ee5\u6703\u6709\u9019\u500b\u9396\u4f4f (lock) \u7684\u670d\u52d9\uff01\u53ef\u4ee5\u907f\u514d\u540c\u4e00\u500b\u6a94\u6848\u88ab\u5169\u500b\u4e0d\u540c\u7684\u4eba\u7de8\u8f2f\u6642\u6240\u9020\u6210\u7684\u6a94\u6848\u932f\u8aa4\u554f\u984c\u3002<\/td>\n<\/tr>\n
pcscd
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u667a\u6167\u5361\u5075\u6e2c\u7684\u670d\u52d9\uff0c\u53ef\u4ee5\u95dc\u9589\u4ed6\u5566\u3002<\/td>\n<\/tr>\n
portmap<\/b><\/td>\n(\u7db2\u8def)<\/b>\u7528\u5728\u9060\u7aef\u7a0b\u5e8f\u547c\u53eb\u7684\u670d\u52d9\uff0c\u5f88\u591a\u670d\u52d9\u90fd\u4f7f\u7528\u9019\u500b\u73a9\u610f\u5152\u4f86\u8f14\u52a9\u9023\u7dda\u7684\uff0c  \u56e0\u6b64\u5efa\u8b70\u4e0d\u8981\u53d6\u6d88\u4ed6\uff0c\u9664\u975e\u4f60\u78ba\u5b9a\u4f60\u7684\u7cfb\u7d71\u6c92\u6709\u4f7f\u7528\u5230\u4efb\u4f55\u7684 RPC \u670d\u52d9\u5594\uff01<\/td>\n<\/tr>\n
readahead_early
readahead_later
(\u53ef\u95dc\u9589)<\/td>\n

  <\/p>\n

(\u7cfb\u7d71)<\/b>\u5728\u7cfb\u7d71\u958b\u6a5f\u7684\u6642\u5019\u53ef\u4ee5\u5148\u5c07\u67d0\u4e9b\u7a0b\u5f0f\u8f09\u5165\u5230\u8a18\u61b6\u9ad4\u4e2d\uff0c\u4ee5\u65b9\u4fbf\u5feb\u901f\u7684\u8f09\u5165\uff0c  \u53ef\u52a0\u5feb\u4e00\u4e9b\u555f\u52d5\u7684\u901f\u5ea6\u3002<\/td>\n<\/tr>\n
restorecond<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u5229\u7528 \/etc\/selinux\/restorecond.conf   \u7684\u8a2d\u5b9a\u4f86\u5224\u65b7\u7576\u65b0\u5efa\u6a94\u6848\u6642\uff0c\u8a72\u6a94\u6848\u7684 SELinux \u985e\u578b\u61c9\u8a72\u5982\u4f55\u9084\u539f\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u4f60\u7684\u7cfb\u7d71\u6709\u5f88\u591a\u975e\u6b63\u898f\u7684 SELinux   \u6a94\u6848\u985e\u578b\u8a2d\u5b9a\u6642\uff0c\u9019\u500b daemon \u6700\u597d\u95dc\u9589\uff0c\u5426\u5247\u4ed6\u6703\u5c07\u4f60\u8a2d\u5b9a\u7684 type \u4fee\u6539\u56de\u9810\u8a2d\u503c\u3002<\/td>\n<\/tr>\n
rpcgssd
rpcidmapd
(\u53ef\u95dc\u9589)<\/td>\n		(\u7db2\u8def)<\/b>\u8207 NFS \u6709\u95dc\u7684\u7528\u6236\u7aef\u529f\u80fd\uff0c\u5728\u4f60\u9084\u6c92\u6709\u73a9\u5230\u7db2\u8def\u968e\u6bb5\u6642\uff0c  \u9019\u5169\u500b\u549a\u549a\u4e5f\u80fd\u5920\u5148\u53d6\u6d88\u5566\uff01<\/td>\n<\/tr>\n
sendmail<\/b><\/td>\n(\u7db2\u8def)<\/b>\u9019\u5c31\u662f\u96fb\u5b50\u90f5\u4ef6\u7684\u8edf\u9ad4\u554a\uff01\u6211\u5011\u60f3\u8981\u64c1\u6709\u53ef\u5bc4\u4fe1\u7684\u529f\u80fd\u6642\uff0c  \u9019\u500b\u670d\u52d9\u53ef\u4e0d\u80fd\u95dc\u9589\u3002\u4e0d\u904e\uff0c\u9810\u8a2d\u9019\u500b\u670d\u52d9\u50c5\u80fd\u652f\u63f4\u672c\u6a5f\u7684\u529f\u80fd\uff0c\u7121\u6cd5\u6536\u53d7\u4f86\u81ea\u7db2\u969b\u7db2\u8def\u7684\u90f5\u4ef6\u5594\uff01<\/td>\n<\/tr>\n
setroubleshoot<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u4e00\u5b9a\u8981\u555f\u52d5\u554a\uff01\u56e0\u70ba\u9019\u73a9\u610f\u5152\u53ef\u4ee5\u5c07\u4f60\u7684 SELinux   \u76f8\u95dc\u8a0a\u606f\u8a18\u9304\u5728 \/var\/log\/messages \u88e1\u9762\uff0c\u975e\u5e38\u6709\u5e6b\u52a9\u5594\uff01<\/td>\n<\/tr>\n
smartd<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u81ea\u52d5\u7684\u5075\u6e2c\u786c\u789f\u72c0\u614b\uff0c\u5982\u679c\u786c\u789f\u767c\u751f\u554f\u984c\u7684\u8a71\uff0c  \u9084\u80fd\u5920\u81ea\u52d5\u7684\u56de\u5831\u7d66\u7cfb\u7d71\u7ba1\u7406\u54e1\uff0c\u662f\u500b\u975e\u5e38\u6709\u5e6b\u52a9\u7684\u670d\u52d9\u5594\uff01\u4e0d\u53ef\u95dc\u9589\u4ed6\u554a\uff01<\/td>\n<\/tr>\n
sshd<\/b><\/td>\n(\u7db2\u8def)<\/b>\u9019\u500b\u662f\u9060\u7aef\u9023\u7dda\u4f3a\u670d\u5668\u7684\u8edf\u9ad4\u529f\u80fd\uff0c  \u9019\u500b\u901a\u8a0a\u5354\u5b9a\u6bd4 telnet \u597d\u7684\u5730\u65b9\u5728\u65bc sshd \u5728\u50b3\u9001\u8cc7\u6599\u6642\u53ef\u4ee5\u9032\u884c\u52a0\u5bc6\u5594\uff01\u9019\u500b\u670d\u52d9\u4e0d\u8981\u95dc\u9589\u4ed6\u5566\uff01<\/td>\n<\/tr>\n
syslog<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u8a18\u9304\u7cfb\u7d71\u6240\u7522\u751f\u7684\u5404\u9805\u8a0a\u606f\uff0c  \u5305\u62ec \/var\/log\/messages \u5167\u7684\u5e7e\u500b\u91cd\u8981\u7684\u767b\u9304\u6a94\u554a\u3002<\/td>\n<\/tr>\n
xfs
(\u53ef\u95dc\u9589)<\/td>\n		(\u7cfb\u7d71)<\/b>\u9019\u500b\u662f X Font Server\uff0c\u4e3b\u8981\u63d0\u4f9b\u5716\u5f62\u4ecb\u9762\u7684\u5b57\u578b\u7684\u4e00\u500b\u670d\u52d9\uff0c  \u5982\u679c\u4f60\u4e0d\u555f\u52d5 X \u8996\u7a97\u7684\u8a71\uff0c\u90a3\u9ebc\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u4e0d\u555f\u52d5\u3002\u4f46\u662f\u5982\u679c\u4f60\u6709\u9700\u8981\u7528\u5230 X \u6642\uff0c\u4e00\u5b9a\u8981\u555f\u52d5\u9019\u73a9\u610f\u5152\uff0c\u5426\u5247\u5716\u5f62\u4ecb\u9762\u662f\u7121\u6cd5\u555f\u52d5\u7684\u5594\u3002<\/td>\n<\/tr>\n
xinetd<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u5c31\u662f super daemon \u554a\uff0c\u4e0d\u5fc5\u8b1b\u4e86\u5427 ^_^<\/td>\n<\/tr>\n
yum-updatesd<\/b><\/td>\n(\u7cfb\u7d71)<\/b>\u53ef\u4ee5\u900f\u904e yum \u7684\u529f\u80fd\u9032\u884c\u8edf\u9ad4\u7684\u7dda\u4e0a\u5347\u7d1a\u6a5f\u5236\uff0c  \u82e5\u6709\u5347\u7d1a\u7684\u8edf\u9ad4\u91cb\u51fa\u6642\uff0c\u5c31\u80fd\u5920\u4ee5\u90f5\u4ef6\u6216\u8005\u662f syslog \u4f86\u901a\u77e5\u7cfb\u7d71\u7ba1\u7406\u539f\u4f86\u624b\u52d5\u5347\u7d1a\u554a\u3002<\/td>\n<\/tr>\n<\/table>\n

    <\/p>\n

\u4e0a\u9762\u7684\u670d\u52d9\u662f CentOS 5.x \u9810\u8a2d\u6709\u555f\u52d5\u7684\uff0c\u9019\u4e9b\u9810\u8a2d\u555f\u52d5\u7684\u670d\u52d9\u5f88\u591a\u662f\u91dd\u5c0d\u684c\u4e0a\u578b\u96fb\u8166\u6240\u8a2d\u8a08\u7684\uff0c\u6240\u4ee5\u56c9\uff0c\u5982\u679c\u4f60\u7684 Linux     \u4e3b\u6a5f\u7528\u9014\u662f\u5728\u4f3a\u670d\u5668\u4e0a\u9762\u7684\u8a71\uff0c\u90a3\u9ebc\u6709\u5f88\u591a\u670d\u52d9\u662f\u53ef\u4ee5\u95dc\u9589\u7684\u5566\uff01\u5982\u679c\u4f60\u9084\u6709\u67d0\u4e9b\u4e0d\u660e\u767d\u7684\u670d\u52d9\u60f3\u8981\u95dc\u9589\u7684\uff0c    \u8acb\u52d9\u5fc5\u8981\u641e\u6e05\u695a\u8a72\u670d\u52d9\u7684\u529f\u80fd\u70ba\u4f55\u5594\uff01\u8209\u4f8b\u4f86\u8aaa\uff0c\u90a3\u500b syslog \u5c31\u4e0d\u80fd\u95dc\u9589\uff0c\u5982\u679c\u4f60\u95dc\u6389\u4ed6\u7684\u8a71\uff0c\u7cfb\u7d71\u5c31\u4e0d\u6703\u8a18\u9304\u767b\u9304\u6a94\uff0c    \u90a3\u4f60\u7684\u7cfb\u7d71\u6240\u7522\u751f\u7684\u8b66\u544a\u8a0a\u606f\u5c31\u7121\u6cd5\u8a18\u9304\u8d77\u4f86\uff0c\u4f60\u5c07\u7121\u6cd5\u9032\u884c debug \u5594\u3002<\/p>\n

    <\/p>\n

\u5e95\u4e0b\u9ce5\u54e5\u7e7c\u7e8c\u8aaa\u660e\u4e00\u4e9b\u53ef\u80fd\u5728\u4f60\u7684\u7cfb\u7d71\u7576\u4e2d\u7684\u670d\u52d9\uff0c\u53ea\u662f\u9810\u8a2d\u4e26\u6c92\u6709\u555f\u52d5\u9019\u500b\u670d\u52d9\u5c31\u662f\u4e86\u3002\u53ea\u662f\u8aaa\u660e\u4e00\u4e0b\uff0c    \u5404\u670d\u52d9\u7684\u7528\u9014\u9084\u662f\u9700\u8981\u60a8\u81ea\u884c\u67e5\u8a62\u76f8\u95dc\u7684\u6587\u7ae0\u56c9\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\u5176\u4ed6\u670d\u52d9\u7684\u7c21\u6613\u8aaa\u660e<\/td>\n<\/tr>\n
\u670d\u52d9\u540d\u7a31<\/td>\n\u529f\u80fd\u7c21\u4ecb<\/td>\n<\/tr>\n
dovecot<\/td>\n(\u7db2\u8def)<\/b>\u53ef\u4ee5\u8a2d\u5b9a POP3\/IMAP \u7b49\u6536\u53d7\u4fe1\u4ef6\u7684\u670d\u52d9\uff0c\u5982\u679c\u4f60\u7684 Linux \u4e3b\u6a5f\u662f email server  \u624d\u9700\u8981\u9019\u500b\u670d\u52d9\uff0c\u5426\u5247\u4e0d\u9700\u8981\u555f\u52d5\u4ed6\u5566\uff01<\/td>\n<\/tr>\n
httpd<\/td>\n(\u7db2\u8def)<\/b>\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u8b93\u4f60\u7684 Linux \u4f3a\u670d\u5668\u6210\u70ba www server \u5594\uff01<\/td>\n<\/tr>\n
named<\/td>\n(\u7db2\u8def)<\/b>\u9019\u662f\u9818\u57df\u540d\u7a31\u4f3a\u670d\u5668 (Domain Name System) \u7684\u670d\u52d9\uff0c  \u9019\u500b\u670d\u52d9\u975e\u5e38\u91cd\u8981\uff0c\u4f46\u662f\u8a2d\u5b9a\u975e\u5e38\u56f0\u96e3\uff01\u76ee\u524d\u61c9\u8a72\u4e0d\u9700\u8981\u9019\u500b\u670d\u52d9\u5566\uff01<\/td>\n<\/tr>\n
nfs<\/td>\n(\u7db2\u8def)<\/b>\u9019\u5c31\u662f Network Filesystem\uff0c\u662f Unix-Like \u4e4b\u9593\u4e92\u76f8\u4f5c\u70ba\u7db2\u8def\u78c1\u789f\u6a5f\u7684\u4e00\u500b\u529f\u80fd\u3002<\/td>\n<\/tr>\n
ntpd<\/td>\n(\u7db2\u8def)<\/b>\u670d\u52d9\u7684\u5168\u540d\u662f Network Time Protocol \uff0c\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u7528\u4f86\u9032\u884c\u7db2\u8def\u6821\u6642\uff0c  \u8b93\u4f60\u7cfb\u7d71\u7684\u6642\u9593\u6c38\u9060\u90fd\u662f\u6b63\u78ba\u7684\u54e9\uff01<\/td>\n<\/tr>\n
smb<\/td>\n(\u7db2\u8def)<\/b>\u9019\u500b\u670d\u52d9\u53ef\u4ee5\u8b93 Linux \u6a21\u64ec\u6210\u70ba Windows \u4e0a\u9762\u7684\u7db2\u8def\u4e0a\u7684\u82b3\u9130\u3002  \u5982\u679c\u4f60\u7684 Linux \u4e3b\u6a5f\u60f3\u8981\u505a\u70ba Windows \u7528\u6236\u7aef\u7684\u7db2\u8def\u78c1\u789f\u6a5f\u4f3a\u670d\u5668\uff0c\u9019\u73a9\u610f\u5152\u5f97\u8981\u597d\u597d\u73a9\u4e00\u73a9\u3002<\/td>\n<\/tr>\n
squid<\/td>\n(\u7db2\u8def)<\/b>\u4f5c\u70ba\u4ee3\u7406\u4f3a\u670d\u5668\u7684\u4e00\u500b\u670d\u52d9\uff0c\u53ef\u4f5c\u70ba\u4e00\u500b\u5340\u57df\u7db2\u8def\u7684\u9632\u706b\u7246\u4e4b\u7528\u3002<\/td>\n<\/tr>\n
vsftpd<\/td>\n(\u7db2\u8def)<\/b>\u4f5c\u70ba\u6a94\u6848\u50b3\u8f38\u4f3a\u670d\u5668 (FTP) \u7684\u670d\u52d9\u3002<\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

\u672c\u6587\u4ecb\u7ecdCentOS\u4e2d\u81ea\u5e26\u7684\u7cfb\u7edf\u8fdb\u7a0b\u3002\u5e76\u7ed9\u51fa\u7cbe\u7b80\u5efa\u8bae\u3002\u8f6c\u81ea\u9e1f\u54e5\u7f51\u7ad9\uff1ahttp:\/\/linux.vbird.or … \u7ee7\u7eed\u9605\u8bfbCentOS\u4e2d\u9884\u8bbe\u670d\u52a1\u7b80\u4ecb\u53ca\u7cbe\u7b80\u5efa\u8bae<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[117],"tags":[79,78],"class_list":["post-362","post","type-post","status-publish","format-standard","hentry","category-network","tag-centos","tag-linux"],"_links":{"self":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts\/362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=362"}],"version-history":[{"count":0,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts\/362\/revisions"}],"wp:attachment":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=362"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}