\u7cfb\u7d71\u670d\u52d9\u8d8a\u7c21\u55ae\u5c31\u8d8a\u5b89\u5168,\u53ea\u9700\u8981\u555f\u52d5\u4e00\u4e9b\u5fc5\u5099\u7684\u670d\u52d9\u5373\u53ef,\u5efa\u8b70\u8981\u555f\u52d5\u7684\u670d\u52d9\u5982\u4e0b
acpid:\u63d0\u4f9b\u9ad8\u7d1a\u96fb\u6e90\u7ba1\u7406
cpuspeed:\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u904b\u884c\u6548\u7387
Kudzu:\u81ea\u52d5\u6aa2\u6e2c\u786c\u9ad4\u7684\u8b8a\u66f4
haldaemon
Readahead\u548cReadahead_early:\u52a0\u5feb\u7cfb\u7d71\u7684\u555f\u52d5
Random:\u52a0\u5feb\u7cfb\u7d71\u7684\u555f\u52d5
messagebus
crond:\u57f7\u884c\u4f8b\u884c\u6027\u7a0b\u5f0f
Syslog:\u628a\u5404\u985e\u4e8b\u4ef6\u5beb\u5165\u65e5\u8a8c
klogd
Network:\u6fc0\u6d3b\u7db2\u8def\u4ecb\u9762
Iptables:\u9632\u706b\u7246<\/p>\n\n\n\n
…………………………………………………………………………………………………………<\/p>\n\n\n\n
\u8207\u786c\u9ad4\u76f8\u95dc\u7684<\/p>\n\n\n\n
…<\/p>\n\n\n\n
acpid(Advanced Configuration and Power Interface)
\u662f\u96fb\u6e90\u7ba1\u7406\u4ecb\u9762
\u70ba\u66ff\u4ee3\u50b3\u7d71\u7684APM\u96fb\u6e90\u7ba1\u7406\u6a19\u6e96\u800c\u63a8\u51fa\u7684\u65b0\u578b\u96fb\u6e90\u7ba1\u7406\u6a19\u6e96
\u5efa\u8b70\u6240\u6709\u7684\u7b46\u96fb\u7528\u6236\u958b\u555f\u5b83,\u4f46\u4e00\u4e9b\u4f3a\u670d\u5668\u53ef\u80fd\u4e0d\u9700\u8981acpi
\u652f\u63f4\u7684\u901a\u7528\u64cd\u4f5c\u6709\u96fb\u6e90\u958b\u95dc,\u96fb\u6c60\u76e3\u8996,\u7b46\u96fblcd\u958b\u95dc,\u7b46\u96fb\u986f\u793a\u5e55\u4eae\u5ea6,\u4f11\u7720,\u639b\u6a5f,…\u7b49
ps:\u76f8\u95dc\u6587\u4ef6:\/proc\/acpi\/event
ps:\u5982\u679c\u9700\u8981\u5c0d\u96fb\u6e90\u9032\u884c\u7ba1\u7406\u5c31\u9700\u8981\u555f\u52d5<\/p>\n\n\n\n
apmd(Advanced Power Management,\u9ad8\u7d1a\u96fb\u6e90\u7ba1\u7406)
\u50b3\u7d71\u7684\u96fb\u6e90\u7ba1\u7406\u6a19\u6e96,\u4e00\u4e9b\u7b46\u96fb\u548c\u820a\u7684\u786c\u9ad4\u4f7f\u7528apmd
\u5c0d\u7b46\u96fb\u8f03\u6709\u7528,\u53ef\u4ee5\u4e86\u89e3\u7cfb\u7d71\u7684\u96fb\u6c60\u96fb\u91cf
\u4e00\u822c\u7cfb\u7d71\u6703\u540c\u6642\u652f\u63f4APM\u548cAPMD,\u4f46\u7cfb\u7d71\u8f09\u5165\u6642\u53ea\u9700\u8f09\u5165\u4e00\u500b\u5373\u53ef
\u82e5\u96fb\u8166\u652f\u63f4acpi,\u5efa\u8b70\u95dc\u9589apmd,\u8b93apmd\u7684\u5de5\u4f5c\u7531acpi\u5b8c\u6210
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/sysconfig\/apmd
ps:\u5982\u679c\u9700\u8981\u5c0d\u96fb\u6e90\u9032\u884c\u7ba1\u7406\u5c31\u9700\u8981\u555f\u52d5<\/p>\n\n\n\n
…<\/p>\n\n\n\n
irqbalance
\u5c0d\u591acpu\u74b0\u5883\u4e0b\u7684\u7cfb\u7d71\u4e2d\u65b7\u8acb\u6c42\u9032\u884c\u8ca0\u8f09\u5e73\u8861\u7684daemon
\u5728\u591acpu\u7cfb\u7d71\u4e2d,\u555f\u7528\u8a72\u670d\u52d9\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd
ps:\u82e5\u7528\u591acpu\u7cfb\u7d71\u53ef\u555f\u7528<\/p>\n\n\n\n
cpuspeed
\u53ef\u5728\u904b\u884c\u6642\u52d5\u614b\u8abf\u7bc0CPU\u7684\u983b\u7387\u4f86\u7bc0\u7d04\u80fd\u6e90,\u8a31\u591a\u7b46\u96fb\u7684CPU\u652f\u6301\u8a72\u7279\u6027
\u76e3\u6e2c\u7cfb\u7d71\u7a7a\u9592\u767e\u5206\u6bd4,\u964d\u4f4e\u6216\u52a0\u5febCPU\u6642\u9418\u901f\u5ea6\u548c\u96fb\u58d3\u5f9e\u800c\u5728\u7cfb\u7d71\u7a7a\u9592\u6642\u5c07\u80fd\u6e90\u6d88\u8017\u964d\u70ba\u6700\u5c0f,\u800c\u5728\u7cfb\u7d71\u7e41\u5fd9\u6642\u6700\u5927\u5316\u52a0\u5feb\u7cfb\u7d71\u57f7\u884c\u901f\u5ea6
\u652f\u63f4\u7684CPU\u6709Petium-M,Centrino,AMD PowerNow,Transmetta,Intel SpeedStep,Athlon-64,Athlon-X2,Intel Core 2,…\u7b49
\u82e5\u60f3\u8b93CPU\u4ee5\u56fa\u5b9a\u983b\u7387\u904b\u884c\u5c31\u95dc\u9589
ps:\u66f4\u591a\u7d30\u7bc0http:\/\/altlinux.org\/index.php?module=sisyphus&package=cpuspeed
ps:\u5efa\u8b70\u555f\u7528<\/p>\n\n\n\n
microcode_ctl
\u53ef\u7de8\u78bc\u4ee5\u53ca\u767c\u9001\u65b0\u7684\u5fae\u4ee3\u78bc\u5230kernel\u4ee5\u66f4\u65b0Intel IA32\u7cfb\u5217\u8655\u7406\u5668
\u5305\u62ecPentium Pro,PII,PIII,Pentium 4,Celeron,Xeon,…\u7b49\u5168\u90e8P6\u4ee5\u53ca\u66f4\u9ad8,\u4f46\u4e0d\u5305\u62ecpentium classics
ps:\u66f4\u591a\u7d30\u7bc0http:\/\/www.urbanmyth.org\/microcode\/ \u548chttp:\/\/microcodes.sourceforge.net\/<\/p>\n\n\n\n
…<\/p>\n\n\n\n
readahead,readahead_early,readahead_later
\u958b\u555f\u5b83\u53ef\u4f7f\u7a0b\u5f0f\u555f\u52d5\u66f4\u5feb
\u8a72\u670d\u52d9\u901a\u904e\u9810\u5148\u8f09\u5165\u7279\u5b9a\u7684\u61c9\u7528\u7a0b\u5f0f\u5230\u8a18\u61b6\u9ad4\u4e2d\u4ee5\u63d0\u4f9b\u6027\u80fd
\u5728\u555f\u52d5\u7cfb\u7d71\u671f\u9593,\u5c07\u555f\u52d5\u7cfb\u7d71\u6240\u8981\u7528\u5230\u7684\u6587\u4ef6\u9996\u5148\u8b80\u53d6\u5230\u8a18\u61b6\u9ad4\u4e2d,\u7136\u5f8c\u5728\u8a18\u61b6\u9ad4\u4e2d\u9032\u884c\u57f7\u884c,\u4ee5\u52a0\u5feb\u7cfb\u7d71\u7684\u555f\u52d5\u901f\u5ea6
ps:readahead\u548creadahead_early\u662fFedora core 2\u4e2d\u6700\u65b0\u63a8\u51fa\u7684\u5169\u500b\u5f8c\u81fadaemon
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/readahead.early.files\u548c\/etc\/readahead.files
ps:\u5efa\u8b70\u555f\u7528<\/p>\n\n\n\n
random
\u5feb\u901f\u7684\u5c07\u7cfb\u7d71\u7684\u72c0\u614b\u5728\u96a8\u6a5f\u7684\u6642\u9593\u8a18\u61b6\u9ad4\u5230\u666f\u8c61\u6a94\u6848\u4e2d
\u5c0d\u7cfb\u7d71\u4f77\u91cd\u8981,\u56e0\u70ba\u5728\u958b\u6a5f\u4e4b\u5f8c,\u7cfb\u7d71\u6703\u8fc5\u901f\u7684\u6062\u5fa9\u5230\u958b\u6a5f\u4e4b\u524d\u7684\u72c0\u614b
ps:\u5efa\u8b70\u555f\u7528<\/p>\n\n\n\n
…<\/p>\n\n\n\n
kudzu
\u786c\u9ad4\u81ea\u52d5\u6aa2\u6e2c\u7a0b\u5f0f
\u6703\u81ea\u52d5\u6aa2\u6e2c\u786c\u9ad4\u662f\u5426\u767c\u751f\u8b8a\u52d5,\u4e26\u76f8\u61c9\u9032\u884c\u786c\u9ad4\u7684\u6dfb\u52a0,\u522a\u9664,\u4fee\u6539\u7b49\u914d\u7f6e\u5de5\u4f5c
\u6aa2\u6e2c\u7cfb\u7d71\u6703\u4f7f\u7cfb\u7d71\u555f\u52d5\u6642\u9593\u5ef6\u9577
ps:\u5982\u679c\u66f4\u63db\u786c\u9ad4\u6216\u9700\u8981\u63a2\u6e2c\u786c\u9ad4\u66f4\u52d5\u5247\u958b\u555f\u5b83,\u4f46\u82e5\u5f88\u5c11\u66f4\u63db\u786c\u9ad4\u5247\u50c5\u50c5\u5728\u9700\u8981\u6642\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
haldaemon
\u786c\u9ad4\u76e3\u63a7\u7cfb\u7d71,\u76e3\u63a7\u786c\u9ad4\u6539\u8b8a<\/p>\n\n\n\n
lm_sensors
\u8a72\u670d\u52d9\u53ef\u4ee5\u63a2\u6e2c\u4e3b\u677f\u611f\u61c9\u5668\u4ef6\u7684\u503c\u6216\u8005\u7279\u5b9a\u786c\u9ad4\u7684\u72c0\u614b
\u53ef\u67e5\u770b\u96fb\u8166\u7684\u5373\u6642\u72c0\u614b,\u77ad\u89e3\u96fb\u8166\u7684\u5065\u5eb7\u72c0\u6cc1
ps:\u5728GKrellM\u7528\u6236\u4e2d\u8f03\u6d41\u884c,\u4e00\u822c\u7528\u65bc\u7b46\u96fb
ps:\u82e5\u4e0d\u770b\u786c\u9ad4\u72c0\u614b\u53ef\u95dc\u9589<\/p>\n\n\n\n
autofs
\u8b93\u5149\u789f,\u8edf\u789f\u7684\u81ea\u52d5\u8f09\u5165
\u8a72\u670d\u52d9\u81ea\u52d5\u639b\u8f09\u53ef\u79fb\u52d5\u8a18\u61b6\u9ad4 ex:USB\u786c\u789f
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/rc.d\/init.d\/autofs
ps:\u82e5\u4f7f\u7528\u79fb\u52d5\u5f0f\u5132\u5b58\u8a2d\u5099\u5efa\u8b70\u555f\u7528<\/p>\n\n\n\n
rawdevices
\u5206\u914draw\u8a2d\u5099,\u963b\u6b62\u5176\u4f7f\u7528,DVDS,oracle DBMS\u7b49\u9700\u8981\u6b64\u670d\u52d9
ps:\u5efa\u8b70\u958b\u555f<\/p>\n\n\n\n
gpm(General Purpose Mouse Daemon)
\u7121\u5716\u5f62\u4ecb\u9762\u7d42\u7aef\u6ed1\u9f20\u6307\u6a19\u652f\u63f4
\u70ba\u6587\u672c\u6a21\u5f0f\u4e0b\u7684Linux\u7a0b\u5f0f\u5982mc(Midnight Commander)\u63d0\u4f9b\u4e86\u6ed1\u9f20\u7684\u652f\u63f4
\u652f\u63f4\u63a7\u5236\u53f0\u4e0b\u6ed1\u9f20\u7684\u62f7\u8c9d,\u7c98\u8cbc\u64cd\u4f5c\u4ee5\u53ca\u5f48\u51fa\u5f0f\u529f\u80fd\u8868
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/sysconfig\/mouse
ps:\u82e5\u4e0d\u7528\u6587\u672c\u7d42\u7aef(CTRL+ALT+F1\/F2..),\u53ef\u95dc\u9589,\u5efa\u8b70\u53ef\u5728level 3\u958b\u555f,level 5\u95dc\u9589<\/p>\n\n\n\n
pcmcia
\u652f\u63f4\u7b46\u96fb\u7684PCMCIA\u8a2d\u5099,\u5982\u6578\u64da\u6a5f,\u7db2\u8def\u9069\u914d\u5668,SCSI\u5361,…\u7b49
ps:\u82e5\u7121pcmcia\u8a2d\u5099\u53ef\u95dc\u9589<\/p>\n\n\n\n
pcscd
\u8a72\u670d\u52d9\u63d0\u4f9b\u667a\u6167\u5361(\u548c\u5d4c\u5165\u5728\u4fe1\u7528\u5361,\u8b58\u5225\u5361\u88cf\u7684\u5c0f\u6676\u7247\u4e00\u6a23\u5927\u5c0f),\u548c\u667a\u6167\u5361\u8b80\u5361\u5668\u652f\u63f4
ps:\u82e5\u7121\u8b80\u5361\u5668\u8a2d\u5099\u53ef\u95dc\u9589<\/p>\n\n\n\n
smartd(Self Monitor Analysis and Reporting Technology System)
\u76e3\u63a7\u6216\u9810\u8a2dhard disk\u662f\u5426\u51fa\u73fe\u6545\u969c
ps:\u524d\u63d0\u662f\u8a2d\u5099\u5fc5\u9808\u652f\u63f4SMART
ps:\u4f3a\u670d\u5668\u5efa\u8b70\u555f\u7528<\/p>\n\n\n\n
…<\/p>\n\n\n\n
mdmonitor
\u8207RAID\u8a2d\u5099\u76f8\u95dc\u7684daemon
\u8a72\u670d\u52d9\u7528\u4f86\u76e3\u6e2cSoftware RAID\u6216LVM\u7684\u8cc7\u8a0a
ps:\u82e5\u4e0d\u7528raid\u53ef\u95dc\u9589<\/p>\n\n\n\n
mdmpd
\u8207RAID\u8a2d\u5099\u76f8\u95dc\u7684daemon
\u8a72\u670d\u52d9\u7528\u4f86\u76e3\u6e2cMulti-Path\u8a2d\u5099,\u8a72\u985e\u578b\u7684\u5b58\u5132\u8a2d\u5099\u80fd\u88ab\u4e00\u7a2e\u4ee5\u4e0a\u7684\u63a7\u5236\u5668\u6216\u65b9\u6cd5\u8a2a\u554f
ps:\u82e5\u4e0d\u7528raid\u53ef\u95dc\u9589<\/p>\n\n\n\n
…<\/p>\n\n\n\n
cupsd,cups-config-daemon
\u5370\u8868\u6a5f\u76f8\u95dcdaemon
ps:\u82e5\u6709CUPS\u76f8\u5bb9\u5370\u8868\u6a5f,\u53ef\u958b\u555f<\/p>\n\n\n\n
cups-lpd(Line Printer Daemon)
\u63d0\u4f9b\u5217\u5370\u529f\u80fd
ps:\u82e5\u7121\u5370\u8868\u6a5f\u53ef\u95dc\u9589<\/p>\n\n\n\n
hplip,hpiod,hpssd
HP Linux Printing Project\u7684\u7522\u7269
HPLIP\u670d\u52d9\u5728Linux\u7cfb\u7d71\u4e0a\u5be6\u73feHP\u5370\u8868\u6a5f\u652f\u63f4\uff0c\u5305\u62ecInkjet,DeskJet,OfficeJet,Photosmart,Business InkJet,\u90e8\u5206LaserJet\u5370\u8868\u6a5f
ps:\u82e5\u6709\u76f8\u5bb9\u5370\u8868\u6a5f,\u53ef\u555f\u7528<\/p>\n\n\n\n
Printing System
\u516c\u5171UNIX\u5217\u5370\u652f\u63f4,\u70baLinux\u63d0\u4f9b\u5217\u5370\u529f\u80fd
ps:\u82e5\u7121\u5370\u8868\u6a5f\u53ef\u95dc\u9589<\/p>\n\n\n\n
…<\/p>\n\n\n\n
isdn(Integrated Services Digital Network,\u7d9c\u5408\u6578\u4f4d\u670d\u52d9\u7db2\u8def)
\u63d0\u4f9b\u5c0disdn\u8a2d\u5099\u7684\u652f\u6301,\u9019\u662f\u4e00\u7a2e\u4e92\u806f\u7db2\u7684\u63a5\u5165\u65b9\u5f0f
ps:\u82e5\u7121isdn\u53ef\u95dc\u9589<\/p>\n\n\n\n
capi
\u5c0d\u4f7f\u7528ISDN\u8a2d\u5099\u7684\u7528\u6236\u6709\u7528
ps:\u82e5\u7121isdn\u53ef\u95dc\u9589<\/p>\n\n\n\n
…<\/p>\n\n\n\n
irda(Infrared Data Association), irattach
\u5be6\u73fe\u7d05\u5916\u7121\u7dda\u6578\u64da\u50b3\u8f38\u7684\u5de5\u696d\u6a19\u6e96
IrDA\u63d0\u4f9b\u7d05\u5916\u7dda\u8a2d\u5099,\u8b93\u7b46\u96fb,pda,\u624b\u6a5f,…\u7b49\u4e4b\u9593\u901a\u8a0a\u652f\u63f4
ps:\u82e5\u4e0d\u4f7f\u7528\u53ef\u95dc\u9589<\/p>\n\n\n\n
bluetooth,hcid,hidd,sdpd,dund,pand
\u5f88\u591a\u7b46\u96fb\u63d0\u4f9b\u85cd\u7259\u652f\u63f4,\u50cf\u662f\u85cd\u7259\u6ed1\u9f20,\u85cd\u7259\u8033\u6a5f\u548c\u652f\u63f4\u85cd\u7259\u7684\u624b\u6a5f
hcid\u7ba1\u7406\u6240\u6709\u53ef\u898b\u7684\u85cd\u7259\u8a2d\u5099
hidd \u5c0d\u8f38\u5165\u8a2d\u5099,\u50cf\u662f\u9375\u76e4\u6ed1\u9f20\u63d0\u4f9b\u652f\u63f4\uff0c
dund \u652f\u63f4\u901a\u904e\u85cd\u7259\u64a5\u865f\u9023\u63a5\u7db2\u8def
pand \u5141\u8a31\u4f60\u901a\u904e\u85cd\u7259\u9023\u63a5\u4e59\u592a\u7db2
ps:\u82e5\u7121\u85cd\u7259\u8a2d\u5099\u6216\u85cd\u7259\u76f8\u95dc\u7684\u670d\u52d9,\u53ef\u95dc\u9589<\/p>\n\n\n\n
…………………………………………………………………………………………………………<\/p>\n\n\n\n
\u8207\u8edf\u9ad4\u76f8\u95dc\u7684<\/p>\n\n\n\n
…<\/p>\n\n\n\n
mctrans
\u9810\u8a2dFedora Core\u6703\u958b\u555fSELinux
ps:\u82e5\u4f7f\u7528SELinux\u5247\u555f\u7528<\/p>\n\n\n\n
restorecond
\u7d66SELinux\u76e3\u6e2c\u548c\u91cd\u65b0\u8f09\u5165\u6b63\u78ba\u7684file contexts(\u6a94\u4e0a\u4e0b\u6587)
ps:\u82e5\u4f7f\u7528SELinux\u5247\u555f\u7528<\/p>\n\n\n\n
…<\/p>\n\n\n\n
anacron
\u81ea\u52d5\u5316\u6392\u7a0b
\u7576Linux\u4e3b\u6a5f\u4e0d\u662f\u5168\u5929\u5019\u958b\u6a5f,anacron\u5c31\u53ef\u57f7\u884c\u5728crontab\u8a2d\u5b9a\u7684\u6642\u9593\u5167\u6c92\u57f7\u884c\u7684\u5de5\u4f5c
ex:\u7576\u4e3b\u6a5f\u5728\u665a\u4e0a12:00\u6703\u81ea\u52d5\u95dc\u9589,\u4f46crontab\u7684\u4f8b\u884c\u6027\u5de5\u4f5c\u662f\u57284:00\u5247\u4e0d\u80fd\u8d77\u4f5c\u7528,\u4f46\u5229\u7528anacron\u5c31\u80fd\u505a\u5230
\u4e00\u4e9b\u4efb\u52d9\u7684\u57f7\u884c\u9700\u8981anacron,\u50cf\u662f\u6e05\u7406 \/tmp \u6216 \/var
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/anacron
ps:\u82e5\u4e3b\u6a5f24\u5c0f\u6642\u958b\u6a5f\u4e26\u904b\u884ccron,\u53ef\u4e0d\u555f\u52d5<\/p>\n\n\n\n
atd
\u81ea\u52d5\u5316\u6392\u7a0b,\u53ea\u6703\u57f7\u884c\u4e00\u6b21
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/at.allow\u548c\/etc\/at.deny
ps:\u82e5\u5df1\u7528cron\u53ef\u4e0d\u555f\u52d5
crond
\u81ea\u52d5\u5316\u6392\u7a0b,\u6703\u4f8b\u884c\u6027\u7684\u57f7\u884c
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/crontab
ps:\u82e5\u4e3b\u6a5f\u9577\u6642\u9593\u904b\u4f5c,\u5efa\u8b70\u555f\u52d5<\/p>\n\n\n\n
…<\/p>\n\n\n\n
syslog
\u8a18\u9304\u6240\u6709\u7684\u7cfb\u7d71\u884c\u70ba
ps:\u5efa\u8b70\u555f\u52d5<\/p>\n\n\n\n
klogd
\u8a18\u9304\u5167\u6838\u8a0a\u606f,\u4e26\u50b3\u7d66syslog<\/p>\n\n\n\n
psacct
\u5305\u62ec\u5e7e\u500b\u5de5\u5177\u7528\u4f86\u76e3\u63a7\u9032\u7a0b\u6d3b\u52d5\u7684\u5de5\u5177,\u5305\u62ecac,lastcomm,accton,sa
ps:\u5efa\u8b70\u95dc\u9589<\/p>\n\n\n\n
firstboot
Fedora\u5b89\u88dd\u904e\u7a0b\u7279\u6709\u7684,\u57f7\u884c\u5728\u5b89\u88dd\u4e4b\u5f8c\u7684\u7b2c\u4e00\u6b21\u555f\u52d5\u6642\u50c5\u50c5\u9700\u8981\u57f7\u884c\u4e00\u6b21\u7684\u7279\u5b9a\u4efb\u52d9
ps:\u5efa\u8b70\u95dc\u9589<\/p>\n\n\n\n
diskdump(\u78c1\u7247\u8f49\u5132)
\u7528\u4f86\u5e6b\u52a9\u8abf\u8a66\u5167\u6838\u5d29\u6f70,\u5167\u6838\u5d29\u6f70\u5f8c\u5b83\u5c07\u4fdd\u5b58\u4e00\u500bdump\u6a94\u4ee5\u4f9b\u5206\u6790\u4e4b\u7528
netdump(\u7db2\u8def\u8f49\u5132)
\u529f\u80fd\u8ddfDiskdump\u5dee\u4e0d\u591a,\u53ea\u4e0d\u904e\u5b83\u53ef\u4ee5\u901a\u904e\u7db2\u8def\u4f86\u5b58\u5132
ps:\u82e5\u8981\u8a3a\u65b7\u5167\u6838\u76f8\u95dc\u554f\u984c,\u53ef\u958b\u555f<\/p>\n\n\n\n
…<\/p>\n\n\n\n
messagebus
\u9019\u662fLinux\u7684IPC(Interprocess Communication,\u9032\u7a0b\u9593\u901a\u8a0a)\u670d\u52d9,\u8207DBUS\u4ea4\u4e92,\u662f\u91cd\u8981\u7684\u7cfb\u7d71\u670d\u52d9
D-BUS\u662f\u4e00\u500bpool,\u70ba\u5169\u500b\u6216\u5169\u500b\u4ee5\u4e0a\u7684\u61c9\u7528\u7a0b\u5f0f\u63d0\u4f9b\u4e00\u5c0d\u4e00\u7684\u901a\u8a0a
dbus-daemon-1\u662f\u4e00\u500b\u61c9\u7528\u7a0b\u5f0f\uff0c\u5b83\u4f7f\u7528\u9019\u500bpool\u4f86\u5be6\u73femessagebus daemon
\u591a\u500b\u61c9\u7528\u7a0b\u5f0f\u900f\u904e\u9023\u63a5messagebus daemon\u53ef\u5be6\u73fe\u8207\u5176\u4ed6\u7a0b\u5f0f\u4ea4\u63db\u8cc7\u8a0a
ps:\u66f4\u591a\u7d30\u7bc0http: \/\/www.freedesktop.org\/software\/dbus\/doc\/dbus-daemon-1.1.html
ps:\u5f37\u70c8\u5efa\u8b70\u958b\u555f<\/p>\n\n\n\n
netplugd(network cable hotplug management daemon)
\u53ef\u76e3\u63a7\u4e00\u500b\u6216\u591a\u500b\u7db2\u8def\u4ecb\u9762\u7684\u72c0\u614b,\u7576\u67d0\u4e9b\u4e8b\u4ef6\u89f8\u767c\u6642\u57f7\u884c\u6307\u5b9a\u547d\u4ee4
ps:\u66f4\u591a\u7d30\u7bc0http: \/\/people.debian.org\/~enrico\/netplugd.html
ps:\u76f8\u95dc\u6587\u4ef6\/etc\/netplug\/netplugd.conf \u548c\/etc\/netplug.d\/netplug
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
network
\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u6fc0\u6d3b\u6240\u6709\u7684\u7db2\u8def\u4ecb\u9762
ps:\u5efa\u8b70\u958b\u555f<\/p>\n\n\n\n
…<\/p>\n\n\n\n
ntpd(Network time daemon,\u7db2\u8def\u6642\u9593\u6821\u6b63\u7a0b\u5f0f)
\u8a72\u670d\u52d9\u901a\u904e\u4e92\u806f\u7db2\u81ea\u52d5\u66f4\u65b0\u7cfb\u7d71\u6642\u9593
ps:\u82e5\u80fd\u6c38\u4e45\u4fdd\u6301\u4e92\u806f\u7db2\u9023\u63a5,\u53ef\u958b\u555f<\/p>\n\n\n\n
daytime,daytime-udp
RFC867,Daytime\u5354\u8b70
\u7c21\u55ae\u7684\u5354\u8b70,\u70ba\u5ba2\u6236\u6a5f\u5be6\u73fe\u5f9e\u9060\u7a0b\u4f3a\u670d\u5668\u7372\u53d6\u65e5\u671f\u548c\u6642\u9593\u7684\u529f\u80fd
ps:\u5efa\u8b70\u95dc\u9589<\/p>\n\n\n\n
time,time-udp
\u5f9e\u9060\u7a0b\u4e3b\u6a5f\u7372\u53d6\u6642\u9593\u548c\u65e5\u671f,\u63a1\u7528TCP\u6216UDP
ps:\u5efa\u8b70\u95dc\u9589
…<\/p>\n\n\n\n
netfs(Network Filesystem Mounter)
\u5b89\u88dd\u548c\u5378\u8f09NFS,SAMBA\u548cNCP\u7db2\u8def\u6587\u4ef6\u7cfb\u7d71
\u8a72\u670d\u52d9\u7528\u65bc\u5728\u7cfb\u7d71\u555f\u52d5\u6642\u81ea\u52d5\u639b\u8f09\u7db2\u8def\u4e2d\u7684\u5171\u7528\u6a94\u7a7a\u9593,ex:NFS,Samba,…\u7b49
ps:\u82e5\u7121\u9023\u63a5\u5230lan\u4e2d\u5176\u4ed6\u4f3a\u670d\u5668\u9032\u884c\u6a94\u5171\u7528\u5247\u95dc\u9589<\/p>\n\n\n\n
nfs,nfslock
\u7528\u65bcUnix\/Linux\/BSD\u7cfb\u5217\u4f5c\u696d\u7cfb\u7d71\u7684nfs
nfs \u7db2\u8def\u6587\u4ef6\u7cfb\u7d71,\u900f\u904eTCP\/IP\u7db2\u8def\u5171\u7528\u6587\u4ef6\u7684\u5354\u8b70
nfslock \u63d0\u4f9b\u4e86NFS\u6587\u4ef6\u9396\u5b9a\u529f\u80fd
ps:\u82e5\u4e0d\u4f7f\u7528nfs,\u5247\u95dc\u9589<\/p>\n\n\n\n
rpcgssd,rpcidmapd,rpcsvcgssd
\u7528\u65bc NFS v4
rpcsrcgssd gestion NFS v4\u662fLinux 2.6\u5167\u6838\u65b0\u6dfb\u7684\u529f\u80fd
ps:\u82e5\u4e0d\u4f7f\u7528NFS v4,\u5247\u95dc\u9589<\/p>\n\n\n\n
portmap
\u70baRPC\u670d\u52d9,\u5982NIS\u548cNFS\u63d0\u4f9b\u52d5\u614bport\u7684\u5206\u914d
\u8a72\u670d\u52d9\u662fNFS\u548cNIS\u7684\u88dc\u5145
ps:\u82e5\u4e0d\u4f7f\u7528NFS\u6216NIS\u670d\u52d9,\u5247\u95dc\u9589<\/p>\n\n\n\n
…<\/p>\n\n\n\n
avahi-daemon, avahi-dnsconfd
Avahi\u662fzeroconf\u5354\u8b70\u7684\u5be6\u73fe
\u53ef\u5728\u6c92\u6709DNS\u670d\u52d9\u7684lan\u88cf\u767c\u73fe\u57fa\u65bczeroconf\u5354\u5b9a\u7684\u8a2d\u5099\u548c\u670d\u52d9
\u548cmDNS\u4e00\u6a23
ps:\u82e5\u7121\u76f8\u5bb9\u7684\u8a2d\u5099\u6216\u7528zeroconf\u5354\u5b9a\u7684\u670d\u52d9,\u5247\u95dc\u9589<\/p>\n\n\n\n
sgi-fam
\u5be6\u73fe\u5be6\u6642\u6578\u64da\u93e1\u50cf
\u76e3\u63a7\u6587\u4ef6\u7684\u8b8a\u66f4,\u63d0\u4f9b\u4e00\u500b\u61c9\u7528\u7a0b\u5f0fAPI\u4ecb\u9762\u7528\u4f86\u7576\u6307\u5b9a\u7684\u6587\u4ef6\u706b\u76ee\u9304\u6539\u8b8a\u6642\u53ca\u6642\u901a\u77e5<\/p>\n\n\n\n
chargen,chargen-udp
\u4e00\u7a2e\u7db2\u8def\u670d\u52d9,\u4e3b\u8981\u529f\u80fd\u662f\u63d0\u4f9b\u985e\u4f3c\u9060\u7a0b\u6253\u5b57\u7684\u529f\u80fd
ps:\u9810\u8a2dport TCP\/UDP 19
ps:\u66f4\u591a\u7d30\u7bc0http: \/\/www.networksorcery.com\/enp\/RFC\/Rfc864.txt
ps:\u5efa\u8b70\u95dc\u9589<\/p>\n\n\n\n
echo,echo-udp
\u4f3a\u670d\u5668\u56de\u61c9\u5ba2\u6236\u6578\u64da\u7684\u670d\u52d9
ps:\u9810\u8a2dport 7
ps:\u5efa\u8b70\u95dc\u9589<\/p>\n\n\n\n
rhnsd Red Hat
\u7db2\u8def\u670d\u52d9,\u901a\u77e5\u5b98\u65b9\u7684\u5b89\u5168\u8cc7\u8a0a\u53ca\u66f4\u65b0
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
rsync(remote sync,\u9060\u7a0b\u6578\u64da\u5099\u4efd\u5de5\u5177)
\u7528\u65bc\u7570\u5730\u5099\u4efd\u7684\u5de5\u5177
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
saslauthd
\u4f7f\u7528SASL\u7684\u8a8d\u8b49daemon
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
vncserver(Virtual Network Computing server,\u865b\u64ec\u7db2\u8def\u8a08\u7b97)
\u63d0\u4f9b\u672c\u5730\u7cfb\u7d71\u4e0a\u986f\u793a\u9060\u7a0b\u8a2d\u5099\u6574\u500b\u684c\u9762\u7684\u8f15\u91cf\u578b\u5354\u8b70
ps:\u66f4\u591a\u7d30\u7bc0http:\/\/www.realvnc.com\/
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
xfs(x font server,X Window\u5b57\u578b\u4f3a\u670d\u5668)
\u70ba\u672c\u5730\u548c\u9060\u7a0bX\u4f3a\u670d\u5668\u63d0\u4f9b\u5b57\u578b\u96c6
ps:\u9810\u8a2dport\u70baTCP 7100
ps:\u82e5\u4f7f\u7528run-level 5\u7684\u5716\u5f62\u4ecb\u9762,\u53ef\u555f\u52d5<\/p>\n\n\n\n
xinetd
xinetd\u4f5c\u70bainetd\u7684\u5f8c\u7e8c\u7248\u672c\uff0c\u8ca0\u8cac\u7ba1\u7406\u7cfb\u7d71\u4e2d\u4e0d\u983b\u7e41\u4f7f\u7528\u7684\u670d\u52d9
\u53ef\u6839\u64da\u7279\u5b9a\u57e0\u6536\u5230\u7684\u8acb\u6c42\u555f\u52d5\u591a\u500b\u670d\u52d9,\u9019\u4e9b\u670d\u52d9\u5728\u6709\u8acb\u6c42\u6642\u624d\u7531xinetd\u8ca0\u8cac\u555f\u52d5,\u4e00\u65e6\u5b8c\u6210\u670d\u52d9\u5247\u7d50\u675f\u904b\u884c,\u53ef\u6709\u6548\u6e1b\u5c11\u7cfb\u7d71\u8cc7\u6e90\u7684\u4f54\u7528\u7387
ex:telnet\u9023\u63a5\u5230port 23,\u82e5\u6709telent\u8acb\u6c42\u5728port 23\u88abxinetd\u63a2\u6e2c\u5230,\u90a3xinetd\u5c07\u555f\u52d5telnetd\u670d\u52d9\u4f86\u56de\u61c9\u8a72\u8acb\u6c42
\u901a\u5e38xinetd\u7ba1\u7406\u7684\u7a0b\u5f0f\u6709telnet,ftp,rsh\u548crlogin,\u95dc\u9589inetd\u4e5f\u5c31\u95dc\u9589\u4e86\u9019\u4e9b\u7531\u5b83\u7ba1\u7406\u7684\u670d\u52d9
\u904b\u884cchkconfig -list,\u6aa2\u67e5xinetd\u76f8\u95dc\u7684\u8f38\u51fa\u53ef\u77e5\u9053\u6709\u54ea\u4e9b\u670d\u52d9\u88abxinetd\u7ba1\u7406
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/xinetd.conf
ps:\u66f4\u591a\u7d30\u7bc0http:\/\/www.xinetd.org\/
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
services
\u4e00\u500b\u5167\u90e8xinetd\u670d\u52d9,\u7528\u65bc\u76e3\u807d\u6d3b\u52d5\u7684\u670d\u52d9<\/p>\n\n\n\n
yum(Yellow Dog UpdaterModified)
\u81ea\u52d5\u66f4\u65b0,\u5b89\u88dd,\u522a\u9664RPM\u5957\u88dd\u8edf\u9ad4\u7684\u7ba1\u7406\u7a0b\u5f0f
\u6703\u81ea\u52d5\u8a08\u7b97\u5957\u88dd\u8edf\u9ad4\u7684\u7ba1\u7406\u7a0b\u5f0f,\u4e26\u5224\u65b7\u54ea\u4e9b\u8edf\u9ad4\u61c9\u8a72\u5b89\u88dd,\u54ea\u4e9b\u8edf\u9ad4\u5247\u4e0d\u5fc5\u5b89\u88dd
ps:\u66f4\u591a\u7d30\u7bc0http:\/\/linux.duke.edu\/projects\/yum\/
ps:\u76f8\u95dc\u6587\u4ef6:\/etc\/yum.conf
ps:\u82e5\u6709\u9700\u8981\u5728\u555f\u52d5\u5373\u53ef<\/p>\n\n\n\n
iptables
Linux\u6a19\u6e96\u8edf\u9ad4\u9632\u706b\u7246
ps:\u82e5\u76f4\u63a5\u9023\u5230\u7db2\u8def\u5efa\u8b70\u958b\u555f,\u82e5\u7528\u786c\u9ad4\u9632\u706b\u7246,\u5982D-Link,Netgear,Linksys,…\u7b49,\u53ef\u95dc\u9589<\/p>\n\n\n\n
ip6tables
\u7528\u65bcIPv6\u7684\u8edf\u9ad4\u9632\u706b\u7246
ps:\u82e5\u4f60\u4e0d\u77e5\u662f\u5426\u4f7f\u7528IPv6,\u901a\u5e38\u8868\u793a\u672a\u4f7f\u7528,\u53ef\u95dc\u9589<\/p>\n\n\n\n
sendmail
\u90f5\u4ef6\u4f3a\u670d\u5668
ps:\u9664\u975e\u7ba1\u7406\u4e00\u500b\u90f5\u4ef6\u4f3a\u670d\u5668\u6216\u4f60\u60f3\u5728\u5c40\u57df\u7db2\u5167\u50b3\u905e\u6216\u652f\u63f4\u4e00\u500b\u5171\u7528\u7684IMAP\u6216POP3\u670d\u52d9,\u5426\u5247\u5927\u591a\u6578\u4eba\u4e0d\u9700\u8981\u4e00\u500b\u90f5\u4ef6\u50b3\u8f38\u4ee3\u7406
ps:\u82e5\u5df1\u7528\u7db2\u9801\u6216\u90f5\u4ef6\u6536\u767c\u7a0b\u5f0f,\u53ef\u95dc\u9589<\/p>\n\n\n\n
SAMBA
\u5728Linux\u548cWindows\u4e4b\u9593\u5171\u7528\u6a94\u5fc5\u9808\u7684\u670d\u52d9\u3002
ps:\u82e5\u6709Windows\u7528\u6236\u9700\u8b80Linux\u4e0a\u7684\u6a94,\u53ef\u555f\u7528<\/p>\n\n\n\n
sshd(Secure Shell Protocol)
\u5be6\u73fe\u5b89\u5168\u5730\u9060\u7a0b\u8a2a\u554f\u96fb\u8166
\u5141\u8a31\u5176\u4ed6\u7528\u6236\u767b\u9304\u5230\u4f60\u7684\u7cfb\u7d71\u4e26\u57f7\u884c\u7a0b\u5f0f,\u8a72\u7528\u6236\u53ef\u4ee5\u548c\u4f60\u540c\u4e00\u7db2\u8def,\u4e5f\u53ef\u4ee5\u662f\u9060\u7aef\u7528\u6236
\u958b\u555f\u5b83\u5b58\u5728\u6f5b\u5728\u7684\u5b89\u5168\u96b1\u60a3
ps:\u82e5\u9700\u9060\u7aef\u767b\u9304,\u53ef\u555f\u7528<\/p>\n","protected":false},"excerpt":{"rendered":"
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