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1、linux分区的一些建议ImentioneclinthearticletheoptimizationontheBBSpreliminary,alsohavediskfragmentationLinux,soinordertoreducedebris,contentshouldbeconstantlychangingdirectoryonaseparatepartition.AnoptimizedpartitioningstrategythatimprovestheperformanceofLinuxsystems,reducesdiskfragmentation,andimprove
2、sdiskI/Ocapabilities.Convenientfromtheviewpointofthebackupdata,becausealotofbackuptooltobackupthepartitionoftheefficiencyisveryhigh,soweshouldregardtheLinuxsystemdirectoryofseveralmajorasaseparatefilesystem,anareafortheirdistribution.Hereisasimpleintroductiontoafewimportantdirectories,whichcanb
3、eusedformountingaspecialpartitionwhenthediskisinstalledinubuntu.Afilethatisnormallyunchangedintheusrfilesystem,suchaslibraries,programs・The/varfilesystemcontainsfilesthatwillchange・The/homefilesystemcontainstheuser'shomedirectory,whichisalltheactualdataonthesystem./TMPtemporaryfiles・/usr/locali
4、sa/usrdirectoryforgeneralusers,whichisbestsuitedforinstallingsoftware・/SRVsomeservicesarestartedandtherequireddataisplacedhere./optsomelargeprograms,installedhere,foreasymanagement・/rootdirectory,no.Myadviceisthatallofthesedirectoriesareindividuallypartitionedontheharddisk,andifyouwanttoaskwhy,
5、Icangiveyouanexample・LumaQQ,forexample,thesoftware,wecanputhimundertheinstalledat/opt,soifweneedtoreinstallthesystem,canchoosenottoformat/opt,and~/・LumaQQunderthebackupfolder,sothatwhenweinstalledsystem,againthe/optmountisgood,onlyneedtoputthe・LumaQQthisfolderintheconfiguredJava,runacommand:Cod
6、e:Sudonaturallog-s/opt/LumaQQ/usr/bin/LumaQQYoucanusethelumaqqagain,andthesettingofaseriesoflumaqq,suchasthechatlog,willnotgoaway,avoidingthehassleofdownloadingandthetroubleofinstallingit.FromtheAngleofthediskfragmentation,/TMP,/var/homeandarethemostfrequentactivitypartition,ifweputthemdirectly
7、intherootdirectorywillcausetheproblemsofprocessing,thenthediskfragmentsimpactontheperformanceofthewholedisk・Therefore,Irecommendthatallofthesedirectoriesbeindividuallypartitionedandmountedseparately.Whenpartitionisalsohavecertainc
