aix文件系统的备份与修改

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1、创建fs，然后备份fs，删除fs后再恢复备份。NameNodenameMountPt/dev/hd4//dev/hdl—/hoae/dev/hd2—/usr/dev/hd9varOBIB/var/dev/hd3/tmp/dov/hdl1admin—/ad»m/proc■■/proc/dov/hdlOopt■■/opt/dev/livedump/var/ada/ras/livedu*p/jurit/share2192.168.1.122/»nt/nfs2/dev/fslvOO/etc/55/dev/test1—/mnt/dl/dev/]^VFSSizeOptionsAut

2、oAccountingjfs211763712rvyesnojfs232768rwyesnojfs29109504rwyesnoJfs21146880rwyesnojfs2262144rwyesnojfs2262144rwyesnoprocfs—rwyesnojfs2884736rwyesnojfs2524288rwyesnonfs一bg,hard,intr,sec=sys,rwjfs2—nodev,rwnonojfs65536nryesnojfs2f163840rwnonono备份fs;joot©p4/backup1]#smitfs

3、[§192.168.1.124-S

4、ecureCRT文件©賴(D查看QO远项(Q)传脚本(S)工具QJ苗□!SOG~R>HjMovecursortodesireditemandpressEnter.ListAllFileSystemsListAllMountedFileSystemsAdd/Change/Show/DeleteFileSystemsMountaFileSystemMountaGroupofFileSystemsUnmountaFileSystemUnmountaGroupofFileSystemsVerifyaFileSystemackupaFileSysteiRestoreaFileSy

5、stemListContentsofaBackupCreateandbackupasnapshot屬192.168.1.124(1)•SecureCR'文件©编缉(i)查香(V)透项(Q)传苗CDE本⑸IXL)gn(W)每助(W192.168.1.124192.168.L124(1)X众192.168.1.124(2)BacTypeorselectvaluesmentryfields.PressEnterAFTERmakingalldesiredchanges，[EntryFields]Thisoptionwillperformabackupbymode.*FILESY

6、STEMtobackup挂载的路径ackupDEVICE(backuplackupl/hehe.imgBackupLEVEL(0forafullbackup)RECORDbackupin/etc/dumpdates?*Backupextendedattributes?*BackupEFSattributes?noyesyes备份的路径Command:stdout:yesstderr:no192.168.1.124(1卜SecureCRT文件(F)脚(E)董署(V)透项(0)传《(T)®本⑸工具(L)窗口0/酹助(H)"a，题192.168.112^192.16S丄1

7、24(1)X19192.168.1.124(2)Beforecommandcompletion,additionalinstructionsmayappearbelow.jjackup:Thedateofthislevel0backupisTueNov1019:13:15CST2015.backup:Thedateofthelastlevel0backupistheepoch.backup:BackingupZdev/rlv8(/backup)to/backup1/hehe.img.backup:0511-251Thefilesystemisstillmounted;d

8、atamaynotbeconsistent.Usetheumountcommandtounmountthefilesystem:thendothebackup,backup:Mappingregularfiles.ThisisPassLbackup:Mappingdirectories.ThisisPass2.backup:Thereareanestimated18lkblocks,backup:Backingupdirectories.ThisisPass3.backup:Backingupregularfiles.ThisisPass