solaris作業(yè)要求添加一塊25G的3個區(qū)大小分別為2G8G和15G其中

UFS要求：添加一塊25G的硬盤，分3個區(qū)，大小分別為2G，8G15G，其中2G用來做swap交換分區(qū)，8G的掛載在/software上，15G的掛載在/u01上1、查看文件系統(tǒng)的使用 Mounted/ 2、新增并識別新磁關(guān)閉solaris虛擬機(jī)，去storage新建一個磁SCSI控制器新建磁盤Disk1.vdi查看系統(tǒng)是否識別了硬#Searchingforc0t0d0<DEFAULTcyl3913alt2hd255secc1t0d0<DEFAULTcyl3261alt2hd255secSpecifydisk(enteritsnumber):1selectingc1t0d0[disk3、對磁盤進(jìn)行format>p【對磁盤首次進(jìn)行分區(qū)，首次分區(qū)會出現(xiàn)警告信息，要fdiskWARNING-Thisdiskmaybeinusebyanapplicationthathasmodifiedthefdisktable.Ensurethatthisdiskisnotcurrentlyinusebeforeproceedingtousefdisk.format>fdisk【運(yùn)行fdisk來創(chuàng)建solarisfdisk分區(qū)Nofdisktableexists.Thedefaultpartitionforthediskis:a100%"SOLARISSystem"partitionType"y"toacceptthedefaultpartition, otherwisetype"n"toeditthepartitiontable.y【輸入y確定繼續(xù)format>p【再次輸入p，系統(tǒng)將會顯示分區(qū)的列表 -change`0'-change`1'-change`2'-change`3'-change`4'-change`5'-change`6'-change`7'select-selectapredefinedmodify-modifyapredefinedpartitiontable -namethecurrenttable -disythecurrent -writepartitionmapandlabeltothe!<cmd>-execute<cmd>,thenreturnpartition0【選擇0分區(qū)進(jìn)行2GB 0 EnterpartitionidEnterpartitionpermissionEnternewstartingcyl[0]:【連續(xù)回車進(jìn)行默認(rèn)操作Enterpartitionsize[0b0c,0e,0.00mb0.00gb2gb【分0分區(qū)2gb的小查看下當(dāng)前分區(qū)的情partition>Currentpartitiontable(unnamed):Totaldiskcylindersavailable:3260+2( 0 -1 00 0-3 004 005 006 007 008009000注：2分區(qū)備份用的，不用于分配；8、9partition1118GB1000EnterpartitionidEnterpartitionpermissionEnternewstartingcyl[0]:262【分區(qū)范圍要一分區(qū)的后面開始Enterpartitionsize[0b0c262e,0.00mb0.00gb8gb【18GBpartitionpCurrentpartitiontableTotaldiskcylindersavailable:3260+2(00 1262-20-3000400050006000700080 9000partition3315GB3000EnterpartitionidEnterpartitionpermissionEnternewstartingcyl[013071Enterpartitionsize[0b0c1307e,0.00mb0.00gb]:?Expectingupto blocks,1953cylinders, 1953endcylinder, megabytes,or14.96gigabytesEnterpartitionsize[0b,0c,1307e,0.00mb,0.00gb]:14.95^H^H^H^[^[^[[D^[[DqPleasespecifyunitsineitherb(blocks),c(cylinders),e(endcylinder),m(megabytes)orEnterpartitionsize[0b0c1307e,0.00mb0.00gb14.96gb14.96GB，partitionp【看下當(dāng)前的分區(qū)的詳細(xì)信息】Currentpartitiontable(unnamed):Totaldiskcylindersavailable:3260+2(00 1262-20-31307-400050006000700080 9000partitionq【退出】FORMAT: -selecta -select(define)adisktype -select(define)apartitiontable -describethecurrentdisk -formatandyzethedisk -runthefdiskprogram -repairadefectivesector -writelabeltothedisk -surfaceysis -defectlistmanagement -searchforbackuplabels -readanddisylabels -savenewdisk/partitiondefinitions -showvendor,productandrevision -set8-charactervolumename -execute<cmd>,thenreturnformat>labellabelReadytolabeldisk,continue?yyyesformat>verifylabelPrimarylabelVolumename= ascii =<DEFAULTcyl3260alt2hd255sec = ==2=0==00 1262- 0-31307-4000500060007000 0 90004、對分區(qū)進(jìn)行格式化（格式化設(shè)備[root@solaris187:/]#newfsnewfs:constructanewfilesystem/dev/rdsk/c1t0d0s0:(y/n)?yWarning:5754sector(s)inlastcylinderunallocated sectorsin686cylindersof48tracks,1282055.2MBin43cylgroups(16c/g,48.00MB/g,7744i/g)super-blockbackups(forfsck-Fufs-ob=#)at:32,98464,196896,295328,393760,492192,590624,689056,787488, ,[root@solaris187:/]#newfsnewfs:constructanewfilesystem/dev/rdsk/c1t0d0s1:(y/n)?yWarning:3628sector(s)inlastcylinderunallocated sectorsin2733cylindersof48tracks,1288197.2MBin171cylgroups(16c/g,48.00MB/g,5824i/g)super-blockbackups(forfsck-Fufs-ob=#)at:32,98464,196896,295328,393760,492192,590624,689056,787488,,,,,,,,,,[root@solaris187:/]#newfsnewfs:constructanewfilesystem/dev/rdsk/c1t0d0s3:(y/n)?yWarning:2464sector(s)inlastcylinderunallocated sectorsin5107cylindersof48tracks,12815319.8MBin320cylgroups(16c/g,48.00MB/g,5824i/g)super-blockbackups(forfsck-Fufs-ob=#)at:32,98464,196896,295328,393760,492192,590624,689056,787488,Initializingcylindersuper-blockbackupsforlast10cylindergroups 5 掛載文件系[root@solaris187:/]#mkdir/u01[root@solaris187:/]#mount/dev/dsk/c1t0d0s1/software[root@solaris187:/]#mount/dev/dsk/c1t0d0s3/u01 avail 6 自動掛載文件系#vi在文件后面加上兩句話/dev/dsk/c1t0d0s3/dev/rdsk/c1t0d0s3/u01ufs2yes檢查是否成功了【先卸載下剛掛上去的兩個文件系統(tǒng)# #umount #df-h avail / 【卸載成功【重新再裝下，直接敲入下面命令#mount #mount avail /【發(fā)現(xiàn)掛載成功說明vi編輯掛載這2個文件系統(tǒng)沒有問題二、換分區(qū)的1、先查看swap分區(qū)的使用 rb mfpipofrdesrs1s2- csussy0048583222470 0822011 00 2、增加swap空間查看系統(tǒng)的swap文件#swap–l swaplo 激活下之前創(chuàng)建的分#swap-a##swap-swaplo88加入/etc/vfstab文#vi"/etc/vfstab"16lines,614 #to toat# -- -- -/1- 2 - - -- -- --/dev/dsk/c1t0d0s0--swap-noswap空收回swap空#swap-d/dev/dsk/c1t0d0s0#swap-l swaplo 修改/etc/vfstab文件刪掉對應(yīng)#swap-a三、磁盤的管1、使文件系統(tǒng)支持功編輯/etc/vfstab文件，在需要開啟磁盤的掛載選項處添加rq標(biāo) vi"/etc/vfstab"15lines,580 #tomount tofsck atboot# /dev/fd - -sharefs-- -- - #mount-oremount2、在文件系統(tǒng) 建立文#cd/export/home#touchquotas#od600[root@solaris187:/export/home]##ls-totaldrwx-----28192May1217:44-rw------10May1519:213、對用戶做限編輯tom的 fs/export/homeblocks(soft=0,hard=0)inodes(soft=10,hard=查看tom的配置項：quotavtomDiskquotasfor