NETAPP存储操作系统管理员手册(FRnet)

SpotlightSeriesFilerAdminOverviewJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalClassicTerminologyRaidgroupARAID4setwithatleasttwodisks:data&parityORARAIDDPsetwithatleastthreedisks:dataand2parity.Eithertypegroupcanbindadditionaldisksinstantlywhileonline.

VolumeAformatted,independentfilesystemonafiler,physicallyboundtooneormoreraidgroups.Oneormorevolumescanexistonthefiler.Atraditionalvolumeisgrownbyaddingoneormoredatadisksatatimetoitsunderlyingraidgroups(s).qtreeOneormoresubdirectorieswithspecialpropertieswithinavolume,looselyequivalenttoalogicalpartition.Quotasandotherparameterscanbesetoneachqtree.

Multi-protocolTheabilityofthefilertospeakbothNFSandCIFSprotocols,andsimultaneouslysharethesamefilesonthesamevolumeusingeitherprotocol.July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalNEW:DataONTAP7.0StorageTerminologyPlexAcollectionofphysicaldisks(inoneormoreraidgroups)accessiblethroughasingleFCpath.

AggregateAcollectionofoneortwoplexesusedasacontainertoprovisiononeormoreflexiblevolumes.(Iftwoplexesareused,theyaremirrored.)

FlexibleVolume(flexvol)Aformattedfilesystemallocatedasalogicalsubsetoftheavailablespace(4KBblocks)withinanaggregate.

FlexibleClone(flexclone)ASnapshot-backedwritablereplicaofaflexvol,usingminimaldiskoverhead.

TraditionalVolume(formerly‘Volume’)Acollectionofoneortwoplexesformattedasasinglefilesystemandphysicallyboundtotheunderlyingraidgroup(s).July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalClassicTerminologyRaidGroupAggregatePlexJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalClassicTerminologyFlexibleVolumeJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalDOT7.0UnbindsVolumesfromDisksAggregateDisksDisksDisksWithDOT7.0Volumesnottiedto

PhysicalStorageFlexCloneTMFlexVolTMPooledPhysicalStorageDisksDisksDisksWithoutDOT7.0Volumestiedto

PhysicalStorageTraditionalVolumeJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalAggregateCommand查看aggregate状态aggrstatus(-v)

创建aggregateaggrcreateaggrnamendisks

往aggregate增加硬盘aggraddaggrnamendisks

更改aggregate名字aggrrenameaggrnamenewname删除aggregateaggrdestroyaggrnameJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalVolumeCommand1查看volume状态volstatus(-v)(-r)

创建flexvolumevolcreateflex_volnameaggrnamesize

改变flexvolume的大小volsizevolname[[+|-]size]

更改flexvolume名字volrenamevolnamenewname删除volumevoldestroyvolnameJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalVolumeCommand2查看volume容量的使用情况df

查看volumeiNode的使用情况df–i

July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalAdministrationprotocolsDNSNISWINSTelnetsshrshSNMPRMTRIPRouterBackupServerTapeLibrarySMTPSMTPServerNDMPWindows2000LDAPWindows2000KERBEROSTRUNKING,

VLANSSERIALRS232atconsoleportautosupportJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalConsoleJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalFilerViewhttp://IP_Address_of_filer/na_adminJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalFilerModelRAMEthernetAdaptersFC-ALAdaptersSerialNumberSWRevisionSampleCommandLineOutputJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalFiler常用命令查看OS版本Filer>version查看filer基本配置Filer>sysconfig–v

查看所有命令help

查看网口状态ifconfig–a查看filer运行情况Filer>sysstatJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalUniquefeaturesofMultiprotocol:

Nativesecureaccess(CIFSorNFS)tocommondataGuaranteedMultiprotocolFileLocking(TR3024)FullWindowsSupportNT,W2K,W2K3,VSSFullUNIXSupportNFSv3,v4July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalSecurityStylesVolumesandqtreeshavesecuritystyles.NTFS,UNIX,ormixed

Additionalqtreeparameters(besidessecuritystyle):Diskspaceandfilelimits(quotas)Oplocksettings;OnorOff(OpportunisticlocksareusedforWindowsclient-sidecachingtorelieveCIFSnetworkchatter)

TheuseofqtreesishighlyrecommendedbecauseitallowsmoregranularcontrolofenduserdataJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalMulti-protocolFileAccess(4basicmodes)(1)CIFSuseraccessesfilewithNTsecurityObeysallWindowssecurityrules(NTACLs)

(2)NFSuseraccessesfilewithUNIXsecurityObeysallUNIXsecurityrules(rwx)

(3)CIFSuseraccessesfilewithUNIXsecurityCIFSusernamemustbemappedtoaUNIXusernameorguest,andthoseUNIXpermissionsthenapply

(4)NFSuseraccessesfilewithNTsecurityUNIXusernamemustbemappedtoaCIFSusernameorguest,andthoseNTACLsthenapply

Mixedsecuritystyle…isalsoavailablebutitsuseshouldbeconsideredanexceptionForusermapping&filelockingdetailsrefertoNetAppTechReportTR3024July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalCIFSCommand创建一个cifssharecifsshares–addsharenamepath[-commentdescription][-forcegroupgroupname][-maxusersn]example:filer>cifsshares–addlibrary/vol/vol0/home/lib‘Newfilelibrary’设置访问权限cifsaccesslibrary‘Everyone’Full

管理一个cifsshareexample:filer>cifsshares–changesharename[-commentdescription/-nocomment][-forcegroupgroupname|-noforcegroup][-maxusersn|-nomaxusers]

删除一个cifssharecifsshares–deletesharenameExample:filer>cifsshares–deletelibrary

查看一个cifssharefiler>cifssharesJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalCIFSFilerVieworComputerManagerCIFS还可以通过filerview来管理CIFS也可以通过WindowsComputerManagerJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalNFSCommand创建一个nfsexport在/etc/exports中增加一行example:/vol/oradata1-sec=sys,rw,root=/16

exportfs-r设置访问权限修改/etc/exports对应的配置信息exportfs-r删除一个nfsexport删除/etc/exports对应的配置信息exportfs-r

查看nfsexportfiler>exportfsJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalAutoSupportEmailEventsWeeklylogs(/etc/messages)SystemrebootsNVRAMbatterieslowDisk,fan,andpowersupplyfailuresShelffaultsSystemoverheatingClustereventsFilesystemgrowthtoolargeSNMPtrapsJuly05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalManuallySendAutoSupportEmail1Step1:获得AutoSupport的文件July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalManuallySendAutoSupportEmail2Step2:使用notepad打开.0文件July05©NetworkAppliance2005-RedistributionoutsideofanauthorizedNetAppdistributororresellertothirdpartiesprohibitedwithoutpriorwrittenNetAppapprovalMa