Restoring OCRVote disk due to ASM disk failures2Word格式.docx

Restoring OCRVote disk due to ASM disk failures2Word格式.docx

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Totalspace（kbytes）:

262120

Usedspace（kbytes）:

2616

Availablespace（kbytes）:

259504

ID:

2002737697

Device/FileName:

+CLUSTERDG

Device/Fileintegritychecksucceeded

Device/Filenotconfigured

Clusterregistryintegritychecksucceeded

Logicalcorruptionchecksucceeded

crsctlquerycssvotedisk

##STATEFileUniversalIdFileNameDiskgroup

------------------------------------------

1.ONLINE34845aa0b29d4f36bf8743e3506eba12（ORCL:

CLUS2）[CLUSTERDG]

2.ONLINE1200c8daed494fbabf6f64ee6e07fde8（ORCL:

CLUS3）[CLUSTERDG]

3.ONLINE98557cefaca24fcdbf8807f3dd1fbd29（ORCL:

CLUS1）[CLUSTERDG]

Located3votingdisk（s）.

2.Corruptthediskstosimulatediskfailure.

#/etc/init.d/oracleasmquerydisk-pclus1

Disk"

CLUS1"

isavalidASMdisk

/dev/sdc2:

LABEL="

TYPE="

oracleasm"

#/etc/init.d/oracleasmquerydisk-pclus2

CLUS2"

/dev/sdc3:

#ddif=/dev/zeroof=/dev/sdc2count=204800bs=8192

204800+0recordsin

204800+0recordsout

1677721600bytes（1.7GB）copied,1.6441seconds,1.0GB/s

#ddif=/dev/zeroof=/dev/sdc3count=204800bs=8192

1677721600bytes（1.7GB）copied,1.59438seconds,1.1GB/s

3.ocssd.logwillshowthevotediskcorruptionbeingdetected.

2010-09-1515:

26:

04.272:

[CSSD][1332816192]clssnmvDiskKillCheck:

votingdiskcorrupted（0x00000000,0x00000000）（ORCL:

CLUS1）

[CSSD][1332816192]clssnmvDiskAvailabilityChange:

votingfileORCL:

CLUS1nowoffline

04.364:

[CLSF][1322326336]Closinghandle:

0x126d1f50

[SKGFD][1322326336]Lib:

ASM:

/opt/oracle/extapi/64/asm/orcl/1/libasm.so:

closinghandle0x12927d50for

disk:

ORCL:

CLUS1:

4.Queryingthevotediskspossibelwhereasocrcheckfails

#ocrcheck

PROT-602:

Failedtoretrievedatafromtheclusterregistry

PROC-26:

Errorwhileaccessingthephysicalstorage

5.Stoptheclusterandcrsservices

#crsctlstopcrs

CRS-2791:

StartingshutdownofOracleHighAvailabilityServices-managedresourceson'

hpc1'

CRS-2673:

Attemptingtostop'

ora.crsd'

on'

CRS-2790:

StartingshutdownofClusterReadyServices-managedresourceson'

ora.LISTENER_SCAN1.lsnr'

ora.CLUSTERDG.dg'

ora.clusdb.db'

ora.registry.acfs'

ora.LISTENER.lsnr'

CRS-2677:

Stopof'

succeeded

ora.scan1.vip'

ora.hpc1.vip'

CRS-4549:

Unexpecteddisconnectwhileexecutingshutdownrequest.

CRS-2675:

failed

CRS-2679:

Attemptingtoclean'

CRS-4548:

UnabletoconnecttoCRSD

CRS-2678:

'

hasexperiencedanunrecoverablefailure

CRS-0267:

Humaninterventionrequiredtoresumeitsavailability.

CRS-2795:

ShutdownofOracleHighAvailabilityServices-managedresourceson'

hasfailed

CRS-4687:

Shutdowncommandhascompletedwitherror（s）.

CRS-4000:

CommandStopfailed,orcompletedwitherrors.

#crsctlstopcluster

CommandStopfailed,orcompletedwitherrors.

Someofthecomponentsfailstoshutdown.UsetheforceoptiontostopthecrsbuteventhenASMinstnaceanddatabaseinstnacewillremainopen,theymustbemanuallyshutdownloginginassys/sysdba[sysasm]

#crsctlstopcrs-f

ora.gpnpd'

ora.cssdmonitor'

ora.ctssd'

ora.evmd'

ora.asm'

ora.mdnsd'

ora.drivers.acfs'

ora.cssd'

ora.diskmon'

ora.gipcd'

CRS-2793:

hascompleted

CRS-4133:

OracleHighAvailabilityServiceshasbeenstopped.

6.Startthecrsononenodeinexclusivemode.

#crsctlstartcrs-excl

CRS-4123:

OracleHighAvailabilityServiceshasbeenstarted.

CRS-2672:

Attemptingtostart'

CRS-2676:

Startof'

CRS-2681:

Cleanof'

Stopthecrsdifstarted

crsctlstopresourceora.crsd-init

ocssd.logwillshowonlyonevotediskisdetected

34:

19.853:

[CLSF][1148365120]Openedhdl:

0x13512f20fordev:

CLUS3:

19.865:

[CSSD][1148365120]clssnmvDiskVerify:

SuccessfuldiscoveryfordiskORCL:

CLUS3,UID1200c8da-ed494fba-bf6f64ee-6e07fde8,PendingCIN0:

1284559165:

0,CommittedCIN0:

[CLSF][1148365120]Closinghandle:

0x13512f20

[SKGFD][1148365120]Lib:

closinghandle0x1350a590for

fileisnotavotingfile,cannotrecognizeon-disksignatureforavoting

Successfuldiscoveryof1disks

[CSSD][1148365120]clssnmCompleteInitVFDiscovery:

Completinginitialvotingfilediscovery

7.Atthisallthediskgroupwillbedismountstateandtryingtomountthemordropthemwithforceoptionwillresultinanerror.

SQL>

selectname,statefromv$asm_diskgroup;

NAMESTATE

------------------------------

CLUSTERDGDISMOU