sun cluster 常用命令

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1、SunCluster3CommandSummaryClusterNodeOperationsOperationCommandExampleBootanode-noneclustermodeboot-x(At"ok"prompt)okboot-xStoppinganode1.scswitchscswitch-S-hnodeA(switchresources)2.shutdownshutdown-y-g30-i0Rebootinganode1.scswitchscswitch-S-hnodeA(switchresources)2.shutdownsh

2、utdown-y-g30-i6Disablequorumvoteforanodescconfscconf-c-qnode=nodeA,maintstateStoppingtheclusterscshutdownscshutdown-y-g10Displaystatusinformationscstatscstat[-pvv]Displayquoruminformationscstatscstat-qDisplayclusterconfigurationscconfscconf-p[-pvv]Checktheclusterconfiguration

3、scchecksccheck-vBackuptheclusterconfigurationtartar-cv/etc/cluster/ccrRestoretheclusterconfiguration1.scshutdown1.scshutdown-y-g02.boot2.okboot-sx3.tar3.tar-xvClusterQuorumDeviceOperationsOperationCommandExampleDisplayquoruminformationscstatscstat-qRemoveaquorumdevicescconfsc

4、conf-r-qglobaldev=d30Addaquorumdevicescconfscconf-a-qglobaldev=d12Putintomaintenancestatescconfscconf-c-qglobaldev=d15,maintstateBringoutofmaintenancestatescconfscconf-c-qglobaldev=d15,resetVeritasVolumeManagerOperationsOperationCommandExampleAdddiskgrouptoclusterscconfscconf

5、-a-Dtype=vxvm,name=m-dg,nodelist=nodeA:nodeBRegisterchangetodiskgroupscconfscconf-c-Dname=mydg,syncSwitchdevicegrouptoanodescswitchscswitch-z-Dmydg-hnodeA(nodetoswitchto)Checkstatusscstatscstat-DChangepropertiesscconfscconf-c-Dname=mydg,nodelist=nodeA:nodeB,preferenced=true,f

6、ailback=disabledNafoGroupOperationsOperationCommandExampleCreatingnafogrouppnmsetpnmset-cnafo0-ocreatehme0qfe0Deletingnafogrouppnmsetpnmset-cnafo0-odeleteAddingacardpnmsetpnmset-cnafo0-oaddqfe0Removingcardpnmsetpnmset-cnafo0-oremoveqfe0Switchingactiveadaptorpnmsetpnmset-cnafo

7、0-oswitchqfe0(Adaptortoswitchto)Checkstatuspnmsetpnmset-lDisplaycurrentconfigurationpnmsetpnmset-pWhichgroupacardbelongstopnmrtoppnmrtophme0Whichistheactivecardpnmptorpnmptornafo0Changepnmparametersvivi/etc/cluster/pnmparamsResourceGroupOperationsOperationCommandExampleCheckc

8、urrentstatusscstatscstat-gViewconfigurationscrgadmscrgadm-p[-pvv]-gm