查看存储节点状态
[root@localhost ~]# cellcli
CellCLI: Release 11.2.3.2.0 – Production on Mon Mar 16 16:52:31 CST 2015Copyright (c) 2007, 2012, Oracle. All rights reserved.Cell Efficiency Ratio: 2,169CellCLI> list cell detail name: localhost bbuTempThreshold: 60 bbuChargeThreshold: 800 bmcType: absent cellVersion: OSS_11.2.3.2.0_LINUX.X64_120713 cpuCount: 1 diagHistoryDays: 7 fanCount: 1/1 fanStatus: normal flashCacheMode: WriteThrough id: 029e8a73-bcc2-4759-bed1-c596778dbca8 interconnectCount: 1 iormBoost: 0.0 ipaddress1: 192.168.175.138/24 kernelVersion: 2.6.18-274.el5 makeModel: Fake hardware metricHistoryDays: 7 offloadEfficiency: 2,168.6 powerCount: 1/1 powerStatus: normal releaseVersion: 11.2.3.2.0 releaseTrackingBug: 14212264 status: online temperatureReading: 0.0 temperatureStatus: normal upTime: 0 days, 2:10 cellsrvStatus: running msStatus: running rsStatus: runningCellCLI>CellCLI> list griddisk date_CD_disk01_localhost active date_CD_disk02_localhost active date_CD_disk03_localhost active date_CD_disk04_localhost active date_CD_disk05_localhost active date_CD_disk06_localhost activeCellCLI>[grid@localhost ~]$ asmcmdASMCMD> lsdskPath/dev/oracleasm/disks/VOL3o/192.168.175.138/date_CD_disk04_localhosto/192.168.175.138/date_CD_disk05_localhosto/192.168.175.138/date_CD_disk06_localhostASMCMD>查看计算节点状态，关闭影响的实例[grid@localhost ~]$ sqlplus / as sysasmSQL*Plus: Release 11.2.0.1.0 Production on Mon Mar 16 19:37:46 2015Copyright (c) 1982, 2009, Oracle. All rights reserved.Connected to:Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 – 64bit ProductionWith the Automatic Storage Management optionSQL> select path from v$asm_disk;PATH——————————————————————————–o/192.168.175.138/date_CD_disk01_localhosto/192.168.175.138/date_CD_disk02_localhosto/192.168.175.138/date_CD_disk03_localhost/dev/oracleasm/disks/VOL3o/192.168.175.138/date_CD_disk05_localhosto/192.168.175.138/date_CD_disk04_localhosto/192.168.175.138/date_CD_disk06_localhost7 rows selected.SQL> SQL> select dg.name,a.value from v$asm_diskgroup dg, v$asm_attribute a 2 where dg.group_number=a.group_number and a.name=’disk_repair_time’;NAME——————————VALUE——————————————————————————–DG003.6hDG13.6hSQL> shutdown immediateASM diskgroups dismountedASM instance shutdownSQL>
配置信任关系
你不怕困难，困难就怕你。
