1)、檢查集群狀態(tài)：
　　[grid@rac02 ~]$ crsctl check cluster
　　CRS-4537: Cluster Ready Services is online
　　CRS-4529: Cluster Synchronization Services is online
　　CRS-4533: Event Manager is online

2)、所有 Oracle 實(shí)例 —（數(shù)據(jù)庫(kù)狀態(tài)）:
　　[grid@rac02 ~]$ srvctl status database -d racdb
　　Instance racdb1 is running on node rac01
　　Instance racdb2 is running on node rac02

3)、檢查單個(gè)實(shí)例狀態(tài)：
　　[grid@rac02 ~]$ srvctl status instance -d racdb -i racdb1
　　Instance racdb1 is running on node rac01

4)、節(jié)點(diǎn)應(yīng)用程序狀態(tài)：
　　[grid@rac02 ~]$ srvctl status nodeapps
　　VIP rac01-vip is enabled
　　VIP rac01-vip is running on node: rac01
　　VIP rac02-vip is enabled
　　VIP rac02-vip is running on node: rac02
　　Network is enabled
　　Network is running on node: rac01
　　Network is running on node: rac02
　　GSD is disabled
　　GSD is not running on node: rac01
　　GSD is not running on node: rac02
　　ONS is enabled
　　ONS daemon is running on node: rac01
　　ONS daemon is running on node: rac02
　　eONS is enabled
　　eONS daemon is running on node: rac01
　　eONS daemon is running on node: rac02

5)、列出所有的配置數(shù)據(jù)庫(kù)：
　　[grid@rac02 ~]$ srvctl config database
　　racdb

6)、數(shù)據(jù)庫(kù)配置：
　　[grid@rac02 ~]$ srvctl config database -d racdb -a
　　Database unique name: racdb
　　Database name: racdb
　　Oracle home: /u01/app/oracle/product/11.2.0/dbhome_1
　　Oracle user: oracle
　　Spfile: +RACDB_DATA/racdb/spfileracdb.ora
　　Domain: xzxj.edu.cn
　　Start options: open
　　Stop options: immediate
　　Database role: PRIMARY
　　Management policy: AUTOMATIC
　　Server pools: racdb
　　Database instances: racdb1,racdb2
　　Disk Groups: RACDB_DATA,FRA
　　Services:
　　Database is enabled
　　Database is administrator managed

7)、ASM狀態(tài)以及ASM配置：
　　[grid@rac02 ~]$ srvctl status asm
　　ASM is running on rac01,rac02
　　[grid@rac02 ~]$ srvctl config asm -a
　　ASM home: /u01/app/11.2.0/grid
　　ASM listener: LISTENER
　　ASM is enabled.

8)、TNS監(jiān)聽器狀態(tài)以及配置：
　　[grid@rac02 ~]$ srvctl status listener
　　Listener LISTENER is enabled
　　Listener LISTENER is running on node(s): rac01,rac02
　　[grid@rac02 ~]$ srvctl config listener -a
　　Name: LISTENER
　　Network: 1, Owner: grid
　　Home: <CRS home>
　　/u01/app/11.2.0/grid on node(s) rac02,rac01
　　End points: TCP:1521

9)、SCAN狀態(tài)以及配置：
　　[grid@rac02 ~]$ srvctl status scan
　　SCAN VIP scan1 is enabled
　　SCAN VIP scan1 is running on node rac02
　　[grid@rac02 ~]$ srvctl config scan
　　SCAN name: rac-scan.xzxj.edu.cn, Network: 1/192.168.1.0/255.255.255.0/eth0
　　SCAN VIP name: scan1, IP: /rac-scan.xzxj.edu.cn/192.168.1.55

10)、VIP各個(gè)節(jié)點(diǎn)的狀態(tài)以及配置：
　　[grid@rac02 ~]$ srvctl status vip -n rac01
　　VIP rac01-vip is enabled
　　VIP rac01-vip is running on node: rac01
　　[grid@rac02 ~]$ srvctl status vip -n rac02
　　VIP rac02-vip is enabled
　　VIP rac02-vip is running on node: rac02
　　[grid@rac02 ~]$ srvctl config vip -n rac01
　　VIP exists.:rac01
　　VIP exists.: /rac01-vip/192.168.1.53/255.255.255.0/eth0
　　[grid@rac02 ~]$ srvctl config vip -n rac02
　　VIP exists.:rac02
　　VIP exists.: /rac02-vip/192.168.1.54/255.255.255.0/eth0

11)、節(jié)點(diǎn)應(yīng)用程序配置 —（VIP、GSD、ONS、監(jiān)聽器）
　　[grid@rac02 ~]$ srvctl config nodeapps -a -g -s -l
　　-l option has been deprecated and will be ignored.
　　VIP exists.:rac01
　　VIP exists.: /rac01-vip/192.168.1.53/255.255.255.0/eth0
　　VIP exists.:rac02
　　VIP exists.: /rac02-vip/192.168.1.54/255.255.255.0/eth0
　　GSD exists.
　　ONS daemon exists. Local port 6100, remote port 6200
　　Name: LISTENER
　　Network: 1, Owner: grid
　　Home: <CRS home>
　　/u01/app/11.2.0/grid on node(s) rac02,rac01
　　End points: TCP:1521

12)、驗(yàn)證所有集群節(jié)點(diǎn)間的時(shí)鐘同步:
　　[grid@rac02 ~]$ cluvfy comp clocksync -verbose
　　Verifying Clock Synchronization across the cluster nodes
　　Checking if Clusterware is installed on all nodes...
　　Check of Clusterware install passed
　　Checking if CTSS Resource is running on all nodes...
　　Check: CTSS Resource running on all nodes
　　Node Name Status
　　------------------------------------ ------------------------
　　rac02 passed
　　Result: CTSS resource check passed
　　Querying CTSS for time offset on all nodes...
　　Result: Query of CTSS for time offset passed
　　Check CTSS state started...
　　Check: CTSS state
　　Node Name State
　　------------------------------------ ------------------------
　　rac02 Active
　　CTSS is in Active state. Proceeding with check of clock time offsets on all nodes...
　　Reference Time Offset Limit: 1000.0 msecs
　　Check: Reference Time Offset
　　Node Name Time Offset Status
　　------------ ------------------------ ------------------------
　　rac02 0.0 passed
　　Time offset is within the specified limits on the following set of nodes:
　　"[rac02]"
　　Result: Check of clock time offsets passed
　　Oracle Cluster Time Synchronization Services check passed
　　Verification of Clock Synchronization across the cluster nodes was successful.

13)、集群中所有正在運(yùn)行的實(shí)例 — (SQL):
　　SELECT inst_id , instance_number inst_no , instance_name inst_name , parallel , status ,
database_status db_status , active_state state , host_name host FROM gv$instance ORDER BY inst_id;
14)、所有數(shù)據(jù)庫(kù)文件及它們所在的 ASM 磁盤組 — (SQL):
15)、ASM 磁盤卷:
16)、啟動(dòng)和停止集群：
　　以下操作需用root用戶執(zhí)行。
　　(1)、在本地服務(wù)器上停止Oracle Clusterware 系統(tǒng)：
　　[root@rac01 ~]# /u01/app/11.2.0/grid/bin/crsctl stop cluster

　注：在運(yùn)行“crsctl stop cluster”命令之后，如果 Oracle Clusterware 管理的
資源中有任何一個(gè)還在運(yùn)行，則整個(gè)命令失敗。使用 -f 選項(xiàng)無(wú)條件地停止所有資源并
停止 Oracle Clusterware 系統(tǒng)。
　　另請(qǐng)注意，可通過指定 -all 選項(xiàng)在集群中所有服務(wù)器上停止 Oracle Clusterware
系統(tǒng)。如下所示，在rac01和rac02上停止oracle clusterware系統(tǒng)：
　　[root@rac02 ~]# /u01/app/11.2.0/grid/bin/crsctl stop cluster –all
　　在本地服務(wù)器上啟動(dòng)oralce clusterware系統(tǒng)：
　　[root@rac01 ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster
　　注：可通過指定 -all 選項(xiàng)在集群中所有服務(wù)器上啟動(dòng) Oracle Clusterware 系統(tǒng)。
　　[root@rac02 ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster –all
　　還可以通過列出服務(wù)器（各服務(wù)器之間以空格分隔）在集群中一個(gè)或多個(gè)指定的

服務(wù)器上啟動(dòng) Oracle Clusterware 系統(tǒng)：
　　[root@rac01 ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster -n rac01 rac02
　　使用 SRVCTL 啟動(dòng)/停止所有實(shí)例:
　　[oracle@rac01 ~]#srvctl stop database -d racdb
　　[oracle@rac01 ~]#srvctl start database -d racdb

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