管理oracle 11g RAC 常用命令

來源:互聯網
上載者:User

標籤:des   blog   http   使用   os   io   檔案   資料   

1)、檢查叢集狀態:

  [[email protected] ~]$ 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 執行個體 —(資料庫狀態):
  [[email protected] ~]$ srvctl status database -d racdb
  Instance racdb1 is running on node rac01
  Instance racdb2 is running on node rac02

3)、檢查單個執行個體狀態:
  [[email protected] ~]$ srvctl status instance -d racdb -i racdb1
  Instance racdb1 is running on node rac01

4)、節點應用程式狀態:
  [[email protected] ~]$ 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)、列出所有的設定資料庫:
  [[email protected] ~]$ srvctl config database
  racdb

6)、資料庫配置:
  [[email protected] ~]$ 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狀態以及ASM配置:

  [[email protected] ~]$ srvctl status asm
  ASM is running on rac01,rac02
  [[email protected] ~]$ srvctl config asm -a
  ASM home: /u01/app/11.2.0/grid
  ASM listener: LISTENER
  ASM is enabled.

8)、TNS監聽器狀態以及配置:
  [[email protected] ~]$ srvctl status listener
  Listener LISTENER is enabled
  Listener LISTENER is running on node(s): rac01,rac02
  [[email protected] ~]$ 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狀態以及配置:
  [[email protected] ~]$ srvctl status scan
  SCAN VIP scan1 is enabled
  SCAN VIP scan1 is running on node rac02
  [[email protected] ~]$ 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各個節點的狀態以及配置:
  [[email protected] ~]$ srvctl status vip -n rac01
  VIP rac01-vip is enabled
  VIP rac01-vip is running on node: rac01
  [[email protected] ~]$ srvctl status vip -n rac02
  VIP rac02-vip is enabled
  VIP rac02-vip is running on node: rac02
  [[email protected] ~]$ srvctl config vip -n rac01
  VIP exists.:rac01
  VIP exists.: /rac01-vip/192.168.1.53/255.255.255.0/eth0
  [[email protected] ~]$ srvctl config vip -n rac02
  VIP exists.:rac02
  VIP exists.: /rac02-vip/192.168.1.54/255.255.255.0/eth0


11)、節點應用程式配置 —(VIP、GSD、ONS、監聽器)

  [[email protected] ~]$ 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)、驗證所有叢集節點間的時鐘同步:
  [[email protected] ~]$ 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)、叢集中所有正在啟動並執行執行個體 — (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)、所有資料庫檔案及它們所在的 ASM 磁碟組 — (SQL):

15)、ASM 磁碟卷:

16)、啟動和停止叢集:

  以下操作需用root使用者執行。
  (1)、在本機伺服器上停止Oracle Clusterware 系統:
  [[email protected] ~]# /u01/app/11.2.0/grid/bin/crsctl stop cluster


 註:在運行“crsctl stop cluster”命令之後,如果 Oracle Clusterware 管理的
資源中有任何一個還在運行,則整個命令失敗。使用 -f 選項無條件地停止所有資源並
停止 Oracle Clusterware 系統。

  另請注意,可通過指定 -all 選項在叢集中所有伺服器上停止 Oracle Clusterware
系統。如下所示,在rac01和rac02上停止oracle clusterware系統:
  [[email protected] ~]# /u01/app/11.2.0/grid/bin/crsctl stop cluster –all

  在本機伺服器上啟動oralce clusterware系統:
  [[email protected] ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster

  註:可通過指定 -all 選項在叢集中所有伺服器上啟動 Oracle Clusterware 系統。
  [[email protected] ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster –all
  還可以通過列出伺服器(各伺服器之間以空格分隔)在叢集中一個或多個指定的
伺服器上啟動 Oracle Clusterware 系統:
  [[email protected] ~]# /u01/app/11.2.0/grid/bin/crsctl start cluster -n rac01 rac02

  使用 SRVCTL 啟動/停止所有執行個體:
  [[email protected] ~]#srvctl stop database -d racdb
  [[email protected] ~]#srvctl start database -d racdb

轉載:http://www.cnblogs.com/top5/archive/2012/11/15/2771312.html

相關文章

聯繫我們

該頁面正文內容均來源於網絡整理,並不代表阿里雲官方的觀點,該頁面所提到的產品和服務也與阿里云無關,如果該頁面內容對您造成了困擾,歡迎寫郵件給我們,收到郵件我們將在5個工作日內處理。

如果您發現本社區中有涉嫌抄襲的內容,歡迎發送郵件至: info-contact@alibabacloud.com 進行舉報並提供相關證據,工作人員會在 5 個工作天內聯絡您,一經查實,本站將立刻刪除涉嫌侵權內容。

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.