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oracle 11g RAC 常用命令整理分享建站知識(shí)

時(shí)間:2023-05-23 12:05:23 閱讀: 文章分類: 網(wǎng)站建設(shè) 作者: 網(wǎng)絡(luò)小編

導(dǎo)讀:1建站知識(shí)很多朋友會(huì)經(jīng)常用到oracle 11g RAC的命令,今天我也用到了,同時(shí)也整理了一些常用的命令,以備不時(shí)之需營(yíng)銷型網(wǎng)站建設(shè)建設(shè)網(wǎng)站公司。

營(yíng)銷型網(wǎng)站建設(shè)建設(shè)網(wǎng)站公司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網(wǎng)seo優(yōu)化趨勢(shì)   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 網(wǎng)站建設(shè)制作  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/bi建設(shè)網(wǎng)站公司n/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相關(guān)營(yíng)銷型網(wǎng)站建設(shè)建設(shè)網(wǎng)站公司。

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