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怎么修kingsql中RAC节点故障

发表于：2024-10-01 作者：千家信息网编辑

千家信息网最后更新 2024年10月01日，这篇文章主要讲解了"怎么修kingsql中RAC节点故障"，文中的讲解内容简单清晰，易于学习与理解，下面请大家跟着小编的思路慢慢深入，一起来研究和学习"怎么修kingsql中RAC节点故障"吧！很久之

千家信息网最后更新 2024年10月01日怎么修kingsql中RAC节点故障

这篇文章主要讲解了"怎么修kingsql中RAC节点故障"，文中的讲解内容简单清晰，易于学习与理解，下面请大家跟着小编的思路慢慢深入，一起来研究和学习"怎么修kingsql中RAC节点故障"吧！

很久之前安装的虚拟机，今天开机之后，rac2和rac3集群服务无法启动

[grid@rac2 cssd]$ crs_stat -t
CRS-0184: Cannot communicate with the CRS daemon.

[grid@rac3 cssd]$ crs_stat -t
CRS-0184: Cannot communicate with the CRS daemon.

[grid@rac1 ~]$ srvctl status database -d kingsql
Instance kingsql1 is running on node rac1
Instance kingsql2 is not running on node rac2
Instance kingsql3 is not running on node rac3

rac2的cssd日志发现问题

2016-04-19 17:00:47.205: [ CSSD][3666859776]clssnmvDHBValidateNCopy: node 1, rac1, has a disk HB, but no network HB, DHB has rcfg 356447081, wrtcnt, 294277, LATS 4294697710, lastSeqNo 294274, uniqueness 1461034467, timestamp 1461056437/21174804
2016-04-19 17:00:47.205: [ CSSD][3666859776]clssnmvDHBValidateNCopy: node 3, rac3, has a disk HB, but no network HB, DHB has rcfg 356447080, wrtcnt, 41563, LATS 4294697710, lastSeqNo 41560, uniqueness 1463643843, timestamp 1463643914/18290394

[grid@rac1 ~]$ crs_stop -all
CRS-2500: Cannot stop resource 'ora.gsd' as it is not running
Attempting to stop `ora.oc4j` on member `rac1`
Attempting to stop `ora.CRS.dg` on member `rac1`
Attempting to stop `ora.DATA.dg` on member `rac1`
Attempting to stop `ora.kingsql.db` on member `rac1`
Attempting to stop `ora.ons` on member `rac1`
CRS-2789: Cannot stop resource 'ora.gsd' as it is not running on server 'rac1'
Stop of `ora.ons` on member `rac1` succeeded.
Attempting to stop `ora.cvu` on member `rac1`
Attempting to stop `ora.rac2.vip` on member `rac1`
Attempting to stop `ora.rac3.vip` on member `rac1`
Attempting to stop `ora.LISTENER_SCAN1.lsnr` on member `rac1`
Stop of `ora.rac3.vip` on member `rac1` succeeded.
Stop of `ora.rac2.vip` on member `rac1` succeeded.
Stop of `ora.LISTENER_SCAN1.lsnr` on member `rac1` succeeded.
Attempting to stop `ora.scan1.vip` on member `rac1`
Stop of `ora.scan1.vip` on member `rac1` succeeded.
Stop of `ora.oc4j` on member `rac1` succeeded.
Stop of `ora.cvu` on member `rac1` succeeded.
Attempting to stop `ora.net1.network` on member `rac1`
Stop of `ora.net1.network` on member `rac1` succeeded.
Stop of `ora.kingsql.db` on member `rac1` succeeded.
Stop of `ora.DATA.dg` on member `rac1` succeeded.
Stop of `ora.CRS.dg` on member `rac1` succeeded.
Attempting to stop `ora.asm` on member `rac1`
Stop of `ora.asm` on member `rac1` succeeded.
Attempting to stop `ora.asm` on member `rac1`
--卡在这不动了，于是执行crsctl stop crs
CRS-0184: Cannot communicate with the CRS daemon.

[root@rac1 ~]# /u01/app/11.2.3/grid/bin/crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'rac1'
CRS-2673: Attempting to stop 'ora.mdnsd' on 'rac1'
CRS-2673: Attempting to stop 'ora.ctssd' on 'rac1'
CRS-2673: Attempting to stop 'ora.evmd' on 'rac1'
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'rac1'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'rac1' succeeded
CRS-2677: Stop of 'ora.mdnsd' on 'rac1' succeeded
CRS-2677: Stop of 'ora.evmd' on 'rac1' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'rac1' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'rac1'
CRS-2677: Stop of 'ora.cssd' on 'rac1' succeeded
CRS-2673: Attempting to stop 'ora.crf' on 'rac1'
CRS-2677: Stop of 'ora.crf' on 'rac1' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'rac1'
CRS-2677: Stop of 'ora.gipcd' on 'rac1' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'rac1'
CRS-2677: Stop of 'ora.gpnpd' on 'rac1' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'rac1' has completed
CRS-4133: Oracle High Availability Services has been stopped.

[root@rac2 ~]# /u01/app/11.2.3/grid/bin/crsctl stop crs
CRS-2796: The command may not proceed when Cluster Ready Services is not running
CRS-4687: Shutdown command has completed with errors.
CRS-4000: Command Stop failed, or completed with errors.

[root@rac3 ~]# /u01/app/11.2.3/grid/bin/crsctl stop crs
CRS-2791: Starting shutdown of Oracle High Availability Services-managed resources on 'rac3'
CRS-2673: Attempting to stop 'ora.crsd' on 'rac3'
CRS-2790: Starting shutdown of Cluster Ready Services-managed resources on 'rac3'
CRS-2673: Attempting to stop 'ora.CRS.dg' on 'rac3'
CRS-2673: Attempting to stop 'ora.DATA.dg' on 'rac3'
CRS-2677: Stop of 'ora.DATA.dg' on 'rac3' succeeded
CRS-2677: Stop of 'ora.CRS.dg' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.asm' on 'rac3'
CRS-2677: Stop of 'ora.asm' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.ons' on 'rac3'
CRS-2677: Stop of 'ora.ons' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.net1.network' on 'rac3'
CRS-2677: Stop of 'ora.net1.network' on 'rac3' succeeded
CRS-2792: Shutdown of Cluster Ready Services-managed resources on 'rac3' has completed
CRS-2677: Stop of 'ora.crsd' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.ctssd' on 'rac3'
CRS-2673: Attempting to stop 'ora.evmd' on 'rac3'
CRS-2673: Attempting to stop 'ora.asm' on 'rac3'
CRS-2673: Attempting to stop 'ora.mdnsd' on 'rac3'
CRS-2677: Stop of 'ora.evmd' on 'rac3' succeeded
CRS-2677: Stop of 'ora.mdnsd' on 'rac3' succeeded
CRS-2677: Stop of 'ora.ctssd' on 'rac3' succeeded
CRS-2677: Stop of 'ora.asm' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.cluster_interconnect.haip' on 'rac3'
CRS-2677: Stop of 'ora.cluster_interconnect.haip' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.cssd' on 'rac3'
CRS-2677: Stop of 'ora.cssd' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.crf' on 'rac3'
CRS-2677: Stop of 'ora.crf' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.gipcd' on 'rac3'
CRS-2677: Stop of 'ora.gipcd' on 'rac3' succeeded
CRS-2673: Attempting to stop 'ora.gpnpd' on 'rac3'
CRS-2677: Stop of 'ora.gpnpd' on 'rac3' succeeded
CRS-2793: Shutdown of Oracle High Availability Services-managed resources on 'rac3' has completed
CRS-4133: Oracle High Availability Services has been stopped.

启动

[root@rac1 ~]# /u01/app/11.2.3/grid/bin/crsctl start crs
CRS-4123: Oracle High Availability Services has been started.

[root@rac2 ~]# /u01/app/11.2.3/grid/bin/crsctl start crs
CRS-4640: Oracle High Availability Services is already active
CRS-4000: Command Start failed, or completed with errors.
--还是有问题

[root@rac3 ~]# /u01/app/11.2.3/grid/bin/crsctl start crs
CRS-4123: Oracle High Availability Services has been started.

[grid@rac1 ~]$ crs_start -all
[grid@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.CRS.dg ora....up.type ONLINE ONLINE rac1
ora.DATA.dg ora....up.type ONLINE ONLINE rac1
ora....ER.lsnr ora....er.type ONLINE ONLINE rac1
ora....N1.lsnr ora....er.type ONLINE ONLINE rac3
ora.asm ora.asm.type ONLINE ONLINE rac1
ora.cvu ora.cvu.type ONLINE ONLINE rac3
ora.gsd ora.gsd.type OFFLINE OFFLINE
ora.kingsql.db ora....se.type ONLINE ONLINE rac3
ora....network ora....rk.type ONLINE ONLINE rac1
ora.oc4j ora.oc4j.type ONLINE ONLINE rac3
ora.ons ora.ons.type ONLINE ONLINE rac1
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application OFFLINE OFFLINE
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip ora....t1.type ONLINE ONLINE rac1
ora.rac2.vip ora....t1.type ONLINE ONLINE rac1
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application OFFLINE OFFLINE
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip ora....t1.type ONLINE ONLINE rac3
ora.scan1.vip ora....ip.type ONLINE ONLINE rac3

重启rac2操作系统

[root@rac2 ~]# reboot
[root@rac2 ~]#
Broadcast message from root@rac2
(/dev/pts/0) at 17:40 ...

The system is going down for reboot NOW!

[grid@rac1 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.CRS.dg ora....up.type ONLINE ONLINE rac1
ora.DATA.dg ora....up.type ONLINE ONLINE rac1
ora....ER.lsnr ora....er.type ONLINE ONLINE rac1
ora....N1.lsnr ora....er.type ONLINE ONLINE rac3
ora.asm ora.asm.type ONLINE ONLINE rac1
ora.cvu ora.cvu.type ONLINE ONLINE rac3
ora.gsd ora.gsd.type OFFLINE OFFLINE
ora.kingsql.db ora....se.type ONLINE ONLINE rac3
ora....network ora....rk.type ONLINE ONLINE rac1
ora.oc4j ora.oc4j.type ONLINE ONLINE rac3
ora.ons ora.ons.type ONLINE ONLINE rac1
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application OFFLINE OFFLINE
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip ora....t1.type ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application OFFLINE OFFLINE
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip ora....t1.type ONLINE ONLINE rac2
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application OFFLINE OFFLINE
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip ora....t1.type ONLINE ONLINE rac3
ora.scan1.vip ora....ip.type ONLINE ONLINE rac3

[grid@rac1 ~]$ crsctl status res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.CRS.dg
ONLINE ONLINE rac1
ONLINE ONLINE rac2
ONLINE ONLINE rac3
ora.DATA.dg
ONLINE ONLINE rac1
ONLINE ONLINE rac2
ONLINE ONLINE rac3
ora.LISTENER.lsnr
ONLINE ONLINE rac1
ONLINE ONLINE rac2
ONLINE ONLINE rac3
ora.asm
ONLINE ONLINE rac1 Started
ONLINE ONLINE rac2 Started
ONLINE ONLINE rac3 Started
ora.gsd
OFFLINE OFFLINE rac1
OFFLINE OFFLINE rac2
OFFLINE OFFLINE rac3
ora.net1.network
ONLINE ONLINE rac1
ONLINE ONLINE rac2
ONLINE ONLINE rac3
ora.ons
ONLINE ONLINE rac1
ONLINE ONLINE rac2
ONLINE ONLINE rac3
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.LISTENER_SCAN1.lsnr
1 ONLINE ONLINE rac3
ora.cvu
1 ONLINE ONLINE rac3
ora.kingsql.db
1 ONLINE ONLINE rac3 Open
2 ONLINE ONLINE rac2 Open
3 ONLINE ONLINE rac1 Open
ora.oc4j
1 ONLINE ONLINE rac3
ora.rac1.vip
1 ONLINE ONLINE rac1
ora.rac2.vip
1 ONLINE ONLINE rac2
ora.rac3.vip
1 ONLINE ONLINE rac3
ora.scan1.vip
1 ONLINE ONLINE rac3

感谢各位的阅读，以上就是"怎么修kingsql中RAC节点故障"的内容了，经过本文的学习后，相信大家对怎么修kingsql中RAC节点故障这一问题有了更深刻的体会，具体使用情况还需要大家实践验证。这里是，小编将为大家推送更多相关知识点的文章，欢迎关注！

很赞哦！