修改主机名导致 CRS-4639 Could not contact Oracle High Availability Services

修改主机名导致 CRS-4639: Could not contact Oracle High Availability Services


11.2.0.3 asm 单实例 修改主机名导致CRS-4639: Could not contact Oracle High Availability Services。
修改之前的主机名是11gasm修改成为11gasm1之后查看crs资源情况如下：
[15:42:12][grid@11gasm1 ~]$ crs_stat -t -v
[15:42:14]CRS-0184: Cannot communicate with the CRS daemon.
视图手动的开启crs资源报错如下：
[15:54:55][root@11gasm1 bin]# ./crsctl start resource -all
[15:54:57]CRS-4639: Could not contact Oracle High Availability Services
[15:54:57]CRS-4000: Command Start failed, or completed with errors.
在查看has资源如下：
[15:43:16][grid@11gasm1 ~]$ crsctl check has
[15:43:18]CRS-4639: Could not contact Oracle High Availability Services
也是没有的。

解决办法如下：
1.以root用户执行roothas.pl 重新配置has：
[16:12:35][root@11gasm1 install]# ./roothas.pl -verbose -deconfig -force
[16:12:35]Using configuration parameter file: ./crsconfig_params
[16:12:51]CRS-4639: Could not contact Oracle High Availability Services
[16:12:51]CRS-4000: Command Stop failed, or completed with errors.
[16:12:53]CRS-4639: Could not contact Oracle High Availability Services
[16:12:53]CRS-4000: Command Delete failed, or completed with errors.
[16:12:55]CLSU-00100: Operating System function: opendir failed with error data: 2
[16:12:55]CLSU-00101: Operating System error message: No such file or directory
[16:12:55]CLSU-00103: error location: scrsearch1
[16:12:55]CLSU-00104: additional error information: cant open scr home dir scls_scr_getval
[16:12:55]CRS-4544: Unable to connect to OHAS
[16:12:55]CRS-4000: Command Stop failed, or completed with errors.
[16:13:08]Successfully deconfigured Oracle Restart stack
2.使用roothas.pl重新注册主机名等相关信息到ocr和inittab：
16:14:00][root@11gasm1 install]# ./roothas.pl -verbose
[16:14:00]Using configuration parameter file: ./crsconfig_params
[16:14:03]LOCAL ADD MODE
[16:14:03]Creating OCR keys for user 'grid', privgrp 'oinstall'..
[16:14:03]Operation successful.
[16:14:04]LOCAL ONLY MODE
[16:14:04]Successfully accumulated necessary OCR keys.
[16:14:04]Creating OCR keys for user 'root', privgrp 'root'..
[16:14:04]Operation successful.
[16:14:07]CRS-4664: Node 11gasm1 successfully pinned.--11gasm1已经注册成功了
[16:14:07]Adding Clusterware entries to upstart
[16:14:43]
[16:14:43]11gasm1 2013/09/15 16:14:41 /u01/app/11.2.0/grid/cdata/11gasm1/backup_20130915_161441.olr
[16:14:43]Successfully configured Oracle Grid Infrastructure for a Standalone Server
3.添加监听：
[16:21:59][grid@11gasm1 ~]$ srvctl add listener -l LISTENER -p "TCP:1521" -o /u01/app/11.2.0/grid
[16:25:34][grid@11gasm1 ~]$ srvctl status listener
[16:25:35]Listener LISTENER is enabled
[16:25:35]Listener LISTENER is running on node(s): 11gasm1

[16:26:17][grid@11gasm1 ~]$ crs_stat -t -v
[16:26:17]Name Type R/R

A F/FT Target State Host
[16:26:17]----------------------------------------------------------------------
[16:26:17]ora....ER.lsnr ora....er.type 0/5 0/ ONLINE ONLINE 11gasm1
[16:26:17]ora.cssd ora.cssd.type 0/5 0/5 ONLINE ONLINE 11gasm1
[16:26:17]ora.diskmon ora....on.type 0/10 0/5 OFFLINE OFFLINE
[16:26:17]ora.evmd ora.evm.type 0/10 0/5 ONLINE ONLINE 11gasm1
[16:26:17]ora.ons ora.ons.type 0/3 0/ OFFLINE OFFLINE
4.添加asm资源：
[16:39:21][grid@11gasm1 grid]$ srvctl add asm -l LISTENER -p '' -d '/dev/asm-diskb'
[16:45:49][grid@11gasm1 grid]$ sqlplus / as sysasm
[16:45:49]
[16:45:49]SQL*Plus: Release 11.2.0.3.0 Production on Sun Sep 15 16:45:48 2013
[16:45:49]
[16:45:49]Copyright (c) 1982, 2011, Oracle. All rights reserved.
[16:45:49]
[16:45:49]
[16:45:49]Connected to:
[16:45:49]Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
[16:45:49]With the Automatic Storage Management option
[16:45:49]
[16:45:50]SQL> select name from v$asm_diskgroup;
[16:45:51]
[16:45:51]NAME
[16:45:51]------------------------------
[16:45:51]DATA
[16:45:51]FRA
[16:45:51]
[16:46:12]SQL> alter diskgroup DATA mount;
[16:46:20]
[16:46:20]Diskgroup altered.
[16:46:20]
[16:46:28]SQL> alter diskgroup FRA mount;
[16:46:34]
[16:46:34]Diskgroup altered
5.增加db资源
[16:53:10][oracle@11gasm1 bin]$ ./srvctl add database -d zxy1 -o /u01/app/oracle/product/11.2.0/db_1 -p /u01/app/oracle/product/11.2.0/db_1/dbs/zxy1
再次查看crs资源信息：
[16:56:41][grid@11gasm1 dbs]$ crs_stat -t -v
[16:56:41]Name Type R/RA F/FT Target State Host
[16:56:41]----------------------------------------------------------------------
[16:56:41]ora.DATA.dg ora....up.type 0/5 0/ ONLINE ONLINE 11gasm1
[16:56:41]ora.FRA.dg ora....up.type 0/5 0/ ONLINE ONLINE 11gasm1
[16:56:41]ora....ER.lsnr ora....er.type 0/5 0/ ONLINE ONLINE 11gasm1
[16:56:41]ora.asm ora.asm.type 0/5 0/ ONLINE ONLINE 11gasm1
[16:56:41]ora.cssd ora.cssd.type 0/5 0/5 ONLINE ONLINE 11gasm1
[16:56:41]ora.diskmon ora....on.type 0/10 0/5 OFFLINE OFFLINE
[16:56:41]ora.evmd ora.evm.type 0/10 0/5 ONLINE ONLINE 11gasm1
[16:56:41]ora.ons ora.ons.type 0/3 0/ OFFLINE OFFLINE
[16:56:41]ora.zxy1.db ora....se.type 0/2 0/1 ONLINE ONLINE 11gasm1
全部注册成功，主机名也变成了11gasm1了。