ORA-29701: unable to connect to Cluster Synchronization Service
[grid@test170 ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.3.0 Production on Mon Sep 3 14:36:19 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
ORA-01078: failure in processing system parameters
ORA-29701: unable to connect to Cluster Synchronization Service
SQL> exit
Disconnected
[grid@test170 ~]$ crsctl check css
CRS-4530: Communications failure contacting Cluster Synchronization Services daemon
[grid@test170 ~]$ ps -ef|grep cssd
grid 3530 3372 0 14:37 pts/1 00:00:00 grep cssd
[grid@test170 ~]$ crsctl check has
CRS-4638: Oracle High Availability Services is online
[grid@test170 ~]$ ps -ef|grep d.bin
grid 3032 1 0 13:33 ? 00:00:05 /g01/app/oracle/product/grid/bin/ohasd.bin reboot
grid 3237 1 0 13:34 ? 00:00:02 /g01/app/oracle/product/grid/bin/oraagent.bin
grid 3253 1 0 13:34 ? 00:00:00 /g01/app/oracle/product/grid/bin/evmd.bin
grid 3282 3253 0 13:34 ? 00:00:00 /g01/app/oracle/product/grid/bin/evmlogger.bin -o /g01/app/oracle/product/grid/evm/log/evmlogger.info -l /g01/app/oracle/product/grid/evm/log/evmlogger.log
grid 3537 3372 0 14:37 pts/1 00:00:00 grep d.bin
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type OFFLINE OFFLINE
ora.asm ora.asm.type OFFLINE OFFLINE
ora.cssd ora.cssd.type ONLINE OFFLINE
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ crsctl status resource -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.DATA.dg
OFFLINE OFFLINE test170
ora.asm
OFFLINE OFFLINE test170 Instance Shutdown
ora.ons
OFFLINE OFFLINE test170
--------------------------------------------------------------------------------
Cluster Resources
--------------------------------------------------------------------------------
ora.cssd
1 ONLINE OFFLINE
ora.diskmon
1 OFFLINE OFFLINE
ora.evmd
1 ONLINE ONLINE test170
ora.tcyang.db
1 OFFLINE OFFLINE Instance Shutdown
[grid@test170 ~]$ crs_stat -p ora.cssd
NAME=ora.cssd
TYPE=ora.cssd.type
ACTION_SCRIPT=
ACTIVE_PLACEMENT=0
AUTO_START=never
CHECK_INTERVAL=30
DESCRIPTION="Resource type for CSSD"
FAILOVER_DELAY=0
FAILURE_INTERVAL=3
FAILURE_THRESHOLD=5
HOSTING_MEMBERS=
PLACEMENT=balanced
RESTART_ATTEMPTS=5
SCRIPT_TIMEOUT=600
START_TIMEOUT=600
STOP_TIMEOUT=900
UPTIME_THRESHOLD=1m
[grid@test170 ~]$ crs_stat -p ora.diskmon
NAME=ora.diskmon
TYPE=ora.diskmon.type
ACTION_SCRIPT=
ACTIVE_PLACEMENT=0
AUTO_START=never
CHECK_INTERVAL=3
DESCRIPTION="Resource type for Diskmon"
FAILOVER_DELAY=0
FAILURE_INTERVAL=3
FAILURE_THRESHOLD=5
HOSTING_MEMBERS=
PLACEMENT=balanced
RESTART_ATTEMPTS=10
SCRIPT_TIMEOUT=60
START_TIMEOUT=600
STOP_TIMEOUT=60
UPTIME_THRESHOLD=5s
[grid@test170 ~]$ crsctl start resource ora.cssd
CRS-2672: Attempting to start 'ora.cssd' on 'test170'
CRS-2672: Attempting to start 'ora.diskmon' on 'test170'
CRS-2676: Start of 'ora.diskmon' on 'test170' succeeded
CRS-2676: Start of 'ora.cssd' on 'test170' succeeded
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type OFFLINE OFFLINE
ora.asm ora.asm.type OFFLINE OFFLINE
ora.cssd ora.cssd.type ONLINE ONLINE test170
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ crsctl check has
CRS-4638: Oracle High Availability Services is online
[grid@test170 ~]$ crsctl --help
Usage: crsctl add - add a resource, type or other entity
crsctl check - check a service, resource or other entity
crsctl config - output autostart configuration
crsctl debug - obtain or modify debug state
crsctl delete - delete a resource, type or other entity
crsctl disable - disable autostart
crsctl discover - discover DHCP server
crsctl enable - enable autostart
crsctl get - get an entity value
crsctl getperm - get entity permissions
crsctl lsmodules - list debug modules
crsctl modify - modify a resource, type or other entity
crsctl query - query service state
crsctl pin - pin the nodes in the node list
crsctl relocate - relocate a resource, server or other entity
crsctl replace - replaces the location of voting files
crsctl release - release a DHCP lease
crsctl request - request a DHCP lease
crsctl setperm - set entity permissions
crsctl set - set an entity value
crsctl start - start a resource, server or other entity
crsctl status - get status of a resource or other entity
crsctl stop - stop a resource, server or other entity
crsctl unpin - unpin the nodes in the node list
crsctl unset - unset an entity value, restoring its default
[grid@test170 ~]$ crsctl start resource ora.asm
CRS-2672: Attempting to start 'ora.asm' on 'test170'
CRS-2676: Start of 'ora.asm' on 'test170' succeeded
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type ONLINE ONLINE test170
ora.asm ora.asm.type ONLINE ONLINE test170
ora.cssd ora.cssd.type ONLINE ONLINE test170
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ crsctl start resource ora.ons
CRS-2501: Resource 'ora.ons' is disabled
CRS-4000: Command Start failed, or completed with errors.
[grid@test170 ~]$ crsctl start resource ora.diskmon
CRS-2672: Attempting to start 'ora.diskmon' on 'test170'
CRS-2676: Start of 'ora.diskmon' on 'test170' succeeded
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type ONLINE ONLINE test170
ora.asm ora.asm.type ONLINE ONLINE test170
ora.cssd ora.cssd.type ONLINE ONLINE test170
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.3.0 Production on Mon Sep 3 14:45:02 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Automatic Storage Management option
SQL> startup
ORA-01031: insufficient privileges
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Automatic Storage Management option
[grid@test170 ~]$ asmcmd
ASMCMD> startup
ORA-01081: cannot start already-running ORACLE - shut it down first
ASMCMD> shutdown immediate;
ASM diskgroups dismounted
ASM instance shutdown
Connected to an idle instance.
ASMCMD> !csr_stat -t
sh: csr_stat: command not found
ASMCMD> exit
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type OFFLINE OFFLINE
ora.asm ora.asm.type OFFLINE OFFLINE
ora.cssd ora.cssd.type ONLINE ONLINE test170
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ asmcmd
Connected to an idle instance.
ASMCMD> startup
ASM instance started
Total System Global Area 283930624 bytes
Fixed Size 2227664 bytes
Variable Size 256537136 bytes
ASM Cache 25165824 bytes
ASM diskgroups mounted
ASMCMD> exit
[grid@test170 ~]$ crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.DATA.dg ora....up.type ONLINE ONLINE test170
ora.asm ora.asm.type ONLINE ONLINE test170
ora.cssd ora.cssd.type ONLINE ONLINE test170
ora.diskmon ora....on.type OFFLINE OFFLINE
ora.evmd ora.evm.type ONLINE ONLINE test170
ora.ons ora.ons.type OFFLINE OFFLINE
ora.tcyang.db ora....se.type OFFLINE OFFLINE
[grid@test170 ~]$ su - oracle
Password:
[oracle@test170 ~]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.3.0 Production on Mon Sep 3 14:46:30 2012
Copyright (c) 1982, 2011, Oracle. All rights reserved.
Connected to an idle instance.
SQL> startup
ORACLE instance started.
Total System Global Area 626327552 bytes
Fixed Size 2230952 bytes
Variable Size 222299480 bytes
Database Buffers 394264576 bytes
Redo Buffers 7532544 bytes
Database mounted.
Database opened.
发现HAS的服务确实启动了的,而ora.cssd和ora.diskmon这2个服务是依赖于HAS维护的.
注意：启动ASM实例用：sqlplus "/as sysasm"
1)默认情况下HAS(High Availability Service)是自动启动的.通过如下命令可以取消和启用自动启动
crsctl disable has
crsctl enable has
2)HAS手动启动和停止
crsctl start has
crsctl stop has
3)查看HAS的状态
crsctl check has
4)如果想让ora.css和ora.diskmon服务随着HAS的启动而自动启动，那么你可以这两个服务的AUTO_START属性
crsctl modify resource "ora.cssd" -attr "AUTO_START=1"
or
crsctl modify resource "ora.diskmon" -attr "AUTO_START=1"
5)如果想取消ora.css和ora.diskmon的Auto start
crsctl modify resource "ora.cssd" -attr "AUTO_START=never"
crsctl modify resource "ora.diskmon" -attr "AUTO_START=never"