怎样注冊 diskgroup 到集群
Posted cynchanpin
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之前使用 renamedg 对 ora.CRS.dg 进行重命名ora.DUPCRS.dg
可是 renamedg 有个缺点就是无法将改动的信息同步到整个集群层面，并且改动前的dg 会依旧保留在集群层面：
例如以下所看到的：因此须要手动去清除，和又一次注冊改动后的dg 信息。
rename
需求： ora.CRS.dg --------------》 ora.DUPCRS.dg
register ora.DUPCRS.dg into cluster
grid ：11203
db： 11202
[[email protected] ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.ARCH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.CRS.dg
ONLINE UNKNOWN vmrac1
ONLINE OFFLINE vmrac2
ora.DATANEW.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.DUPCRS.dg
ONLINE OFFLINE vmrac1
ONLINE UNKNOWN vmrac2
【測试一】
--------这是通过 crsctl add res ora.DUPCRS.dg -type ora.diskgroup.type 来注冊后 ora.DUPCRS.dg 的配置信息：
--------集群资源状态信息例如以下：
[[email protected] ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.ARCH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.CRS.dg
ONLINE UNKNOWN vmrac1
ONLINE OFFLINE vmrac2
ora.DATANEW.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.DUPCRS.dg
ONLINE OFFLINE vmrac1
ONLINE UNKNOWN vmrac2
ora.FLASH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
-----配置结果显然是不正确的。
[[email protected] ~]$ crsctl stat res ora.DUPCRS.dg -p
NAME=ora.DUPCRS.dg
TYPE=ora.diskgroup.type
ACL=owner:grid:rwx,pgrp:oinstall:rwx,other::r--
ACTION_FAILURE_TEMPLATE=
ACTION_SCRIPT=
AGENT_FILENAME=%CRS_HOME%/bin/oraagent%CRS_EXE_SUFFIX%
ALIAS_NAME=
AUTO_START=never ---------------这里有问题
CHECK_INTERVAL=300
CHECK_TIMEOUT=30
DEFAULT_TEMPLATE=
DEGREE=1
DESCRIPTION=CRS resource type definition for ASM disk group resource
ENABLED=1
LOAD=1
LOGGING_LEVEL=1
NLS_LANG=
NOT_RESTARTING_TEMPLATE=
OFFLINE_CHECK_INTERVAL=0
PROFILE_CHANGE_TEMPLATE=
RESTART_ATTEMPTS=5
SCRIPT_TIMEOUT=60
START_DEPENDENCIES=hard(ora.asm) pullup(ora.asm)
START_TIMEOUT=900
STATE_CHANGE_TEMPLATE=
STOP_DEPENDENCIES=hard(intermediate:ora.asm)
STOP_TIMEOUT=180
TYPE_VERSION=1.2
UPTIME_THRESHOLD=1d
USR_ORA_ENV=
USR_ORA_OPI=false
USR_ORA_STOP_MODE=
VERSION= -------------这里也有问题。可是我认为这个參数不是非常要紧
【測试二】
------删除 DUPCRS dg：
[[email protected] ~]$ crsctl delete res ora.DUPCRS.dg
------注冊资源ora.DUPCRS.dg
[[email protected] ~]$ crsctl add res ora.DUPCRS.dg -type ora.diskgroup.type -attr
"ACL=‘owner:grid:rwx,pgrp:oinstall:rwx,other::r--‘,AUTO_START=always,VERSION=11.2.0.2.0" -i
-----查看ora.DUPCRS.dg 配置信息：
[[email protected] ~]$ crsctl stat res ora.DUPCRS.dg -p
NAME=ora.DUPCRS.dg
TYPE=ora.diskgroup.type
ACL=owner:grid:rwx,pgrp:oinstall:rwx,other::r--
ACTION_FAILURE_TEMPLATE=
ACTION_SCRIPT=
AGENT_FILENAME=%CRS_HOME%/bin/oraagent%CRS_EXE_SUFFIX%
ALIAS_NAME=
AUTO_START=always
CHECK_INTERVAL=300
CHECK_TIMEOUT=30
DEFAULT_TEMPLATE=
DEGREE=1
DESCRIPTION=CRS resource type definition for ASM disk group resource
ENABLED=1
LOAD=1
LOGGING_LEVEL=1
NLS_LANG=
NOT_RESTARTING_TEMPLATE=
OFFLINE_CHECK_INTERVAL=0
PROFILE_CHANGE_TEMPLATE=
RESTART_ATTEMPTS=5
SCRIPT_TIMEOUT=60
START_DEPENDENCIES=hard(ora.asm) pullup(ora.asm)
START_TIMEOUT=900
STATE_CHANGE_TEMPLATE=
STOP_DEPENDENCIES=hard(intermediate:ora.asm)
STOP_TIMEOUT=180
TYPE_VERSION=1.2
UPTIME_THRESHOLD=1d
USR_ORA_ENV=
USR_ORA_OPI=false
USR_ORA_STOP_MODE=
VERSION=11.2.0.2.0
----------再次查看集群中ora.DUPCRS.dg 状态信息：
[[email protected] ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.ARCH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.CRS.dg
ONLINE UNKNOWN vmrac1
ONLINE OFFLINE vmrac2
ora.DATANEW.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.DUPCRS.dg
OFFLINE OFFLINE vmrac1
OFFLINE OFFLINE vmrac2
ora.FLASH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
------------须要又一次启动一下ora.DUPCRS.dg 资源：
[[email protected] ~]$ crsctl start res ora.DUPCRS.dg
CRS-2672: Attempting to start ‘ora.DUPCRS.dg‘ on ‘vmrac2‘
CRS-2672: Attempting to start ‘ora.DUPCRS.dg‘ on ‘vmrac1‘
CRS-2676: Start of ‘ora.DUPCRS.dg‘ on ‘vmrac1‘ succeeded
CRS-2676: Start of ‘ora.DUPCRS.dg‘ on ‘vmrac2‘ succeeded
-----------再次确认dg 状态信息：
[[email protected] ~]$ crsctl stat res -t
--------------------------------------------------------------------------------
NAME TARGET STATE SERVER STATE_DETAILS
--------------------------------------------------------------------------------
Local Resources
--------------------------------------------------------------------------------
ora.ARCH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.CRS.dg
ONLINE UNKNOWN vmrac1
ONLINE OFFLINE vmrac2
ora.DATANEW.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
ora.DUPCRS.dg
ONLINE ONLINE vmrac1 ---------状态正确了
ONLINE ONLINE vmrac2
ora.FLASH.dg
ONLINE ONLINE vmrac1
ONLINE ONLINE vmrac2
[[email protected] ~]$
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