crs_register 注册资源

在执行rootaddNode.sht时报错，提示找不到vip的资源文件，之前并没有注册过vip资源，估计是前面加节点没有成功，导致已有的数据库集群信息里面已经写入了新的vip信息。

使用crs_register手动注册vip资源，需要先准备配置文件，配置文件可以根据已有的节点信息写一份

crs_stat -p，找到下面的配置改写一份即可

NAME=ora.xxx.vip
TYPE=application
ACTION_SCRIPT=/oracle/crs/bin/racgwrap
ACTIVE_PLACEMENT=1
AUTO_START=1
CHECK_INTERVAL=60
DESCRIPTION=CRS application for VIP on a node
FAILOVER_DELAY=0
FAILURE_INTERVAL=0
FAILURE_THRESHOLD=0
HOSTING_MEMBERS=xxx
OPTIONAL_RESOURCES=
PLACEMENT=favored
REQUIRED_RESOURCES=
RESTART_ATTEMPTS=0
SCRIPT_TIMEOUT=60
START_TIMEOUT=0
STOP_TIMEOUT=0
UPTIME_THRESHOLD=7d
USR_ORA_ALERT_NAME=
USR_ORA_CHECK_TIMEOUT=0
USR_ORA_CONNECT_STR=/ as sysdba
USR_ORA_DEBUG=0
USR_ORA_DISCONNECT=false
USR_ORA_FLAGS=
USR_ORA_IF=eth0
USR_ORA_INST_NOT_SHUTDOWN=
USR_ORA_LANG=
USR_ORA_NETMASK=255.255.255.0
USR_ORA_OPEN_MODE=
USR_ORA_OPI=false
USR_ORA_PFILE=
USR_ORA_PRECONNECT=none
USR_ORA_SRV=
USR_ORA_START_TIMEOUT=0
USR_ORA_STOP_MODE=immediate
USR_ORA_STOP_TIMEOUT=0
USR_ORA_VIP=xxx.xxx.xxx.xxx

crs_register如果不指定配置文件的话，会默认到$CRS_HOME/crs/profile目录下面去找，可以把配置文件放到这个目录下面，或者在注册时指定配置文件。

配置文件按实际情况改好后，即可注册成功。

crs_register用法：

You can use the crs_register command to register and update applications. Use
the following crs_register syntax to register an application:
crs_register resource_name [-dir directory_path] [...] [-u] [-f] [-q]
The resource_name [...] parameter can be the name of one or more application
resources as specified in an application profile. If you do not specify any options, then
the crs_relocate command relocates each specified application resource according
to its placement policy and required resource lists. The Oracle Clusterware does not
relocate a resource if there are interdependent application resources unless you specify
the -f option. A profile must exist for the application that you are registering.
The -dir option specifies where the .cap file is if it is not in the default directory.
Use crs_register -u immediately after a crs_profile -update or a manual edit
of an application profile to ensure that the changes take effect immediately.

Option Description
-c cluster_node Relocates each indicated application or application resource to the specified node
regardless of its placement policy. If required resources are not available on the
destination node or if the application resource is restricted from that node, then the
crs_relocate command fails and the application or application resource remains on
the current node.
-s source_node Relocates all running applications or application resources from the source_node. If
you do not also specify the -c option, then the crs_relocate command relocates each
resource according to its placement policy and required resource lists.
-f Forces relocation of the specified applications, all applications dependent on them and
all applications that they are dependent upon. This option is necessary for relocating any
application that requires another application or one that is required by any ONLINE
application.

Use the following crs_register command syntax to update a registered
application:
crs_register resource_name -update [option ...] [-o option,...] [-q]

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