heartbeat错误排查

错误一：

[root@snale2 ha.d ::]#service heartbeat start
Starting High-Availability services: INFO:  Resource is stopped
 Heartbeat failure [rc=]. Failed.

heartbeat: udpport setting must precede media statementsheartbeat[]: //18_11:: ERROR: Client child command [/usr/lib/heartbeat/ipfail] is not executable
heartbeat[]: //18_11:: ERROR: Heartbeat not started: configuration error.
heartbeat[]: //18_11:: ERROR: Configuration error, heartbeat not started.

解决办法：

vim /etc/ha.d/ha.cf

将 respawn hacluster /usr/lib/heartbeat/ipfail 改成 respawn hacluster /usr/lib64/heartbeat/ipfail    //系统是64位的，所以路径应该在/usr/lib64/目录

错误二：

[root@snale2 ha.d ::]#service heartbeat start
Starting High-Availability services: INFO:  Resource is stopped
 Heartbeat failure [rc=]. Failed.

heartbeat: udpport setting must precede media statementsheartbeat[]: //18_12:: ERROR: Missing auth directive in keyfile [/etc/ha.d//authkeys]
heartbeat[]: //18_12:: ERROR: Authentication configuration error.
heartbeat[]: //18_12:: ERROR: Configuration error, heartbeat not started.

解决办法:

vim /etc/ha.d/authkeys

3 md5 Hello!

改成

auth 3

3 md5 Hello!

错误三：

[root@snale2 ha.d ::]#service heartbeat start
Starting High-Availability services: INFO: Resource is stopped
Heartbeat failure [rc=]. Failed.

heartbeat: udpport setting must precede media statementsheartbeat: baudrate setting must precede media statementsheartbeat[]: //18_13:: info: Pacemaker support: false
heartbeat[]: //18_13:: ERROR: Current node [snale2.localdomain] not in configuration!
heartbeat[]: //18_13:: info: By default, cluster nodes are named by `uname -n` and must be declared with a 'node' directive in the ha.cf file.
heartbeat[]: //18_13:: info: See also: http://linux-ha.org/wiki/Ha.cf#node_directive
heartbeat[]: //18_13:: WARN: Logging daemon is disabled --enabling logging daemon is recommended
heartbeat[]: //18_13:: ERROR: Configuration error, heartbeat not started.

错误原因：在ha.cf配置中 node snale2 与 uname -n  得出的结果snale2.localdomain不一致，改成一直即可。