Updating Resource Manager on non-appliance deployments

Use this procedure to update Resource Manager. The steps are valid for updates to release 6.4.1 and 6.5.0.

Log in to the Control Center master host as root, or as a user with superuser privileges.
Start the update script.

Replace MAJOR.MINOR with the major and minor numbers of the release to which you are updating (for example, 6.5):
```
/root/MAJOR.MINOR.x/upgrade-resmgr.sh
```
The update process begins. If you encounter errors, see Common update error recovery procedures.

The following message appears frequently and can be ignored:
```
sync.go:85: ERR Failed to publish events caused by: EOF
```
Likewise, during updates to release 6.5.0, the following message appears several times during the MariaDB update and can be ignored:
```
Error    : Column count of mysql.proc is wrong. Expected 21, found 20. Created with MariaDB 100140, now running 100322. Please use mysql_upgrade to fix this error
error    : Corrupt
```
Restart Resource Manager. Some Resource Manager services are started during the update, and they must be restarted.
```
serviced service stop Zenoss.resmgr && serviced service start Zenoss.resmgr
```