IBM Version 8.30 Computer Hardware User Manual


 
stored in any RAID level-0 logical drives in that array. The data in the RAID
level-0 logical drives is blocked when the ServeRAID controller detects that the
array is valid, but the data might be damaged.
Action:
Restore the data from tape.
Could not communicate with controller: controller [number]
Explanation:
A hardware error occurred.
Action:
1. Verify that the controller, cables, and physical drives are installed properly.
2. Verify that there is power to the physical drives.
3. Retry the command.
4. If the command still fails, restart the server and retry the command.
5.
If the problem persists, contact your service representative.
User name or password is not valid
Explanation:
An incorrect or undefined user name or password was typed.
Action:
v Verify that you specified a valid user name and password for the remote system.
Passwords are case sensitive.
v If you do not require security, you can disable security on the remote system. In
this case, a user name and password are not required to access the system
remotely.
ServeRAID Manager failed to start at port number [number]
Explanation:
The ServeRAID Manager was unable to use the specified port number on the local
system. Another session of the ServeRAID Manager or another application is
currently using the port.
Action:
Change the port number for the system by doing the following:
1. Click Agent actions
Configure.
2. Click the General settings tab.
3. In the Agent base port number field, type a new value for the port number.
The default port number for local access is 34571. Note: When changing the
port number, consider the following:
v This change does not take effect until you restart the ServeRAID Manager.
226 ServeRAID Manager Installation and User's Guide