Grass Valley K2 Summit Storage Area Network Installation - Manual (Page 296)

5. Restart the K2 Media Server
Recovering from a failed K2 Media Server system battery
The following procedure applies to K2 Media Servers based on the Dell 2850/2950 platform. K2
Media Servers on other Dell models can have similar procedures. Refer to the service documentation
on the Dell Documentation CD for specific procedures.
When the system battery in a K2 Media Server fails (non rechargeable) the system configuration is
lost, and the system will not complete startup processes when the battery is replaced.
1. Restart the K2 Media Server.
A startup screen displays the message “Invalid configuration information - Please run setup
program. Time of day not set - Please run setup program.”
2. Press F2 to enter setup.
3. Set the system date and time
4. Select System Setup | Integrated Devices
5. Select RAID . This also sets ChA and ChB to RAID
6. Restart the K2 Media Server.
A startup screen displays the message “Warning: Detected mode change from SCSI to RAID on
ChA of the embedded RAID system.”
7. Select Yes .
A startup screen displays the message “Warning: Detected mode change from SCSI to RAID on
ChB of the embedded RAID system.”
8. Select Yes .
The K2 Media Server restarts as normal.
When startup completes, normal operation is restored.
Checking K2 Media Server services
The following table specifies the startup type of services for the different K2 Media Server roles.
Depending on a K2 Media Server's roles, some services have different startup types. Unless otherwise
noted, services with startup type Automatic are started, while services with startup type Manual or
Disabled are not started. You can use this table to check services if you suspect that they have been
tampered with or for any reason are not set correctly.
To reset services, reconfigure the server with the K2Config application, starting at the beginning
of the configuration wizard. Do not manually change the way services run on a configured K2 Media
Server.
296 K2 SAN Installation and Service Manual 18 November 2010
Administering and maintaining the K2 SAN