Welcome to EMC how to session, how to run a back end health check from Cerra C in reference to EMC support solution article EMC 115603. This presentation demonstrates how to perform a simple point in time. Backend health check for Larry and back end only after logging into the control station, run the command. NAS underscore storage space, hyphen check space, hyphen all this is an example of a clean health check and with failures note, if the health check fails with an error, please contact EMC support log in to the Celera control station type user name as NAS admin and press.
Enter, enter password. Enter the command, NAS underscore storage space, hyphen check space, hyphen all and press enter this command will run a back and health check for clarion and will display the output as done for a clean health check or will display any failures in the check such as lund Trespass as displayed, the health check is clean. In this case, run the health check on Celera with some lun pat on the back end. Enter the command.
NAS underscore storage space, hyphen check space hyphen all in this output D seven is is passed on the back end where the health check has failed. Note, the back end health check can fail for different reasons. Please contact EMC support with the error from this command output. This concludes the session for running a simple back end health check for Celera with Larry and back end.
