SYSTEM error: localhost' is not a valid index name for the client localhost’
The NetWorker Software Administration Wizard enables backup administrators to remotely update, or push, client, storage node and application module software to machines located anywhere within the Datazone.
this error would have occurred
** please note computername is host backupserver **
Computer name:index 39078:save: SYSTEM error: localhost' is not a valid index name for the client localhost’
computer name:index
computer name:index 5777:save: Cannot open save session with computername
<ERROR> : Failed with error(s)
Fix to resolve 39078 SYSTEM error to resolve the problem:
Restart the backup services on the backup servers, if this solution does not resolve the problem.
Open the networker backup software click on configuration then client
check that there should be two entry of your backup server computer name entry should be like this
backup computer name , Backup type filesystem, group name – NMC, save set NMCASA:/gst_on_backupserver computer name/lgto_gst
another entry should be
backup computer name , group name -backup server, save set all.