ESP : Error 28 No space left on device

Find the below log file for this error.It will accours when you did a mistake in Config file.

$FASTSEARCH/var/log/configserver.scrap

It's one of the FATAL error.The main causes for this error is,there is no space available to store the config file in that partition.

Error :

Error saving main configuration
file: IOError: [Errno 28] No space left on device

Solution :

Clear some space to allow the configserver to save configuration.

Note :
Stopping the configserver during these conditions may cause information to be lost.