Error Troubleshooting

1. Internet browsers malfunctioning.
   Solution: Check your user quota (default 2 GB for shell account). Run following commands in Linux terminal to check quota status.

   		# du -sh		(check quota size)
   		# ls -la		(see all hidden files)
   		# rm -frv .cache/*	(delete a hidden folder content)
   		# find .cache/ -type f  -delete		(another method to delete all files in .cache directory)
   		# find .cache/ -depth -type f -atime +1	(Show all file in .cache directory, those are 1 day old)
   

2. Not able to login to laboratory machines.
   Solution: Check if you types password correctly, then check your quota as mentioned above. Contact Linux help desk in CC room number-209.