unzip failing with write error

All,

I am trying to unzip a file, when i doing i am seeing the below error. I have more than enough memory space in the directory where i am unziping. Can you please help me to find out the issue

I dont know why i am getting disk full error. I have more space in /pa01 directory

Thanks,
Arun

You may have run out of inodes or disk space.

df

will show 0 files for the file system if you ran out of inodes.

Might be a disc space "quota" on your account? Similarly a "ulimit" ?
Might have hit a kernel limit for the maximum number of files open by one user?
Might have hit a 2Gb file size limit (depends on the O/S and version)?