chmod gives "operation not permitted"
the network drive is 91% used as per 'df'.
i have write permissions to /tmp.temporarily using this to work,and then doing a cp to my home folder.
but why does'nt a write work even if permissions are rwx
gzip -d InsightToolkit-4.2.0.tar.gz
gives 'operation not permitted' ,and a "InsightToolkit-4.2.0.tar" file of size 0 bytes is created.
[vija@localhost ~/Desktop]$ ls -l
-rwxrwxrwx 1 vija xyz 11870068 May 17 01:22 CableSwig-ITK-3.2.0.tar.gz
-rwsrwsrwx 1 vija xyz 0 May 17 03:47 InsightToolkit-4.2.0.tar
-rwxrwxrwx 1 vija xyz 27625097 May 17 03:40 InsightToolkit-4.2.0.tar.gz
there is a 's' in place of 'x' in the failed gzip -d effort.should that be there?