Operating Systems

How to: 

A quick tip on how to change permissions for directories under a directory tree without changing permissions for files.

Use this script to display all processes related (parents and children) to zombie processes on a Unix system. In this case processes are run by user oracle.

I would like to share you all the best sorted all solaris commands in this post.

We assume /source/dir is a filesystem, if there are other filesystems under /source/dir they will also be copied to /destination/dir

This command will create a tar archive of directory 'dir' and compress it using gzip, the output file will be dir.tgz.

To see what files are being accessed by a specific process use pfiles

To find out what processes are accessing a file on Unix run fuser command i.e.