A collection of system administration hints and tips, tricks and articles for the Solaris operating system in all its variants.

Latest posts

Disable syslog "remote logging" under Solaris

syslog remote logging under Solaris by default is enabled and will listen on UDP port 514 for syslog messages from remote servers.

Solaris IP Filtering

IPF provides stateful packet filtering capabilities by IP address, network, port, protocol, network interface and traffic direction.

Viewing Processes with the pgrep command

The pgrep command lets you specify the criteria and then displays the information only about the processes that match the criteria.

Viewing Processes with the prstat command

The prstat command displays information about processes similar to ps and pgrep commands but refreshes (updates) the output in a periodic fashion

Locking down your Solaris system

With later releases of Solaris, if you want to, you can manually lock down your system using the netstat, svcs and svcadm commands.

System Logging across different UNIX systems

This post provides brief differences in the log files used for System Logging of the most common versions of UNIX.

Common sysadmin tasks across multi-OS environments.

This article provides a brief overview of common differences in system configuration, management and security across multi-OS environments.

Solaris patch return codes - patchadd

When installing patches on Solaris, you may often see error codes or Exit/Return codes when the patch installation fails. These are the return codes.

Creating Solaris Containers

Whilst there is an abundance of documentation on creating containers, the goal here is to create a container in the fewest number of steps.