church1e's blog

Installing distributed shell (DSH) on Solaris, Linux and MacOSX

Published 20 Oct 2013 Read time 1 min 18 sec(s) (3062 visits).

Using dsh (distributed shell) to run commands in parallel on multiple servers

Updated 3 May 2019 Read time 2 min(s) 3 sec(s) (2406 visits).

Have you forgotten MariaDB root password? You don't know how to recover it. Not to worry, use these steps to reset MariaDB root password.

Updated 4 Sep 2018 Read time 1 min 50 sec(s) (2153 visits).

Have you forgotten MariaDB root password? You don't know how to recover it. Not to worry, use these steps to reset MariaDB root password.

Published 8 Oct 2013 Read time 1 min 24 sec(s) (2829 visits).

In this article we look at the requirements needed to remove an existing node from a VCS cluster

Published 8 Oct 2013 Read time 3 min(s) 9 sec(s) (2618 visits).

In this article we look at the requirement to add a new noode to an existing VCS cluster to increase the cluster capacity

Updated 6 Aug 2014 Read time 5 min(s) 44 sec(s) (3623 visits).

Frozen media is the media that NetBackup does not use for backups. NetBackup stops directing the backups and the archives to frozen media.

Published 19 Sep 2013 Read time 36 sec(s) (4670 visits).

This article provides the simple steps to enable SNMP on Solaris 10 and Solaris 11 systems.

Published 16 Sep 2013 Read time 1 min 51 sec(s) (3196 visits).

NetWorker Integration

Published 11 Sep 2013 Read time 20 sec(s) (182 visits).

Simple steps to update the OS server/kernel across various Linux OS environments.

Published 9 Sep 2013 Read time 35 sec(s) (618 visits).

Editing large files with vi may result in the error 'Not enough space in /var/tmp' may appear and prevents you from editing your file.