RSINFOMINDS: 6 May 2012

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RSInfoMinds, a web based IT Training and Consultancy firm. It is established with high dreams in training people in IT Infrastructure Field. We provide Online and Class Room training in various fields of IT Infrastructure Management.

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We are specialized in the below courses:

Redhat Linux Admin Redhat Linux Cluster

Redhat Virutualization IBM AIX Admin

IBM AIX Virtualization IBM AIX Cluster

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HP Unix Virtualization Shell Scripting

Veritas Volume Manager Veritas Cluster

Oracle Core DBA VMWare

We provide training in such a way, So that you get in depth knowledge on the Courses you look for.

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Sunday, 6 May 2012

mksysb error while taking OS backup

# mksysb -vipX /file_system

The above is the command to take a backup of rootvg (Operating System) in AIX.

When the above command fails:

1) Need to check the size of the destination filesystem, which has to match the rootvg.

2) Need to check the # ulimit values.

3) Need to check the /etc/exclude.rootvg file.