Category Archives: RedHat

RedHat Linux specific stuff

CentOS / Fedora Linux Live CD over cobbler PXE boot

This post will cover configuration of cobbler 2.6.0 running on Cent OS 6.8 for booting Live Fedora Core CD via PXE. Make sure to adjust SELinux variables to match below settings Mount Live ISO file and copy initrd.img and vmlinuz … Continue reading

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Making webex work on 64bit Fedora Core 18

Webex on 64 bit linux I’ve seen in many places people having issues with the webex on 64bit systems. Some reported that installing 32 bit version of firefox, 32 bit version of java and running webex under this 32 bit … Continue reading

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Installing systemtap on CentOS 6

In this article I will post series of commands that I used for installing systemtap on CentOS 6.3

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Online data relocation in a clustered environment under RedHat 4

In this article I will talk about online data relocation in a clustered environment. Under clustered environment I mean Red Hat Cluster Suite running on RHEL 4.9. This article was inspired by one of our clients requesting to migrate data … Continue reading

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