I have noticed that with my recent restructuring of my cluster's DNS
hierarchy by creating two Service Nodes to stand in between the compute
nodes and the Management Node that I am having two separate problems with
files being overwritten once I modify them.
Firstly, I configured the SNs to act
You can lock the file by entering the following command chattr +i
/etc/resolv.conf. This will lock the file even for root.
Dennis.
On Friday, March 7, 2014, Josh Nielsen jniel...@hudsonalpha.org wrote:
I have noticed that with my recent restructuring of my cluster's DNS
hierarchy by creating
What Dennis says should work. However, I think the accepted Redhat
way of doing it is to put
PEERDNS=no
in you /etc/sysconfig/network-scripts/ifcfg-ethX script.
On 03/07/2014 12:48 PM, Dennis Zheleznyak wrote:
You can lock the file by entering the following command chattr +i
Thank you Dennis and Jonathan. Setting PEERDNS=no was part of my fix to
the ifcfg-eth* files, and I guess that's the best way to prevent
revolv.conf from being overwritten then. I also saw the suggestion for
chatt +i but would only like to use it as a last resort, since I might
loose track of
You can add the chattr command as a postscript do new nodes will get it or
use the following command to set it across the entire cluster: psh node
range/group chattr +i /etc/resolv.conf
On Friday, March 7, 2014, Josh Nielsen jniel...@hudsonalpha.org wrote:
Thank you Dennis and Jonathan. Setting
