Question

Change DNS on HSX Reference Architecture

Userlevel 1

+5

Hi,

I need to change the DNS on my three HSX nodes.

Can I use the following BOL steps to change the current DNS entries ?

Regards

Userlevel 4

+8

Hi @atitagain

Kindly follow the steps below:

chattr -i /etc/resolv.conf
Edit the DNS server by running vi /etc/resolv.conf
chattr +i /etc/resolv.conf

Regards,

Userlevel 1

+5

Thanks @R Anwar

Userlevel 1

+5

only got around to making this change last week.

For others who need to do this I used the above steps by @R Anwar plus the following

cd /etc/sysconfig/network-scripts/

cat ifcfg-bond1

this cmd show the current IP config of bond1 and you can see the DNS entrieswas still the old DNS

vi ifcfg-bond1

edit DNS & save

job done.

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