2 queries 2007-05-15 - By sylvan dacounha
Back
Dear ALL
i do have 2 queries regardin my linux servers
1) i have a REDhat 9 server . i need to upgrade it with CENTOS OS cd i
upgrade to CENTOS without loosing any data
i have separate partions .. i dont wanna harm the data n var partitions but
my / , /root , /usr , /opt, /usr/local ..
2) cd i make a disk ghost of my redhat linux HDD so i can make HDD and keep
it as spare and if the working HDD fails i jus replace with the ghost HDD swich
the machine ON aand its up and running
this machine will be used as a DNS Server only so data not problem
appreciate your help
thnks
regards
simon
Larry Brown <larry.brown@(protected)> wrote:
On Fri, 2007-05-11 at 17:02, Herta Van den Eynde wrote:
> ,
>
> This is basically how unix/linux clusters work, but I must admit, I
> never looked at the arp requests.
>
> If the arps bother you, and you're not using this for clustering with
> automatic failover, you could also manage this via dns or /etc/hosts
> files. You could create three hostnames, and simply have the names
> translate to the ip address you want/need.
>
> Kind regards,
>
> Herta
Thanks. I was looking to see if anyone has had problems running this
way (multiple apps talking to one another addressing messages to aliases
for other apps on the same machine). The arp requests just caught me
off guard as I wouldn't have expected them since the IP address is on
the same interface. Anyway, thanks for the input.
Larry
--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@(protected)?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list
-- ---- ---- ---- ---- ---- -----
Get the free Yahoo! toolbar and rest assured with the added security of spyware
protection.
--
redhat-list mailing list
unsubscribe mailto:redhat-list-request@(protected)?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/redhat-list
|
|
