On 06/15/2013 08:08 PM, cesar wrote:
Thanks digimer for your prompt response.
About of DRDB and bond Round-Robin:
In this link:
http://www.howtoforge.com/high-availability-nfs-with-drbd-plus-heartbeat
You will see that RR for DRBD is recommended, but inside my ignorance, I do
not know what to say
Then please could you give me some links about your recommendation of not
using RR with DRBD?, to learn more about this limitation.
And about of fencing, I don't worry and don't need fencing for DRBD because
I have configurated manual fencing (ie with human interaction) for my VMs,
and each VM have his virtual HDD in the same HDD of his Node, ie into of
partitions for use with DRBD, and is here where DRBD is working in dual
primary mode (I hope understand me), but many thanks for your recomendations
Best regards
Cesar
--
View this message in context:
http://drbd.10923.n7.nabble.com/Replication-problems-constants-with-DRBD-8-3-10-tp17896p17899.html
Sent from the DRBD - User mailing list archive at Nabble.com.
_______________________________________________
drbd-user mailing list
[email protected]
http://lists.linbit.com/mailman/listinfo/drbd-user
From the drbd page
(http://www.drbd.org/users-guide/s-prepare-network.html);
| When DRBD is run over switches, use of redundant components and the
| bonding driver (in active-backup mode) is recommended.
Heartbeat itself is deprecated, has not been developed in some time and
there are no plans to develop it in the future.
When you say "I don't worry and don't need fencing for DRBD because I
have configurated manual fencing", it tells me you do not understand the
importance of fencing. Manual fencing is not fencing, is prone to
mistakes and was even removed entirely as an option in RHEL 6.
Beyond this, I don't know what else to tell you.
--
Digimer
Papers and Projects: https://alteeve.ca/w/
What if the cure for cancer is trapped in the mind of a person without
access to education?
_______________________________________________
drbd-user mailing list
[email protected]
http://lists.linbit.com/mailman/listinfo/drbd-user
