Hi Alan, thanks for support >> I'm not familiar with stonish. Sorry for mistyping, I have meant stonith.
So, does it make sense to use cman instead of corosync in case of two-node cluster? Are there any benefits in using cman? Best Regards, Sergey Zhemzhitsky Information Technology Division Troika Dialog, 4, Romanov lane, Moscow 125009, Russia Phone. +7 495 2580500 ext. 1246 Alan Conway <[email protected]> 28.02.2011 17:59 Please respond to [email protected] To [email protected] cc [email protected] Subject Re: QPID Clustering On 02/28/2011 06:49 AM, [email protected] wrote: > Hi there, > > I'm using MRG 1.3 and I have the following questions regarding qpid > clustering? > > 1. Is it possible to use quorum, fencing, stonish if I'm using a messaging > cluster ( > http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_MRG/1.3/html/Messaging_Installation_Guide/chap-Messaging_Installation_Guide-Clustering_and_federation.html > ) and there are only qpid and corosync/openais daemons started? > For quorum & fencing you need to use cman. I'm not familiar with stonish. > 2. What is the recommended way to start a messaging cluster? Should I use > cman instead of corosync/openais? Yes, if you want to use quorum/fencing. > 3. There is information in the qpid documentation that, single qpid broker > should work faster than a cluster of brokers? In that case I would like to > setup active-passive cluster. Is it possible? Does active-passive cluster > perform as fast as single broker? Take a look at: http://qpid.apache.org/books/0.8/AMQP-Messaging-Broker-CPP-Book/html/ch01s07.html --------------------------------------------------------------------- Apache Qpid - AMQP Messaging Implementation Project: http://qpid.apache.org Use/Interact: mailto:[email protected] _______________________________________________________ The information contained in this message may be privileged and conf idential and protected from disclosure. If you are not the original intended recipient, you are hereby notified that any review, retransmission, dissemination, or other use of, or taking of any action in reliance upon, this information is prohibited. If you have received this communication in error, please notify the sender immediately by replying to this message and delete it from your computer. Thank you for your cooperation. Troika Dialog, Russia. If you need assistance please contact our Contact Center (+7495) 258 0500 or go to www.troika.ru/eng/Contacts/system.wbp
