database high availability

2015-07-26 Thread Alireza Eskandari
Hi everybody, Do anyone have any practical experience with multi master (active/active) database cluster for CloudStack? If yes, what is best practices and suggestions? BTW, what is cloudstack-mysql-ha-xxx.rpm? How can I use it? It seems that there is no official document for it. Regards,

Re: database high availability question vs haproxy

2015-06-05 Thread Andrija Panic
. - Si From: Andrija Panic andrija.pa...@gmail.com Sent: Thursday, June 4, 2015 9:08 AM To: dev@cloudstack.apache.org; us...@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Anyone :) ? On 31 May 2015 at 00:26, Andrija

Re: database high availability question vs haproxy

2015-06-05 Thread Andrija Panic
replication. - Si From: Andrija Panic andrija.pa...@gmail.com Sent: Friday, June 5, 2015 2:41 AM To: dev@cloudstack.apache.org Cc: us...@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Hi Simon, thanks

Re: database high availability question vs haproxy

2015-06-05 Thread Simon Weller
. - Si From: Andrija Panic andrija.pa...@gmail.com Sent: Friday, June 5, 2015 2:41 AM To: dev@cloudstack.apache.org Cc: us...@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Hi Simon, thanks for the link - actually I have

Re: database high availability question vs haproxy

2015-06-05 Thread Andrija Panic
it with the CS Management configuration. - Si From: Andrija Panic andrija.pa...@gmail.com Sent: Friday, June 5, 2015 8:37 AM To: us...@cloudstack.apache.org Cc: dev@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Thanks

Re: database high availability question vs haproxy

2015-06-05 Thread Simon Weller
, 2015 9:07 AM To: us...@cloudstack.apache.org Cc: dev@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Exactly...thanks Simon for the time and help :) Is there any mysql timeout/retry parameter that is set in db.properties (like db.cloud.queriesBeforeRetryMaster

Re: database high availability question vs haproxy

2015-06-05 Thread Simon Weller
configuration. - Si From: Andrija Panic andrija.pa...@gmail.com Sent: Friday, June 5, 2015 8:37 AM To: us...@cloudstack.apache.org Cc: dev@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Thanks Simon - that is what I thought

Re: database high availability question vs haproxy

2015-06-05 Thread Andrija Panic
From: Andrija Panic andrija.pa...@gmail.com Sent: Friday, June 5, 2015 9:07 AM To: us...@cloudstack.apache.org Cc: dev@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Exactly...thanks Simon for the time and help :) Is there any

Re: database high availability question vs haproxy

2015-06-04 Thread Simon Weller
From: Andrija Panic andrija.pa...@gmail.com Sent: Thursday, June 4, 2015 9:08 AM To: dev@cloudstack.apache.org; us...@cloudstack.apache.org Subject: Re: database high availability question vs haproxy Anyone :) ? On 31 May 2015 at 00:26, Andrija Panic andrija.pa

database high availability question vs haproxy

2015-05-30 Thread Andrija Panic
Hi, I would have a question on database HA feature in db.properties ( http://cloudstack-administration.readthedocs.org/en/latest/reliability.html#configuring-database-high-availability ) If I understand correctly, it is up to the admin to provide appropriate mysql HA (active-active, galera, etc