Re: [openstack-dev] [Fuel] Ceph Public Network Setting

2015-06-24 Thread Zhou Zheng Sheng /
ublic network, we have to change Ceph monitor IP address configuration at the same time. on 2015/06/25 11:01, Zhou Zheng Sheng / 周征晟 wrote: > Hello Andrew, > > I did some similar modifications in Fuel 6.0 as [1][2]. However in [3] > it says Ceph monitor have to run on the public networ

Re: [openstack-dev] [Fuel] Ceph Public Network Setting

2015-06-24 Thread Zhou Zheng Sheng /
have a lot of very nice features > including 'advanced networking'. Feel free to read release > notes [1]. It's one of the most significant releases with many > many features and improvements. I am very proud of it. > > [1] https://docs.

Re: [openstack-dev] [Fuel] Ceph Public Network Setting

2015-06-24 Thread Zhou Zheng Sheng /
ou'll be able to assign ceph network role to storage, > > management or whatever-you-want network. Sounds cool, ha? :) > > > > Feel free to read a design spec [1]. > > > > Thanks, > > Igor > > > > [1]: https://review.

Re: [openstack-dev] [Fuel] Ceph Public Network Setting

2015-06-24 Thread Zhou Zheng Sheng /
network. > > That means, you'll be able to assign ceph network role to storage, > management or whatever-you-want network. Sounds cool, ha? :) > > Feel free to read a design spec [1]. > > Thanks, > Igor > > [1]: https://review.openstack.org/#/c/115340/ > >

[openstack-dev] [Fuel] Ceph Public Network Setting

2015-06-23 Thread Zhou Zheng Sheng /
Hi! I notice that in OpenStack deployed by Fuel, Ceph public network is on management network. In some environments, not all NICs of a physical server are 10Gb. Sometimes 1 or 2 among the NICs on a machine may be 1Gb. Usually on this type of machine we assign management network to 1Gb NIC, and sto

Re: [openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-05-05 Thread Zhou Zheng Sheng /
Thank you Andrew. Sorry for misspell your name in the previous email. on 2015/05/05 14:25, Andrew Beekhof wrote: >> On 5 May 2015, at 2:31 pm, Zhou Zheng Sheng / 周征晟 >> wrote: >> >> Thank you Bogdan for clearing the pacemaker promotion process for me. >> >>

Re: [openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-05-04 Thread Zhou Zheng Sheng /
Thank you Bogdan for clearing the pacemaker promotion process for me. on 2015/05/05 10:32, Andrew Beekhof wrote: >> On 29 Apr 2015, at 5:38 pm, Zhou Zheng Sheng / 周征晟 >> wrote: > [snip] > >> Batch is a pacemaker concept I found when I was reading its >> documentati

Re: [openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-05-04 Thread Zhou Zheng Sheng /
Thank you Andrew. on 2015/05/05 08:03, Andrew Beekhof wrote: >> On 28 Apr 2015, at 11:15 pm, Bogdan Dobrelya wrote: >> >>> Hello, >> Hello, Zhou >> >>> I using Fuel 6.0.1 and find that RabbitMQ recover time is long after >>> power failure. I have a running HA environment, then I reset power of >>

Re: [openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-05-03 Thread Zhou Zheng Sheng /
out several minutes, so they don't call our service team. > > Also, I would like to say a big thank for digging it out. It's very > useful to use your findings in our next steps. > > > -- > Best regards, > Sergii Golovatiuk, > Skype #golserge > IRC #holser

Re: [openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-04-29 Thread Zhou Zheng Sheng /
Hi! Thank you very much Vladimir and Bogdan! Thanks for the fast respond and rich information. I backported MySQL and RabbitMQ ocf patches from stable/6.0 and tested again. A full reassemble takes about 5mins, this improves a lot. Adding the "force_load" trick I mentioned in the previous email, i

[openstack-dev] [Fuel] Speed Up RabbitMQ Recovering

2015-04-27 Thread Zhou Zheng Sheng /
mq.com/partitions.html#recovering [8] http://www.rabbitmq.com/partitions.html#automatic-handling Maybe you have better ideas on this. Please share your thoughts. Best wishes! Zhou Zheng Sheng / 周征晟 Software Engineer Beijing AWcloud Software Co., Ltd. ___