[Pacemaker] Managing big number of globally-unique clone instances

2014-07-18 Thread Vladislav Bogdanov
Hi Andrew, all, I have a task which seems to be easily solvable with the use of globally-unique clone: start huge number of specific virtual machines to provide a load to a connection multiplexer. I decided to look how pacemaker behaves in such setup with Dummy resource agent, and found that

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Nick Cameo
Hello Andrew, Thank you for your response. I was thinking more in the lines of a condensed version, will obviously refer to the manual as well, that is geared towards a setup of XEN for live migrations. Kind of like the Alteeve wiki. Only not sure which one is up-to-date, and less of cman

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Digimer
On 18/07/14 09:36 AM, Nick Cameo wrote: Hello Andrew, Thank you for your response. I was thinking more in the lines of a condensed version, will obviously refer to the manual as well, that is geared towards a setup of XEN for live migrations. Kind of like the Alteeve wiki. Only not sure which

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Nick Cameo
I knew you were working on something like that. That's why I hit up the mailing list. Hmmm, not so much worried about the RHEL or SLES stuff, since I like to build everything from scratch using Gentoo as mentioned. I'm more concerned about the `dlm` and `controld` working being decoupled from cman

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread georg
Hi, Am 18.07.2014 15:36, schrieb Nick Cameo: Thank you for your response. I was thinking more in the lines of a condensed version, will obviously refer to the manual as well, that is geared towards a setup of XEN for live migrations. You're running / planning to run Xen in a

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Digimer
On 18/07/14 05:11 PM, Nick Cameo wrote: I knew you were working on something like that. That's why I hit up the mailing list. Hmmm, not so much worried about the RHEL or SLES stuff, since I like to build everything from scratch using Gentoo as mentioned. I'm more concerned about the `dlm` and

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Ken Gaillot
On 07/17/2014 02:01 PM, Nick Cameo wrote: For the sake of not hijacking a previous post. I am reaching out to the community for an up-to-date Pacemaker, OpenAIS, DRBD, GFS2/OCFS tutorial. We went down this avenue before and got everything working however, at the time controldlm and o2cb related

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Nick Cameo
On 7/18/14, georg ge...@riseup.net wrote: Hi, Am 18.07.2014 15:36, schrieb Nick Cameo: Thank you for your response. I was thinking more in the lines of a condensed version, will obviously refer to the manual as well, that is geared towards a setup of XEN for live migrations. You're running

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread Nick Cameo
On 7/18/14, Ken Gaillot kjgai...@gleim.com wrote: On 07/17/2014 02:01 PM, Nick Cameo wrote: For the sake of not hijacking a previous post. I am reaching out to the community for an up-to-date Pacemaker, OpenAIS, DRBD, GFS2/OCFS tutorial. We went down this avenue before and got everything

Re: [Pacemaker] Up-To-Date How To (Not Jaking Clusters on Virtualized Platforms)

2014-07-18 Thread georg
Hi, Am 18.07.2014 23:29, schrieb Nick Cameo: On 7/18/14, georg ge...@riseup.net wrote: Am 18.07.2014 15:36, schrieb Nick Cameo: Thank you for your response. I was thinking more in the lines of a condensed version, will obviously refer to the manual as well, that is geared towards a setup of