Re: [ovirt-devel] Engine High Availability

Yaniv, Could you a little bit more elaborate what you are working on for engine scailability? I thought that active-active ha is the only way for that.

Sunny 2016년 3월 4일 금요일, Yaniv Kaul&lt;ykaul(a)redhat.xn--com&gt;-4f21ay07k 작성한 메시지: > > On Fri, Mar 4, 2016 at 10:45 AM, Sunny Shin <sunny4s.git(a)gmail.com&gt; > wrote: > >> Hi Yaniv, >> >> Is there a plan to implement active-active HA in the near future? Is >> there any progress on it since the discussion in August 2013? >> > > No, not at the moment. We feel that Self-Hosted Engine (SHE) is a great > solution thus far. > We are working on improving the performance and scale of the engine, to > be able to handle more load, more hosts, more VMs, etc. > This is an ongoing work across all components, from VDSM, to engine core, > REST API, database calls and more. > Y. > > >> >> Sunny >> >> 2016-03-04 17:38 GMT+09:00 Yaniv Kaul <ykaul(a)redhat.com&gt;: >> >>> >>> >>> On Fri, Mar 4, 2016 at 2:03 AM, Sunny Shin <sunny4s.git(a)gmail.com&gt; >>> wrote: >>> >>>> Hi All, >>>> >>>> In the new architecture page ( >>>> http://www.ovirt.org/documentation/architecture/architecture/), >>>> overall architecture picture shows that engine supports active-active high >>>> availability. >>>> >>> >>> This is inaccurate - the engine is not highly available in A/A >>> architecture. I'd appreciate if you could file an issue for it so we'll fix >>> this page. >>> >>> >>>> >>>> However, as per engine HA page ( >>>> http://www.ovirt.org/develop/release-management/features/engine/engine-hi...), >>>> active-active HA is not supported yet and there are several implementation >>>> issues. >>>> >>>> So, could anyone give me a brief explanation about discrepancy between >>>> these two pages, and about the plan to implement this feature if not >>>> implemented yet? >>>> >>> >>> I suggest looking at self-hosted engine, which provides non-A/A high >>> availability for the engine. >>> Y. >>> >>> >>>> >>>> Sunny >>>> >>>> _______________________________________________ >>>> Devel mailing list >>>> Devel(a)ovirt.org >>>> http://lists.ovirt.org/mailman/listinfo/devel >>>> >>> >>> >> >