Aviram, MOSt 5.0 will have qemu 1.2. But I see no reason to keep this version any longer. I think we'll move to >=1.6 in MOSt 5.1.
On Tue, May 13, 2014 at 1:46 AM, Andrey Danin <[email protected]> wrote: > Ubuntu 14.04 has qemu 2.0.0 by default. Andrey, do you hear any issues > about it? > Guys, which qemu versions we will use in MOSt 5.0? > > > > On Thu, May 1, 2014 at 6:17 PM, Andrey Korolev <[email protected]>wrote: > >> Hello Aviram, >> >> Since this question raised a couple of times, I feel the necessity to >> clear the situation with the emulator version: >> - 0.12.x from RHEL, e.g. stock one, has a known bugs with the rbd >> backend whose support is critical for Fuel >> - in the second major Fuel release with official Ubuntu support there >> was 1.0 as in-distro version for 12.04 and 1.5 from backports, neither >> first of second was known for flawless work with the rbd. >> - we decided to use 1.2 in both distros for a meantime, because all >> features requested by end-users was presented in this version and it >> was more or less stable and known to work well. >> >> Right now, Fuel team receives a couple of requests for version bumping >> for the emulator because of lack of features or allowance to use >> RedHat` version (which is more closely to 1.2 that to 0.12 by number >> of backported features). Probably the next major version which will be >> introduced in Fuel is 1.6, because it`s marked as stable and I am not >> aware of any bugs specific to this version. RH version is probably not >> an option due to lack of proper rbd backend support and disabled PCI >> hotplug, which is necessary for some part of OpenStack workflow. Since >> there are national holidays in Russia, where most of team is >> presented, I think that they can make a decision at a week scale. >> Unfortunately replacing key component such as virtualization emulator >> in the virtualization solution cannot be done in a matter of days, but >> I suppose that the Fuel CI can push a button releasing separate >> branched repository for testing with new version of emulator/roms in a >> very short time. >> >> >> >> On Thu, May 1, 2014 at 4:53 PM, Aviram Bar Haim <[email protected]> >> wrote: >> > Hi, >> > >> > >> > >> > My name is Aviram and I’m an engineer working at Mellanox. >> > >> > We are currently working on Mellanox-Fuel integration. >> > >> > >> > >> > The current Qemu version (1.2) that is used by Mirantis has several bugs >> > which our OFED team encountered. >> > >> > Those Bugs were already fixed in Qemu > 1.4. >> > >> > >> > >> > OFED is a required package for the Mellanox HW installation. >> > >> > When Mirantis installed a Fuel Openstack cloud inside Mellanox, they >> used >> > Qemu version 0.12. >> > >> > >> > >> > Our questions: >> > >> > 1. Is there any plan to upgrade the Qemu version to 1.4 or above? >> > >> > 2. Should we use in the meanwhile Qemu version 0.12? >> > >> > >> > >> > Thanks, >> > >> > Aviram >> > >> > >> > -- >> > Mailing list: https://launchpad.net/~fuel-dev >> > Post to : [email protected] >> > Unsubscribe : https://launchpad.net/~fuel-dev >> > More help : https://help.launchpad.net/ListHelp >> > >> >> -- >> Mailing list: https://launchpad.net/~fuel-dev >> Post to : [email protected] >> Unsubscribe : https://launchpad.net/~fuel-dev >> More help : https://help.launchpad.net/ListHelp >> > > > > -- > Andrey Danin > [email protected] > skype: gcon.monolake > -- Andrey Danin [email protected] skype: gcon.monolake
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