[cinder] Cinder Volume Active/Active Support
jsbryant at electronicjungle.net
Thu Mar 28 16:15:48 UTC 2019
This is something I will add to PTG discussion. We need to come up with
what certifying really means and push people to work on this.
On Thu, Mar 28, 2019, 10:45 AM Sean McGinnis <sean.mcginnis at gmx.com> wrote:
> On Thu, Mar 28, 2019 at 08:56:25AM -0500, Ben Nemec wrote:
> > Fixed the cinder tag so this should show up for people who filter on it.
> > On 3/28/19 3:18 AM, vkalaitzis wrote:
> > > I would like to ask if cinder-volume supports active/active setups.
> > > I found that there was a blueprint for adding support (
> > > but as far as I am concerned, no official documentation of such feature
> > > exists so far.
> > My understanding is that Cinder does support active-active configuration
> > now, but someone from the Cinder team will have to provide details.
> The support is merged in Cinder for active/active, but the hold up now has
> getting Cinder driver maintainers to certify their drivers and storage
> will work correctly when running in that configuration.
> I seem to recall some work being done with the Ceph/RBD driver, but I don't
> believe anything has merged for any drivers to enable that.
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