> From: Eduard Matei [mailto:eduard.ma...@cloudfounders.com]
> Sent: Tuesday, September 15, 2015 4:54 PM
>
> Hi,
>
> Let me see if i got this:
> - running 3 (multiple) c-vols won't automatically give you failover
> - each c-vol is "master" of a certain number of volumes
> -- if the c-vol is
On Tue, Sep 15, 2015 at 8:53 AM, Eduard Matei <
eduard.ma...@cloudfounders.com> wrote:
> Hi,
>
> Let me see if i got this:
> - running 3 (multiple) c-vols won't automatically give you failover
>
correct
> - each c-vol is "master" of a certain number of volumes
>
yes
> -- if the c-vol is
@cloudfounders.com]
> *Sent:* Tuesday, September 15, 2015 8:54 AM
> *To:* OpenStack Development Mailing List (not for usage questions)
> *Subject:* Re: [openstack-dev] [Cinder]Behavior when one cinder-volume
> service is down
>
>
>
> Hi,
>
>
>
> Let me see if
)
Subject: Re: [openstack-dev] [Cinder]Behavior when one cinder-volume service is
down
Thanks Scott,
But the question remains: if the "hacks" are not recommended then how can i
perform Evacuate when the c-vol service of the volumes i need evacuated is
"down", but there are two
Hi,
Let me see if i got this:
- running 3 (multiple) c-vols won't automatically give you failover
- each c-vol is "master" of a certain number of volumes
-- if the c-vol is "down" then those volumes cannot be managed by another
c-vol
What i'm trying to achieve is making sure ANY volume is
deployments.
From: Eduard Matei [mailto:eduard.ma...@cloudfounders.com]
Sent: Tuesday, September 15, 2015 8:54 AM
To: OpenStack Development Mailing List (not for usage questions)
Subject: Re: [openstack-dev] [Cinder]Behavior when one cinder-volume service is
down
Hi,
Let me see if i got this:
- running 3
Thanks Scott,
But the question remains: if the "hacks" are not recommended then how can i
perform Evacuate when the c-vol service of the volumes i need evacuated is
"down", but there are two more controller node with c-vol services running?
Thanks,
Eduard
Hi,
This all started when we were testing Evacuate with our storage driver.
We thought we found a bug (https://bugs.launchpad.net/cinder/+bug/1491276)
then Scott replied that we should be running cinder-volume service separate
from nova-compute.
For some internal reasons we can't do that - yet,
> From: Eduard Matei [mailto:eduard.ma...@cloudfounders.com]
> Sent: Tuesday, September 15, 2015 4:04 PM
>
> Hi,
>
> This all started when we were testing Evacuate with our storage driver.
> We thought we found a bug
> (https://bugs.launchpad.net/cinder/+bug/1491276) then Scott replied that
> we
On Tue, Sep 15, 2015 at 8:04 AM, Eduard Matei <
eduard.ma...@cloudfounders.com> wrote:
> Hi,
>
> This all started when we were testing Evacuate with our storage driver.
> We thought we found a bug (https://bugs.launchpad.net/cinder/+bug/1491276)
> then Scott replied that we should be running
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