[heketi-devel] Heketi and GlusterFS Container versions

Jose A. Rivera jarrpa at redhat.com
Mon Jun 26 16:46:11 UTC 2017


And does that still stay under 1MB? What's the high end for # of volumes?

--Jose

On Mon, Jun 26, 2017 at 10:23 AM, Luis Pabon <lpabon at chrysalix.org> wrote:
> Jose, we could now make it the default. With
> https://github.com/heketi/heketi/pull/740 now in the code, the database is
> now compressed, and we can store up to 12k devices.
>
> - Luis
>
> On Sat, Jun 24, 2017 at 3:12 PM, Christopher Schmidt <fakod666 at gmail.com>
> wrote:
>>
>> Ok, thanks Jose for the clarification.
>>
>>
>> Jose A. Rivera <jarrpa at redhat.com> schrieb am Sa., 24. Juni 2017, 21:09:
>>>
>>> We haven't aggressively tested the limits, but I believe it's when you
>>> get to the 100s of volumes that the DB started getting larger than
>>> 1MB.
>>>
>>> --Jose
>>>
>>> On Sat, Jun 24, 2017 at 2:05 PM, Christopher Schmidt <fakod666 at gmail.com>
>>> wrote:
>>> > Ok, so using a secret ist just for testing or small clusters? Or what
>>> > does
>>> > increase DB size over 1 MB?
>>> >
>>> >
>>> > Jose A. Rivera <jarrpa at redhat.com> schrieb am Sa., 24. Juni 2017,
>>> > 20:34:
>>> >>
>>> >> heketi v4 CAN backup to a secret, but this is not default behavior and
>>> >> we don't configure for it in gluster-kubernetes. Kube secrets have a
>>> >> maximum size of about 1MB, and the heketi DB can easily grow past that
>>> >> size.
>>> >>
>>> >> --Jose
>>> >>
>>> >> On Sat, Jun 24, 2017 at 1:06 PM, Christopher Schmidt
>>> >> <fakod666 at gmail.com>
>>> >> wrote:
>>> >> > OK, I assume its version 4 (more or less)
>>> >> >
>>> >> > and Version 4 will backup the database to a secret. So the following
>>> >> > is
>>> >> > no
>>> >> > longer required?
>>> >> > (deployment to native Kubernetes 1.6.x)
>>> >> >
>>> >> > # heketi-client/bin/heketi-cli setup-openshift-heketi-storage
>>> >> > # kubectl create -f heketi-storage.json
>>> >> >
>>> >> >
>>> >> > Jose A. Rivera <jarrpa at redhat.com> schrieb am Sa., 24. Juni 2017 um
>>> >> > 17:21
>>> >> > Uhr:
>>> >> >>
>>> >> >> The gluster-kubernetes project uses the latest images of heketi and
>>> >> >> GlusterFS from Docker Hub. :) These are 'heketi/heketi:dev' and
>>> >> >> 'gluster/gluster-centos:latest' respectively.
>>> >> >>
>>> >> >> --Jose
>>> >> >>
>>> >> >> On Sat, Jun 24, 2017 at 1:35 AM, Christopher Schmidt
>>> >> >> <fakod666 at gmail.com>
>>> >> >> wrote:
>>> >> >> > Hi,
>>> >> >> >
>>> >> >> > For the scripts in extras/kubernetes, which container versions
>>> >> >> > should
>>> >> >> > I
>>> >> >> > use?
>>> >> >> >
>>> >> >> > And I assume that this
>>> >> >> > https://github.com/gluster/gluster-kubernetes/tree/master/deploy
>>> >> >> > is
>>> >> >> > outdated, right?
>>> >> >> >
>>> >> >> > Regards Christopher
>>> >> >> >
>>> >> >> > _______________________________________________
>>> >> >> > heketi-devel mailing list
>>> >> >> > heketi-devel at gluster.org
>>> >> >> > http://lists.gluster.org/mailman/listinfo/heketi-devel
>>> >> >> >
>>
>>
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>>
>


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