Thank you for your reply Gianni and all for reading.
I realized that internet on my nodes was limited only to standard ports
out, then drbd-dkms failed.
I solved my problem opening all ports out.
Sorry for wasting your time, next time I can read better even if I am
not a developer ;-)
Il 19/12/19 13:32, Gianni Milo ha scritto:
Hello,
In general, there's no need to be a developer (I'm not) to setup
DRBD9/LINSTOR on PVE.
LINBIT have made things easy enough, for the average sysadmin to get
your cluster up and running without any special knowledge (apart from
the obvious Linux sysadmin skills that one must have of course to
maintain such setup).
The issues I had building drbd9 were due to the fact that my pve
cluster nodes, do not have direct access to the internet. That is
required for building recent drbd9 kernel module versions on pve, due
to some changes in its code base. So, as soon as your pve nodes can
access http/https traffic on the internet, then you should be fine.
Even when your pve cluster nodes do not have internet access, it's
still possible to build drbd9 kernel modules on a different machine
(which has internet access) and then manually move them to the
production server, as mentioned previously in this post. What I
usually do to further control drbd/pve stability is to prevent
automatic kernel upgrades, which can sometimes lead to a broken system.
You can follow the steps described in the blog post below and the
Linstor documentation, for more details in setting up your cluster:
https://www.linbit.com/en/linstor-setup-proxmox-ve-volumes/
https://docs.linbit.com/docs/linstor-guide/#ch-proxmox-linstor
Last but not least, both pve and linbit offer paid support plans.
Hope this helps ...
Regards,
G.
On Thu, 19 Dec 2019 at 10:07, Den <[email protected]
<mailto:[email protected]>> wrote:
Hello,
I have to go live with a PVE 6.1 cluster and drbd9.
I'm not a developer so I'm asking for the cleanest way to work now
and
avoid update problems in the future.
If someone can write me a step-by-step tutorial I will thank him :-)
Il 10/12/19 09:22, Roland Kammerer ha scritto:
> On Mon, Dec 09, 2019 at 06:55:08PM +0000, Gianni Milo wrote:
>> Thanks Roland for your suggestions, they were very helpful.
>>
>> Just a side note, tested your docker image from dockerhub
>> (linbit/coccinelle), but it appears to be slightly outdated
(it's on 1.0.7).
> Yeah, it was good enough (1.0.7 + patches) at the time. Now we
have a
> stricter check and the script magic thinks it is too old. All of
that
> was before I wrote SPAAS and before there was a recent enough
version of
> spatch available (pretty long upstream release cycles).
>
>> To be honest, the tarball method works fine for me,
> nice.
>
>> but having also the docker image up to date would be helpful.
> Christoph, either we maintain it or we remove it. I'm for removing.
>
> Best, rck
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