[PVE-User] Proxmox questions/features

Gilberto Ferreira gilberto.nunes32 at gmail.com
Tue Jul 20 13:45:05 CEST 2021


Hi everybody.

I had read this in the Gluster qemu integration (
https://staged-gluster-docs.readthedocs.io/en/release3.7.0beta1/Features/qemu-integration/
)


   - Tuning the volume for virt-store

   There are recommended settings available for virt-store. This provide
   good performance characteristics when enabled on the volume that was used
   for virt-store

   Refer to
   http://www.gluster.org/community/documentation/index.php/Virt-store-usecase#Tunables
   for recommended tunables and for applying them on the volume,
   http://www.gluster.org/community/documentation/index.php/Virt-store-usecase#Applying_the_Tunables_on_the_volume


This could apply to Proxmox as well???


Thanks
---
Gilberto Nunes Ferreira
(47) 99676-7530 - Whatsapp / Telegram






Em ter., 20 de jul. de 2021 às 07:57, Alex K <rightkicktech at gmail.com>
escreveu:

> Anyone has any feedback to share regarding the support of multiple
> glusterfs server nodes?
> Thanx
>
> On Wed, Jul 14, 2021 at 3:44 PM Alex K <rightkicktech at gmail.com> wrote:
>
> > Resending as it seems screenshots are not accepted.
> >
> > Regarding the *backup-volfile-servers* option when attaching gluster
> > volumes, I tried to configure it from UI (DC -> Storage -> Add) as below
> > though it seems it is not supported.
> > I am getting the error:
> >
> > Parameter verification failed. (400)
> > *server2*: invalid format - value does not look like a valid server name
> > or IP address
> >
> > How can one define more than one backup server as below?
> >
> > backup-volfile-servers=node1,node2
> >
> > This is useful when having a 3 replica or more gluster server setup.
> >
> > Thanx,
> > Alex
> >
> >
> > On Mon, Jul 12, 2021 at 2:01 AM alexandre derumier <aderumier at odiso.com>
> > wrote:
> >
> >> Le vendredi 09 juillet 2021 à 10:16 +0200, Mark Schouten a écrit :
> >> > Maybe easier to use the metric-server-service for that?
> >>
> >> it's more than we don't have some values currently, like vm real host
> >> cpu usage. (including vhost-net process for example),
> >>
> >> or real host memory usage (for windows, when ballonning is enabled, we
> >> don't see the zero filled memory by windows, so reserved on the host).
> >>
> >> My patches to get values from cgroups are already applied,
> >> but they are not yet exposed in pvestatd.
> >>
> >>
> >> I would like also to improve pve-ha-manager vm migration based on the
> >> hosts load too.
> >>
> >>
> >> I just need time to rework on this ^_^
> >>
> >>
> >>
> >>
> >>
> >>
> >> _______________________________________________
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> >> pve-user at lists.proxmox.com
> >> https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user
> >>
> >
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