Sorry to steal the thread.
In fact before upgrading to Octopus, I don't remember any warning.
I upgrade Proxmox an follow the wiki to upgrade CEPH. All things seam
working (I don't test HA by migrate a VM work perfectly.
I have just the warning on pool rdb (1 pools have too many placement
groups Pool rbd has 128 placement groups, should have 32)
Le 27/11/2020 à 17:59, alexandre derumier a écrit :
>>1 pools have too many placement groups Pool rbd has 128 placement
groups, should have 32
>>
>>I don't find any way to reduce placement groups tu 32
>>
>>Any help welcome.
you can't reduce PG on nautilus, only since octopus. (and ceph is
able to do it automataaly with new pg autoscaler)
I think it's a warning introduced in last nautilus update.
If I remember, they are an option to disable this warning, (but I
don't remember it)
On 27/11/2020 17:29, Jean-Daniel TISSOT wrote:
Hi,
I have another problem
root@dmz-pve1:~ # ceph health HEALTH_WARN 1 pools have too many
placement groups root@dmz-pve1:~ # pveceph pool ls
┌───────────────────────┬──────┬──────────┬────────┬───────────────────┬─────────────────┬──────────────────────┬──────────────┐
│ Name │ Size │ Min Size │ PG Num │ PG Autoscale
Mode │ Crush Rule Name │ %-Used │ Used │
╞═══════════════════════╪══════╪══════════╪════════╪═══════════════════╪═════════════════╪══════════════════════╪══════════════╡
│ device_health_metrics │ 3 │ 2 │ 1 │
on │ replicated_rule │ 4.19273845864154e-07 │ 4534827
│
├───────────────────────┼──────┼──────────┼────────┼───────────────────┼─────────────────┼──────────────────────┼──────────────┤
│ rbd │ 3 │ 2 │ 128 │
warn │ replicated_rule │ 0.0116069903597236 │
127014329075 │
└───────────────────────┴──────┴──────────┴────────┴───────────────────┴─────────────────┴──────────────────────┴──────────────┘
In the GUI :
1 pools have too many placement groups Pool rbd has 128 placement
groups, should have 32
I don't find any way to reduce placement groups tu 32
Any help welcome.
Best regards,
Le 27/11/2020 à 14:07, Lindsay Mathieson a écrit :
On 27/11/2020 9:47 pm, Jean-Luc Oms wrote:
Upgrading to last Proxmox VE / Ceph nautilus from the last 6.2 proxmox
VE seems to introduce a python 2/3 version problem, dashboard healt
stops working.
Was just about to report that :)
Same here.
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--
Bien cordialement,
Jean-Daniel Tissot - IE CNRS http://chrono-environnement.univ-fcomte.fr
UMR 6249 - Laboratoire Chrono-environnement UMR CNRS-UFC
Université de Franche-Comté, 16 route de Gray, 25030 Besançon Cedex, FRANCE
[email protected] tel:+33 3 81 666 440
Alabama, Mississippi, Minnesota, South Carolina, Oregon... not so sweet home
Black Panther Party, renaît de tes cendres et reviens les aider
https://www.youtube.com/watch?v=ZvilFSMVHTs
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