From: "Alain Péan" <alain.pean@c2n.upsaclay.fr>
To: pve-user@lists.proxmox.com
Subject: Re: [PVE-User] Proxmox
Date: Mon, 11 Jan 2021 10:00:16 +0100 [thread overview]
Message-ID: <5ca4a21f-980f-6e5b-1625-76586537dc0e@c2n.upsaclay.fr> (raw)
In-Reply-To: <29b39848fc2942cf2613a24459414cdf@verdnatura.es>
Hi all,
Le 11/01/2021 à 09:36, nada a écrit :
>
> 1. boot to RAID controller manager and configure
> 3 hdd = RAID5
> 2 hdd = RAID1
> 1 hdd GlobalHotSpare
> 2. boot to ISO proxmox and install
> ZFS over that raid5 (use whole space)
> 3. create filesystem 'backup' over that raid1 (mirror)
> e.g ext4 in LVM2
> 4. add filesystem 'backup' to proxmox storage
> 5. nagios and mailserver may be created in CTs (containers)
Personnaly, I would do a Raid 10 with all the disk (3*2, ~900 Go of
storage). Better performance and security, and install Proxmox on the
whole volume.
I would not backup on the same server.
Note that it is not very secure to use only one server for all, and for
example for mail server, which is quite critical. It would be better to
have a real cluster with at least three nodes... Power Edge R730 is
relativey old, is it still under maintenance from Dell ?
My two cents...
Alain
--
Administrateur Système/Réseau
C2N Centre de Nanosciences et Nanotechnologies (UMR 9001)
Boulevard Thomas Gobert (ex Avenue de La Vauve), 91120 Palaiseau
Tel : 01-70-27-06-88 Bureau A255
next prev parent reply other threads:[~2021-01-11 9:38 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <866269398.677434.1610310276937.ref@mail.yahoo.com>
[not found] ` <866269398.677434.1610310276937@mail.yahoo.com>
2021-01-11 8:36 ` nada
2021-01-11 9:00 ` Alain Péan [this message]
[not found] ` <mailman.442.1610357868.344.pve-user@lists.proxmox.com>
2021-01-11 10:41 ` Gilberto Ferreira
[not found] ` <mailman.446.1610362821.344.pve-user@lists.proxmox.com>
2021-01-11 11:09 ` [PVE-User] Fw: Proxmox Gilberto Ferreira
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