From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id 3448466D6D for ; Mon, 11 Jan 2021 10:38:11 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 3231A17306 for ; Mon, 11 Jan 2021 10:38:11 +0100 (CET) Received: from smtp-out-94.di.u-psud.fr (smtp-out-94.di.u-psud.fr [129.175.213.94]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id 470C1172FB for ; Mon, 11 Jan 2021 10:38:10 +0100 (CET) Received: from smtp-out-2.di.u-psud.fr (localhost [127.0.0.1]) by smtp-out-2.di.u-psud.fr (UPS-MTA-OUT) with ESMTP id 4DDnjL3y6lz1XhF for ; Mon, 11 Jan 2021 10:00:22 +0100 (CET) Received: from pmx2.di.u-psud.fr (pmx2.di.u-psud.fr [129.175.212.153]) by smtp-out-2.di.u-psud.fr (UPS-MTA-OUT) with ESMTP id 4DDnjL3mWRzbp3h for ; Mon, 11 Jan 2021 10:00:22 +0100 (CET) Received: from smtp-in-2.di.u-psud.fr (localhost [127.0.0.1]) by localhost (UPS-PMX) with SMTP id 4DDnjL3L8gz1qvHy for ; Mon, 11 Jan 2021 10:00:22 +0100 (CET) Received: from [129.175.212.70] (smtps.u-psud.fr [129.175.212.70]) (UPS-MTA) (Authenticated sender: alain.pean via 192.168.71.7) with ESMTPSA id 4DDnjL1BXhz8BY for ; Mon, 11 Jan 2021 10:00:22 +0100 (CET) Reply-To: alain.pean@c2n.upsaclay.fr To: pve-user@lists.proxmox.com References: <866269398.677434.1610310276937.ref@mail.yahoo.com> <866269398.677434.1610310276937@mail.yahoo.com> <29b39848fc2942cf2613a24459414cdf@verdnatura.es> From: =?UTF-8?Q?Alain_P=c3=a9an?= Message-ID: <5ca4a21f-980f-6e5b-1625-76586537dc0e@c2n.upsaclay.fr> Date: Mon, 11 Jan 2021 10:00:16 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: <29b39848fc2942cf2613a24459414cdf@verdnatura.es> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Content-Language: fr Authentication-Results: smtps.u-psud.fr; auth=pass smtp.auth=alain.pean smtp.mailfrom=alain.pean@c2n.upsaclay.fr X-Rspamd-Queue-Id: 4DDnjL1BXhz8BY X-SPAM-LEVEL: Spam detection results: 0 KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment KAM_LAZY_DOMAIN_SECURITY 1 Sending domain does not have any anti-forgery methods NICE_REPLY_A -0.001 Looks like a legit reply (A) RCVD_IN_DNSWL_MED -2.3 Sender listed at https://www.dnswl.org/, medium trust SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_NONE 0.001 SPF: sender does not publish an SPF Record UNPARSEABLE_RELAY 0.001 Informational: message has unparseable relay lines X-Mailman-Approved-At: Thu, 14 Jan 2021 10:06:11 +0100 Subject: Re: [PVE-User] Proxmox X-BeenThere: pve-user@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE user list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Jan 2021 09:38:11 -0000 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