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 6142ACC03 for ; Mon, 10 Jul 2023 15:50:35 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 4556318653 for ; Mon, 10 Jul 2023 15:50:05 +0200 (CEST) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [94.136.29.106]) (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 firstgate.proxmox.com (Proxmox) with ESMTPS for ; Mon, 10 Jul 2023 15:50:04 +0200 (CEST) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 5C4B842949 for ; Mon, 10 Jul 2023 15:50:04 +0200 (CEST) From: Noel Ullreich To: pve-devel@lists.proxmox.com Date: Mon, 10 Jul 2023 15:49:50 +0200 Message-Id: <20230710134951.79263-4-n.ullreich@proxmox.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230710134951.79263-1-n.ullreich@proxmox.com> References: <20230710134951.79263-1-n.ullreich@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.060 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record T_SCC_BODY_TEXT_LINE -0.01 - Subject: [pve-devel] [PATCH pve_docs 1/1] raise min ram requirements to 2 GiB and specify min disk space X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Jul 2023 13:50:35 -0000 Raise the minimum ram required for a PVE instance. Also specify the minimum and recommended disk space for a PVE instance in GiB. Signed-off-by: Noel Ullreich --- pve-system-requirements.adoc | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/pve-system-requirements.adoc b/pve-system-requirements.adoc index bb474ac..4e789a4 100644 --- a/pve-system-requirements.adoc +++ b/pve-system-requirements.adoc @@ -22,9 +22,9 @@ used in production. * Intel VT/AMD-V capable CPU/Mainboard for KVM full virtualization support -* RAM: 1 GB RAM, plus additional RAM needed for guests +* RAM: 2 GiB RAM, plus additional RAM needed for guests -* Hard drive +* Disk Space: a hard drive with at least a 16 GiB capacity * One network card (NIC) @@ -35,14 +35,14 @@ Recommended System Requirements * Intel EMT64 or AMD64 with Intel VT/AMD-V CPU flag. -* Memory: Minimum 2 GB for the OS and {pve} services, plus designated memory for - guests. For Ceph and ZFS, additional memory is required; approximately 1GB of - memory for every TB of used storage. +* Memory: Minimum 4 GiB for the OS and {pve} services, plus designated memory for + guests. For Ceph and ZFS, additional memory is required; approximately 1 GiB of + memory for every TiB of used storage. * Fast and redundant storage, best results are achieved with SSDs. * OS storage: Use a hardware RAID with battery protected write cache (``BBU'') - or non-RAID with ZFS (optional SSD for ZIL). + or non-RAID with ZFS (optional SSD for ZIL) with at least a 32 GiB capacity. * VM storage: ** For local storage, use either a hardware RAID with battery backed write cache -- 2.39.2