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 395D892103 for ; Tue, 28 Mar 2023 14:50:07 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 1CDB01C383 for ; Tue, 28 Mar 2023 14:49:37 +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 ; Tue, 28 Mar 2023 14:49:36 +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 4C54C470B6 for ; Tue, 28 Mar 2023 14:49:36 +0200 (CEST) From: Matthias Heiserer To: pve-devel@lists.proxmox.com Date: Tue, 28 Mar 2023 14:49:26 +0200 Message-Id: <20230328124929.161040-2-m.heiserer@proxmox.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230328124929.161040-1-m.heiserer@proxmox.com> References: <20230328124929.161040-1-m.heiserer@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL -0.257 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 Subject: [pve-devel] [PATCH v2 common 1/1] fix #1454: meminfo: also return arcsize 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: Tue, 28 Mar 2023 12:50:07 -0000 Signed-off-by: Matthias Heiserer --- Changes from v1: None src/PVE/ProcFSTools.pm | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/PVE/ProcFSTools.pm b/src/PVE/ProcFSTools.pm index eb4b0f5..0686c34 100644 --- a/src/PVE/ProcFSTools.pm +++ b/src/PVE/ProcFSTools.pm @@ -283,6 +283,7 @@ sub read_meminfo { swaptotal => 0, swapfree => 0, swapused => 0, + arcsize => 0, }; my $fh = IO::File->new ("/proc/meminfo", "r"); @@ -307,6 +308,11 @@ sub read_meminfo { my $spages = PVE::Tools::file_read_firstline("/sys/kernel/mm/ksm/pages_sharing") // 0 ; $res->{memshared} = int($spages) * 4096; + my $arcstats = PVE::Tools::file_get_contents("/proc/spl/kstat/zfs/arcstats"); + if ($arcstats && $arcstats =~ m/size\s+\d+\s+(\d+)/m) { + $res->{arcsize} = int ($1); + } + return $res; } -- 2.30.2