From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [IPv6:2a01:7e0:0:424::9]) by lore.proxmox.com (Postfix) with ESMTPS id 70F6D1FF164 for ; Fri, 23 May 2025 18:37:54 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id D63EA1ED3C; Fri, 23 May 2025 18:37:53 +0200 (CEST) From: Aaron Lauterer To: pve-devel@lists.proxmox.com Date: Fri, 23 May 2025 18:37:38 +0200 Message-Id: <20250523163749.428293-3-a.lauterer@proxmox.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250523163749.428293-1-a.lauterer@proxmox.com> References: <20250523160029.404400-1-a.lauterer@proxmox.com> <20250523163749.428293-1-a.lauterer@proxmox.com> MIME-Version: 1.0 X-SPAM-LEVEL: Spam detection results: 0 AWL -0.030 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 common 4/4] metrics: add buffer and cache to meminfo 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: , Reply-To: Proxmox VE development discussion Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: pve-devel-bounces@lists.proxmox.com Sender: "pve-devel" From: Folke Gleumes Expose buffers and cache as separate metrics instead of including them in memfree and memused. Originally-by: Folke Gleumes [AL: rebased and adapted to changes that happened in the meantime] Signed-off-by: Aaron Lauterer --- src/PVE/ProcFSTools.pm | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/PVE/ProcFSTools.pm b/src/PVE/ProcFSTools.pm index 185b2b3..91a69be 100644 --- a/src/PVE/ProcFSTools.pm +++ b/src/PVE/ProcFSTools.pm @@ -303,6 +303,8 @@ sub read_meminfo { memfree => 0, memavailable => 0, memused => 0, + membuffers => 0, + memcached => 0, memshared => 0, swaptotal => 0, swapfree => 0, @@ -328,6 +330,8 @@ sub read_meminfo { # available for a new workload, without pushing the system into swap, no amount of calculating # with BUFFER, CACHE, .. will get you there, only the kernel can know this. $res->{memused} = $res->{memtotal} - $d->{memavailable}; + $res->{membuffers} = $d->{buffers}; + $res->{memcached} = $d->{cached}; $res->{swaptotal} = $d->{swaptotal}; $res->{swapfree} = $d->{swapfree}; -- 2.39.5 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel