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 C5D431FF399 for ; Thu, 9 May 2024 12:11:13 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id E3BFBCC2B; Thu, 9 May 2024 12:11:12 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=oeg.com.au; s=mail; t=1715249464; bh=32OX82zZyCVVdcKYNB+7Ont/oKjuZPdSlfVoUvOld1Y=; h=Date:Subject:To:References:From:In-Reply-To; b=aANnpga05tHyrd1ShbZXDpbWOkwOChTQae1AKOtraiY6sBZ28NmcaGXhxLJnGFOgy 99hccZj4d/F7b83vDIBePJPn3749LS6QeV2s8SzM3XkYrpRntlmbC2pCW8n4zlWAKh Ze7ny52qY2sTj0ebljeavsa3lkwk9rxmpvNq/6BY= Message-ID: <2e504103-279a-4b24-a918-70d68e63220c@oeg.com.au> Date: Thu, 9 May 2024 19:41:04 +0930 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-AU To: Iztok Gregori , Proxmox VE user list References: <738ba899-5a52-4000-ba61-83dd0e360df4@elettra.eu> <6598939f-2be1-45a9-8cc5-c9c473373c29@oeg.com.au> <2b94dfec-54d4-4a48-a379-01ef15713da5@elettra.eu> From: Mike O'Connor Autocrypt: addr=mike@oeg.com.au; keydata= xsDiBD4b8L4RBACiRiGuVGTs1gf7StsJVp5NsWzmCko3Sx4dsRziVB9ri4ySeJb3VKeLJrYf cPfPC/ZGdLQnPMjNHdVFxuAXBmcqTvWpXYW/9Je1gqeKbqyYrCvi16/aFTdsC/D3QFKQrJyj Hd/E+uGIYLtbyRAdDotjQZYRWbo7i5ulThdlw7fz5wCgt/szt2+bZdsBeGLpV56WZHr2p5ED /3pL6WXbKfqbZusUU4n07ciAiGTXIYFqoF6OoRnexxBqQuK1Q0FijycYfuJVz9iKvmO0KIu5 ReFZ8GejO3mVCJGQKHgmA7DOnw62vm8P4x8CfautZQ09Fb02oejY3bAFT4CU9EWFfS/NLGsz dePNrykK/Z0R/ShIkSX51Nh3a5OpA/9UQsGRQRwStHPFVzLmCMR/xPU1H07WNDWuqfq8YcTO simy+QFvouO1exiCMlpRHcaW7BxB2vCFPpPFV5QVeeR/fZHFqdkmQXfO9yXJm1qV7Bv6W02D E16jYtHTKIpOdu1A6ycwm8i9gTBpVgaVRFrtN7pv6FK5el1KaayQsSylR80fTWlrZSBPJ0Nv bm5vciA8bWlrZUBvZWcuY29tLmF1PsJhBBMRAgAhAhsDBgsJCAcDAgMVAgMDFgIBAh4BAheA BQJG35YYAhkBAAoJEH4EH+zmGBT1jrMAn0eatcDjJFQ+p+Yi+3hvqKDttTX2AJ9VXEJ8BRSA TZTr1AU5X3Eis8O1ec7BTQRENxYTEAgAw3R+FQaRC0KYJ7Dv+VsO0EKECcXh3BGh5Y0KaGOm yVjLa5lrkovADpg0vjqjqtdtTjhJ9stNhize32zOsvyc48KRSZDknruCk6BdgUA0MnDlQfAL h/L/OxiZlI1w6FXKrN9r0nhAdJtiJCmE0lMTW4adrLrrD8BndcI2L1zpLy5ZErfYaXzKu+MA aAAdrNsvI8DU+npUa89cr0tbKJWDIBHis8XrLIo+ugnlengs00i2aHbwmZC8+x9/Q0uzNbxO MeZERAyV1ZMbDChn8wHQGNaO2Nr4wfKOQOY/U/tg80blfgrsJhznPQeBAMSMcwPc3X3PnpPh vB18UGuTLVJatwADBQgAiFZ4VnQmrwZIHqzX1eX0QUFzN5IjQjWC8X9005D6aleXN1oIJ7lJ e4HnXL0jqlg7ditGNRS9qGNkoyNTzcgtPU7PsH3dPvCBDEmQhAGC2L4QvVQoalqlrcmpuciI MtqMehCYZ3OVO5RyJjaJApBuXdx+//GzAyaVCygrruzrZNhY4f05KAigra+MvRx66lGb89AU M0W2OF0ssaPhQv4JOE+vT4H9fVgZFAcfF1Hrj2VOhor/z981dWcKTFahJ7v2zyzQW8+q6ZP/ 56uk6eq8/CZLEekheC/qGWzTgywuz1XDJibBSJzRGG17dt0vQALGosAh2AW8ZsEvPfsW0U6U PcJJBBgRAgAJBQJENxYTAhsMAAoJEH4EH+zmGBT1l1sAn3qHKP0JNoQj3FmgFCGrCMpER8hY AJ93RlAGjkYKoQQVaxHLgAMsqBSiJg== In-Reply-To: <2b94dfec-54d4-4a48-a379-01ef15713da5@elettra.eu> X-SPAM-LEVEL: Spam detection results: 0 BAYES_00 -1.9 Bayes spam probability is 0 to 1% DKIM_SIGNED 0.1 Message has a DKIM or DK signature, not necessarily valid DKIM_VALID -0.1 Message has at least one valid DKIM or DK signature DKIM_VALID_AU -0.1 Message has a valid DKIM or DK signature from author's domain DKIM_VALID_EF -0.1 Message has a valid DKIM or DK signature from envelope-from domain DMARC_MISSING 0.1 Missing DMARC policy HTML_MESSAGE 0.001 HTML included in message SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record URIBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to URIBL was blocked. See http://wiki.apache.org/spamassassin/DnsBlocklists#dnsbl-block for more information. [oeg.com.au, proxmox.com] X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: Re: [PVE-User] Unresponsive VM(s) during VZdump 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: , Reply-To: Proxmox VE user list Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: pve-user-bounces@lists.proxmox.com Sender: "pve-user" I played with all the drive interface settings, the end result was I lost customers because of backups causing windows drive failures. Since fleecing was an option, I've not had a lockup. On 9/5/2024 7:32 pm, Iztok Gregori wrote: > Hi Mike! > > On 09/05/24 11:30, Mike O'Connor wrote: >> You need to enable fleecing in the advanced backup settings. A slow >> backup storage system will cause this issue, configuring fleecing >> will fix this by storing changes in a local sparse image. > > I see that fleecing is available from PVE 8.2, I will enable it next > week once all the nodes will be upgraded to the latest version. > > Thanks for the suggestion. > > In the meantime I found this thread on the forum: > > https://forum.proxmox.com/threads/high-io-wait-during-backups-after-upgrading-to-proxmox-7.113790/ > > > which mention the max_workers parameter. I change it to 4 for the next > scheduled backup and see if there are some improvements (I migrated > the affected VMs to catch the new configuration). > > I will keep you posted! > > Iztok _______________________________________________ pve-user mailing list pve-user@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user