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 26E8A9A81 for ; Fri, 4 Aug 2023 11:15:12 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 063A3C75A for ; Fri, 4 Aug 2023 11:14:42 +0200 (CEST) Received: from mailhub-lb3.unibe.ch (mailhub-lb3.unibe.ch [130.92.1.142]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS for ; Fri, 4 Aug 2023 11:14:41 +0200 (CEST) X-Virus-Scanned: By University of Bern - MGW Received: from mail.campus.unibe.ch (aai-edge-04.campus.unibe.ch [130.92.13.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailhub-lb3.unibe.ch (Postfix) with ESMTPS id ED27A500091 for ; Fri, 4 Aug 2023 11:14:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=unibe.ch; s=mgwsel1; t=1691140480; bh=JDg0kNUpCUM/4/FAs77nVKdKzBlJWbLuqDRQkpsEH+I=; h=Date:Subject:To:References:From:In-Reply-To:From; b=MLU9ss0cD36bTjzh7TljmqF7594qN8w4MboMng43fSuvcZ/y/ms9M6OiWYbgC6yZ5 PXlFY0txrDQJpkniLqnpAiuEYtI5oY9oM/RBOta7QNHCFPiyquY9S8AIf5sGISjoKn Ixjt6VOTP6V9AAwW3ISMfOb6p/87bwxU7edOv8zTIyAGf6iVXhpJAAcskSgWa3CmA0 Nbc2SZ9f4c7/ajcz/k6sW62mCrUgV5XZRdORWKpzPnWcGf8cUzpkKeP2paqa0Jl0mK 5Gdd68TlexU7TmfDO992CdCR7vtbzNdj2ygi2repQep4NFUpKOBpPoIPsdFg/7w2E7 qHl4nV6fhMdWA== Received: from aai-mail-01.campus.unibe.ch (130.92.13.40) by AAI-EDGE-04.campus.unibe.ch (130.92.13.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA_P256) id 15.1.2507.27; Fri, 4 Aug 2023 11:14:37 +0200 Received: from [130.92.64.89] (130.92.64.89) by aai-mail-01.campus.unibe.ch (130.92.13.40) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA_P256) id 15.1.2507.27; Fri, 4 Aug 2023 11:14:39 +0200 Message-ID: <0c9e4d58-90b9-1152-63ee-64f88feda9c7@unibe.ch> Date: Fri, 4 Aug 2023 11:14:39 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.1 Content-Language: en-GB To: References: <87f8a99d-fe4a-815a-4213-61e7668cf8f8@proxmox.com> <1bab43c9-edf3-9a3a-c5f6-0d9b0aee1de6@unibe.ch> From: Peppo Brambilla In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [130.92.64.89] X-ClientProxiedBy: aai-mail-02.campus.unibe.ch (130.92.13.168) To aai-mail-01.campus.unibe.ch (130.92.13.40) X-SPAM-LEVEL: Spam detection results: 0 AWL -0.627 Adjusted score from AWL reputation of From: address 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_PASS -0.1 DMARC pass policy KAM_ASCII_DIVIDERS 0.8 Email that uses ascii formatting dividers and possible spam tricks NICE_REPLY_A -0.091 Looks like a legit reply (A) NUMERIC_HTTP_ADDR 1.242 Uses a numeric IP address in URL 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 - URIBL_BLOCKED 0.001 ADMINISTRATOR NOTICE: The query to URIBL was blocked. See http://wiki.apache.org/spamassassin/DnsBlocklists#dnsbl-block for more information. [proxmox.com, unibe.ch] Subject: Re: [PVE-User] Moving virtual machine from CE 6.X to latest enterprise edition, advice requested 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: Fri, 04 Aug 2023 09:15:12 -0000 Hi You have to configured the NFS share to allow "disk image" and "container" as content. On PVE 7.4 you have to configure the 'Content' setting when editing the storage. If you don't set this up correctly, then also the cli won't do the trick. Cheers -- Peppo On 04.08.23 11:06, Joseph John wrote: > Hi , > Thanks for the advice > I tried first with a CIFS share , checked by accessing it from other > machines . created CIFS share (Left hand side of menu, Data Center, > Storage) , > Now when I go to the VM , backup option , and click backup I can only see > the local storage, I am not able to see the CIFS share which I created > > Similarly I did with NFS server and shared directory , checked it by > accessing it from other hosts. Created NFS share (Left hand side of menu, > Data Center, Storage). > This also when I go the the VM, backup option and click back I can only see > the local storage , not the NFS or the CIFS storage which we created > earlier . The prox mox version is 6.3-3. > > But when I give a df-h , I get the results > > oot@server-1:~# df -h > Filesystem Size Used Avail Use% Mounted on > udev 378G 0 378G 0% /dev > tmpfs 76G 13M 76G 1% /run > /dev/mapper/pve-root 29G 6.2G 22G 23% / > tmpfs 378G 69M 378G 1% /dev/shm > tmpfs 5.0M 0 5.0M 0% /run/lock > tmpfs 378G 0 378G 0% > /sys/fs/cgroup > /dev/sdb2 511M 312K 511M 1% /boot/efi > /dev/fuse 30M 72K 30M 1% /etc/pve > > *//10.115.129.160/proxmox > 1.0T 359G 666G 36% > /mnt/pve/backup10.115.129.169:/home/itsupport/nfsshare 1017G 14G 955G > 2% /mnt/pve/nfsbackup* > tmpfs 76G 0 76G 0% /run/user/0 > > > So from the df -h , we can see the CIFS and NFS, but through the web > interfaces, backup option do not show them in the drop down menu. > I am thinking in this situation, to make use command line and run the > backup so that I can specify the location (cifs or nfs share) to which I > can copy the disk image > I will be posting another thread on requesting on how to use command line > to take backup of VM images > > > > Thanks > Joseph John > > > > On Thu, Aug 3, 2023 at 7:14 PM Peppo Brambilla > wrote: > >> Hi >> >> I was using an NFS server connected to the old and new cluster. This >> should be setup as similar as possible on both cluster. Maybe it's >> sufficient if they are named the same. >> Then I proceeded as follows: >> >> * move VM's disks to the NFS share >> * shutdown VM on old cluster >> * copy VM's config files in /etc/pve/qemu-server/ from old to new server >> * you should now see the VM on the new server as well >> * start VM on new server >> * move disks of VM to ceph on new server (you may want to keep the old >> disk images) >> * if the VM runs fine, you can remove the config files on the old >> cluster and remove the disk images there as well) >> >> Cheers -- Peppo >> >> >> On 03.08.23 11:19, Joseph John wrote: >>> Hi >>> Thanks. >>> >>> The backup option for some reason not completing successfully >>> from the log files >>> cat /var/lib/vz/dump/vzdump-qemu-109-2023_08_02-12_34_08.log >>> 2023-08-02 12:42:10 ERROR: vma_queue_write: write error - Broken pipe >>> 2023-08-02 12:42:10 INFO: aborting backup job >>> 2023-08-02 12:42:10 INFO: stopping kvm after backup task >>> 2023-08-02 12:42:13 ERROR: Backup of VM 109 failed - vma_queue_write: >> write >>> error - Broken pipe >>> >>> the GUI /Web way of taking backup not working >>> I have to find another way of taking the image and putting it on the new >>> setup , the present one storage is based on the ceph storage and the vm >> are >>> in the ceph pook >>> I am thinking a way in which I can try to take to VM image from the ceph >>> pool and move it to the other new pve instance >>> >>> Guidance requested for getting the vm images to new proxmox >>> >>> >>> >>> Thanks >>> Joseph John >>> >>> >>> >>> On Wed, Aug 2, 2023 at 11:37 AM Aaron Lauterer >>> wrote: >>> >>>> That sounds like a reasonable plan. >>>> >>>> If you have a network share that you want to utilize for the backups >> later >>>> on >>>> (never store them on the same machine, 3-2-1 backup strategy and such >> ;) ) >>>> you >>>> could already configure it on the old Proxmox VE server. That way, you >>>> don't >>>> have to manually move the backup files over. Since you are >> decommissioning >>>> the >>>> old server, there is no risk of running into issues of two different >>>> Proxmox VE >>>> clusters (or separate single nodes), accessing the exact same storage. >>>> >>>> Under normal situations, you don't want to give two Proxmox VE clusters >>>> access >>>> to the same storage, as you might run into VMID conflicts. >>>> >>>> Cheers, >>>> Aaron >>>> >>>> On 8/2/23 09:31, Joseph John wrote: >>>>> Dear All, >>>>> Good morning >>>>> We are going to have ProxMox 8 enterprise edition setup, installation >> is >>>>> going on. >>>>> >>>>> Earlier we were using ProxMox 6.X Community Edition, this is a >> separate >>>>> unit which we were using . Now once the enterprise edition is up, we >> plan >>>>> to move all the VM instance which were on the old 6.X CE to the >>>> separate >>>>> ProxMox 8 enterprise edition >>>>> >>>>> I am planning to move the old vm form the CE (6.X) to ProxMox 8 >>>> (Enterprise >>>>> Edition) in the following way >>>>> >>>>> - Take backup of the VM at CE using the backup option >>>>> - scp/rsync the backup files to the Prox Mox 8 Enterprise >> version >>>>> - Use the restore option from the new server to restore the image >>>>> >>>>> >>>>> Like to get advice, if the above mentioned steps is apt when you are >>>> going >>>>> to move from one of the older CE edition [6.X] to the latest enterprise >>>>> edition >>>>> >>>>> Thanks >>>>> Joseph John >>>>> _______________________________________________ >>>>> pve-user mailing list >>>>> pve-user@lists.proxmox.com >>>>> https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user >>>>> >>>>> >>> _______________________________________________ >>> pve-user mailing list >>> pve-user@lists.proxmox.com >>> https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user >> >> -- >> Universität Bern >> Phil.-nat. Fakultät >> Institut für Informatik >> >> Dr. Peppo Brambilla >> Systemadministrator >> >> Neubrückstrasse 10 >> 3012 Bern >> Schweiz >> Telefon +41 31 684 33 10 >> >> >> _______________________________________________ >> pve-user mailing list >> pve-user@lists.proxmox.com >> https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user >> > _______________________________________________ > pve-user mailing list > pve-user@lists.proxmox.com > https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-user -- Universität Bern Phil.-nat. Fakultät Institut für Informatik Dr. Peppo Brambilla Systemadministrator Neubrückstrasse 10 3012 Bern Schweiz Telefon +41 31 684 33 10