http://wiki.qmailtoaster.org:80/index.php?action=history&feed=atom&title=Proxmox_Backup_%26_Restore 2026-04-29T11:14:54Z Revision history for this page on the wiki MediaWiki 1.41.0 http://wiki.qmailtoaster.org:80/index.php?title=Proxmox_Backup_%26_Restore&diff=916&oldid=prev 2024-04-02T14:55:06Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 08:55, 2 April 2024</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;">[[Backup|Back]]</ins></div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>&lt;pre&gt;</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Backup VM (default, snapshot)</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Backup VM (default, snapshot)</div></td></tr> </table>

Ebroch http://wiki.qmailtoaster.org:80/index.php?title=Proxmox_Backup_%26_Restore&diff=770&oldid=prev 2024-03-30T04:16:56Z

<p>Created page with &quot;&lt;pre&gt; Backup VM (default, snapshot) # vmid=120 # vzdump $vmid INFO: starting new backup job: vzdump 120 INFO: Starting Backup of VM 120 (qemu) INFO: status = stopped INFO: update VM 120: -lock backup INFO: backup mode: stop INFO: ionice priority: 7 INFO: VM Name: qmt.devel.maria.rhel8 INFO: include disk &#039;scsi0&#039; &#039;local-zfs:vm-120-disk-0&#039; 10G INFO: creating archive &#039;/var/lib/vz/dump/vzdump-qemu-120-2019_04_03-14_16_37.vma&#039; INFO: starting kvm to execute...&quot;</p> <p><b>New page</b></p><div>&lt;pre&gt;<br /> Backup VM (default, snapshot)<br /> # vmid=120<br /> # vzdump $vmid<br /> INFO: starting new backup job: vzdump 120<br /> INFO: Starting Backup of VM 120 (qemu)<br /> INFO: status = stopped<br /> INFO: update VM 120: -lock backup<br /> INFO: backup mode: stop<br /> INFO: ionice priority: 7<br /> INFO: VM Name: qmt.devel.maria.rhel8<br /> INFO: include disk &#039;scsi0&#039; &#039;local-zfs:vm-120-disk-0&#039; 10G<br /> INFO: creating archive &#039;/var/lib/vz/dump/vzdump-qemu-120-2019_04_03-14_16_37.vma&#039;<br /> INFO: starting kvm to execute backup task<br /> INFO: started backup task &#039;0cdb7e22-c106-4ebe-ab69-9c0510aa8e74&#039;<br /> INFO: status: 1% (139591680/10737418240), sparse 0% (1327104), duration 3, read/write 46/46 MB/s<br /> .<br /> .<br /> .<br /> INFO: status: 100% (10737418240/10737418240), sparse 53% (5792219136), duration 364, read/write 315/22 MB/s<br /> INFO: transferred 10737 MB in 364 seconds (29 MB/s)<br /> INFO: stopping kvm after backup task<br /> INFO: archive file size: 4.61GB<br /> INFO: Finished Backup of VM 120 (00:06:08)<br /> INFO: Backup job finished successfully<br /> <br /> Restore VM<br /> # cd /var/lib/vz/dump<br /> # qmrestore vzdump-qemu-120-2019_04_03-14_16_37.vma $vmid<br /> restore vma archive: vma extract -v -r /var/tmp/vzdumptmp5665.fifo /var/lib/vz/dump/vzdump-qemu-119-2019_04_03-14_44_05.vma /var/tmp/vzdumptmp5665<br /> CFG: size: 406 name: qemu-server.conf<br /> DEV: dev_id=1 size: 10737418240 devname: drive-scsi0<br /> CTIME: Wed Apr 3 14:44:06 2019<br /> new volume ID is &#039;local-zfs:vm-126-disk-0&#039;<br /> map &#039;drive-scsi0&#039; to &#039;/dev/zvol/rpool/data/vm-126-disk-0&#039; (write zeros = 0)<br /> progress 1% (read 107413504 bytes, duration 1 sec)<br /> .<br /> .<br /> .<br /> progress 100% (read 10737418240 bytes, duration 23 sec)<br /> total bytes read 10737418240, sparse bytes 9387278336 (87.4%)<br /> space reduction due to 4K zero blocks 3.79%<br /> rescan volumes...<br /> <br /> Restore VM to particular location<br /> # qmrestore vzdump-qemu-120-2019_04_03-14_16_37.vma $vmid -storage local-zfs-2 -pool mzpool<br /> <br /> Move Disk<br /> # qm move_disk &lt;vmid&gt; &lt;disk&gt; &lt;storage&gt; [OPTIONS]<br /> # qm move_disk vmid disk-type new-storage option<br /> Move vm 121&#039;s scsi0 disk to storage local-zfs-2 and delete disk from previous storage location<br /> # qm move_disk 121 scsi0 local-zfs-2 -delete<br /> &lt;/pre&gt;</div>

Ebroch