@bleader IIRC I just "tried again". It failed 2 times, then I looked up the logs from other console, removed the file (which shouldn't be of any importance for our instance) and retried without reboot. I copied the whole installer-log to the usb stick before finshing the install. (Could actually be a good hint or even a menu-option for those, where the install fails and won't leave it on the harddrive - e.g. evaluating hardware) [ 128.517356] ata1.00: exception Emask 0x0 SAct 0x800000 SErr 0x0 action 0x0 [ 128.517357] ata1.00: irq_stat 0x40000008 [ 128.517359] ata1.00: failed command: READ FPDMA QUEUED [ 128.517362] ata1.00: cmd 60/80:b8:10:6c:d4/00:00:02:00:00/40 tag 23 ncq dma 65536 in res 41/40:10:80:6c:d4/00:00:02:00:00/00 Emask 0x409 (media error) <F> [ 128.517363] ata1.00: status: { DRDY ERR } [ 128.517364] ata1.00: error: { UNC } [ 128.518008] ata1.00: configured for UDMA/133 [ 128.518018] sd 0:0:0:0: [sda] tag#23 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 128.518020] sd 0:0:0:0: [sda] tag#23 Sense Key : Medium Error [current] [ 128.518021] sd 0:0:0:0: [sda] tag#23 Add. Sense: Unrecovered read error - auto reallocate failed [ 128.518024] sd 0:0:0:0: [sda] tag#23 CDB: Read(10) 28 00 02 d4 6c 10 00 00 80 00 [ 128.518025] print_req_error: I/O error, dev sda, sector 47475840 [ 128.518039] ata1: EH complete [ 128.581286] ata1.00: exception Emask 0x0 SAct 0x2000000 SErr 0x0 action 0x0 [ 128.581287] ata1.00: irq_stat 0x40000008 [ 128.581288] ata1.00: failed command: READ FPDMA QUEUED [ 128.581291] ata1.00: cmd 60/08:c8:80:6c:d4/00:00:02:00:00/40 tag 25 ncq dma 4096 in res 41/40:08:80:6c:d4/00:00:02:00:00/00 Emask 0x409 (media error) <F> [ 128.581292] ata1.00: status: { DRDY ERR } [ 128.581293] ata1.00: error: { UNC } [ 128.582111] ata1.00: configured for UDMA/133 [ 128.582117] sd 0:0:0:0: [sda] tag#25 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 128.582118] sd 0:0:0:0: [sda] tag#25 Sense Key : Medium Error [current] [ 128.582119] sd 0:0:0:0: [sda] tag#25 Add. Sense: Unrecovered read error - auto reallocate failed [ 128.582121] sd 0:0:0:0: [sda] tag#25 CDB: Read(10) 28 00 02 d4 6c 80 00 00 08 00 [ 128.582122] print_req_error: I/O error, dev sda, sector 47475840 [ 128.582133] ata1: EH complete [ 128.629307] ata1.00: exception Emask 0x0 SAct 0x200 SErr 0x0 action 0x0 [ 128.629309] ata1.00: irq_stat 0x40000008 [ 128.629310] ata1.00: failed command: READ FPDMA QUEUED [ 128.629313] ata1.00: cmd 60/08:48:80:6c:d4/00:00:02:00:00/40 tag 9 ncq dma 4096 in res 41/40:08:80:6c:d4/00:00:02:00:00/00 Emask 0x409 (media error) <F> [ 128.629314] ata1.00: status: { DRDY ERR } [ 128.629315] ata1.00: error: { UNC } [ 128.630068] ata1.00: configured for UDMA/133 [ 128.630074] sd 0:0:0:0: [sda] tag#9 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE [ 128.630076] sd 0:0:0:0: [sda] tag#9 Sense Key : Medium Error [current] [ 128.630077] sd 0:0:0:0: [sda] tag#9 Add. Sense: Unrecovered read error - auto reallocate failed [ 128.630078] sd 0:0:0:0: [sda] tag#9 CDB: Read(10) 28 00 02 d4 6c 80 00 00 08 00 [ 128.630079] print_req_error: I/O error, dev sda, sector 47475840 [ 128.630092] ata1: EH complete Indeed it looks like the SSD should be replaced. 8.3 is running stable on this (and all other hosts, I upgraded) so far. It's a system at a UAS, running various student projects for several years now, coming from XenServer originally. I voluntarily maintain it. Thx for the hint!

@olivierlambert Beyond 'Did you try rebooting it?', I think 'Have you updated to the latest version?' is the second hard and fast rule all IT people should follow. I suspected the problem was that I was a few releases behind, so I ran an update. It brought the software to 5.109, though I didn't check the blog release page to confirm if I was in fact on the latest. I can finally sleep well tonight!

@Chico008 Use a file manager outside of XO, it will keep the name of the iso

Thank you very much for sharing your findings Adding @Team-Documentation-Knowledge-Management and @Team-OS-Platform-Release to check what's next on our side

@rustylh We really need more information to even begin. What version of XCP-ng are you using? What hardware are you using to run XCP-ng? What is the underlying storage where the VM resides on? What OS is the VM running? How are you taking snapshots, XO? How old was the snapshot? Were the guest utilities installed into the VM? You do know snapshots are not backups, right?

Hi, Are you sure your GPU is correctly fed via the power connector?

Just connect your XOA to your dedicated network and it will flow to it.

Hi, Pinging @pdonias about this

Question for @florent

Related: https://xcp-ng.org/forum/topic/9160/xen-orchestra-prometheus-backup-metrics/10

@Biz365 Warm migrations from ESXi are ESXi license dependent on what you have/had with ESXi. Otherwise you can replicate the VM using the migration tool and then manually shutdown the VM on ESXi and then power it on XCP-ng.

You can manually install XOSTOR yes.

@lastcmaster Hi, it's a known issue that guest agent versions are not reported after migration or suspend. Other functionalities (poweroff/reboot, suspend, network change etc.) should continue to work normally.

Question for @pierrebrunet I assume

Are you sure the job isn't already running, as per the error message?

Reboot seems to have fixed it and made it visible. Leaving this post up so others have all the commands in one place. [14:15 cloud ~]# ethtool -i eth5 driver: i40e version: 2.26.8 firmware-version: 9.50 0x8000f255 23.0.8 expansion-rom-version: bus-info: 0000:5e:00.1 supports-statistics: yes supports-test: yes supports-eeprom-access: yes supports-register-dump: yes supports-priv-flags: yes

Backup job still failing. I have open a support ticket - Ticket#7746281

Ping @florent

@mx234 I'm running netbird with an exit node and I get access to my LAN. Everything works great

Hi @tmk Thanks for the feedback, that's interesting. I'm adding @florent in the loop