@All-Ki Thanks for your work! ProLiant DL360p Gen8 UID Light | 0x01 | ok Sys. Health LED | no reading | ns 01-Inlet Ambient | 33 degrees C | ok 02-CPU 1 | 55 degrees C | ok 03-CPU 2 | 50 degrees C | ok 04-P1 DIMM 1-6 | 45 degrees C | ok 05-P1 DIMM 7-12 | 44 degrees C | ok 06-P2 DIMM 1-6 | 38 degrees C | ok 07-P2 DIMM 7-12 | 43 degrees C | ok 08-P1 Mem Zone | 42 degrees C | ok 09-P1 Mem Zone | 45 degrees C | ok 10-P2 Mem Zone | 39 degrees C | ok 11-P2 Mem Zone | 40 degrees C | ok 12-HD Max | 35 degrees C | ok 13-Chipset 1 | 52 degrees C | ok 14-Chipset1 Zone | 45 degrees C | ok 15-P/S 1 Inlet | 34 degrees C | ok 16-P/S 1 Zone | 40 degrees C | ok 17-P/S 2 Inlet | 42 degrees C | ok 18-P/S 2 Zone | 43 degrees C | ok 19-PCI #1 | disabled | ns 20-PCI #2 | disabled | ns 21-VR P1 | 60 degrees C | ok 22-VR P2 | 56 degrees C | ok 23-VR P1 Mem | 39 degrees C | ok 24-VR P1 Mem | 36 degrees C | ok 25-VR P2 Mem | 32 degrees C | ok 26-VR P2 Mem | 36 degrees C | ok 27-VR P1Mem Zone | 38 degrees C | ok 28-VR P1Mem Zone | 36 degrees C | ok 29-VR P2Mem Zone | 31 degrees C | ok 30-VR P2Mem Zone | 33 degrees C | ok 31-HD Controller | 71 degrees C | ok 32-HD Cntlr Zone | 52 degrees C | ok 33-PCI 1 Zone | 43 degrees C | ok 34-PCI 1 Zone | 46 degrees C | ok 35-LOM Card | 70 degrees C | ok 36-PCI 2 Zone | 50 degrees C | ok 37-System Board | 52 degrees C | ok 38-System Board | 45 degrees C | ok 39-Sys Exhaust | 43 degrees C | ok 40-Sys Exhaust | 46 degrees C | ok 41-Sys Exhaust | 46 degrees C | ok 42-SuperCAP Max | 33 degrees C | ok Fan Block 1 | 94.86 percent | ok Fan Block 2 | 94.86 percent | ok Fan Block 3 | 94.86 percent | ok Fan Block 4 | 94.86 percent | ok Fan Block 5 | 94.86 percent | ok Fan Block 6 | 94.86 percent | ok Fan Block 7 | 94.86 percent | ok Fan Block 8 | 94.86 percent | ok Power Supply 1 | 205 Watts | ok Power Supply 2 | 210 Watts | ok Power Meter | 430 Watts | ok Power Supplies | 0x01 | ok Fans | 0x02 | ok Memory | 0x40 | ok C1 P1I Bay 1 | 0x01 | ok C1 P1I Bay 2 | 0x01 | ok C1 P1I Bay 3 | 0x01 | ok C1 P1I Bay 4 | 0x01 | ok C1 P2I Bay 5 | 0x01 | ok C1 P2I Bay 6 | 0x01 | ok C1 P2I Bay 7 | 0x01 | ok C1 P2I Bay 8 | 0x01 | ok ProLiant DL360 Gen10 UID | 0x01 | ok SysHealth_Stat | 0x01 | ok 01-Inlet Ambient | 19 degrees C | ok 02-CPU 1 | 52 degrees C | ok 03-CPU 2 | 63 degrees C | ok 04-P1 DIMM 1-6 | disabled | ns 05-PMM 1-6 | disabled | ns 06-P1 DIMM 7-12 | 44 degrees C | ok 07-PMM 7-12 | disabled | ns 08-P2 DIMM 1-6 | disabled | ns 09-PMM 1-6 | disabled | ns 10-P2 DIMM 7-12 | 48 degrees C | ok 11-PMM 7-12 | disabled | ns 12-HD Max | 35 degrees C | ok 13-Exp Bay Drive | disabled | ns 14-Stor Batt 1 | 18 degrees C | ok 15-Front Ambient | 24 degrees C | ok 16-VR P1 | 48 degrees C | ok 17-VR P2 | 54 degrees C | ok 18-VR P1 Mem 1 | 31 degrees C | ok 19-VR P1 Mem 2 | 29 degrees C | ok 20-VR P2 Mem 1 | 35 degrees C | ok 21-VR P2 Mem 2 | 36 degrees C | ok 22-Chipset | 42 degrees C | ok 23-BMC | 79 degrees C | ok 24-BMC Zone | 49 degrees C | ok 26-HD Cntlr Zone | 40 degrees C | ok 29-I/O Zone | 37 degrees C | ok 30-PCI 1 | disabled | ns 31-PCI 1 Zone | 45 degrees C | ok 32-PCI 2 | disabled | ns 33-PCI 2 Zone | 44 degrees C | ok 34-PCI 3 | disabled | ns 35-PCI 3 Zone | disabled | ns 37-Rear HD Max | disabled | ns 38-Battery Zone | 43 degrees C | ok 39-P/S 1 Inlet | 42 degrees C | ok 40-P/S 2 Inlet | 48 degrees C | ok 41-P/S 1 | 46 degrees C | ok 42-P/S 2 | 55 degrees C | ok 43-E-Fuse | 45 degrees C | ok 44-P/S 2 Zone | 53 degrees C | ok 49-CPU 1 PkgTmp | 84 degrees C | ok 50-CPU 2 PkgTmp | 94 degrees C | ok 61-AHCI HD Max | disabled | ns 69-PCI 1 M2 | disabled | ns 70-PCI 1 M2 Zn | disabled | ns 71-PCI 2 M2 | disabled | ns 72-PCI 2 M2 Zn | disabled | ns 73-PCI 3 M2 | disabled | ns 74-PCI 3 M2 Zn | disabled | ns Fan 1 | 0x01 | ok Fan 1 DutyCycle | 26.26 percent | ok Fan 1 Presence | 0x02 | ok Fan 2 | 0x01 | ok Fan 2 DutyCycle | 23.52 percent | ok Fan 2 Presence | 0x02 | ok Fan 3 | 0x01 | ok Fan 3 DutyCycle | 23.52 percent | ok Fan 3 Presence | 0x02 | ok Fan 4 | 0x01 | ok Fan 4 DutyCycle | 23.52 percent | ok Fan 4 Presence | 0x02 | ok Fan 5 | 0x01 | ok Fan 5 DutyCycle | 23.52 percent | ok Fan 5 Presence | 0x02 | ok Fan 6 | 0x01 | ok Fan 6 DutyCycle | 24.30 percent | ok Fan 6 Presence | 0x02 | ok Fan 7 | 0x01 | ok Fan 7 DutyCycle | 24.30 percent | ok Fan 7 Presence | 0x02 | ok Power Supply 1 | 0x01 | ok PS 1 Input | 200 Watts | ok Power Supply 2 | 0x01 | ok PS 2 Input | 190 Watts | ok Power Meter | 400 Watts | ok Fans | 0x01 | ok Power Supplies | 0x01 | ok Memory Status | 0x40 | ok Megacell Status | 0x04 | ok Intrusion | Not Readable | ns CPU Utilization | 252 unspecified | ok PS 1 Output | 190 Watts | ok PS_Volt_Out_01 | 12 Volts | ok PS_Volt_In_01 | 205 Volts | ok PS_Curr_Out_01 | 15.80 Amps | ok PS_Curr_In_01 | 1 Amps | ok PS 2 Output | 180 Watts | ok PS_Volt_Out_02 | 12 Volts | ok PS_Volt_In_02 | 204 Volts | ok PS_Curr_Out_02 | 15.10 Amps | ok PS_Curr_In_02 | 0.90 Amps | ok 27.1-LOM-Communi | 68 degrees C | ok 28.1-LOM Card-I/ | 84 degrees C | ok 25.1-HD Controll | 39 degrees C | ok 25.2-HD Controll | 45 degrees C | ok 25.3-HD Controll | 41 degrees C | ok LOM_Link_P1 | 0x02 | ok LOM_Link_P2 | Not Readable | ns LOM_Link_P3 | Not Readable | ns LOM_Link_P4 | Not Readable | ns ALOM_Link_P1 | 0x02 | ok ALOM_Link_P2 | 0x02 | ok Dr_Stat_1I1_B001 | 0x01 | ok Dr_Stat_2I1_B005 | 0x01 | ok CPU_Stat_C1 | 0x80 | ok CPU_Stat_C2 | 0x80 | ok

@Danp Thank you! That's simple enough. I thought XO couldn't live migrate itself without running into an issue. Thanks again! SW

@stevewest15 Thx for SMlog. I don't see anything suspicious

I ran into this problem with a fresh install of XCP-ng and TrueNAS last night. The fix is on TrueNAS, NFS Advanced Options, set the maproot user to 'root' and maproot group to 'wheel'. By default the fields are empty.

@Forza There are various topics touching on how SMAPIv1 is a bottleneck here, eg: https://xcp-ng.org/forum/topic/9389/backup-migration-performance/8 - that's probably not the best example as it is also more on backups than migration!

Thank you all! I was on an older release of XOCE. I haven't wanted to update as the last few times I did, it broke the nightly backups. So stuck with an older version of XOCE that seems to have been stable in our environment. I updated XOCE to latest build: Xen Orchestra, commit 32228 Master, commit 32228 I was able to manually update the second host (by running yum update). Then restarted the pool master and now I'm trying to vacate VMs from second host back to master so I can reboot the second host. However the live migration seems to be taking much longer from the second host back to master. All VMs use shared storage connected via NFS to this pool. I was thinking it should just take a few minutes to do a live migrate but so far it's been 12+ minutes and it's only at 12%: [image: 1723571571077-dca691d2-5be0-41f5-8669-92cfcf5175b6-image.png] The network I selected for the live migration is a 20Gbe (bond of two 10 Gbe). UPDATE: The live migration progress sped up and it was completed in about 16 minutes instead of the 1hr it was estimating.

Indeed, XenCenter isn't a supported client for XCP-ng. To delete those, you need to use xe CLI. I don't remember exactly which part is used by XenCenter, might worth some community feedback or taking a look at the XenCenter code.

@Danp Deleting and then re-creating doesnt always work if there's another partition (swap) after. I usually do this: fdisk -l /dev/xvda (note the end blocks of the last partition under the End column) fdisk /dev/xvda n accept the defaults except starting blocks (use next free block as starting block) w vgextend almalinux /dev/xvda3 (if thats the number you saw when creating the new partition) lvresize /dev/template-vg/almalinux-root -l +100%FREE -r

@jimmymiller Thank you! I destroyed the old VM and created a new one and then installed the guest tools using your instructions. XO detects the guest tools as version 8.2.x: [image: 1717620543944-83a24b19-060b-4e2d-8c90-675f3ffc0200-image.png] Thank you again! SW

@julien-f Thank you! That appears to fix the error. Greatly appreciate your help and @olivierlambert.

@StormMaster Thank you for sharing your findings! @stephane-m-dev Thank you for the update! Looking forward to testing the fix just not sure how to replicate other than what @StormMaster found.

+1 to @Andrew setup

@stevewest15 I would also increase your dom0 memory, 16 GB is already pretty much all being used and for migrating VMs, you need memory. Some of the resources are used for dealing with storage, whoch requires such resources. If the migration is slow, run iostat and see what resources are being used; there may be a storage bottleneck, as well.

Very likely. With an UX designer, we'll be sure to avoid those problems

Thank you greatly appreciate your assistance as always!

@olivierlambert Thank you, I didn't know this. Just reading the docs about it.

Dunno it's @florent you should ask

@stevewest15 I don't have any advice of the fiability of b2 Their design require us to make a minor modification to our upload service . During a full xva backup to a S3 like service, each part uploaded is uploaded along its hash and that is used to control the integrity

Thank you! So I must be doing something wrong as I'm getting the following error when I add in the old NFS mount which has the backups: [image: 1640195910502-dc65c765-1542-4c58-8082-fbb54e33f3c9-image.png] The /mnt/Tank/VMs mount contains the previous XO backups as well as some active VM storage: [image: 1640196114557-680455d2-9559-4fe9-a8a2-127762d5b61b-image.png] FreeNAS has two 10Gbe nics which are isolated based on the type of traffic: 10.10.1.5 is for VM traffic 10.10.2.3 is for Backups/Migration traffic

I can confirm it's now working. Thank You! Health page loads fine w/ the latest commit.