Restart the toolstack on each server.

Best posts made by Danp
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RE: The emulator required to run this VM failed to start..?
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RE: Stupid question on deleting old snapshots.
You should be able to delete the snapshots without causing any harm. A couple of things to keep in mind --
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If the snapshot is associated with an existing backup job, then the next run of that job will result in a full backup instead of a delta
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It may take some time for the snapshots to coalesce following deletion, so this could still affect your backups until they are completely removed
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If you want to delete the backups associated with the old job, then you can from the
Backup > Health
tab in XO
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RE: Migrating a single host to an existing pool
It is also possible to perform this activity from within XO as described here. There are some prerequisites for performing this action that you should review -- https://docs.xcp-ng.org/installation/requirements/#-pool-requirements
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RE: Best way to migrate VMs from old pool to new?
I would setup a Continuous Replication backup job to create a duplicate VM on the new storage repository. When you are ready to perform the cutover, shutdown the original VM, perform one final run of the CR job, and then start the new VM on the new pool.
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How Citrix dropped the ball on Xen ... according to Citrix
Interesting read that mentions xcp-ng!
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RE: Merge two Pools
Yes, it's technically possible, as long as the underlying hardware is compatible. For example, you can't put a server using AMD processors into a pool with Intel processors.
The server being moved into the existing pool will lose its local storage and all VMs stored there, so you will need to migrate those VMs to the main pool before the server is merged. Afterwards, you can move them back if desired.
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RE: Tools for Windows VM's
@JoyceBabu They are now available at https://www.xenserver.com/downloads
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RE: No more options for export
@jr-m4 Yes, it seems that all dropdown lists are broken by a recent dependency update. XO team has been notified.
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RE: EACCES: permission denied on xo-ce backups
@BrianDLC The error ""EACCES: permission denied" should have pointed you to a permissions error to begin with.
Since we have no knowledge of how that script operates, it often makes more sense to refer you to their repo for help rather than us guessing at the reason for the issue.
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RE: Update host name of the XO VM
@Ascar I suspect that Olivier means to register with the XO instance using this syntax --
xo-cli register [--allowUnauthorized] [--expiresIn <duration>] [--otp <otp>] <XO-Server URL> <username> [<password>]
You can run
xo-cli
without any parameters to get the full usage text.
Latest posts made by Danp
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RE: Xen Orchestra from Sources unreachable after applying XCPng Patch updates
Is
xo-server
running? Checksystemctl status xo-server
You can also check the recent logs with
journalctl -u xo-server -f -n 50
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RE: Internal error: Not_found after Vinchin backup
@rustylh Great! Are you now able to move beyond the error you posted above?
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RE: Internal error: Not_found after Vinchin backup
@rustylh Did you follow the instructions to visit the page and a cept the self-signed certificates?
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RE: Backups not working
@olivierlambert Pretty sure the problem originates from this PR.
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RE: XO Community edition backups dont work as of build 6b263
@wf said in XO Community edition backups dont work as of build 6b263:
How do I roll back to a previous commit?
git checkout <target commit>
Then rebuild with
yarn; yarn build
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RE: Migrated Rocky Linux -8 VM from VMWare to XCP-ng and now will not boot
@venkatm Which firmware is the VM using to boot, BIOS or UEFI? Are you ending up in the dracut emergency shell?
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RE: XCP-NG 8.2.1 slave node of cluster unresponsive. after hardware reboot (with software reboot the system hang for 20min) the node is unable to contact the master node...
@francescomaria-c A few things to check --
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Is the pool master fully patched? If the slave is more up-to-date than the master, then it can display behavior such as you describe where it is unable to communicate with the master.
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When joining a new host to a pool, this new host should only have the management network configured as it will inherit its network configuration from the pool.
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RE: Email to Sales Team Bouncing Back as SPAM
Thanks for letting us know. I've passed the information on to our IT staff. In the interim, you should be able to respond to that ticket by accessing the support portal at https://xen-orchestra.com/#!/member/support
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RE: XOA unable to connect to server EHOSTUNREACH
@kmgallo From your description, it sounds like these hosts were in separate pools. Is that correct? Are you able to SSH into the host and check its status from within
xsconsole
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RE: XOA fails after update to 5.106.0
@joneill Switch to the Licenses tab (XOA > Licenses) and then click the red button to activate the license on the appliance.