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  • VMs, hosts, pools, networks and all other usual management tasks.

    330 Topics
    2k Posts
    C
    @olivierlambert I'll ask for an update in the Forums post and see what they say...

  • ACLs, Self-service, Cloud-init, Load balancing...

    84 Topics
    707 Posts
    CyrilleC
    @ferrao Yes it is. At the end the task disappears unless there is an error / failure.

  • All XO backup features: full and incremental, replication, mirrors...

    337 Topics
    3k Posts
    olivierlambertO
    Thanks for your feedback, we'll discuss internally if there's any other possible approach (and I'm not sure).

  • Everything related to Xen Orchestra's REST API

    61 Topics
    476 Posts
    S
    @Studmuffn1134 I changed my link from ws:// to https:// and it now gives me this error File "Z:\Valera\School\Lakeland University\Finished\Programming 2\Python Programs\StudsPrograms.venv\Lib\site-packages\jsonrpc_base\jsonrpc.py", line 213, in parse_response raise ProtocolError(code, message, data) jsonrpc_base.jsonrpc.ProtocolError: (10, 'invalid parameters', {'error': {'message': 'invalid parameters', 'code': 10, 'data': {'errors': [{'instancePath': '/id', 'schemaPath': '#/properties/id/type', 'keyword': 'type', 'params': {'type': 'string'}, 'message': 'must be string'}]}}, 'id': '0a11ec72-9300-4030-a5d2-a5c0286f3811', 'jsonrpc': '2.0'})

  • Terraform, Packer or any tool to do IaC

    30 Topics
    279 Posts
    nathanael-hN
    Hello, I suggest you look also for Packer to build ready to use VM templates, with cloud-init, guest tools, and the softwares you'd need. There's a blog post for this https://xcp-ng.org/blog/2024/02/22/using-packer-with-xcp-ng/.
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  • ForzaF

    Backup does not work if one host in the pool is offline

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    12 Posts
    643 Views
    ForzaF
    @olivierlambert said in Backup does not work if one host in the pool is offline: When you connect to a working, machine, yes it does But XAPI connection isn't persistent: it means, when the pool is disconnected, XO has no recollection whatsoever on who was the "real" master the last time it was connected. The only info we store is the IP address you entered in Settings/server. I agree, functionally speaking, it can be limiting in your case. A viable option would be to save all existing hosts IPs in the XO database, as fallback if we can't connect to the IP you entered. This is not a very common case, that's why it wasn't done before Looks like a good suggestion. Thanks. In my case I migrated everything from the poolmaster to the second host, then changed the second host to pool master, waited an hour and then shut down the old pool master (now just a pool member). XOA was online during the entire process and I had forgotten to check the server list.
  • V

    Overview of a logical allocation of thin provisioned SRs

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    6 Posts
    360 Views
    olivierlambertO
    That's because the effort to change this will be taken into account in XO 6 Alternatively, you can indeed contribute, this will be very welcome!
  • M

    Delta backup fails for specific vm with VDI chain error

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    79 Posts
    11k Views
    M
    Hi ! We are experiencing these kind of problems because we activated Continous Replication and frequency was way too low. Now I want to eliminate all those files in the chain, can I do it manually from XCP-NG Center or XOA ? Thanks !!! [image: 1635327169557-c2aa1fb3-2ed2-41cf-b242-e2a23e6832e4-image.png]
  • T

    continuous replication job - no progress

    Solved
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    21 Posts
    3k Views
    olivierlambertO
    Ping @julien-f and/or @fohdeesha
  • jedimarcusJ

    Netbox Debugging

    Solved
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    9 Posts
    1k Views
    jedimarcusJ
    @pdonias I did an update to Netbox 2.11.12 and it works now, so I don't need to tamper with my XOA.
  • P

    XCP host rebooted: VM's wont start anymore :-(

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    40 Posts
    8k Views
    olivierlambertO
    It can't be done by XO, because XO is using XAPI to make all calls (there's no XAPI command to rename a file on the SR, also XO isn't connected via SSH, so there's 0 change it was caused by XO). So it was done manually at some point (check your host bash history).
  • C

    Clip Board Not Copying Text (Linux) Tools installed [Xen Orchestra]

    bugs in backlog
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    6 Posts
    1k Views
    pdoniasP
    Thanks @cookie-eater2000, we'll take a look.
  • mauzillaM

    Allowing replicated server to start

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    4 Posts
    306 Views
    olivierlambertO
    There's no issue nor restriction to replicate a shutdown VM. CR will work as long as the destination VM never booted (otherwise destination blocks will be modified, so you understand now why we should block boot except if you really know what you do )
  • M

    Error: footer1 !== footer2

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    10 Posts
    929 Views
    M
    @julien-f said in Error: footer1 !== footer2: @markhewitt1978 In that case, please open a support ticket there and then, open a support tunnel for us to investigate Thanks. I shall run it one more time manually to make sure. And if it fails I’ll open a ticket Thanks.
  • S

    Xen Orchestra CLI

    Solved
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    7 Posts
    2k Views
    S
    @stormi Awesome! Thanks again for your help stormi.
  • V

    Backup, CR and snapshots question

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    2 Posts
    694 Views
    olivierlambertO
    Correct, no problem to do that No other limitation. Yes, space will be reclaimed thanks to coalesce after that.
  • N

    Why XOA did not restore the backup to a vm, but a template

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    6 Posts
    601 Views
    T
    @ninghe Are A and B identical servers? No shared storage? Does it work if you use normal snapshot mode?
  • D

    Backup storage - what connects to the remote storage device?

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    2 Posts
    305 Views
    olivierlambertO
    Hi, It doesn't' work that way. XCP-ng is not capable of pushing any data by itself, it has to be pulled. That's exactly why we manage to build XO Proxies to solve this kind of common "enterprise" issue, when you have remote sites
  • M

    Backing up the backup

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    5 Posts
    685 Views
    M
    Doing a bit more hunting it seems like if we could get Arcserve to use the nolock option then that would likely solve the problem, but there's nowhere to add any options and the Arcserve Proxy itself uses the Windows NFS client behind the scenes. Right now we've worked around the problem by creating a separate, read-only SMB share pointing to the same location and using that for Arcserve instead. Our only concern now is what could happen if XO starts a job while Arcserve is still doing its own backup. Edit: I did a bit more Googling after posting the above and came across this thread: https://www.truenas.com/community/threads/nfs-the-process-cannot-access-the-file-because-another-process-has-locked.12644/ ... which suggests that it's actually a long-standing TrueNAS bug. Buried within the comments is this suggestion: If you're having trouble with the NFS locking mechanism, and you would like to use the "NET USE" command, or the [WNetAddConnection] function to mount a NFS share without locking, there's an undocumented registry entry hidden in the NFSNP.DLL: "HKLM\Software\Microsoft\Client for NFS\CurrentVersion\Users\Default\Mount" REG_DWORD "Locking" If the value is "0x0" then locking will be disabled globally. If the value is "0x1" then locking will ben enabled globally. We'll test it and report back.
  • cbaguzmanC

    How setting NFS remote target when NFS target is not all time online?

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    7 Posts
    848 Views
    fohdeeshaF
    @cbaguzman hi, you could try a hard mount instead of soft, then it should constantly retry until it sees the mount again https://www.ibm.com/docs/en/spectrum-protect/8.1.6?topic=considerations-nfs-hard-soft-mounts
  • N

    Failed to join the pool

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    3 Posts
    551 Views
    N
    @gskger thank you a lot. I'll try again.
  • E

    Very minor issue: tooltip location

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    0 Votes
    1 Posts
    163 Views
    No one has replied
  • tsettleT

    Delta backups vs ZFS snapshots

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    4 Posts
    790 Views
    DarkbeldinD
    @tsettle I'm using a cloud to save regularly my full backup, but otherwise i'm only using a Truenas with ZFS.
  • S

    XO console keyboard on iOS and iPadOS - no input possible

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    7 Posts
    806 Views
    M
    @olivierlambert said in XO console keyboard on iOS and iPadOS - no input possible: No but it doesn't mean this won't be solved with a virtual keyboard anyway It would need to be able to trigger the built in iPad / iPhone keyboard for it to be properly usable.
  • E

    Default for create new ...

    3
    0 Votes
    3 Posts
    260 Views
    E
    Whenever a server or pool is needed, so the field doesn't stay empty and requires manual selection. For example, when creating a new VM, the screen is empty with one line: Create new VM on: [pull down] The same goes for some other items but I don't click nearly as much so in particular for creating new VM's it would save some time if a default could be configured. Thanks!