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    • olivierlambertO

      XCP-ng & XO at Vates

      Your setup!
      • • • olivierlambert
      6
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      6
      Posts
      49
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      olivierlambertO

      IIRC, it was Startech and it worked without any issues.

      More recently, I purchased many Sabrent PCIe adapters (without any bracket) they are really convenient to work with! It's perfect to give your R730 a very fast storage device 🙂

    • L

      Could not change "-machine" by 'xe vm-param-set'

      Compute
      • • • lyan
      5
      0
      Votes
      5
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      61
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      T

      Hi @lyan,

      This might be related to a known issue about PCI passthrough with nvme devices: the kernel tries to allocate more MSI-X vectors than the guest can handle. You can try to increase the number of guest IRQs with the Xen boot parameter extra_guest_irqs. The default is 64 and you can increase it to 128 with:

      /opt/xensource/libexec/xen-cmdline --set-xen "extra_guest_irqs=128"

      A reboot of the host is needed.

    • brodiecyberB

      Vates Supporting OpenTofu (Terraform alternative)

      Advanced features
      • • • brodiecyber
      3
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      3
      Posts
      55
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      brodiecyberB

      Hello @olivierlambert thanks for the response

      Right now the future for automation on XCP-ng and Xen Orchestra looks bright.
      And im looking forward to all the new Features like XOSTOR RunX and XOlite

    • D

      XO Rest API Supported Queries

      REST API
      • • • DustyArmstrong
      16
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      Votes
      16
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      239
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      julien-fJ

      @DustyArmstrong Perfect, thanks for your feedback 🙂

    • K

      Xen Orchestra API and documentation - Examples

      REST API
      • • • KPS
      3
      0
      Votes
      3
      Posts
      61
      Views

      julien-fJ

      @KPS Both APIs are completely different, the oldest one has never been intended for public consumption, it was developed for XO's internal needs even though we are not preventing anyone from using it 🙂

      The REST API has been created exactly to address the need of a public API, use it if it covers your need.

      Also, feel free to provide feedback and we'lll improve it.

      Regarding the limit issue, it has been fixed 6 weeks ago, please make sure you are up to date.

    • L

      qemu-dp vs qemu

      Development
      • • • lyan
      1
      0
      Votes
      1
      Posts
      23
      Views

      No one has replied

    • J

      Kernel panic on fresh install

      Compute
      • • • JEDIBC
      26
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      Votes
      26
      Posts
      274
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      S

      @tuxen said in Kernel panic on fresh install:

      @sasha It's worth notice that the BIOS (from 2019) is relatively old/outdated. It's recommended to update the BIOS to a more recent version.

      Thank you for pointing out! I'll try to reach support team for this.

    • N

      Non-server CPU compatibility - Ryzen and Intel

      Compute
      • • • nhoty
      88
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      8.3k
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      A

      There is very little information on this issue
      I'll ask you again more specifically here

      Who used the MSI MEG X670E ACE?

      Since there have already been not very good reviews on specific models for example ASUS

    • K

      How fast are your backups

      Backup
      • • • KPS
      13
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      Votes
      13
      Posts
      99
      Views

      olivierlambertO

      @rjt AWS isn't using XAPI. Only XenServer and XCP-ng are using XAPI. It's mostly unrelated to Xen performance (at least not at this point).

    • olivierlambertO

      XOSTOR hyperconvergence preview

      XOSTOR
      • • • olivierlambert
      339
      5
      Votes
      339
      Posts
      30.3k
      Views

      SwenS

      @gb-123 pool master does not need to be linstor controller. Try this command on the other hosts. It will only work on the node which is the linstor controller.

    • stormiS

      XCP-ng 8.3 beta 🚀

      News
      • • • stormi
      75
      5
      Votes
      75
      Posts
      3.5k
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      L

      @john-c Maybe you could add an intel NIC if you have a spare one.
      I like DELL servers but not much the Broadcom they provide to save some bucks.

    • J

      vm import hangs, and does not complete

      Management
      • • • Jonathon
      16
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      16
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      168
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      J

      @Jonathon @olivierlambert If it is not being blocked, then it may be their efforts to prevent node saturation by moving from node to node. What plan are you on, is it the free one?

      If so then this movement will occur more frequently as they move from node to node roughly around every 5-10 minutes. So will experience this loss (timeout) of connection on a regular basis! With a paid plan its much less frequently, also the Cloudflare ZT support team with detailed logs may be able to aid in stabilising connectivity.

      https://community.cloudflare.com/t/my-remote-users-drop-at-least-5-times-a-day-randomly/474817
      https://community.cloudflare.com/t/cloudflare-ssh-proxy-dropping-connections/397306

      Their minimum paid plan with 100% uptime and SLA is the "Pay-as-you-go" plan. So if your going to be carrying out actions in XOA regularly over a remote connection, which need to have a long timeout then a paid plan would pay for itself.

    • olivierlambertO

      VMware migration tool: we need your feedback!

      Migrate to XCP-ng
      • • • olivierlambert
      273
      6
      Votes
      273
      Posts
      8.0k
      Views

      K

      @florent
      Sorry, that was the problem.
      I was mislead by the wording "Source VM stopped before the last delta transfer (after final snapshot). Needed to fully transfer a running VM" in the GUI.

    • Tristis OrisT

      Weird alarm logic

      Management
      • • • Tristis Oris
      5
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      Votes
      5
      Posts
      47
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      Tristis OrisT

      weird. got it.

    • H

      Pools don't appear then disappear on custom XO but are fine on XOA

      Management
      • • • Hibikisayo
      17
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      17
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      210
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      olivierlambertO

      It's hard to assist without much information. Can you check the IP of the host is correct? (if you navigate to it).

    • J

      Netbox sync feature: Keep existing IPs

      Advanced features
      • • • jpasher-work
      7
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      Votes
      7
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      152
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      J

      @pdonias That would make sense for most use cases. If no tools are detected (whether running or not), don't do anything with IPs.

      However, that leads to a different corner case. What if you shut down a machine that you don't intend to bring back up (except if there's an emergency), and you do want the IPs to get removed. Maybe at that point, the responsibility falls on the admin to manually update Netbox.

    • K

      Solved xo-cli and REST - show available fields

      REST API
      • • • KPS
      3
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      Votes
      3
      Posts
      31
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      K

      @julien-f
      Thank you very much!!! GREAT!

    • J

      XOA not creating ISO SR

      Management
      • • • Jossk
      14
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      Votes
      14
      Posts
      69
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      J

      @olivierlambert Sorry. I was working some other stuff, so I haven't had a chance to look. And I don't know if I will have time until next weekend.

      Thank you for checking up, though. I will post when I have an update on the situation.

    • mauzillaM

      Remove a host from a pool

      Management
      • • • mauzilla
      15
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      15
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      1.8k
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      tjkreidlT

      @kevdog You can force a host to be ejected even if the host is not reachable any longer from the pool master using:
      xe host-forget uuid=UUID
      If there is any issue because VMs are thought to be running still on that host,
      you may need to do a power state reset on such before you can get rid of that host.
      See if that works for you.

    • mdavicoM

      Delta Backup AssertionError

      Backup
      • • • mdavico
      10
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      10
      Posts
      76
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      mdavicoM

      @olivierlambert Checking the storage where the delta backups are, I find 13 copies, and I have a retention of 7 configured.

      235b1aae-b8f9-4f3c-b732-b6a79977628a-image.png