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  1. M

    Update from recent version to 6.2.12 causing unstable network for VMs

    Interesting to hear. I‘ve rebooted our switches like a week ago and it did not have any impact. We‘re using Dell Switches with LACP in a VLT setup to create the redundant connections. The interesting thing is that I could even measure loss between VMs on the same host. Still, it would be very...
  2. M

    Update from recent version to 6.2.12 causing unstable network for VMs

    Interesting. I'm currently reinstalling on of the hosts with the old image. Let's see if that solves the issue on that specific host. If that is the case we'll probably reinstall all hosts on the old image as a short-time fix. Anyhow it could be very interesting to troubleshoot this issue more...
  3. M

    Update from recent version to 6.2.12 causing unstable network for VMs

    Hi, looks like we have a similar problem in our cluster. I did not yet had the time to troubleshoot it in depth but we're experiencing very unstable connectivity between the VMs, too. In case of IPv6 we've experienced IPv6 NDP not to be working and we were able to fix that by disabling...

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