@Jonathon this is really nice to have shared, as we are looking to migrate from the RKE cluster we've deployed on bare-metal Xen to XCP-ng VMs to setup an RKE2 cluster to migrate to.
Will review this and probably have a bunch of questions!
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Best posts made by andrewperry
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RE: DevOps Megathread: what you need and how we can help!posted in Infrastructure as Code
Latest posts made by andrewperry
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RE: DevOps Megathread: what you need and how we can help!posted in Infrastructure as Code
@Jonathon this is really nice to have shared, as we are looking to migrate from the RKE cluster we've deployed on bare-metal Xen to XCP-ng VMs to setup an RKE2 cluster to migrate to.
Will review this and probably have a bunch of questions!
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RE: Live Migration Very Slowposted in Management
@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!
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RE: Difference between "pool", "host" and "server".posted in Xen Orchestra
@pdonias nice - so I gather we can delete from the 'server' settings the secondary host that we tried adding there, but is showing an error.
From what you say, I gather the 'pool connections' is for master servers of pools so there should just be one in the settings for each pool?
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RE: Difference between "pool", "host" and "server".posted in Xen Orchestra
@ZaphodB I have the same experience some 2.5yrs later - I don't know why there isn't some more clarity in XO as to what and when you should add a machine as a "Server" under settings. When I installed XCP-NG on my second 'host' it joined the pool but wasn't added in XO as a "Server".
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RE: Cant Boot Ubuntu 22.04 LTS after release updateposted in Xen Orchestra
@Meth0d thanks for sharing your experience. Fortunately I was able to just hit "Convert to HVM" after my imported PV failed to reboot after upgrade from 20.04 to 22.04 - was all set to load a livecd etc too!
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RE: Live Migration Very Slowposted in Management
Were you able to work it out? I have a 32GB RAM domU that keeps failing migration between nodes unfortunately!
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RE: Backup / Migration Performanceposted in Backup
@john-c I am seeing an option for Migration compression in XO, under Xen settings on the Advanced tab for a Pool of 8.2.1 servers. Haven't tried it though.
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RE: Bringing modern virtualization in the Arm-powered Datacenterposted in News
@olivierlambert thanks for investing in this. Great news!
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RE: Is Cold Migration of VMs from XCP-ng 8.3 back to 8.2.1 Not Supported?posted in XCP-ng
@olivierlambert this is a concern for me with moving to 8.3 - having a bunch of VMs just migrated from Xen with PV. I understand 8.3 doesn’t support PV and potentially some older operating systems. Will there be a page of supported OS / Distribution versions or have I just not looked hard enough for one that’s already there?