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    High Availability + Replication = Disaster

    Error. "2024-03-11 08:54:04 110-0: volume 'rpool/data/vm-110-disk-0' already exists" I just went to Replication under Datacenter and configured each one there. Then the replication will be happy and the next time I need to failover, it will error again.
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    High Availability + Replication = Disaster

    Hi, I've configured HA and replication, but when I actually reboot a server, the failover fails stating that the volume already exists at the target node. Some helpful info: I have 8x nodes my goal is to have replications every 15m when there's an event that causes a failover, either a quick...
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    How to change timing of backups

    The PERSONAL tabs!! Thank you so much. It was in crontab-e.
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    Corosync Best Practice

    Thank you, again. Yep, Cluster = corosync in my mind. I’ll set it for speed.
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    Corosync Best Practice

    Wow! This is very helpful. Thank you! Yep, they are 2x totally different NICs (10G Fiber for Management and VMs / 1G Copper for Cluster). Last question: If you had my setup, would you push migrations through the 1G Cluster or 10G Management?
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    How to change timing of backups

    I have an Ubuntu 22 VM running on TrueNAS. I set up this VM to backup to Proxmox Backup Server. I have no recollection of setting a time. The backup runs every night at 9p. I want to push this to like 2a. Any ideas how I might have programmed the timing originally?? My crontab looks like...
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    Corosync Best Practice

    I'm trying to figure out the best way to ensure corosync has its own network. Please let me know if any of these points weren't ideal and why: I created a VLAN with no gateway (just a space on my switch with a unique subnet) 10.5.0.X and set all 8x of my nodes to addresses on that subnet. I...

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