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    LXC on PVE7 crashes with UNSUPPORTED(1)

    A few months ago I installed new hardware and migrated our old systems from pve6 to pve7. One LXC container, a lightly loaded email server, crashes after 5-10 days putting the whole server filesystem in "read-only" mode. It effects all other LXC/VM on the machine and the only recovery is reboot...
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    Setting up 3-node cluster switching

    Hi all, I'm searching but not finding the right answers. New to VLAN's and want to be sure to get it right! What is the strategy when using three nodes and three switches? I have CEPH network (10GBe), corosync net, and the local users LAN. My plan is to used tagged VLAN on separate CEPH and...
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    Backup Failing on GlusterFS

    I'm running Proxmox 4.4-24 with all current updates and having a problem with nightly backups to a GlusterFS. It has run fine for over a year with no errors and good write speed. Backups are fast. In the past week they started failing with the following error: "INFO: lzop: Read-only file...
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    Directory '/var/run/screen' must have mode 777.

    I have a new install of 4.4 that has subject problem with screen. I can fix the problem by chmod 777 but I don't understand why the problem comes back after each reboot. This problem started after I backed up the OS (fresh install) and restored it on md/raid. Other installations I've done, that...
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    KVM / CentOS 6.8 random hang with 100% CPU

    I have a problematic VM that randomly hangs with CPU usage pegged to the max. the load average goes 30+ and though I can ping the machine as normal, the console never responds and all users are locked out. Until the crash, the system runs under 1.00 load average. I have to stop/start to get it...
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    MegaRAID = megaproblem

    I am trying an installation on a machine with LSI 9240-8i PCI-express raid controller and kernel boot stalls indefinitely on boot with the following message: >>>PVE 2.1<<< ... megasas: INIT adapter done INFO: task modprobe:289 blocked for more than 120 seconds. "echo 0 >...
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    Big error with 2.6.32-19-pve on HP server

    Hello, we updated our DL380 G7 to Proxmox version 2.3 over the weekend and have had to back down to pve-16 due to problems with high load average and random kernel panics. The big killer seems to be intel-iommu though there are other oops logged. Mar 26 18:48:59 proxmox kernel: ------------[...
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    Special networking options?

    Hello, I recently upgraded a couple Asterisk servers to proxmox 2.2 (with all updates) runnning CentOS 6.x in an openvz container. The process went extremely well and everything has been working great for a few weeks with the exception of IAX trunks. Initially they worked fine from V to V and V...

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