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  1. 4.4-12 PCI passthrough failed can't claim BAR 6 no space for [mem size 0x... pref] failed to assign

    Hi, Just upgraded to Virtual Environment 4.4-12/e71b7a74 It seems the change breaks PCI passthrough, those erros are in system log and the intel quad port gigabit network adapter no longer works in the guest: [ 0.320272] pci 0000:03:00.0: can't claim BAR 6 [mem 0xffc00000-0xffffffff pref]...
  2. systemd Cannot add dependency job for unit cgmanager.service and display-manager.service

    systemd Cannot add dependency job for unit cgmanager.service and display-manager.service Hi, upgrade to the new Virtual Environment 4.4-12/e71b7a74 version and noticed those fail warnings in the system log, should I be worried of those? Not sure if those exists in the old version. [...
  3. Sometimes lxc vm starts hang with blank console or 'connected to tty1'

    Hi, Sometimes my lxc vms will hang after start, only blank starting console without any ouput; or the console stopped at the 'connected to tty1' ctrl+a q, ctrl + a a, promot and not continue to give the login in promot, (can login via ssh most of the time.) What could be the problem? It...
  4. Does passing through harddisk disable the vm's snapshot functionality?

    Does passing through harddisk disable the vm's snapshot functionality? Hi, I have a vm, used to be able to take snapshots fine. But now the snapshot button is greyed out. The only special point I can think of is it has passing through harddisks. So with passing though hd, can I still do...
  5. proxmox ve 4.4-5's virtio scsi's broken, how to downgrade?

    proxmox ve 4.4-5's virtio scsi's broken, how to downgrade? Issue https://forum.proxmox.com/threads/proxmox-4-4-virtio_scsi-regression.31471/ How to downgrade to a lower version, without backing up the vm files and confs?
  6. Debian LXC container won't start after update due to fastboot.tmp

    Debian LXC container won't start after update due to fastboot.tmp the error is root@pve:~# lxc-start -n 113 -F --logfile /var/113.log unable to open file '/fastboot.tmp.11018' - Read-only file system error in setup task PVE::LXC::Setup::pre_start_hook lxc-start: conf.c: run_buffer: 347 Script...
  7. best practise for ZFS over iSCSI? (FreeNAS)

    Hi, I guess ZFS over iSCSI would be better than just use iSCSI share + LVM on top of the iSCSI share, since it gives the benifit of easy snapshot and clone right? So I have a new installation of FreeNAS to provide iSCSI. Is it best to use a new zvol and device type extend or a new dataset...
  8. [SOLVED] block device/hard disk passthrough, use virtio or scsi?

    Hi, While passthrough the hard drive to the kvm guest, am I supposed to use virtio or scsi mode for best IO performance? The device is identified as scsi0 and scsi1 , so what I used is qm set 103 -scsi0 /dev/disk/by-id/ata-ST3000DM001-XXXXXXX qm set 103 -scsi1...

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