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    qemu 2.0 released

    qemu 2.0 released http://wiki.qemu.org/ChangeLog/Next
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    Upgrade to PVE 3.2-2,windows 2003 VMs second harddisk's letter miss

    Re: upgrade to PVE 3.2-2/82599a65,windows 2003 VMs second harddisk LOST ... I can not reproduce the lost disk letter probloem . Sorry for the noise.
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    2 serial ports and parallel port show up in Win7/2008R2 Guests after updating to 3.2

    Re: 2 serial ports and parallel port show up in Win7/2008R2 Guests after updating to Downgrade pve-qemu-kvm to 1.4-17 solve the problem. JUST for TESTING wget http://download.proxmox.com/debian/dists/wheezy/pve-no-subscription/binary-amd64/pve-qemu-kvm_1.4-17_amd64.deb dpkg -i...
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    2 serial ports and parallel port show up in Win7/2008R2 Guests after updating to 3.2

    Re: 2 serial ports and parallel port show up in Win7/2008R2 Guests after updating to Same problem with windows 2003 R2
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    Upgrade to PVE 3.2-2,windows 2003 VMs second harddisk's letter miss

    Re: upgrade to PVE 3.2-2/82599a65,windows 2003 VMs second harddisk LOST ... How can I revert QEMU to pve-qemu-kvm: 1.4-17 ? Lost 2nd HD letter and the WARING serial COM may be involved with the new qemu ?
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    Upgrade to PVE 3.2-2,windows 2003 VMs second harddisk's letter miss

    Re: upgrade to PVE 3.2-2/82599a65,windows 2003 VMs second harddisk LOST ... Solved. :D All I need to do is re-assign a NEW letter to second disk, for example letter D: Not sure this problem can be reproduced. One more question: How to remove the WARING devices serial ports COM1 COM2 ? PVE...
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    Updates for Proxmox VE 3.2 (including new kernel, qemu 1.7.1, ...)

    After upgrade to 3.2-2,I have some problem. Please see this thread http://forum.proxmox.com/threads/18298-upgrade-to-PVE-3-2-2-82599a65-windows-2003-VMs-second-harddisk-LOST
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    Upgrade to PVE 3.2-2,windows 2003 VMs second harddisk's letter miss

    Upgrade to PVE 3.2-2/82599a65,windows 2003 VMs lost second harddisk letter :( before upgrade pveversion -v proxmox-ve-2.6.32: 3.1-114 (running kernel: 2.6.32-26-pve) pve-manager: 3.1-24 (running version: 3.1-24/060bd5a6) pve-kernel-2.6.32-20-pve: 2.6.32-100 pve-kernel-2.6.32-25-pve...
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    Windows network performance test tools

    iperf for windows maybe the bottleneck. NTttcp should be used. http://gallery.technet.microsoft.com/NTttcp-Version-528-Now-f8b12769
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    After update to 3.2: VM crashing during backup

    Thanks. I cannot reproduce the bug but your response is very quickly. :D Great work!
  11. E

    Proxmox VE 3.2 released!

    You can update to PVE 3.2 use repo "pve-no-subscription"
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    Two proxmox ve servers with DRBD shared storage

    Thanks,your video tutorials is very informative.
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    Two proxmox ve servers with DRBD shared storage

    Hi @halnabriss , you use fence_ilo device,but is the virtualbox vms have ilo ? fence_ilo is the same as HP ilo ?
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    Windows guests prompting 'Safely remove hardware' for critical devices

    Maybe the forum change something ? Use CODE seem OK now
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    Windows guests prompting 'Safely remove hardware' for critical devices

    works. here is my .bat :: Disable eject hard disk :: Original value: 6 reg.exe add "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\PCI\VEN_1AF4&DEV_1000&SUBSYS_00011AF4&REV_00\3&13c0b0c5&0&90" /v Capabilities /t REG_DWORD /d 2 /f :: Disable eject ballon :: Original value: 6 reg.exe add...
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    open vswitch support ?

    disable brcompat seem help ? https://ask.openstack.org/en/question/4272/how-do-you-make-the-iptables-work-compatibly-with-open-vswitch/ The brcompat has been removed from Open vSwitch in recent versions Open vSwitch has been merged into kernel 3.3, so maybe RHEL7 kernel support it ?
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    open vswitch support ?

    Why Open vSwitch?http://git.openvswitch.org/cgi-bin/gitweb.cgi?p=openvswitch;a=blob_plain;f=WHY-OVS;h=ac9a3815a1a00ca3ad024bfb7d6652a040de8899;hb=HEAD
  18. E

    open vswitch support ?

    Seem Open vswitch bridge have better performance . http://s3hh.wordpress.com/2013/08/28/libvirt-defaults-and-openvswitch-bridge-performance/ Another question: If all KVM vms in the same vlan,what is the best way to do networking isolate ?