Hi all! I've a cluster (active/passive) with two KVM VM with Asterisk and Pacemaker+Corosync. I wonder if anyone tried to use a OpenVox A400P card from a virtual machine. My idea is to have both nodes accessing this card. I don't know if it is possible, I wish that in this scenario when a node is accessing the card, the other don't use it. Of course this is a scenario for testing, but I wonder if I can do this kind of configuration on the cluster over virtual machines. Hardware: Motherboard: ASUS M2N32-SLI DELUXE ACPI BIOS Revision 0706 Processor: AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ The hardware seems to support IOMMU, but it is not enabled: # dmesg | grep -i iommu [ 0.000000] Please enable the IOMMU option in the BIOS setup [ 0.654618] PCI-DMA: using GART IOMMU. [ 0.654623] PCI-DMA: Reserving 64MB of IOMMU area in the AGP aperture Software versions: # uname -a Linux ss01 2.6.39-bpo.2-amd64 #1 SMP Thu Aug 4 11:42:06 UTC 2011 x86_64 GNU/Linux # kvm --version QEMU emulator version 1.1.2 (qemu-kvm-1.1.2+dfsg-5~bpo60+1, Debian), Copyright (c) 2003-2008 Fabrice Bellard Thanks in advance for your reply. Regards, Daniel -- Daniel Bareiro - System Administrator Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37 Powered by Debian GNU/Linux Squeeze - Linux user #188.598
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