Hello.
I have big problem with KVM machine with Centos and Sybase DB. I defined for this machine 1 CPU with 4 cores. Sybase are checking what kind cpu kvm is using and where cores comes from, and it detected, that cores are coming from different CPU's (hipervisor has 2 CPU with 4 cores both, HyperThreading is on, so i have 16 virtual cores.)
So i must bond cores from only one CPU to KVM machine with Sybase.
I found two solutions for this:
1. with libvirt: http://docs.fedoraproject.org/en-US/Fedora/13/html/Virtualization_Guide/ch25s06.html
2. without libvurt: http://www.linux-kvm.com/content/tip-running-your-vm-specific-cpus
My hipervisor is Proxmox 1.8:
pve-manager: 1.8-18 (pve-manager/1.8/6070)
running kernel: 2.6.18-6-pve
proxmox-ve-2.6.18: 1.8-15
pve-kernel-2.6.18-6-pve: 2.6.18-15
pve-kernel-2.6.18-1-pve: 2.6.18-4
qemu-server: 1.1-30
pve-firmware: 1.0-11
libpve-storage-perl: 1.0-17
vncterm: 0.9-2
vzctl: 3.0.28-1pve1
vzdump: 1.2-14
vzprocps: 2.0.11-2
vzquota: 3.0.11-1
pve-qemu-kvm-2.6.18: 0.9.1-15
Without libvirt solution demand qemu-system package, but when i tried to install it, new package want to change main qemu package, which is part of pvedaemon package, so installation failed.
Proxmox has not libvirt.
If someone had this problem? How to solved this?
I have big problem with KVM machine with Centos and Sybase DB. I defined for this machine 1 CPU with 4 cores. Sybase are checking what kind cpu kvm is using and where cores comes from, and it detected, that cores are coming from different CPU's (hipervisor has 2 CPU with 4 cores both, HyperThreading is on, so i have 16 virtual cores.)
So i must bond cores from only one CPU to KVM machine with Sybase.
I found two solutions for this:
1. with libvirt: http://docs.fedoraproject.org/en-US/Fedora/13/html/Virtualization_Guide/ch25s06.html
2. without libvurt: http://www.linux-kvm.com/content/tip-running-your-vm-specific-cpus
My hipervisor is Proxmox 1.8:
pve-manager: 1.8-18 (pve-manager/1.8/6070)
running kernel: 2.6.18-6-pve
proxmox-ve-2.6.18: 1.8-15
pve-kernel-2.6.18-6-pve: 2.6.18-15
pve-kernel-2.6.18-1-pve: 2.6.18-4
qemu-server: 1.1-30
pve-firmware: 1.0-11
libpve-storage-perl: 1.0-17
vncterm: 0.9-2
vzctl: 3.0.28-1pve1
vzdump: 1.2-14
vzprocps: 2.0.11-2
vzquota: 3.0.11-1
pve-qemu-kvm-2.6.18: 0.9.1-15
Without libvirt solution demand qemu-system package, but when i tried to install it, new package want to change main qemu package, which is part of pvedaemon package, so installation failed.
Proxmox has not libvirt.
If someone had this problem? How to solved this?