search for: hexacore

...3.147 No irq handler for vector (irq -1) do_IRQ: 18.117 No irq handler for vector (irq -1) do_IRQ: 3.103 No irq handler for vector (irq -1) do_IRQ: 3.169 No irq handler for vector (irq -1) do_IRQ: 18.201 No irq handler for vector (irq -1) The machine is an HP ProLiant DL580-G5 series with 4x Xeon hexacore processors installed, along with 32G of RAM at this time. I am happy to post more dmesg output if it's of any help. Kernel version is: 2.6.32-358.18.1.el6.x86_64 --- Howard Leadmon

Hello List, I am testing a XCP1 CentOS 5 paravirt vm with CloudLinux. http://cloudlinux.com/ CloudLinux is a great product for shared hosting and I was evaluation same on a paravirt guest. I found a strange thing in XCP. CloudLinux provides xen kernel for DomUs and after installing the CloudLinux in a DomU it actually got 32 cpus inside. I had assigned only 2 vCPU to that DomU. To confirm this I

Hello List, I am testing a XCP1 CentOS 5 paravirt vm with CloudLinux. http://cloudlinux.com/ CloudLinux is a great product for shared hosting and I was evaluation same on a paravirt guest. I found a strange thing in XCP. CloudLinux provides xen kernel for DomUs and after installing the CloudLinux in a DomU it actually got 32 cpus inside. I had assigned only 2 vCPU to that DomU. To confirm this I

Hello, BSOD 0x00000101 CLOCK_WATCHDOG_TIMEOUT randomly appears on all HVM Windows 2008R2 (with signed GPLPV drivers) with vcpu''s>=2 after upgrading CPU to hexacore i7-3930K. xen and qemu-dm logs have no suspicious entries after bsod. Before upgrade CPU was i7-2600 and all HVM''s works fine. Such problem persist on all motherboards with i7-3930K,and disappear after moving Dom0 with vm images to i7-2600. Disabling HT did not solve the problem. Current...

Thanks Keith. We checked, and indeed libopenblas is not linked against libomp nor libgomp. We suspect this is because we used conda to install R and OpenBLAS. So I guess we should be barking up the conda tree instead? By the way, I also noticed on my home machine (Ubuntu), /usr/lib/libopenblas.so.0 is also not linked against those, for what that's worth. Regards, Ben On 01/10/2018 12:04

...02 MSK 2013 xend_config_format : 4 node1~ # dmidecode L | grep -A2 "Core Count" Core Count: 6 Core Enabled: 6 Thread Count: 12 So, HyperThreading is actually enabled, but Xen shows (and operates) only phisycal cores. As far, as I remember, when I used Xen on hexacore i7 some time ago, there was 12 cores to operate. So, is it normal behaviour for now, and cant it be fixed somehow? And, also, maybe I need to paste something else? _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users