[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-users] present domU with 1 CPU with multiple cores
Jeff, Thanks for your reply! Regarding the "xm vcpu-list": that's what I was looking for (RTFM). However I still have no luck with the cpuid. One of the example config files contains the following section for a one socket 8 core cpu: # Expose to the guest multi-core cpu instead of multiple processors # Example for intel, expose a 8-core processor : #cpuid=['1:edx=xxx1xxxxxxxxxxxxxxxxxxxxxxxxxxxx, # ebx=xxxxxxxx00010000xxxxxxxxxxxxxxxx', # '4,0:eax=001111xxxxxxxxxxxxxxxxxxxxxxxxxx'] # - CPUID.1[EDX][HT] : Enable HT # - CPUID.1[EBX] : Number of vcpus * 2 # - CPUID.4,0[EAX] : Number of vcpus * 2 - 1 #vcpus=8 Therefore I figured that for a single CPU with 2 cores I needed to change this as follows: cpuid=['1:edx=xxx1xxxxxxxxxxxxxxxxxxxxxxxxxxxx,ebx=xxxxxxxx00000100xxxxxxxxxxxxxxxx','4,0:eax=000011xxxxxxxxxxxxxxxxxxxxxxxxxx'] vcpus=2 However my application still complains that 'The server has 2 CPUs, but this product is licensed for 1'. What am I doing wrong? I have a m1.xlarge instance on Amazon EC2, which exposes a single CPU with 4 cores to the OS and the application eats that perfectly. So it should be possible... Also I cannot find any documentation on the cpuid syntax (e.g. none in the xmdomain.cfg manpages). Could anyone point me to that or just explain it to me? Thank you very much in advance! Best wishes, Jonathan Salomon IT Manager Panaya Inc. - Cut 50% of your SAP upgrade cost with automation software. Tel: +972 (0) 9 761 8007 Cell: +972 (0) 52 7335999 Fax: +972 (0) 9 746 7901 E-mail: jonathan@xxxxxxxxxxxxx Web: www.panayainc.com _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |