search for: cpuinfo

I have to collect cpuinfo and meminfo from hundreds of machines in preparation of updating our inventory and Xen version. Since we pin cpu and ram for dom0, this mangles the info. Is there way to get the real information? I know that xm top will give me the true RAM, but I need a non-interactive method. Specifically, I nee...

The purpose of this patch is to replace the identify function in host-browser.rb with a new script, host-register.rb. host-register.rb is a qmf ruby console that interfaces with the newly added matahari qmf agent on the ovirt node. While it stores node data in the database with the same behavior as the original host-browser implementation, it acquires the data using the amqp protocol (and

Removes node identification functionality from host-browser.rb and adds a new script, host-register.rb, that takes over that functionality. The chief difference is that host-browser used a simple TCP server setup to get data from the node, while host-register uses the qpid bus to do so. Specifically, it communicates with the matahari qmf agent added to the node in two related patchsets to node

> -----Original Message----- > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On > Behalf Of Mark Sargent > Sent: Sunday, December 04, 2005 10:38 PM > To: CentOS mailing list > Subject: [CentOS] Permission Denied: /proc/cpuinfo > > HI All, > > why do I get the below, > > [root at status1 ~]# /proc/cpuinfo > -bash: /proc/cpuinfo: Permission denied It's not an executable program. Try 'cat /proc/cpuinfo'. -- Marc

...bout this?! It''s normal for domU in Xen-3.3 to have only 16KB of CPU cache size? Thanks! Thiagi 2008/9/18 Thiago Camargo Martins Cordeiro <thiagocmartinsc@gmail.com> > Hi folks! > > After upgrading my Xen-3.2.0 to new Xen-3.3.0/Linux-2.6.18.8-xen-3.3.0 my > domU /proc/cpuinfo shows only: > > administrativo@vsrvXX:~$ cat /proc/cpuinfo > processor : 0 > vendor_id : GenuineIntel > cpu family : 15 > model : 6 > model name : Intel(R) Pentium(R) D CPU 3.40GHz > stepping : 4 > cpu MHz : 3391.500 > *cache...

.../listinfo/flac-dev -------------- next part -------------- diff --git a/src/libFLAC/cpu.c b/src/libFLAC/cpu.c index b9df19a..808d55d 100644 --- a/src/libFLAC/cpu.c +++ b/src/libFLAC/cpu.c @@ -269,9 +269,9 @@ void FLAC__cpu_info_x86(FLAC__uint32 level, FLAC__uint32 *eax, FLAC__uint32 *ebx __cpuid(cpuinfo, ext); if((unsigned)cpuinfo[0] >= level) { #if FLAC__AVX_SUPPORTED - __cpuidex(cpuinfo, ext, 0); /* for AVX2 detection */ + __cpuidex(cpuinfo, level, 0); /* for AVX2 detection */ #else - __cpuid(cpuinfo, ext); /* some old compilers don't support __cpuidex */ + __cpuid(cpuinfo, level)...

I have centos 5.4 on an HP laptop, as below the /proc/cpuinfo shows Dual core, however, there is only 1 processor listed in /proc/cpuinfo. Is the OS only using a single core? jerry ------ processor : 0 vendor_id : AuthenticAMD cpu family : 17 model : 3 model name : AMD Turion(tm) X2 Ultra Dual-Core Mobile ZM-86 stepping...

...all the others are bundled together and cannot be handled independently which used to be possible with the old xen kernel. If further information would be useful please let me know. Thanks, James # xenpm get-cpufreq-para cpu id : 0 affected_cpus : 0 2 3 4 5 6 7 8 9 10 11 cpuinfo frequency : max [2000000] min [800000] cur [800000] scaling_driver : scaling_avail_gov : userspace performance powersave ondemand current_governor : ondemand ondemand specific : sampling_rate : max [10000000] min [10000] cur [20000] up_threshold : 80 scaling_ava...

Noticed C6 had a kernel update on Friday. 2.6.32-696.18.7.el6.x86_64 What is the flag in /proc/cpuinfo that indicates the KPTI patch for Meltdown CVE-2017-5754 for C6? Some distros are using "kaiser" some like Fedora are using "pti". Also noticed some (like Fedora) are displaying "cpu_insecure" under the bugs: heading of cpuinfo.

Hi folks! After upgrading my Xen-3.2.0 to new Xen-3.3.0/Linux-2.6.18.8-xen-3.3.0 my domU /proc/cpuinfo shows only: administrativo@vsrvXX:~$ cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 6 model name : Intel(R) Pentium(R) D CPU 3.40GHz stepping : 4 cpu MHz : 3391.500 *cache size : 16 KB* physical id : 0 siblings :...

Hi I have a compaq R4000 with the 2.4GIG AMD 64 bit. 4000+ rated. proc cpuinfo reports cpu Mhz as 997.481 Do I have to run the 64 bit version to have things run correctly? I just have the normal 4.2 loaded at this time. The laptop seems slow for 4000+ as reflected by the cpu Mhz also. Any thoughts on running the 32 bit version of 4.2 vs the 64 bit version of 4.2? Jerry

...the capability just fine and I > can''t figure out why the Dom0 cannot. I have an Opteron 6128 running on > an ASUS KGPE-D16. I know the SVM capabilities are enabled in the bios. > I assume this problem is kernel related. What in the kernel do I need > to set such that /proc/cpuinfo lists SVM. I am running a gentoo-dom0 > kernel." > > I have found that "xm dmesg | grep xvm" is indeed showing SVM is enabled > while "grep svm /proc/cpuinfo" is now. Will this pose a problem or will > Windows guests be able to run just fine? > > >...

I just noticed that my Dual core mobile AMD ZM-82 is only showing one processor in /proc/cpuinfo and not two. Is there a reason? I am running centos 5.2 x86_64. uname -a Linux demobox.msgnet.com 2.6.18-92.el5 #1 SMP Tue Jun 10 18:51:06 EDT 2008 x86_64 x86_64 x86_64 GNU/Linux Jerry -------------- more /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 17 mo...

Hi All, Sorry if this is a stupid question. I am walking into someone else''s xen install, and don''t have access to the host os at the moment. How do I tell just from a domU (with Ubuntu) if it is PV or HVM. I have looked through the forums and documentation and it seems to be very easy to figure this out from dom0, but unfortunately that isn''t possible at the

...ted with virt-install with forced CPU model like below > virt-install --virt-type kvm --name compute-0 --cpu >Haswell,+fma,+movbe,+fsgsbase,+bmi1,+hle,+avx2,+smep,+bmi2,+erms,+invpcid,+rtm >--ram=61440 --vcpus=20 --os-type=linux --os-variant=generic > >After guest installation /proc/cpuinfo show model name as Haswell . >However Libvirt virsh capabilities show CPU configuration as "SandyBridge . >" > You are running the 'virsh capablities' in the guest as well, right? Make sure you have same versions of libvirt in the guest and the host so that they have th...

Hi, I''m building Xen on a 64bit machine, then using the xen.gz from that on a 32bit host (so that it can boot 64bit guests). This works fine. However I note that after booting xen.gz from 3.2-testing /proc/cpuinfo has different flags. 3.2.1 is the same. I have not yet tried 3.3.x. 3.2.0 results in: flags : fpu de tsc msr pae mce cx8 apic sep mtrr mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm 3.2-testing...

...rce "net/Kconfig" Index: kvm/arch/s390/kernel/early.c =================================================================== --- kvm.orig/arch/s390/kernel/early.c +++ kvm/arch/s390/kernel/early.c @@ -143,6 +143,10 @@ static noinline __init void detect_machi /* Running on a P/390 ? */ if (cpuinfo->cpu_id.machine == 0x7490) machine_flags |= 4; + + /* Running under KVM ? */ + if (cpuinfo->cpu_id.version == 0xfe) + machine_flags |= 64; } #ifdef CONFIG_64BIT Index: kvm/arch/s390/kernel/setup.c =================================================================== --- kvm.orig/arch/s3...

...rce "net/Kconfig" Index: kvm/arch/s390/kernel/early.c =================================================================== --- kvm.orig/arch/s390/kernel/early.c +++ kvm/arch/s390/kernel/early.c @@ -143,6 +143,10 @@ static noinline __init void detect_machi /* Running on a P/390 ? */ if (cpuinfo->cpu_id.machine == 0x7490) machine_flags |= 4; + + /* Running under KVM ? */ + if (cpuinfo->cpu_id.version == 0xfe) + machine_flags |= 64; } #ifdef CONFIG_64BIT Index: kvm/arch/s390/kernel/setup.c =================================================================== --- kvm.orig/arch/s3...

...want all the user creation etc to be done before the machine reboots so that I can set up init.d scripts to do a start of hadoop . So I run the puppetd --server ... --one-time --no-daemonize as part of the late_command with a chroot /target . But this fails saying cannot find local fact /proc/cpuinfo . I tried to a mount /proc in the script but the machine hangs. Is this a known problem http://groups.google.com/group/puppet-users/browse_thread/thread/b2e38f8ee8052b9c has a solution but it does not work . The only difference I can see is that it runs the puppetd as -in-target instead of a ch...

I just noticed something interesting with the pv_ops dom0 kernel that I built from Jeremy''s git tree. When I run ''cat /proc/cpuinfo'' the output shows the processors have 0.000 MHz. Everything runs fine I just thought it was interesting. processor : 3 vendor_id : AuthenticAMD cpu family : 16 model : 4 model name : AMD Phenom(tm) II X4 940 Processor stepping : 2 cpu MHz...