Coreinfo reports i7-3770 CPU doesn't support EPT (aka SLAT) and VMX

Posted by Toro on Server Fault See other posts from Server Fault or by Toro
Published on 2012-10-12T08:59:44Z Indexed on 2012/10/12 9:40 UTC
Read the original article Hit count: 659

Filed under:

virtualization

|

cpu

|

i7

Here is the output:

Coreinfo v3.05 - Dump information on system CPU and memory topology
Copyright (C) 2008-2012 Mark Russinovich
Sysinternals - www.sysinternals.com

Note: Coreinfo must be executed on a system without a hypervisor running for
accurate results.

Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Intel64 Family 6 Model 58 Stepping 9, GenuineIntel
HYPERVISOR      *       Hypervisor is present
VMX             -       Supports Intel hardware-assisted virtualization
EPT             -       Supports Intel extended page tables (SLAT)

According to Intel the CPU does have a VMX and EPT support.

© Server Fault or respective owner

Related posts about virtualization

Storage Virtualization, Redux: Arise File Virtualization

as seen on Internet.com - Search for 'Internet.com'
As virtual storage finds its way into enterprises, file-level and block-level virtualization are most talked-about approaches. Block-level virtualization has already captured the hearts of many firms. Now, file-level virtualization is gearing up for a second coming. >>> More
Free Oracle Special Edition eBook - Server Virtualization for Dummies

as seen on Oracle Blogs - Search for 'Oracle Blogs'
Oracle has released a quick and easy-to-read guide on Oracle Virtualization. Now available is "Server Virtualization for Dummies," an Oracle Special Edition eBook. Need to virtualize, but not sure where to start? Virtualization should make things simpler, not more complex. … >>> More
Reducing Virtualization's Storage Demands

as seen on Internet.com - Search for 'Internet.com'
They're early in development, but some new technologies hold promise for reducing server virtualization's demand on storage environments. >>> More
Storage Virtualization Gets Serious

as seen on Internet.com - Search for 'Internet.com'
Virtually Speaking: A torrent of products are being unleashed to meet the challenges of backing up virtual machines. From cloud storage to golden image management, virtualization technologies for storage are on the move. >>> More
Helping Storage Keep Up With Server Virtualization

as seen on Internet.com - Search for 'Internet.com'
If you virtualize your server environment without taking storage into consideration, your performance will likely suffer. >>> More

Related posts about cpu

Speedstep and Intel x5570?

as seen on Server Fault - Search for 'Server Fault'
Hi, My new server has 2 x X5570 CPUs. Now here is the output of grep -i hz /proc/cpuinfo model name : Intel(R) Xeon(R) CPU X5570 @ 2.93GHz cpu MHz : 1600.231 model name : Intel(R) Xeon(R) CPU X5570 @ 2.93GHz cpu MHz : 1600.231 model name : Intel(R) Xeon(R) CPU … >>> More
VMware ESXi - varying CPU time (CPU reservation)

as seen on Server Fault - Search for 'Server Fault'
Hello! I'm running FreeBSD 7.2 under VMware ESXi 3.5. Host has 2 physical CPUs and the BSD box is currently the only running VM. Only one virtual CPU is assigned to the VM. When measuring CPU time of a specific program, I get very different results from time to time. Processor usage is reported… >>> More
How to calculate CPU % based on raw CPU ticks in SNMP

as seen on Server Fault - Search for 'Server Fault'
According to http://net-snmp.sourceforge.net/docs/mibs/ucdavis.html#scalar_notcurrent ssCpuUser, ssCpuSystem, ssCpuIdle, etc are deprecated in favor of the raw variants (ssCpuRawUser, etc). The former values (which don't cover things like nice, wait, kernel, interrupt, etc) returned a percentage… >>> More
disparity between `top`'s given CPU % and process CPU usage total

as seen on Super User - Search for 'Super User'
I've noticed that there are sometimes (large) differences between the reported total CPU usage and a summation of the per-process CPU utilization given by apps like top and wmtop. As an example: I recently ran a git filter-branch --index-filter on a fairly large repo, with the index-filter command… >>> More
How to read oom-killer syslog messages?

as seen on Server Fault - Search for 'Server Fault'
I have a Ubuntu 12.04 server which sometimes dies completely - no SSH, no ping, nothing until it is physically rebooted. After the reboot, I see in syslog that the oom-killer killed, well, pretty much everything. There's a lot of detailed memory usage information in them. How do I read these logs… >>> More