my server has intel q9550 cpu (which supports intel-vt) and intel s3200
motherboard. BIOS has enabled intel virtualisation.
centos 5.4, 64bit
[root@localhost ~]# uname -a
Linux localhost.localdomain 2.6.18-164.el5xen #1 SMP Thu Sep 3 04:03:03 EDT 2009
x86_64 x86_64 x86_64 GNU/Linux
[root@localhost ~]# grep vmx /proc/cpuinfo
flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 clflush
dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm
flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 clflush
dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm
flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 clflush
dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm
flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 clflush
dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm
why HVM is disabled in virtmanager? it said either cpu or bios not enabled with
intel-vt.
xm create source-c5.4-hvm-lvm
Using config file "/etc/xen/source-c5.4-hvm-lvm".
Error: HVM guest support is unavailable: is VT/AMD-V supported by your CPU and
enabled in your BIOS?
name = "source-c5.4-hvm-lvm"
uuid = "5306fbe1-f032-5db4-af5e-3ac726d97689"
maxmem = 512
memory = 512
vcpus = 1
builder = "hvm"
kernel = "/usr/lib/xen/boot/hvmloader"
boot = "c"
pae = 1
acpi = 1
apic = 1
localtime = 0
on_poweroff = "destroy"
on_reboot = "restart"
on_crash = "restart"
device_model = "/usr/lib64/xen/bin/qemu-dm"
sdl = 0
vnc = 1
vncunused = 1
keymap = "en-us"
disk = [ "file:/var/lib/xen/images/source-c5.4-hvm-lvm.img,hda,w",
",hdc:cdrom,r" ]
vif = [ "mac=00:16:36:46:20:de,bridge=xenbr0,script=vif-bridge" ]
parallel = "none"
serial = "pty"
virsh # version
Compiled against library: libvir 0.6.3
Using library: libvir 0.6.3
Using API: Xen 3.0.1
Running hypervisor: Xen 3.1.0
pls advise
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On Fri, Jan 29, 2010 at 9:20 AM, Aclhk Aclhk <aclhkaclhk@ymail.com> wrote:> my server has intel q9550 cpu (which supports intel-vt) and intel s3200 > motherboard. BIOS has enabled intel virtualisation. > > centos 5.4, 64bit > [root@localhost ~]# uname -a > Linux localhost.localdomain 2.6.18-164.el5xen #1 SMP Thu Sep 3 04:03:03 EDT > 2009 x86_64 x86_64 x86_64 GNU/Linux > > > [root@localhost ~]# grep vmx /proc/cpuinfo > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > > why HVM is disabled in virtmanager? it said either cpu or bios not enabled > with intel-vt.. > > xm create source-c5.4-hvm-lvm > Using config file "/etc/xen/source-c5.4-hvm-lvm". > Error: HVM guest support is unavailable: is VT/AMD-V supported by your CPU > and enabled in your BIOS? > > name = "source-c5.4-hvm-lvm" > uuid = "5306fbe1-f032-5db4-af5e-3ac726d97689" > maxmem = 512 > memory = 512 > vcpus = 1 > builder = "hvm" > kernel = "/usr/lib/xen/boot/hvmloader" > boot = "c" > pae = 1 > acpi = 1 > apic = 1 > localtime = 0 > on_poweroff = "destroy" > on_reboot = "restart" > on_crash = "restart" > device_model = "/usr/lib64/xen/bin/qemu-dm" > sdl = 0 > vnc = 1 > vncunused = 1 > keymap = "en-us" > disk = [ "file:/var/lib/xen/images/source-c5.4-hvm-lvm.img,hda,w", > ",hdc:cdrom,r" ] > vif = [ "mac=00:16:36:46:20:de,bridge=xenbr0,script=vif-bridge" ] > parallel = "none" > serial = "pty" > > virsh # version > Compiled against library: libvir 0.6.3 > Using library: libvir 0.6.3 > Using API: Xen 3.0.1 > Running hypervisor: Xen 3.1.0 > > pls advise > > ------------------------------ > Yahoo!香港提供網上安全攻略，教你如何防範黑客!*了解更多* <http://hk.promo.yahoo.com/security/> > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users. >Did you power cycle the server after enabling vt in the bios? Some servers require a full power off reset for the change to be effective. Andy _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
On Fri, Jan 29, 2010 at 01:20:52AM -0800, Aclhk Aclhk wrote:> my server has intel q9550 cpu (which supports intel-vt) and intel s3200 > motherboard. BIOS has enabled intel virtualisation. > > centos 5.4, 64bit > [root@localhost ~]# uname -a > Linux localhost.localdomain 2.6.18-164.el5xen #1 SMP Thu Sep 3 04:03:03 > EDT 2009 x86_64 x86_64 x86_64 GNU/Linux > > [root@localhost ~]# grep vmx /proc/cpuinfo > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni > monitor ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm > > why HVM is disabled in virtmanager? it said either cpu or bios not enabled > with intel-vt.. >What does "xm info" say about capabilities? Do you see hvm listed? What does "xm dmesg" say about HVM/VMX boot time? -- Pasi _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
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