using kvm-53 a problem with migration (not working
even with regular migration)
fails with kvm:
[EMAIL PROTECTED]:/home/kvm$ sudo
/usr/local/kvm/bin/qemu-system-x86_64 -hda winxp.img
-boot c -m 512
BUG: kvm_dirty_pages_log_change: invalid parameters
32+1 records in
32+1 records out
16781 bytes (17 kB) copied, 15.5157 seconds, 1.1 kB/s
success with -no-kvm:
[EMAIL PROTECTED]:/home/kvm$ sudo
/usr/local/kvm/bin/qemu-system-x86_64 -hda winxp.img
-boot c -m 512 -no-kvm
208110+37992 records in
210241+1 records out
107643769 bytes (108 MB) copied, 3.56766 seconds, 30.2
MB/s
when migrating with
migrate "exec:dd of=STATEFILE"
fails when using kvm as above shows (with -no-kvm it
migrates and continues fine manually) (I also
obviously have a problem live migrating between
computers with a nfs server hosting, which is what got
me to this point)
dmesg on source only mentions something like GUEST NX CAPABILITY REMOVED
(I am migrating the original Windows XP -- also note
as unrelated matter to this with -no-kvm it does not
login and gives an error about not being able to
verify license -- works perfectly with kvm though!)
Here are my system specs:
It may/may not be relevant it was compiled with
gcc4...
(This knoppix is simply running off of the DVD:
KNOPPIX_V5.1.1DVD-2007-01-04-EN.iso )
running obviously i386 (Linux Knoppix - 32bit)
uname -a
Linux Knoppix 2.6.19 #7 SMP PREEMPT Sun Dec 17
22:01:07 CET 2006 i686 GNU/Linux
[EMAIL PROTECTED]:/proc$ cat cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T7200
@ 2.00GHz
stepping : 6
cpu MHz : 1000.000
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8
apic sep mtrr pge mca cmov pat pse36 clflush dts acpi
mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni
monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3998.84
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 15
model name : Intel(R) Core(TM)2 CPU T7200
@ 2.00GHz
stepping : 6
cpu MHz : 1000.000
cache size : 4096 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8
apic sep mtrr pge mca cmov pat pse36 clflush dts acpi
mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni
monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_lm
bogomips : 3994.76
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