Re: [Xen-users] Do systems have to be IDENTICAL for live migration?

[James Pifer <jep@xxxxxxxxxxxxxxxx>]

On Wed, 2010-07-07 at 11:03 -0600, Nick Couchman wrote:
> > 
> > Hi Nick. I actually had all of this in the original post, but cut it
> in
> > replies. See below.
> > 
> > Thanks,
> > James
> > 
> > ïThe first system is a ProLiant DL360 G6:
> 
> Sorry I missed the OP.  Could you post the actual model number of the
> processors?  For example, Intel Xeon X3540?    The info you have there
> is good, but still doesn't give much information about possible
> architecture differences between the two.
> 
> -Nick
> 


How's this? 

Thanks,
James



Server1 (x16)

# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 26
model name      : Intel(R) Xeon(R) CPU           E5540  @ 2.53GHz
stepping        : 5
cpu MHz         : 2533.490
cache size      : 8192 KB
physical id     : 0
siblings        : 1
core id         : 0
cpu cores       : 1
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu de tsc msr pae mce cx8 apic sep mtrr mca cmov pat clflush
acpi mmx fxsr sse sse2 ss ht syscall nx lm constant_tsc rep_good
nonstop_tsc aperfmperf pni est ssse3 cx16 sse4_1 sse4_2 popcnt
hypervisor lahf_lm ida
bogomips        : 5068.68
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management:



Server2 (x8)

# cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 23
model name      : Intel(R) Xeon(R) CPU           E5420  @ 2.50GHz
stepping        : 6
cpu MHz         : 2500.170
cache size      : 6144 KB
physical id     : 0
siblings        : 1
core id         : 0
cpu cores       : 1
apicid          : 0
initial apicid  : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 10
wp              : yes
flags           : fpu de tsc msr pae mce cx8 apic sep mtrr mca cmov pat clflush 
acpi mmx fxsr sse sse2 ss ht syscall lm constant_tsc rep_good aperfmperf pni 
est ssse3 cx16 sse4_1 hypervisor lahf_lm
bogomips        : 5010.36
clflush size    : 64
cache_alignment : 64
address sizes   : 38 bits physical, 48 bits virtual
power management:




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