On 12/6/19 2:44 PM, Naveen N. Rao wrote:
> Naveen N. Rao wrote:
>> Hi Nathan,
>>
>> Nathan Lynch wrote:
>>> Hi Kamalesh,
>>>
>>> Kamalesh Babulal writes:
On 12/5/19 3:54 AM, Nathan Lynch wrote:
> "Gautham R. Shenoy" writes:
>>
>> Tools such as lparstat which are used to compute t
Naveen N. Rao wrote:
Hi Nathan,
Nathan Lynch wrote:
Hi Kamalesh,
Kamalesh Babulal writes:
On 12/5/19 3:54 AM, Nathan Lynch wrote:
"Gautham R. Shenoy" writes:
Tools such as lparstat which are used to compute the utilization need
to know [S]PURR ticks when the cpu was busy or idle. The [S]
Hi Nathan,
Nathan Lynch wrote:
Hi Kamalesh,
Kamalesh Babulal writes:
On 12/5/19 3:54 AM, Nathan Lynch wrote:
"Gautham R. Shenoy" writes:
Tools such as lparstat which are used to compute the utilization need
to know [S]PURR ticks when the cpu was busy or idle. The [S]PURR
counters are alre
Hi Kamalesh,
Kamalesh Babulal writes:
> On 12/5/19 3:54 AM, Nathan Lynch wrote:
>> "Gautham R. Shenoy" writes:
>>>
>>> Tools such as lparstat which are used to compute the utilization need
>>> to know [S]PURR ticks when the cpu was busy or idle. The [S]PURR
>>> counters are already exposed throu
On 12/5/19 3:54 AM, Nathan Lynch wrote:
> "Gautham R. Shenoy" writes:
>> From: "Gautham R. Shenoy"
>>
>> On PSeries LPARs, the data centers planners desire a more accurate
>> view of system utilization per resource such as CPU to plan the system
>> capacity requirements better. Such accuracy can
"Gautham R. Shenoy" writes:
> From: "Gautham R. Shenoy"
>
> On PSeries LPARs, the data centers planners desire a more accurate
> view of system utilization per resource such as CPU to plan the system
> capacity requirements better. Such accuracy can be obtained by reading
> PURR/SPURR registers f
From: "Gautham R. Shenoy"
On PSeries LPARs, the data centers planners desire a more accurate
view of system utilization per resource such as CPU to plan the system
capacity requirements better. Such accuracy can be obtained by reading
PURR/SPURR registers for CPU resource utilization.
Tools such
