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Re: [libvirt] [PATCH 2/8] Get cpu time and current memory balloon from libxl



Jim Fehlig wrote:
> Markus Groß wrote:
>   
>> ---
>>  src/libxl/libxl_driver.c |   16 ++++++++++++++--
>>  1 files changed, 14 insertions(+), 2 deletions(-)
>>
>> diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
>> index ad95e2b..7ee3930 100644
>> --- a/src/libxl/libxl_driver.c
>> +++ b/src/libxl/libxl_driver.c
>> @@ -1170,6 +1170,7 @@ libxlDomainGetInfo(virDomainPtr dom, virDomainInfoPtr info)
>>  {
>>      libxlDriverPrivatePtr driver = dom->conn->privateData;
>>      virDomainObjPtr vm;
>> +    libxl_dominfo d_info;
>>      int ret = -1;
>>  
>>      libxlDriverLock(driver);
>> @@ -1182,10 +1183,21 @@ libxlDomainGetInfo(virDomainPtr dom, virDomainInfoPtr info)
>>          goto cleanup;
>>      }
>>  
>> +    if (!virDomainObjIsActive(vm)) {
>> +        info->cpuTime = 0;
>> +        info->memory = vm->def->mem.cur_balloon;
>> +    } else {
>> +        if (libxl_domain_info(&driver->ctx, &d_info, dom->id) != 0) {
>> +            libxlError(VIR_ERR_INTERNAL_ERROR,
>> +                       _("libxl_domain_info failed for domain '%d'"), dom->id);
>> +            goto cleanup;
>> +        }
>> +        info->cpuTime = d_info.cpu_time;
>> +        info->memory = d_info.current_memkb;
>> +    }
>> +
>>      info->state = vm->state;
>> -    info->cpuTime = 0;
>>      info->maxMem = vm->def->mem.max_balloon;
>> -    info->memory = vm->def->mem.cur_balloon;
>>      info->nrVirtCpu = vm->def->vcpus;
>>      ret = 0;
>>   
>>     
>
> ACK
>   

I've pushed this patch now.  Thanks Markus.

Regards,
Jim


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