[libvirt] [PATCH] activate and refresh logical volumes while refreshing logical pool

[Vasiliy Tolstov]

2017-08-01 17:36 GMT+03:00 Ján Tomko <jtomko at redhat.com>:
> On Tue, Aug 01, 2017 at 04:26:07PM +0300, Vasiliy Tolstov wrote:
>>
>> Signed-off-by: Vasiliy Tolstov <v.tolstov at selfip.ru>
>> ---
>> src/storage/storage_backend_logical.c | 19 +++++++++++++++++++
>> 1 file changed, 19 insertions(+)
>>
>> diff --git a/src/storage/storage_backend_logical.c
>> b/src/storage/storage_backend_logical.c
>> index 67f70e551729..0c34476de38e 100644
>> --- a/src/storage/storage_backend_logical.c
>> +++ b/src/storage/storage_backend_logical.c
>> @@ -811,6 +811,25 @@ virStorageBackendLogicalRefreshPool(virConnectPtr
>> conn ATTRIBUTE_UNUSED,
>>
>>     virWaitForDevices();
>>
>> +    cmd = virCommandNewArgList("vgchange",
>> +                               "-aay",
>> +                               pool->def->source.name,
>> +                               NULL);
>> +    if (virCommandRun(cmd, NULL) < 0)
>> +        goto cleanup;
>> +
>
>
> NACK,
>
> pool refresh should make libvirt update its internal state to match
> the on-disk state. Activating the volume should be done by whatever
> software created it.
>

Ok, why libvirt in vol-list does not display inactive lv?



-- 
Vasiliy Tolstov,
e-mail: v.tolstov at selfip.ru