[openstack-dev] [Fuel] Removing old node logs

Aleksandr Didenko adidenko at mirantis.com
Tue Jun 24 15:38:03 UTC 2014


Yeah, I thought about diagnostic snapshot too. Maybe it would be better to
implement per-environment diagnostic snapshots? I.e. add diagnostic
snapshot generate/download buttons/links in the environment actions tab.
Such snapshot would contain info/logs about Fuel master node and nodes
assigned to the environment only.


On Tue, Jun 24, 2014 at 6:27 PM, Igor Kalnitsky <ikalnitsky at mirantis.com>
wrote:

> Hi guys,
>
> What about our diagnostic snapshot?
>
> I mean we're going to make snapshot of entire /var/log and obviously
> this old logs will be included in snapshot. Should we skip theem or
> such situation is ok?
>
> - Igor
>
>
>
>
> On Tue, Jun 24, 2014 at 5:57 PM, Aleksandr Didenko <adidenko at mirantis.com>
> wrote:
>
>> Hi,
>>
>> If user runs some experiments with creating/deleting clusters, then
>> taking care of old logs is under user's responsibility, I suppose. Fuel
>> configures log rotation with compression for remote logs, so old logs will
>> be gzipped and will not take much space.
>>
>> In case of additional boolean parameter, the default value should be
>> "0-don't touch old logs".
>>
>> --
>> Regards,
>> Alex
>>
>>
>> On Tue, Jun 24, 2014 at 4:07 PM, Vladimir Kozhukalov <
>> vkozhukalov at mirantis.com> wrote:
>>
>>> Guys,
>>>
>>> What do you think of removing node logs on master node right after
>>> removing node from cluster?
>>>
>>> The issue is when user do experiments he creates and deletes clusters
>>> and old unused directories remain and take disk space. On the other hand,
>>> it is not so hard to imaging the situation when user would like to be able
>>> to take a look in old logs.
>>>
>>> My suggestion here is to add a boolean parameter into settings which
>>> will manage this piece of logic (1-remove old logs, 0-don't touch old logs).
>>>
>>> Thanks for your opinions.
>>>
>>> Vladimir Kozhukalov
>>>
>>> _______________________________________________
>>> OpenStack-dev mailing list
>>> OpenStack-dev at lists.openstack.org
>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>>
>>>
>>
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>
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