[Kea-users] Wrong values in Kea statistics
Thomas Markwalder
tmark at isc.org
Wed May 3 10:04:32 UTC 2017
Hello Nicolas:
Fabulous! We look forward to feedback on the release.
Regards,
Thomas
On 5/3/17 4:17 AM, Chaigneau, Nicolas wrote:
>
> Hello,
>
>
>
>
>
> We’re upgrading to Kea 1.2, so I won’t need a patch for 1.1.0 after
> all. :)
>
>
>
>
>
> Regards,
>
> Nicolas.
>
>
>
> *De :*Kea-users [mailto:kea-users-bounces at lists.isc.org] *De la part
> de* Chaigneau, Nicolas
> *Envoyé :* mercredi 19 avril 2017 15:33
> *À :* Thomas Markwalder; kea-users at lists.isc.org
> *Objet :* Re: [Kea-users] Wrong values in Kea statistics
>
>
>
> Thomas,
>
>
>
>
>
> I would love to use 1.2 :)
>
>
>
> Timing is unfortunate though. We’re currently integrating Kea 1.1.0,
> and we might not have the time to upgrade to 1.2 when it’s available.
>
> If this is the case I’ll have to fix the issue on 1.1.0 before we
> ship. If you provide an official patch, it will be easier :)
>
>
>
>
>
> Regards,
>
> Nicolas.
>
>
>
> *De :*Thomas Markwalder [mailto:tmark at isc.org]
> *Envoyé :* mercredi 19 avril 2017 15:20
> *À :* Chaigneau, Nicolas; kea-users at lists.isc.org
> <mailto:kea-users at lists.isc.org>
> *Objet :* Re: [Kea-users] Wrong values in Kea statistics
>
>
>
> Hi Nicolas:
>
> It does affect 1.1.0. We can probably make a patch available, of
> course we would encourage you to upgrade 1.2. It has lots of shiny
> new features to play with.
>
> Cheers,
>
> Thomas
>
>
> On 4/19/17 8:35 AM, Chaigneau, Nicolas wrote:
>
> Hello Thomas,
>
>
>
>
>
> I assume this issue also affects Kea 1.1.0 ?
>
>
>
> If so, would it be possible to have a corrective patch for 1.1.0 ?
>
>
>
>
>
>
>
> Regards,
>
> Nicolas.
>
>
>
> *De :*Kea-users [mailto:kea-users-bounces at lists.isc.org] *De la
> part de* Thomas Markwalder
> *Envoyé :* mercredi 19 avril 2017 14:08
> *À :* kea-users at lists.isc.org <mailto:kea-users at lists.isc.org>
> *Objet :* Re: [Kea-users] Wrong values in Kea statistics
>
>
>
> Hello Malcom:
>
> As per my private replies to you, we have identified the issue.
> As a matter of expediency, I have created a ticket for your issue:
>
> http://kea.isc.org/ticket/5247#ticket
>
> and we are working into our Kea 1.2 release which is in beta now.
> Code freeze for final is Monday. We felt this issue warranted a
> fix forthwith. You'll need to register:
>
> http://kea.isc.org/register
>
> to view the ticket.
>
> To recap the issue: The v4 server does not increment
> assigned-leases when expired leases are renewed (same client) or
> reused (different client). Since we decrement assigned-leases
> each time we expire a lease (as we should), the assigned-leases
> stat becomes incorrect with the first reissue of an expired lease.
>
> Based on that stats you provided, it looks like client leases
> expire pretty frequently in your environment as your
> reclaim-leases stat is quite large.
>
> Additionally testing shows a similar error in v6 assigned-nas
> assigned-pds stats. This will be corrected under the same ticket.
>
> Regards,
>
> Thomas Markwalder
>
> On 4/17/17 9:30 AM, Malcolm Scerri wrote:
>
> Hello everyone,
>
>
>
> I am using Kea socket to obtain statistics per each configured
> subnet. However, the value of Assigned addresses is exceeding
> the value of Total addresses.
>
>
>
> This issue is currently occurring on two servers and on
> multiple subnets and cannot figure out what might be wrong.
>
>
>
> I appreciate any help on this matter.
>
>
>
> Thank you in advance!
>
>
>
> Malcolm.
>
>
>
>
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>
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