[SR-Users] Kamailio in VMware with Fault Tolerance on

[Sergio Charrua]

then take a look at Pacemaker and Corosync. Both work great!

*Sérgio Charrua*

*www.voip.pt <http://www.voip.pt/>*

Tel.: +351  <callto:+351+91+104+12+66>21 130 71 77

Email : *sergio.charrua at voip.pt <sergio.charrua at voip.pt>*

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On Tue, Nov 3, 2020 at 11:17 AM Patrick Wakano <pwakano at gmail.com> wrote:

> Thanks for your input Sergio!
> Our current active-standby uses keepalived to manage the shared IP between
> the servers. It works fine. Now we are trying a new architecture as a step
> towards a public cloud deployment.
>
>
> On Tue, 3 Nov 2020, 21:45 Sergio Charrua, <sergio.charrua at voip.pt> wrote:
>
>> Patrick,
>>
>> I would rely on Corosync and Pacemaker for failover, using a shared IP
>> address between (active + passive) servers. Once the active goes down,
>> Pacemaker switches the shared IP to the passive server that will then
>> become the active server.
>>
>> Hope this helps,
>>
>> *Sérgio Charrua*
>>
>> *www.voip.pt <http://www.voip.pt/>*
>>
>> Tel.: +351  <callto:+351+91+104+12+66>21 130 71 77
>>
>> Email : *sergio.charrua at voip.pt <sergio.charrua at voip.pt>*
>>
>> This message and any files or documents attached are strictly
>> confidential or otherwise legally protected.
>>
>> It is intended only for the individual or entity named. If you are not
>> the named addressee or have received this email in error, please inform the
>> sender immediately, delete it from your system and do not copy or disclose
>> it or its contents or use it for any purpose. Please also note that
>> transmission cannot be guaranteed to be secure or error-free.
>>
>>
>>
>>
>>
>>
>>
>>
>> On Tue, Nov 3, 2020 at 9:55 AM Daniel-Constantin Mierla <
>> miconda at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> is the active-active architecture still relying on a single shared ip
>>> that is migrated between the systems, or do you use two shared ips and each
>>> system is associated with one in normal operational mode? Or is anycast?
>>>
>>> Cheers,
>>> Daniel
>>> On 03.11.20 03:38, Patrick Wakano wrote:
>>>
>>> Thanks for the info Daniel! Much appreciated!
>>> Our previous architecture was active-standby with VIP and keepalived,
>>> however we are moving towards an active-active approach.
>>> Cheers,
>>> Patrick Wakano
>>>
>>> On Tue, 3 Nov 2020 at 04:40, Daniel-Constantin Mierla <miconda at gmail.com>
>>> wrote:
>>>
>>>> Hello,
>>>>
>>>> I try to stay away from infrastructure, so I do not know the exact
>>>> technical details and whether it uses Fault Tolerance, but I have customers
>>>> using VMware, some with rather busy sip servers (50000+ active users) and
>>>> all runs smooth there. But in this specific case, there is no DMQ, data is
>>>> shared via database (MySQL), the secondary system being in standby ready to
>>>> take over the IP of the primary server.
>>>>
>>>> Cheers,
>>>> Daniel
>>>> On 02.11.20 07:31, Patrick Wakano wrote:
>>>>
>>>> Hello list,
>>>> Hope you are all good!
>>>>
>>>> Recently, the issue https://github.com/kamailio/kamailio/issues/2535
>>>> has been investigated and the utilization of the feature vsphere Fault
>>>> Tolerance is linked as a source of network latency and probably CPU
>>>> allocation latency. This increases the chances of the mentioned issue to
>>>> happen.
>>>> So I would just like to ask if anyone out there is using Kamilio in a
>>>> VMware environment with Fault Tolerance on? How is the experience?
>>>>
>>>> Kind regards,
>>>> Patrick Wakano
>>>>
>>>> _______________________________________________
>>>> Kamailio (SER) - Users Mailing Listsr-users at lists.kamailio.orghttps://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>>
>>>> --
>>>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda
>>>> Funding: https://www.paypal.me/dcmierla
>>>>
>>>> --
>>> Daniel-Constantin Mierla -- www.asipto.comwww.twitter.com/miconda -- www.linkedin.com/in/miconda
>>> Funding: https://www.paypal.me/dcmierla
>>>
>>> _______________________________________________
>>> Kamailio (SER) - Users Mailing List
>>> sr-users at lists.kamailio.org
>>> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>>>
>>
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