[Users] OpenSER and Redundancy

[Martin Klisch]

Hi,

the MySQL Table and Radius-Servers are located on another redundant machines.

we are now thinking about putting all services onto two sun t2000.


> Hi MArtin,
>
> it should work, but what about the mysql DB? is it located on a
> different machine and accessed by both proxy servers?
>
> regards,
> bogdan
>
> Martin Klisch wrote:
>
>>Hi,
>>
>>is anyone using openser in a redundancy enviroment? i'm planning to use
>>two sunfire with a running openser on each.
>>
>>both openser get the same ip adress. on a cisco switch i can switch
>>between too servers via hsrp. so i have a running openser on the
>> expensive
>>sunfire with redundant disk-drives and power supply. on the other cheap
>>sunfire runs the backup client on standby. the backup server checks (for
>>example via sipsak) the availability of the main server every second.
>>
>>the user-locations are written into a mysql table.
>>
>>so if server1 fails, server2 can recognize it in a second and can switch
>>over.
>>so only some transaction, which were processed at the moment of the
>>failure will lost.
>>
>>what do you think. could this work? anyone has other ideas?
>>
>>bye, martin
>>
>>
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>
>
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