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Upgrade to 5.1 in an SSO environement

brosseau_sylvai
Level 3
We are planning an upgrade from 4.5 to 5.1 on an SSO environment with 1 master and 4 SAN media servers. The new 5.1 release supports upgrading only the master at first and then when the timing is right, upgrade the remaining Slave servers. Does anybody know if this is still possible in an SSO environment? As anybody done that before?
3 REPLIES 3

Stumpr2
Level 6
I upgraded my master to 5.0_MP3 and had SSO media servers running at NB4.5_FP3, NB4.5_FP6, NB5.0, and also NB5.0_MP3. There were and still are no problems with SSO.
I have also found no warnings in the release notes or install guide about 5.1 upgrade problems in a mixed environment.
One thing to consider is that the SAN server license is enforced in 5.x and you cannot do client backup/restores to any node other than the SAN server itself.

Stumpr2
Level 6
How did your upgrade go?

brosseau_sylvai
Level 3
Everything went just fine.....No problems what's so ever...
It's been 2 weeks now problem free..
Thanks