Hi listers.
Maybe someone had this issue before and can bring me some light.
I have two OEM, one EM 13 and other Cloud Control 12.
Both of them connects via shared server to the database no matter what, since
this is a heavy transactional RAC
the virtual circuit wait event rise high and is the main wait event in the
database.
When I put both OEM to work ( I´m migrating from 12c to 13c) the Virtual
Circuit wait sky rocket.
I tried to fix this adding “(SERVER=DEDICATED )” just before de service name
on the connection string in the monitoring
and updating the agents for both EM13 and CC12 but this isn’t working. The
agent keeps connecting via shared server.
I can´t touch this database, so I can´t raise the shared pool/buffer cache or
do other tuning in the database, I have to
change the connection string, but I don´t find where in the agent software is
this.
EM 13.2.0.0 on RH 6.x Linux64 -> all clients RH 6.x, BDD 11.2.0.3.X -> agent
13.2.0.0
EM 12.1.0.5 on RH 5.x Linux64 -> same clients -> agent 12.1.0.5
Thanks for your time.
FJA
