Hi Hemant,
Yes, moving to OEL and multi-tenant is the target, but it is 1-2 years away.
On Wed, Nov 4, 2015 at 9:55 PM, Chitale, Hemant K <Hemant-K.Chitale@xxxxxx>
wrote:
That’s a very large number of instances for a single server !
Have you considered 12c MultiTenant ?
Hemant K Chitale
*From:* oracle-l-bounce@xxxxxxxxxxxxx [mailto:
oracle-l-bounce@xxxxxxxxxxxxx] *On Behalf Of *Woody McKay
*Sent:* Thursday, November 05, 2015 2:40 AM
*To:* ORACLE-L
*Subject:* Oracle and cpu/core
Hi,
Our hosting unit is designing a large server and want to put about 96
SID's on it. They've worked through I/O and RAM considerations. This is
on Win 64 2012 R2.
However, they are not sure about cpu/core count and usage. They currently
have 64 cores and need to know how many of the cores will each SID
(oracle.exe) can/will use. If a SID can't use all cores, then what's the
best way to spread the SIDs across all the cores. I talked about cpu
groups, but they said that Oracle always picks cpu group 0 on startup and
they have to manually reassign the groups to each oracle.exe process.
I've only had about 40 SIDs on a box with 24 cores, so I don't really have
the experience to provide the best answers.
Any thoughts? Thanks
--
Sincerely,
WoodyMcKay
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