Trace Settings And Unified Cm Performance; Starting, Stopping, And Restarting Datastores - Cisco CRS-1 - Carrier Routing System Router Administration Manual

Starting, Stopping, and Restarting Datastores

Trace Settings and Unified CM Performance

Step 1
Step 2
Step 3
Starting, Stopping, and Restarting Datastores
Caution
Cisco Customer Response Solutions Administration Guide, Release 4.1(1)
9-10
Unified CM performance can degrade under high agent and call load if the default
trace setting is used and AntiVirus is enabled, resulting in rejected and aborted
calls.
You can improve Unified CM performance under high load by performing the
following steps.
Procedure
Set Unified CM SDL Trace Directory path to:
F:\Program Files\Cisco\Trace\SDL\
Set the Unified CM SDL Trace output setting to file name:
F:\Program Files\Cisco\Trace\CCM\ccm.txt
Exclude the following folders from AntiVirus:
C:\Program Files\Cisco\Trace
F:\Program Files\Cisco\Trace
Shutting down one datastore shuts down all datastores on that same node!
All the datastores on a single node share the same SQL Server. When you stop one
SQL Server of a datastore on a node, all the other datastores on the same node will
stop automatically
When SQL Services are shutdown, data will not be read, written or replicated
because these services are managed by the Node Manager.
Chapter 9 Managing the Cisco CRS Datastores