Core Assignment file Configuration improperly will cause platform CPU overload or dispatch insufficiently and
low throughput.
Confirm CPU type of BBU: if D-2177NT or D-2187NT
Need modify below files:
/opt/bbu/oam/cm; CoreAssignment.conf, dataplane_env, protStackCfg.sh
/opt/bbu/phy; 2177CoreAssignment.conf (Depends on the CPU type)
1. Stop protocol stack before make the changes:
#sp.sh -k
2. Modify CoreAssignment.conf
3. Modify dataplane_env
4. Modify protStackCfg.sh
5. Modify 2177CoreAssignment.conf
(Note: No service impaction if not modify file 2177CoreAssignment.conf , but it will report mismatch alarm with
cm file, so suggest to modify at same time)
6. Restart protocol stack after make changes
#restart.tcl
Please refer to the modification manual for detailed procedures:
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