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Cisco Bug: CSCun02910 - licmgr run high cpu

Last Modified

Jul 20, 2018

Products (1)

  • Cisco ASR 9000 Series Aggregation Services Routers

Known Affected Releases

4.3.2.LC

Description (partial)

Symptom:
licmgr runs at high cpu. license trace shows the following continuously:
Jan 21 19:00:52.837 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing feature info "A9K-MOD80-OPT-LIC"
Jan 21 19:00:52.839 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing license for feature "A9K-MOD80-OPT-LIC" node 0x831
Jan 21 19:00:52.914 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Remove auto reacquire: feature "A9K-MOD80-OPT-LIC" node 0x831 opaque "" (No error)
Jan 21 19:00:52.914 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Queue notification (No error)
Jan 21 19:00:52.916 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing feature info "A9K-MOD80-OPT-LIC"
Jan 21 19:00:52.918 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing license for feature "A9K-MOD80-OPT-LIC" node 0x831
Jan 21 19:00:52.993 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Remove auto reacquire: feature "A9K-MOD80-OPT-LIC" node 0x831 opaque "" (No error)
Jan 21 19:00:52.993 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Queue notification (No error)
Jan 21 19:00:52.996 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing feature info "A9K-MOD80-OPT-LIC"
Jan 21 19:00:52.998 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing license for feature "A9K-MOD80-OPT-LIC" node 0x831
Jan 21 19:00:53.074 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Remove auto reacquire: feature "A9K-MOD80-OPT-LIC" node 0x831 opaque "" (No error)
Jan 21 19:00:53.074 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Queue notification (No error)
Jan 21 19:00:53.077 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing feature info "A9K-MOD80-OPT-LIC"
Jan 21 19:00:53.079 license/licmgr 0/RSP0/CPU0 t1  [1386287210] Checkpointing license for feature "A9K-MOD80-OPT-LIC" node 0x831

Conditions:
When both EPs on a WeaponX card are using the optic license (have optic pie installed, AND using OTN mode).
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