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Cisco Bug: CSCvv41560 - delay seen in optics_ma edm get

Last Modified

Oct 22, 2020

Products (1)

  • Cisco Network Convergence System 1000 Series

Known Affected Releases

7.2.1.BASE

Description (partial)

Symptom:
Delay is seen during GNMI MDT for optics edm path get.

More than 2 sec delay is seen  for some optics.


RP/0/RP0/CPU0:Aug 17 20:09:02.496 UTC: sysdb_svr_local[378]: (Req Id:260073) Forwarded 'get' request on '/oper/optics/if/Optics0_1_0_8/optics_info' to EDM 'optics_ma' (225, 0/RP0/CPU0, 7283)
RP/0/RP0/CPU0:Aug 17 20:09:04.015 UTC: sysdb_svr_local[378]: (Req Id:260073) EDM 'optics_ma' (225, 0/RP0/CPU0, 7283) for '/oper/optics/if/Optics0_1_0_8/optics_info' responded with success. Client 'opt_terminal_device' (1226, 0/RP0/CPU0, 5003)
RP/0/RP0/CPU0:Aug 17 20:09:04.028 UTC: sysdb_svr_local[378]: (Req Id:260113) Forwarded 'get' request on '/oper/optics/if/Optics0_1_0_9/optics_info' to EDM 'optics_ma' (225, 0/RP0/CPU0, 7283)
RP/0/RP0/CPU0:Aug 17 20:09:06.296 UTC: sysdb_svr_local[378]: (Req Id:260113) EDM 'optics_ma' (225, 0/RP0/CPU0, 7283) for '/oper/optics/if/Optics0_1_0_9/optics_info' responded with success. Client 'opt_terminal_device' (1226, 0/RP0/CPU0, 5003)
RP/0/RP0/CPU0:Aug 17 20:09:06.334 UTC: sysdb_svr_local[378]: (Req Id:260324) Forwarded 'get' request on '/oper/optics/if/Optics0_1_0_0/optics_info' to EDM 'optics_ma' (225, 0/RP0/CPU0, 7283)


Logs:
/ws/niranjk2-bgl/optics_ma_logs/optics_ma.txt

Conditions:
Issue will be seen when we have 2 or more  subscription for oc-terminal-device and oc-platform running in parallel on BH for 10 sec sample interval
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