Cisco Bug: CSCum20963 - XR OFA - chk_update_client_cb not received for seq_num
Aug 01, 2018
- Cisco ASR 9000 Series Aggregation Services Routers
Known Affected Releases
Symptom: Openflow flow programming of cisco asr9k router stalls. If the openflow controller is waiting for barrier response, that response will never be sent by the router's openflow plug-in. If the controller does send a new flow request, however, the condition will be cleared up. show checkpoint dynamic process of_agent - will show at least one entry persisting in table 4 (pending flows). This table should only contain inflight flow requests. show openflow switch all internal ovs module plif_onep - will show a flow stuck in add_ha_sync or del_ha_sync state. Conditions: openflow controller flow requests not responded to by openflow plug-in.
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Bug Details Include
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