We notice that two extra CAA events were inserted into the  trans  table, one  ADAPTER_UP  event  type and one  NODE_UP  event type, for the VIOS node we restarted. The occurrence of these  events is expected, but we also expect that the  VIO_HS_QUERY_NODE_DATA  request will appear  followed by  VIO_HS_ACKNOWLEDGE , which clears the database. The correct places to look for  their direct traces are the  krestlong  log on the KSYS side and  viosvc.log  on the VIOS side. 140  Implementing IBM VM Recovery Manager for IBM Power Systems  RC_FROM_EVPROD=0 +| |   BEGIN_EVPROD_INFO +| |   EVENT_TYPE=NODE_DOWN +| |   REASON=NODE_SHUTDOWN +| |   NODE_NUMBER=4 +| |   NODE_ID=0xD32BFA3C1B4111E9805D001018AFFE76 +| |   CLUSTER_ID=0x43B050741B4111E9803E001018AFFE76+| |  +| |   END_EVPROD_INFO +| |   END_EVENT_INFO +| |  | |   BEGIN_EVENT_INFO +| 0 | 2019-01-23 20:24:27.060  TIME_tvsec=1548296666 +| |   TIME_tvnsec=963038500 +| |   SEQUENCE_NUM=9 +| |   RC_FROM_EVPROD=0 +| |   BEGIN_EVPROD_INFO +| |   EVENT_TYPE=ADAPTER_UP +| |   INTERFACE_NAME=en0 +| |   NODE_NUMBER=4 +| |   NODE_ID=0xD32BFA3C1B4111E9805D001018AFFE76 +| |   CLUSTER_ID=0x43B050741B4111E9803E001018AFFE76+| |  +| |   END_EVPROD_INFO +| |   END_EVENT_INFO +| |  | |   BEGIN_EVENT_INFO +| 0 | 2019-01-23 20:24:57.069  TIME_tvsec=1548296696 +| |   TIME_tvnsec=962989923 +| |   SEQUENCE_NUM=5 +| |   RC_FROM_EVPROD=0 +| |   BEGIN_EVPROD_INFO +| |   EVENT_TYPE=NODE_UP +| |   NODE_NUMBER=4 +| |   NODE_ID=0xD32BFA3C1B4111E9805D001018AFFE76 +| |   CLUSTER_ID=0x43B050741B4111E9803E001018AFFE76+| |  +| |   END_EVPROD_INFO +| |   END_EVENT_INFO +| |  | |  (3 rows) vios=#