What do FIN_WAIT_2 Messages mean in netstat output
Applies to
Active IQ Unified Manager (AIQUM) 9.x
ONTAP 9
Answer
FIN_WAIT 2 messages in netstat command output state the local host has closed the connection but the remote host has not yet acknowledged it.
Example of FIN_WAIT_2 messages of connection between ONTAP cluster and AIQUM server netstat command output .
tcp4 0 0 <cluster mgmt ip address>. https <AIQUM fqdn>.60153 FIN_WAIT_2 -1 0x00000032FE930420 65792 2102272
tcp4 0 0 <cluster mgmt ip address>. https <AIQUM fqdn>.60153 FIN_WAIT_2 -1 0x00000032FE930420 65792 2102272
tcp4 0 0 <cluster mgmt ip address>. https <AIQUM fqdn>.60153 FIN_WAIT_2 -1 0x00000032FE930420 65792 2102272
tcp4 0 0 <cluster mgmt ip address>. https <AIQUM fqdn>.60153 FIN_WAIT_2 -1 0x00000032FE930420 65792 2102272