Subject: NFS-mounted (TCP) root partitions and "halt" --> no FIN_ACK
To: None <current-users@netbsd.org>
From: Sean Doran <smd@ebone.net>
List: current-users
Date: 10/28/1998 20:07:19
Ok, it's neat that it works, but, uhm, it would be neater
if a "halt" would cause the emission of a FIN_ACK...
Sean.
# halt
Oct 28 11:02:41 init: kernel security level changed from 0 to 1
syncing disks... done
halted.
halted CPU 0
halt code = 5
HALT instruction executed
PC = fffffc0000300140
Active Internet connections
Proto Recv-Q Send-Q Local Address Foreign Address (state)
tcp 0 0 crasse.nfs alfa.1023 LAST_ACK
...
20:03:33.655973 alfa.smd.ebone.net.1023 > crasse.smd.ebone.net.nfs: P 258412:258524(112) ack 394241 win 17200 <nop,nop,timestamp 2595 3497>
20:03:33.656324 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: P 394241:394481(240) ack 258524 win 33176 <nop,nop,timestamp 3497 2595> (DF)
20:03:33.690854 alfa.smd.ebone.net.1023 > crasse.smd.ebone.net.nfs: . ack 394481 win 17200 <nop,nop,timestamp 2595 3497>
20:03:40.251524 alfa.smd.ebone.net.1023 > crasse.smd.ebone.net.nfs: F 258524:258524(0) ack 394481 win 17200 <nop,nop,timestamp 2608 3497>
20:03:40.251650 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: . ack 258525 win 33176 <nop,nop,timestamp 3510 2608> (DF)
20:03:40.251771 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3510 2608> (DF)
20:03:41.112473 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3511 2608> (DF)
20:03:43.112570 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3515 2608> (DF)
20:03:47.112776 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3523 2608> (DF)
20:03:55.113185 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3539 2608> (DF)
20:04:11.114011 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3571 2608> (DF)
20:04:43.115427 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3635 2608> (DF)
20:05:47.118172 crasse.smd.ebone.net.nfs > alfa.smd.ebone.net.1023: F 394481:394481(0) ack 258525 win 33176 <nop,nop,timestamp 3763 2608> (DF)
...