Subject: Re: kern/35224: kernel hangs in mclpl after heavy net load in the sparc64 port (eventually also other ports)
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Stephan Pietzko <stephan.pietzko@uni-konstanz.de>
List: netbsd-bugs
Date: 12/14/2006 13:13:17
Stephan Pietzko <stephan.pietzko@uni-konstanz.de> wrote
Does the netstat -mssv (at the end of thsi mail) helps anyone?
In this mclpl condition i cannot kill the httpd daemon, so i have to
restart the server.
I have also increased kern.mbuf.nmbclusters:
kern.mbuf.nmbclusters = 16384
hth Stephan Pietzko
> The httpd daemon hangs in mclpl condition again.
>
> And netstat -mssv says:
> 2818 mbufs in use:
> 2652 mbufs allocated to data
> 166 mbufs allocated to packet headers
> 4176 calls to protocol drain routines
> small ext cluster
> route inuse 0 0 0
> claims 31 0 0
> releases 31 0 0
> arp inuse 0 0 0
> claims 70979 0 0
> releases 70979 0 0
> unix inuse 0 0 0
> claims 14176 27 27
> releases 14176 27 27
> internet6 inuse 0 0 0
> claims 3 0 0
> releases 3 0 0
> tcp inuse 166 0 0
> claims 32254 0 0
> releases 32088 0 0
> tcp rx inuse 254 56 56
> claims 161841104 12655 12655
> releases 161840850 12599 12599
> tcp tx inuse 2398 511 378
> claims 1193613013 380746746 263702503
> releases 1193610615 380746235 263702125
> udp inuse 0 0 0
> claims 372 0 0
> releases 372 0 0
> small ext cluster
> udp rx inuse 0 0 0
> claims 337730 2 2
> releases 337730 2 2
> udp tx inuse 0 0 0
> claims 370 0 0
> releases 370 0 0
> internet rx inuse 0 0 0
> claims 162295296 17445 17445
> releases 162295296 17445 17445
> internet tx inuse 0 0 0
> claims 285747856 0 0
> releases 285747856 0 0
> lo0 inuse 0 0 0
> claims 48 0 0
> releases 48 0 0
> hme0 rx inuse 0 0 0
> claims 162772341 19318 19318
> releases 162772341 19318 19318
> hme0 tx inuse 0 0 0
> claims 852431570 296636379 198341873
> releases 852431570 296636379 198341873
> unknown data inuse 0 0 0
> claims 1070662544 19318 19318
> releases 1070662544 19318 19318
> small ext cluster
> unknown header inuse 0 0 0
> claims 285745681 0 0
> releases 285745681 0 0
> unknown soname inuse 0 0 0
> claims 40926 0 0
> releases 40926 0 0
> unknown soopts inuse 0 0 0
> claims 70 0 0
> releases 70 0 0
> unknown control inuse 0 0 0
> claims 18 0 0
> releases 18 0 0
>