TCP Stack Issues Under FreeBSD 7.1

The-IRC FreeBSD freebsd at the-irc.org
Sat Nov 15 03:40:22 PST 2008


Hi,


Anyone else noticing any TCP Stack requests for information under a
useraccount with mild to moderate TCP activity on HTTP and other sorts of
ports returns zero results back unless you are root.

[site at Eden ~]$ netstat -i reports
netstat: kvm not available: /dev/mem: Permission denied
ifnet: symbol not defined
[site at Eden ~]$ netstat -an
[site at Eden ~]$ netstat -m
377/823/1200 mbufs in use (current/cache/total)
64/378/442/32768 mbuf clusters in use (current/cache/total/max)
64/315 mbuf+clusters out of packet secondary zone in use (current/cache)
2/386/388/12800 4k (page size) jumbo clusters in use
(current/cache/total/max)
0/0/0/6400 9k jumbo clusters in use (current/cache/total/max)
0/0/0/3200 16k jumbo clusters in use (current/cache/total/max)
230K/2505K/2736K bytes allocated to network (current/cache/total)
0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0/525/6656 sfbufs in use (current/peak/max)
0 requests for sfbufs denied
0 requests for sfbufs delayed
57093 requests for I/O initiated by sendfile
0 calls to protocol drain routines



FreeBSD Eden.The-IRC.Com 7.1-PRERELEASE FreeBSD 7.1-PRERELEASE #4: Sun Nov
2 22:20:01 CST 2008     root at Eden.The-IRC.Com:/usr/obj/usr/src/sys/THE-IRC
i386


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