Displaying 3 results from an estimated 3 matches for "intr_queue_maxlen".
2006 Apr 18
3
FreeBSD 4.9 losing mbufs!!!
...lient) and an Athlon
64 X2 4800+ (server) across a dedicated 100mb lan. When I use nttcp,
which is a round trip tcp test, across the gre/vpn the client system,
(which goes to 0 percent idle), network stack will eventually stop
responding. In trying to track this down I find that
net.inet.ip.intr_queue_maxlen which is normally 50 has been reached (I
added a sysctl to be able to look at it), but it never drains down. If I
increase it things start working again. If I continue to hammer the
client I see the
intr_queue_maxlen continue to grow until it again reaches the new
maximum. Another datapoint if...
2006 Apr 12
1
powerd not behaving with an Asus A8V-MX and Athlon 64 X2 3800+
...et.inet.ip.portrange.randomized: 1
net.inet.ip.portrange.randomcps: 10
net.inet.ip.portrange.randomtime: 45
net.inet.ip.forwarding: 0
net.inet.ip.redirect: 1
net.inet.ip.ttl: 64
net.inet.ip.rtexpire: 3600
net.inet.ip.rtminexpire: 10
net.inet.ip.rtmaxcache: 128
net.inet.ip.sourceroute: 0
net.inet.ip.intr_queue_maxlen: 50
net.inet.ip.intr_queue_drops: 0
net.inet.ip.accept_sourceroute: 0
net.inet.ip.keepfaith: 0
net.inet.ip.gifttl: 30
net.inet.ip.subnets_are_local: 0
net.inet.ip.same_prefix_carp_only: 0
net.inet.ip.fastforwarding: 0
net.inet.ip.process_options: 1
net.inet.ip.sendsourcequench: 0
net.inet.ip.random...
2012 Nov 13
1
thread taskq / unp_gc() using 100% cpu and stalling unix socket IPC
...axsockets=1000000
net.inet.tcp.maxtcptw=200000
kern.ipc.nmbclusters=262144
net.inet.tcp.recvspace=65536
net.inet.tcp.sendspace=65536
kern.ipc.somaxconn=10240
net.inet.ip.portrange.first=2048
net.inet.ip.portrange.last=65535
net.inet.tcp.msl=5000
net.inet.tcp.fast_finwait2_recycle=1
net.inet.ip.intr_queue_maxlen=4096
#net.inet.tcp.ecn.enable=1
net.inet.icmp.icmplim=5000
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