interface Ierrs
Vijay Singh
vijju.singh at gmail.com
Sat May 7 23:44:47 UTC 2011
Hi. I am seeing errors reported by "netstat -i". I am running a 7.2 kernel.
delta88b% netstat -i
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
eth1 1500 <Link#2> 00:a0:98:08:6c:ef 17515937 114620 12317753
0 0
eth1 1500 192.168.10.0 192.168.10.8 17514886 - 12317738 - -
How do I find out why there are these errors?
I see that there are enough mbufs, and though there are mbuf failures
reported, the Ierrs are significantly higher.
delta88b% netstat -m
6441/26064/32505 mbufs in use (current/cache/total)
5792/250208/256000/256000 mbuf clusters in use (current/cache/total/max)
5124/955 mbuf+clusters out of packet secondary zone in use (current/cache)
128/336/464/12800 4k (page size) jumbo clusters in use (current/cache/total/max)
512/283/795/6400 9k jumbo clusters in use (current/cache/total/max)
0/0/0/3200 16k jumbo clusters in use (current/cache/total/max)
18314K/510823K/529137K bytes allocated to network (current/cache/total)
0/3485/1350 requests for mbufs denied (mbufs/clusters/mbuf+clusters)
0/0/0 requests for jumbo clusters denied (4k/9k/16k)
0/0/0 sfbufs in use (current/peak/max)
0 requests for sfbufs denied
0 requests for sfbufs delayed
0 requests for I/O initiated by sendfile
0 calls to protocol drain routines
Any help is appreciated.
-vijay
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