Limiting open port RST response from 247 to 200 packets per second

[Maciej Suszko]

Alex Dehaini <alexdehaini at gmail.com> wrote:
> Any help guys?

It doesn't look suspicious to me. Watch your logs and while you get
those messages about limiting open port rst response, try to check
`netstat -na` output - maybe you'll find some ,,anomalies'', do it
several times, post the observation results. We'll see :)

> On Fri, Feb 6, 2009 at 8:45 PM, Alex Dehaini <alexdehaini at gmail.com>
> wrote:
> 
> > Here is the output of 'vmstat -z' on my server
> >
> > myserver# vmstat -z
> >
> > ITEM            SIZE     LIMIT    USED    FREE  REQUESTS
> >
> > PIPE:            160,        0,      6,     96,     5976
> > SWAPMETA:        160,   233016,      0,      0,        0
> > unpcb:           160,        0,      4,     46,     6460
> > ripcb:           192,    40000,      0,     42,       28
> > divcb:           192,    40000,      0,      0,        0
> > syncache:        160,    15359,      0,   1766,    10989
> > tcpcb:           576,    40000,      7,     92,     2115
> > udpcb:           192,    40000,      6,     36,     2158
> > socket:          192,    40000,     17,    111,    10762
> > DIRHASH:        1024,        0,    288,      4,      301
> > KNOTE:            64,        0,      0,    128,       24
> > NFSNODE:         352,        0,      0,      0,        0
> > NFSMOUNT:        544,        0,      0,      0,        0
> > VNODE:           192,        0,   2806,     56,     2806
> > NAMEI:          1024,        0,      0,     16,   261060
> > VMSPACE:         192,        0,     34,     94,     5671
> > PROC:            416,        0,     40,     58,     5678
> > DP fakepg:        64,        0,      0,      0,        0
> > PV ENTRY:         28,  3297134,  30022, 1002145,  4007245
> > MAP ENTRY:        48,        0,    753,    820,   278386
> > KMAP ENTRY:       48,    85223,    182,    202,    11578
> > MAP:             108,        0,      7,      3,        7
> > VM OBJECT:        92,        0,   1340,    412,   145002
> >
> > I hope it helps
-- 
regards, Maciej Suszko.
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