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Re: kernel: dst cache overflow [message #1236 is a reply to message #1232]

Fri, 03 February 2006 15:49

Rommer
Messages: 25
Registered: January 2006
Location: Belarus

Junior Member

Hm, strange
This server has 2Gb RAM
# cat /proc/meminfo
MemTotal: 2071116 kB
MemFree: 9808 kB
Buffers: 58504 kB
Cached: 899548 kB
SwapCached: 2244 kB
Active: 1657708 kB
Inactive: 237588 kB
HighTotal: 1244032 kB
HighFree: 1472 kB
LowTotal: 827084 kB
LowFree: 8336 kB
SwapTotal: 4016168 kB
SwapFree: 4012384 kB
Dirty: 5216 kB
Writeback: 0 kB
Mapped: 1046596 kB
Slab: 139204 kB
Committed_AS: 3024632 kB
PageTables: 9484 kB
VmallocTotal: 172024 kB
VmallocUsed: 7972 kB
VmallocChunk: 163972 kB

Another server with 2Gb RAM and vanilla 2.6.12.1 kernel has the same values:
# uname -srvmpio
Linux 2.6.12.1 #1 SMP Wed Jun 29 13:26:13 EEST 2005 i686 i686 i386 GNU/Linux
# cat /proc/sys/net/ipv4/neigh/default/gc_thresh2
512
# cat /proc/sys/net/ipv4/neigh/default/gc_thresh3
1024
# cat /proc/sys/net/ipv4/route/max_size
262144

I'll try to increase it in 5 times

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[Message index]

		kernel: dst cache overflow By: Rommer on Fri, 03 February 2006 10:01
		Re: kernel: dst cache overflow By: dev on Fri, 03 February 2006 13:25
		Re: kernel: dst cache overflow By: Rommer on Fri, 03 February 2006 13:50
		Re: kernel: dst cache overflow By: dev on Fri, 03 February 2006 13:55
		Re: kernel: dst cache overflow By: Rommer on Fri, 03 February 2006 14:23
		Re: kernel: dst cache overflow By: dev on Fri, 03 February 2006 15:10
		Re: kernel: dst cache overflow By: Rommer on Fri, 03 February 2006 15:16
		Re: kernel: dst cache overflow By: dev on Fri, 03 February 2006 15:19
		Re: kernel: dst cache overflow By: Rommer on Fri, 03 February 2006 15:49

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