At Wed, 2 Jun 2004 09:07:46 +0000 (UTC), Frode Nordahl wrote: > I'm running two NFS servers on 5.2.1-RELEASE (with the old mbuf code > obviously), and I see the problem with leakage here. Don't know a way > to reproduce it yet, but it happends over time. This happends both on a > UP and a SMP machine. > > After more than a month of uptime, the mbuf map starts to get eaten up. > > Is there any way to look at the mbuf cache while the system is running > to see what is in there? It looks your host2 has normal value of mbuf usage. Is there the difference of apprication with these hosts? I'm using net-snmp and mrtg to collect statistics of mbuf/mbufc usage. If you can find any trends (increasing at specific time period or so), it would be help for further debugging. ---- mrtg.cfg Target[mbuf]:hrStorageUsed.1&hrStorageUsed.4:public_at_server MaxBytes1[mbuf]: 40960 MaxBytes2[mbuf]: 20480 Options[mbuf]: gauge,nopercent,growright Title[mbuf]: Number of mbufs in use YLegend[mbuf]: mbufs ShortLegend[mbuf]: LegendI[mbuf]: mbufs in use LegendO[mbuf]: mbuf clusters in use PageTop[mbuf]: <H1>Number of mbufs in use</H1> -- Jun Kuriyama <kuriyama_at_imgsrc.co.jp> // IMG SRC, Inc. <kuriyama_at_FreeBSD.org> // FreeBSD ProjectReceived on Thu Jun 03 2004 - 13:50:30 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:37:55 UTC