Thanx -- i checked it :-) ..look at the figures i gave in my last mail!. want to ask y the column4(size of each object is constant-->352).. am i right in saying this is the average size of object..so y the figure doesnt change then? Raymond was right in saying --> I wanting more details info on kernel memory usage & kernal space programme !. going thru the archives i found as good site -->http://www-asc.di.fct.unl.pt/~jml/mirror/Proc/toc.html i will go thru it now ..:-) thanx for ur help friends.. will love if u can give me more indepth information/site/analysis/insight related to this !
Tom Eastep wrote: > On Thu, 11 Apr 2002, Arindam Haldar wrote: > > >>bob the problem is i want to know how much iptables uses the system >>RAM...top does give me many useful figures but not the ones i want... as >>i wrote earlier--my RH7.2-kernel 2.4.18 iptables 1.2.5 with >>squid2.4Stable3, & few other process takes only about 150-160 mb of the >>512mb RAM in the system !!.. but the free RAM is only 3mb ... i know on >>512 the max conntrack is about 32200appx & the active connection on my >>system has maximum gone to about 5500( fgrep conn /proc/slabinfo). >>iproute is the only other modules running on my system which has 5 ether >>port.... >>port0 is the interface to gateway... port1 handles office lan with 60 >>valid ips... port2 handles RAS having 1 E1 line on valid ip... port4 has >>lease lines about 224 valid ips ..& port5 has masqueraded clients--those >>having private ips about 120 of them.. >>therfore i want to know where everytime the RAM goes !!..( squid uses >>only about 25%)... iproute handling bandwidth or iptables ?? >>sorry i dint gave any details in my previous mails but as u c am curious >> on the amount of RAM being used & where? >> > > Have a look at /proc/slabinfo > > Columns are: > > Name of Cache > Active Objects in the Cache > Total Objects in the Cache > Size of each object > Active Slabs > Total Slabs > GFP Order (only of interest for the GP size-based caches). > > -Tom > -- > Tom Eastep \ Shorewall - iptables made easy > AIM: tmeastep \ http://www.shorewall.net > ICQ: #60745924 \ [EMAIL PROTECTED] > >
