Date: Sun, 30 Mar 2008 18:20:22 GMT From: Helmut Schneider <jumper99@gmx.de> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/122263: cacti0.8.7 has problems with net-snmp-5.4.1 and monitoring memory Message-ID: <200803301820.m2UIKLQI044013@www.freebsd.org> Resent-Message-ID: <200803301830.m2UIU22J075719@freefall.freebsd.org>
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>Number: 122263 >Category: ports >Synopsis: cacti0.8.7 has problems with net-snmp-5.4.1 and monitoring memory >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Mar 30 18:30:02 UTC 2008 >Closed-Date: >Last-Modified: >Originator: Helmut Schneider >Release: 6.3-RELEASE-p1, 7.0-RELEASE >Organization: >Environment: FreeBSD orakel 6.3-RELEASE-p1 FreeBSD 6.3-RELEASE-p1 #0: Thu Feb 14 21:31:10 CET 2008 root@BSDHelmut:/usr/obj/usr/src/sys/SMP-WITH-QUOTA i386 FreeBSD BSDHelmut 7.0-RELEASE FreeBSD 7.0-RELEASE #1: Tue Mar 25 23:08:50 CET 2008 root@BSDHelmut:/usr/obj/usr/src/sys/GENERIC-WITH-QUOTA i386 >Description: Not sure if this is a bug with cacti itself but when cacti is installed on a host with net-snmp 5.4.1 it calculates memory usage incorrectly. I use http://forums.cacti.net/about11376-0-asc-0.html to monitor memory usage. See screenshot, the server has switched to net-snmp-5.4.1_1 at 7:15pm and then rolled back to 5.3.2_2 at 7:50pm and the back to 5.4.1_1 at 8pm. snmpwalk'ing the corresponding OIDs reports the correct values, it is only cacti that does something wrong. If this is a problem with cacti itself please temporarily remove the dependency of php5-snmp-5.2.5_2 on net-snmp_5.4. >How-To-Repeat: Install cacti 0.8.7b (tested) on a host where net-snmp-5.4.1 is installed. >Fix: Patch attached with submission follows: PNG dԮ]]ݻUWuWժUkVdŊF@1P(ŀbcG5tt!U>Ȋŀb@1P(p|5Tŀb@1P(;ŀb@1P(Ju~{G|zUtUF1P(a@_u~U(ŀb@1P`/ɸ'cK1P(:"UW_ŀb@1P(: Ҁ#>L*P(5snUW_ŀb@1P(6l`8pU`{AJb@1P(/Ҽkfyfڵ_=vmΊŀb@1(7V\iϟo?8r~mί:^` RAdMh;4I<О#<J~ELm8ƥ~'46QWT@I&-SAlhe!ڱ.Bw}7/Jʕ.NƸ4ujW4ԡUV1Px4!jt}i[_'?[#r-f}}҇gMSdz0/`bn~{f-;[fСf7;S>䓦sQ\`֬YSuV|A}z9[L8*_f>Iovve}Fӧyk$Pϩjj+sUWw}U7^>[ULϞ=Ғtg;oM]MNL.]̉'h~*^IA[z!sDw}?\d|u}MD;ot<mޖ]~}ѣBМr)f̙fݺu__!^`}'ꫯ6~z%_o9Ҝwy櫯3<cvaODyӟ͚5'O o7ߘ=#rwm7_W9eiB=(sEgώ<"{u38R/d1b3fLUM|;6V^eժU79x%4p|/^a>UuT&7u|&ȭّ[emXk84<HM[N o6Go.c}]|7Zqw 7@ hOP5VEF?2>n<|5oFŶv9;v~k?x+6->kdJg^uT.E:Pԏl-pߖŽp^d`EWy_|s=o9$(o;&>ꨣo/֦k #/mvݼzCkW^$ߙۗF.|uvc7[:*уN>zha ijJg^?fTgEoDR`j;?HL㏏^ ƍ#<b ''༠6tӚvn=ͼkF.|u`Knݢ-pJǎ[$=b[?nSLU`+2_z饕2iÏ>.X6R;wx#F۱~Le/0luy|饗0q~~ɒ%f]w5K.eSێNO#]>Qv~>elyx7l!eB1p]C^;U.OmiE3ީ;-Z-i>;ί>hZ(|{L^Ns1pFܤIjpb;dn]pnqCSOElX=oAE@{Hܱ[Hr۞fr o;=\vFKD_˗/oqLn*U?U'W'ŀb@1"V[e"ſأg8gykbel~GFz a L-36gy3-r1wF-u,oX+JgOx[vӟd,X`y~oJO<#V'FԄвUlVclв=c<V˅ul?cЗUmʯ]bENٱ:fEUCfrbhZ9˛gh7Z蝡EKz,o,ʽ17fcڈkl6lէί:~i8-[f-ko36ϳ,o\Xg3}Y.sP3M_u~*뀡rg391h-K3Л-cТ=co7nwYett}u/t0e:CVACl;[.{*C_V2L+OΝ;v2$z[/I\|ŦK.Q>|x~R3L߾}͖[nivj~ )X_x:`ܵXHLN-36gy3-rC3h)C؛ʹ]V7FFq]wfOA^wufРA@8#5Iq3g4=z0.46l0o9nRc:jb:CVqCl;[NrZgf.#{l5:ί+୶*=̲e*.]j<ʽ[̛7/X_tiPqZ]wZޠglgY*wZtWcТ=co7nwYe31b9Sl0 6$ʹTNвUjclв=c<VӢw`{v*7(V̙ B{nO>6V"pwM61vƶ&͏O=;'w7=1fE==Cތy]kF-536ϳ,o5>MW_9<tᅹТ?qvo3le>-Pz^:5g߲/M^\`֭[J;[!W|tOs)zON;WN?ܣ3ӢoFȮrk5svzXx1显;g m'<l3-x2dn7x_ӟf>3}|I'QzͮT>bq1]_/)S/.L>=V>/<ج^:zONC=9K,1_y+~rfG/Ǖ.*3-aZfλ*ظ]3:ghYymgyܭ^C2GLtޘ/{_yg(KGb^opgG굳]6OFDž^mnD>:6lXSg3ԩ0aBW:k!^^x)ʯo/:u8Æo2:,o0ϟ)̚y#2?qy3gfdޛSگyd}2}Y0if>^aM/pL[7>~߬~;z?L'sXp?[fۼ^«S5_N4sX9y=2f6)d ܻY?iտ&Sвr&$zcfZޠg3,o,o;yꍱ9mT.omc:t5}#_ijo膑=OUSf=co7C.E+p:`ܵX ɍe'"LIg`3AghYތY*w cs7O}̗kP+[Ne>Aw߈Woadf,oCв*wƶw~_uԙ <;<˻t1hK3Л].3fUrК7wsuzn"7)Ge=GO(0'01hK3Лt3,{Uc}'\Ӷ=;ҽn{])Ӳ] $IeZ36gy3-r'ڇYF-u,oX+Boo^x{}N:SZ&B7Zvr*0AJ{ⅱ9˛ghY{в{U',aF:.+.~omԁV'L3`0TV{aHT\>,oez?CfVجA(4Ӟ_apH&Md>WXNt(kjF6zӤ#{6cy溺z'o]V0;w\sYgwY`Av:`ܵX ɍe'"LIg`3AghYތY*w cs76mϯ^\x w_sM7O>$#l9BLW/6]tS1c۷r-M]ߟHomc:t5}#_ijo膑=OUSf=co7C.E[oŋ6uԶ/4Gue]̈#SO=vaLn\tڠA̪UpbĘ1cΜ9,\0Ru'ҩ[; uPkA4)0CNE t:˛ghY{в{U1:v7,o7'^{5hѢ'5I]_v3i{7nV}Ci:pYlYEK<rǫ_~fy\zu~k;itէ;1MVV{C7yڌr76c{0ZwY.(ww߭v)+Jvܹa51$jTWv(뀡rbhR`&70A$6.u7Cв=ßey3fyc(tVoYޠonݺ^}:+j5?fq~7{focs7ϛɋnKu acu~k;itէ;1MVV{C7yڌr76c{0ZwY.HWAfË/݊oۧ0:Ne0TZ,`M вc&$zcfZޠg3,o,o;yꍱ9r~W\ip>G'^O_u~k:۱BLALahY*w oa扑]}EͲ"$4ǃ6.ftТ=,=cs7CBo*w؛g,V]>+frвFOuh=Y=Cc[6k3^Ƕl6gt.xQW_u~NΗ%u,#{XeyF8Y5,oXcmo&GCv(3P+ۛ:ؼrm3FUӋ0ί:u2<;HA>O{a@VoY=C؛ro'7vсk3f!Fy;*w6c[n|IUW:Vf/KҗUn荑=OUlcwVx6{18gu0o&G8-iZy(@YVYghUlmbױ-?ί:u2;9u,71BY;>*wbgl:v~730вr&$zcfZޠg3,o,o;yꍱ9pfٲegwҥYIvҩ[Ne>Aw߈Woadf,oCв*w6zf+$q_W>j6YbA<wܹa[n(CV:u~k'*w-0&frchىDnY1Xgy3-ko3Z7coʝ<Bn`ze}B{;:!ӧQF]zٶ#4=Mu.=̴gh;3~b۽gtвX=c<V˅ul? 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