PNG  IHDRX cHRMz&u0`:pQ<bKGD pHYsodtIME MeqIDATxw]Wug^Qd˶ 6`!N:!@xI~)%7%@Bh&`lnjVF29gΨ4E$|>cɚ{gk= %,a KX%,a KX%,a KX%,a KX%,a KX%,a KX%, b` ǟzeאfp]<!SJmɤY޲ڿ,%c ~ع9VH.!Ͳz&QynֺTkRR.BLHi٪:l;@(!MԴ=žI,:o&N'Kù\vRmJ雵֫AWic H@" !: Cé||]k-Ha oݜ:y F())u]aG7*JV@J415p=sZH!=!DRʯvɱh~V\}v/GKY$n]"X"}t@ xS76^[bw4dsce)2dU0 CkMa-U5tvLƀ~mlMwfGE/-]7XAƟ`׮g ewxwC4\[~7@O-Q( a*XGƒ{ ՟}$_y3tĐƤatgvێi|K=uVyrŲlLӪuܿzwk$m87k( `múcE)"@rK( z4$D; 2kW=Xb$V[Ru819קR~qloѱDyįݎ*mxw]y5e4K@ЃI0A D@"BDk_)N\8͜9dz"fK0zɿvM /.:2O{ Nb=M=7>??Zuo32 DLD@D| &+֎C #B8ַ`bOb $D#ͮҪtx]%`ES`Ru[=¾!@Od37LJ0!OIR4m]GZRJu$‡c=%~s@6SKy?CeIh:[vR@Lh | (BhAMy=݃  G"'wzn޺~8ԽSh ~T*A:xR[ܹ?X[uKL_=fDȊ؂p0}7=D$Ekq!/t.*2ʼnDbŞ}DijYaȲ(""6HA;:LzxQ‘(SQQ}*PL*fc\s `/d'QXW, e`#kPGZuŞuO{{wm[&NBTiiI0bukcA9<4@SӊH*؎4U/'2U5.(9JuDfrޱtycU%j(:RUbArLֺN)udA':uGQN"-"Is.*+k@ `Ojs@yU/ H:l;@yyTn}_yw!VkRJ4P)~y#)r,D =ě"Q]ci'%HI4ZL0"MJy 8A{ aN<8D"1#IJi >XjX֔#@>-{vN!8tRݻ^)N_╗FJEk]CT՟ YP:_|H1@ CBk]yKYp|og?*dGvzنzӴzjֺNkC~AbZƷ`.H)=!QͷVTT(| u78y֮}|[8-Vjp%2JPk[}ԉaH8Wpqhwr:vWª<}l77_~{s۴V+RCģ%WRZ\AqHifɤL36: #F:p]Bq/z{0CU6ݳEv_^k7'>sq*+kH%a`0ԣisqにtү04gVgW΂iJiS'3w.w}l6MC2uԯ|>JF5`fV5m`Y**Db1FKNttu]4ccsQNnex/87+}xaUW9y>ͯ骵G{䩓Գ3+vU}~jJ.NFRD7<aJDB1#ҳgSb,+CS?/ VG J?|?,2#M9}B)MiE+G`-wo߫V`fio(}S^4e~V4bHOYb"b#E)dda:'?}׮4繏`{7Z"uny-?ǹ;0MKx{:_pÚmFמ:F " .LFQLG)Q8qN q¯¯3wOvxDb\. BKD9_NN &L:4D{mm o^tֽ:q!ƥ}K+<"m78N< ywsard5+вz~mnG)=}lYݧNj'QJS{S :UYS-952?&O-:W}(!6Mk4+>A>j+i|<<|;ر^߉=HE|V#F)Emm#}/"y GII웻Jі94+v뾧xu~5C95~ūH>c@덉pʃ1/4-A2G%7>m;–Y,cyyaln" ?ƻ!ʪ<{~h~i y.zZB̃/,雋SiC/JFMmBH&&FAbϓO^tubbb_hZ{_QZ-sύodFgO(6]TJA˯#`۶ɟ( %$&+V'~hiYy>922 Wp74Zkq+Ovn錄c>8~GqܲcWꂎz@"1A.}T)uiW4="jJ2W7mU/N0gcqܗOO}?9/wìXžΏ0 >֩(V^Rh32!Hj5`;O28؇2#ݕf3 ?sJd8NJ@7O0 b־?lldщ̡&|9C.8RTWwxWy46ah嘦mh٤&l zCy!PY?: CJyв]dm4ǜҐR޻RլhX{FƯanшQI@x' ao(kUUuxW_Ñ줮[w8 FRJ(8˼)_mQ _!RJhm=!cVmm ?sFOnll6Qk}alY}; "baӌ~M0w,Ggw2W:G/k2%R,_=u`WU R.9T"v,<\Ik޽/2110Ӿxc0gyC&Ny޽JҢrV6N ``یeA16"J³+Rj*;BϜkZPJaÍ<Jyw:NP8/D$ 011z֊Ⱳ3ι֘k1V_"h!JPIΣ'ɜ* aEAd:ݺ>y<}Lp&PlRfTb1]o .2EW\ͮ]38؋rTJsǏP@芎sF\> P^+dYJLbJ C-xϐn> ι$nj,;Ǖa FU *择|h ~izť3ᤓ`K'-f tL7JK+vf2)V'-sFuB4i+m+@My=O҈0"|Yxoj,3]:cо3 $#uŘ%Y"y죯LebqtҢVzq¼X)~>4L׶m~[1_k?kxֺQ`\ |ٛY4Ѯr!)N9{56(iNq}O()Em]=F&u?$HypWUeB\k]JɩSع9 Zqg4ZĊo oMcjZBU]B\TUd34ݝ~:7ڶSUsB0Z3srx 7`:5xcx !qZA!;%͚7&P H<WL!džOb5kF)xor^aujƍ7 Ǡ8/p^(L>ὴ-B,{ۇWzֺ^k]3\EE@7>lYBȝR.oHnXO/}sB|.i@ɥDB4tcm,@ӣgdtJ!lH$_vN166L__'Z)y&kH;:,Y7=J 9cG) V\hjiE;gya~%ks_nC~Er er)muuMg2;֫R)Md) ,¶ 2-wr#F7<-BBn~_(o=KO㭇[Xv eN_SMgSҐ BS헃D%g_N:/pe -wkG*9yYSZS.9cREL !k}<4_Xs#FmҶ:7R$i,fi!~' # !6/S6y@kZkZcX)%5V4P]VGYq%H1!;e1MV<!ϐHO021Dp= HMs~~a)ަu7G^];git!Frl]H/L$=AeUvZE4P\.,xi {-~p?2b#amXAHq)MWǾI_r`S Hz&|{ +ʖ_= (YS(_g0a03M`I&'9vl?MM+m~}*xT۲(fY*V4x@29s{DaY"toGNTO+xCAO~4Ϳ;p`Ѫ:>Ҵ7K 3}+0 387x\)a"/E>qpWB=1 ¨"MP(\xp߫́A3+J] n[ʼnӼaTbZUWb={~2ooKױӰp(CS\S筐R*JغV&&"FA}J>G֐p1ٸbk7 ŘH$JoN <8s^yk_[;gy-;߉DV{c B yce% aJhDȶ 2IdйIB/^n0tNtџdcKj4϶v~- CBcgqx9= PJ) dMsjpYB] GD4RDWX +h{y`,3ꊕ$`zj*N^TP4L:Iz9~6s) Ga:?y*J~?OrMwP\](21sZUD ?ܟQ5Q%ggW6QdO+\@ ̪X'GxN @'4=ˋ+*VwN ne_|(/BDfj5(Dq<*tNt1х!MV.C0 32b#?n0pzj#!38}޴o1KovCJ`8ŗ_"]] rDUy޲@ Ȗ-;xџ'^Y`zEd?0„ DAL18IS]VGq\4o !swV7ˣι%4FѮ~}6)OgS[~Q vcYbL!wG3 7띸*E Pql8=jT\꘿I(z<[6OrR8ºC~ډ]=rNl[g|v TMTղb-o}OrP^Q]<98S¤!k)G(Vkwyqyr޽Nv`N/e p/~NAOk \I:G6]4+K;j$R:Mi #*[AȚT,ʰ,;N{HZTGMoּy) ]%dHء9Պ䠬|<45,\=[bƟ8QXeB3- &dҩ^{>/86bXmZ]]yޚN[(WAHL$YAgDKp=5GHjU&99v簪C0vygln*P)9^͞}lMuiH!̍#DoRBn9l@ xA/_v=ȺT{7Yt2N"4!YN`ae >Q<XMydEB`VU}u]嫇.%e^ánE87Mu\t`cP=AD/G)sI"@MP;)]%fH9'FNsj1pVhY&9=0pfuJ&gޤx+k:!r˭wkl03׼Ku C &ѓYt{.O.zҏ z}/tf_wEp2gvX)GN#I ݭ߽v/ .& и(ZF{e"=V!{zW`, ]+LGz"(UJp|j( #V4, 8B 0 9OkRrlɱl94)'VH9=9W|>PS['G(*I1==C<5"Pg+x'K5EMd؞Af8lG ?D FtoB[je?{k3zQ vZ;%Ɠ,]E>KZ+T/ EJxOZ1i #T<@ I}q9/t'zi(EMqw`mYkU6;[t4DPeckeM;H}_g pMww}k6#H㶏+b8雡Sxp)&C $@'b,fPߑt$RbJ'vznuS ~8='72_`{q纶|Q)Xk}cPz9p7O:'|G~8wx(a 0QCko|0ASD>Ip=4Q, d|F8RcU"/KM opKle M3#i0c%<7׿p&pZq[TR"BpqauIp$ 8~Ĩ!8Սx\ւdT>>Z40ks7 z2IQ}ItԀ<-%S⍤};zIb$I 5K}Q͙D8UguWE$Jh )cu4N tZl+[]M4k8֦Zeq֮M7uIqG 1==tLtR,ƜSrHYt&QP윯Lg' I,3@P'}'R˪e/%-Auv·ñ\> vDJzlӾNv5:|K/Jb6KI9)Zh*ZAi`?S {aiVDԲuy5W7pWeQJk֤#5&V<̺@/GH?^τZL|IJNvI:'P=Ϛt"¨=cud S Q.Ki0 !cJy;LJR;G{BJy޺[^8fK6)=yʊ+(k|&xQ2`L?Ȓ2@Mf 0C`6-%pKpm')c$׻K5[J*U[/#hH!6acB JA _|uMvDyk y)6OPYjœ50VT K}cǻP[ $:]4MEA.y)|B)cf-A?(e|lɉ#P9V)[9t.EiQPDѠ3ϴ;E:+Օ t ȥ~|_N2,ZJLt4! %ա]u {+=p.GhNcŞQI?Nd'yeh n7zi1DB)1S | S#ًZs2|Ɛy$F SxeX{7Vl.Src3E℃Q>b6G ўYCmtկ~=K0f(=LrAS GN'ɹ9<\!a`)֕y[uՍ[09` 9 +57ts6}b4{oqd+J5fa/,97J#6yν99mRWxJyѡyu_TJc`~W>l^q#Ts#2"nD1%fS)FU w{ܯ R{ ˎ󅃏џDsZSQS;LV;7 Od1&1n$ N /.q3~eNɪ]E#oM~}v֯FڦwyZ=<<>Xo稯lfMFV6p02|*=tV!c~]fa5Y^Q_WN|Vs 0ҘދU97OI'N2'8N֭fgg-}V%y]U4 峧p*91#9U kCac_AFңĪy뚇Y_AiuYyTTYЗ-(!JFLt›17uTozc. S;7A&&<ԋ5y;Ro+:' *eYJkWR[@F %SHWP 72k4 qLd'J "zB6{AC0ƁA6U.'F3:Ȅ(9ΜL;D]m8ڥ9}dU "v!;*13Rg^fJyShyy5auA?ɩGHRjo^]׽S)Fm\toy 4WQS@mE#%5ʈfFYDX ~D5Ϡ9tE9So_aU4?Ѽm%&c{n>.KW1Tlb}:j uGi(JgcYj0qn+>) %\!4{LaJso d||u//P_y7iRJ߬nHOy) l+@$($VFIQ9%EeKʈU. ia&FY̒mZ=)+qqoQn >L!qCiDB;Y<%} OgBxB!ØuG)WG9y(Ą{_yesuZmZZey'Wg#C~1Cev@0D $a@˲(.._GimA:uyw֬%;@!JkQVM_Ow:P.s\)ot- ˹"`B,e CRtaEUP<0'}r3[>?G8xU~Nqu;Wm8\RIkբ^5@k+5(By'L&'gBJ3ݶ!/㮻w҅ yqPWUg<e"Qy*167΃sJ\oz]T*UQ<\FԎ`HaNmڜ6DysCask8wP8y9``GJ9lF\G g's Nn͵MLN֪u$| /|7=]O)6s !ĴAKh]q_ap $HH'\1jB^s\|- W1:=6lJBqjY^LsPk""`]w)󭃈,(HC ?䔨Y$Sʣ{4Z+0NvQkhol6C.婧/u]FwiVjZka&%6\F*Ny#8O,22+|Db~d ~Çwc N:FuuCe&oZ(l;@ee-+Wn`44AMK➝2BRՈt7g*1gph9N) *"TF*R(#'88pm=}X]u[i7bEc|\~EMn}P瘊J)K.0i1M6=7'_\kaZ(Th{K*GJyytw"IO-PWJk)..axӝ47"89Cc7ĐBiZx 7m!fy|ϿF9CbȩV 9V-՛^pV̌ɄS#Bv4-@]Vxt-Z, &ֺ*diؠ2^VXbs֔Ìl.jQ]Y[47gj=幽ex)A0ip׳ W2[ᎇhuE^~q흙L} #-b۸oFJ_QP3r6jr+"nfzRJTUqoaۍ /$d8Mx'ݓ= OՃ| )$2mcM*cЙj}f };n YG w0Ia!1Q.oYfr]DyISaP}"dIӗթO67jqR ҊƐƈaɤGG|h;t]䗖oSv|iZqX)oalv;۩meEJ\!8=$4QU4Xo&VEĊ YS^E#d,yX_> ۘ-e\ "Wa6uLĜZi`aD9.% w~mB(02G[6y.773a7 /=o7D)$Z 66 $bY^\CuP. (x'"J60׿Y:Oi;F{w佩b+\Yi`TDWa~|VH)8q/=9!g߆2Y)?ND)%?Ǐ`k/sn:;O299yB=a[Ng 3˲N}vLNy;*?x?~L&=xyӴ~}q{qE*IQ^^ͧvü{Huu=R|>JyUlZV, B~/YF!Y\u_ݼF{_C)LD]m {H 0ihhadd nUkf3oٺCvE\)QJi+֥@tDJkB$1!Đr0XQ|q?d2) Ӣ_}qv-< FŊ߫%roppVBwü~JidY4:}L6M7f٬F "?71<2#?Jyy4뷢<_a7_=Q E=S1И/9{+93֮E{ǂw{))?maÆm(uLE#lïZ  ~d];+]h j?!|$F}*"4(v'8s<ŏUkm7^7no1w2ؗ}TrͿEk>p'8OB7d7R(A 9.*Mi^ͳ; eeUwS+C)uO@ =Sy]` }l8^ZzRXj[^iUɺ$tj))<sbDJfg=Pk_{xaKo1:-uyG0M ԃ\0Lvuy'ȱc2Ji AdyVgVh!{]/&}}ċJ#%d !+87<;qN޼Nفl|1N:8ya  8}k¾+-$4FiZYÔXk*I&'@iI99)HSh4+2G:tGhS^繿 Kتm0 вDk}֚+QT4;sC}rՅE,8CX-e~>G&'9xpW,%Fh,Ry56Y–hW-(v_,? ; qrBk4-V7HQ;ˇ^Gv1JVV%,ik;D_W!))+BoS4QsTM;gt+ndS-~:11Sgv!0qRVh!"Ȋ(̦Yl.]PQWgٳE'`%W1{ndΗBk|Ž7ʒR~,lnoa&:ü$ 3<a[CBݮwt"o\ePJ=Hz"_c^Z.#ˆ*x z̝grY]tdkP*:97YľXyBkD4N.C_[;F9`8& !AMO c `@BA& Ost\-\NX+Xp < !bj3C&QL+*&kAQ=04}cC!9~820G'PC9xa!w&bo_1 Sw"ܱ V )Yl3+ס2KoXOx]"`^WOy :3GO0g;%Yv㐫(R/r (s } u B &FeYZh0y> =2<Ϟc/ -u= c&׭,.0"g"7 6T!vl#sc>{u/Oh Bᾈ)۴74]x7 gMӒ"d]U)}" v4co[ ɡs 5Gg=XR14?5A}D "b{0$L .\4y{_fe:kVS\\O]c^W52LSBDM! C3Dhr̦RtArx4&agaN3Cf<Ԉp4~ B'"1@.b_/xQ} _߃҉/gٓ2Qkqp0շpZ2fԫYz< 4L.Cyυι1t@鎫Fe sYfsF}^ V}N<_`p)alٶ "(XEAVZ<)2},:Ir*#m_YӼ R%a||EƼIJ,,+f"96r/}0jE/)s)cjW#w'Sʯ5<66lj$a~3Kʛy 2:cZ:Yh))+a߭K::N,Q F'qB]={.]h85C9cr=}*rk?vwV렵ٸW Rs%}rNAkDv|uFLBkWY YkX מ|)1!$#3%y?pF<@<Rr0}: }\J [5FRxY<9"SQdE(Q*Qʻ)q1E0B_O24[U'],lOb ]~WjHޏTQ5Syu wq)xnw8~)c 쫬gٲߠ H% k5dƝk> kEj,0% b"vi2Wس_CuK)K{n|>t{P1򨾜j>'kEkƗBg*H%'_aY6Bn!TL&ɌOb{c`'d^{t\i^[uɐ[}q0lM˕G:‚4kb祔c^:?bpg… +37stH:0}en6x˟%/<]BL&* 5&fK9Mq)/iyqtA%kUe[ڛKN]Ě^,"`/ s[EQQm?|XJ߅92m]G.E΃ח U*Cn.j_)Tѧj̿30ڇ!A0=͜ar I3$C^-9#|pk!)?7.x9 @OO;WƝZBFU keZ75F6Tc6"ZȚs2y/1 ʵ:u4xa`C>6Rb/Yм)^=+~uRd`/|_8xbB0?Ft||Z\##|K 0>>zxv8۴吅q 8ĥ)"6>~\8:qM}#͚'ĉ#p\׶ l#bA?)|g g9|8jP(cr,BwV (WliVxxᡁ@0Okn;ɥh$_ckCgriv}>=wGzβ KkBɛ[˪ !J)h&k2%07δt}!d<9;I&0wV/ v 0<H}L&8ob%Hi|޶o&h1L|u֦y~󛱢8fٲUsւ)0oiFx2}X[zVYr_;N(w]_4B@OanC?gĦx>мgx>ΛToZoOMp>40>V Oy V9iq!4 LN,ˢu{jsz]|"R޻&'ƚ{53ўFu(<٪9:΋]B;)B>1::8;~)Yt|0(pw2N%&X,URBK)3\zz&}ax4;ǟ(tLNg{N|Ǽ\G#C9g$^\}p?556]/RP.90 k,U8/u776s ʪ_01چ|\N 0VV*3H鴃J7iI!wG_^ypl}r*jɤSR 5QN@ iZ#1ٰy;_\3\BQQ x:WJv츟ٯ$"@6 S#qe딇(/P( Dy~TOϻ<4:-+F`0||;Xl-"uw$Цi󼕝mKʩorz"mϺ$F:~E'ҐvD\y?Rr8_He@ e~O,T.(ފR*cY^m|cVR[8 JҡSm!ΆԨb)RHG{?MpqrmN>߶Y)\p,d#xۆWY*,l6]v0h15M˙MS8+EdI='LBJIH7_9{Caз*Lq,dt >+~ّeʏ?xԕ4bBAŚjﵫ!'\Ը$WNvKO}ӽmSşذqsOy?\[,d@'73'j%kOe`1.g2"e =YIzS2|zŐƄa\U,dP;jhhhaxǶ?КZ՚.q SE+XrbOu%\GتX(H,N^~]JyEZQKceTQ]VGYqnah;y$cQahT&QPZ*iZ8UQQM.qo/T\7X"u?Mttl2Xq(IoW{R^ ux*SYJ! 4S.Jy~ BROS[V|žKNɛP(L6V^|cR7i7nZW1Fd@ Ara{詑|(T*dN]Ko?s=@ |_EvF]׍kR)eBJc" MUUbY6`~V޴dJKß&~'d3i WWWWWW
Current Directory: /usr/share/doc/sysstat
Viewing File: /usr/share/doc/sysstat/CREDITS
The following people have contributed to 'sysstat' in one way or another: First I would like to thank Michael <michael [at] roka.net>: He is the very first person to have given me feedback about sysstat, and to point out to me that certain fields in /proc/stat didn't have the meaning I thought they had. This was in 1999! Many thanks to the translators involved in sysstat: * Birko Bergt <birko.bergt [at] gmx.de> for his translation into German, * Fernando Félix Redondo <fernando.felix [at] rediris.es> for his translation into Spanish (now maintained by Muralito <muralito [at] montevideo.com.uy>), * Frederic L. W. Meunier <0 [at] pervalidus.net> for the Portuguese translation. * Gert Brits <gbrits [at] techconcepts.co.za> for the translation into Afrikaans. * Roy Sigurd Karlsbakk <roy [at] karlsbakk.net> for the Norwegian translation. * Stefano Barni <barninga [at] interfree.it> for the translation into Italian. * Dennis Selsky <selsky [at] siberia.net> for the Russian translation. * Eugen Hoanca <eugenh [at] urban-grafx.ro> for the Romanian translation. * Robert Luberda <robert [at] debian.org> for the translation into Polish. * Miroslav David <md20128 [at] decef.elf.stuba.sk> for the Slovak translation. * Hideki Yamane <henrich [at] samba.gr.jp> for the translation into Japanese. * Daniel Nylander <po [at] danielnylander.se> for the Swedish translation. * John Damm Sørensen <john [at] hovedpuden.dk> for the Danish translation. * Bram Schoenmakers <bramschoenmakers [at] kde.nl> for the Dutch translation. Carl-Christian Weber <ccweber [at] itz-koeln.de> helped me to make sar work on SMP machines. Stefan Majer <smajer [at] advance-bank.de> provided me with a patch to rotate daily system activity files. Klaus Franken <klaus.franken [at] fth2.siemens.de> created the RPM packages. He also included a short initialization script for sar to start it as a daemon on boot. Jason (Jay) R. Fink <jay_rf [at] exis.net> set up and maintained the first web site for sysstat. Preston Brown <pbrown [at] redhat.com> sent me the RedHat patch to enable good packaging. David Doubrava <linux_monitor [at] volny.cz> created the isag command (Interactive System Activity Graph). Rik van Riel <riel [at] conectiva.com.br> explained me the meaning of several fields that were added in Linux kernel 2.4 /proc/meminfo file. Hubert Nueckel <hubert.nueckel [at] oracle.com> sent me a patch to fix CPU utilization displayed by sar, iostat and mpstat commands on IA64 machines. Victor Hazlewood <victor [at] sdsc.edu> sent me a patch to implement a database friendly option for sar (option -H). Christopher Blizzard <blizzard [at] redhat.com> added the ability to display kB/s transfers to devices in iostat reporting when option -x is used. John Caruso <caruso [at] paradiso.umuc.edu> wrote the sargon script shell as a replacement for sa1/sa2 files. Wilhelm Nuesser <wilhelm.nuesser [at] sap.com> sent me a patch to fix average wait times and service times displayed by iostat -x. Rick Lindsley <ricklind [at] us.ibm.com> has played a great part in making sysstat work on kernels 2.5 and above. John Salmon <John.Salmon [at] cw.com> wrote a patch to enable file locking for sadc (option -L). Jim W. Jaszewski <grok [at] sprint.ca> fixed several typos in sysstat FAQ! Charlie Bennett <ccb [at] redhat.com> sent me several patches to fix known problems with sysstat. He also added the sysstat.ioconf file support, and the -p option to sar. Thomas Polliard <thomas [at] polliard.com> helped me define the XML output format for sadf. He also wrote the corresponding DTD. Dwight Tovey <dtovey [at] emergecore.com> updated sysstat so that it may be installed on Slackware. Bryce Harrington <bryce [at] osdl.org> helped me to add support for hotplug CPU to sysstat. Ivana Varekova <varekova [at] redhat.com> added support for iostat NFS statistics. Ivana also added support for autoconf, and created cifsiostat command. Nils Philippsen <nphilipp [at] redhat.com> made history configurable. Robert Luberda <robert [at] debian.org> brought a few improvements to sysstat's code, and also reported several bugs. Jeroen Roovers <jer [at] gentoo.org> sent me a patch to fix a rare parallel make issue creating archive libsyscom.a. Livio Soares <livio [at] eecg.toronto.edu> sent me a patch to fix a bug where mpstat didn't parse /proc/interrupts correctly when some CPUs had been set offline. Emil Glatz <Emil.Glatz [at] wescoglobal.com> wrote the XML Schema to be used with sadf option -x. Eduardo Ferro Aldama <eduardo.ferro.aldama [at] gmail.com> added option -l to pidstat to display the process command name and arguments. Mario Konrad <Mario.Konrad [at] gmx.net> added regular expressions support to pidstat'x option -C. He also added option -s to pidstat to display task stack statistics. Jan Kaluza <jkaluza [at] redhat.com> contributed several patches to sysstat. Among them, he added some more power management statistics to sar. Alain Chéreau <cheralain [at] googlemail.com> added support for disk groups statistics to iostat. Cédric Marie <cedric.marie [at] openmailbox.org> sent me several patches to improve pidstat. Robert Elliott <Elliott [at] hp.com> contributed the irqtop command, and Lance Shelton <Lance.Shelton [at] sandisk.com> the irqstat command. Dimitrios Apostolou <jimis [at] gmx.net> contributed the sargraph2 plotting tool. Shane M. SEYMOUR <shane.seymour [at] hpe.com> contributed the tapestat command. I would also thank the following people for their hints or bug reports (in alphabetical order): Des Atkinson <Des.Atkinson@met[...].uk> Alexander Bangert <bangert.alex@gma[...].com> Sravan Bhamidipati <bsravanin@gma[...].com> Chuck Blake <cb@mit[...].edu> Michael Blakeley <mike@bla[...].com> Pascal Bleser <pbleser@ato[...].com> Lodewijk Bonebakker <jlbonebakker@gma[...].com> Andrey Borzenkov <arvidjaar@gma[...].com> Jesse Brandeburg <jesse.brandeburg@int[...].com> Xavier Bru <xavier.bru@bul[...].net> Jason Burnett <jason@jnj[...].org> Fabricio Ceolin <ceolin@ule[...].com Vitezslav Cizek <vcizek@sus[...].cz> Mark J. Cox <mjc@red[...].com> Jean Dagenais <jean.dagenais@int[...].com> Nicolas Denis <denisn@wan[...].fr> Andrew Donkin <ard@wai[...].nz> Greg Edwards <edwardsg@sgi[...].com> Tony Ernst <tee@sgi[...].com> Chris Evans <chris@sca[...].org> Damien Faure <damien-jn.faure@bul[...].net> James Fraser <jameswfraser@gma[...].com> Dr. David Alan Gilbert <dave@tre[...].org> David Gesswein <djg@drs[...].com> Frank Glinka <glinkaf@uni[...].de> John Goodyear <johngood@us[...].com> Gurinder Shergill <gurinder.shergill@hp[...].com> Ladislav Hagara <ladislav.hagara@uno[...].cz> Don Harrop <don@swb[...].com> Mark Harvey <markh794@gma[...].com> Vasant Hegde <hegdevasant@lin[...].com> Jürgen Heinemann <heinemann.juergen@hjc[...].de> Kei Ishida <ishida.kei@oss[...].jp> Tatsuo Ito <tito@mir[...].com> David S. Jackson <dsj@syl[...].net> Erik Jacobson <erikj@sub[...].com> Jordan <ledzep37@hom[...].com> Jurriaan <thunder7@xs4[...].nl> Jonathan Kamens <jik@kam[...].us> Ilya Katsnelson <ilya.katsnelson@mot[...].com> Steve Kay <stevekay@gma[...].com> Sampsa Kiiskinen <tuplanolla@gma[...].com> Mike Kobler <mkobler@gma[...].com> John Lau <johnlcf@gma[...].com> Byeong-taek Lee <btlee@psy[...].kr> Breno Leitao <breno.leitao@gma[...].com> Ivo Letzas <letzas@for[...].nu> Wayne Lin <wlin@mvi[...].com> Gunnar Lindholm <lindholm.gunnar@gma[...].com> Neculai Macarie <macarie.neculai@nex[...].com> Robert Macaulay <Robert_Macaulay@Del[...].com> Pierre Machard <pmachard@deb[...].org> Jérôme Marchand <jmarchan@red[...].com> Alan Matsuoka <alanm@red[...].com> Rodney J. Mertz <rjm@elv[...].com> Roy Millar <100044.14@com[...].com> Chris Minshull <CMinshull@nyx[...].com> Pascal Monschein <ext.astek.monschein@snc[...].fr> Chris Morrow <cmorrow@ver[...].com> David J. Morse <David_J_Morse@Del[...].com> Hariprasad Nellitheertha <hari@in.[...].com> Christian Neukirchen <chneukirchen@gma[...].com> Muneyuki Noguchi <nogu.dev@gma[...].com> Giulio Orsero <giulioo@pob[...].com> Edouard G. Parmelan <edouard.parmelan@qua[...].fr> Oliver Paukstadt <oliver.paukstadt@mil[...].com> Plattner(?) <Plattner.external@inf[...].com> Peter Portante <peter.a.portante@gma[...].com> Gerardo Exequiel Pozzi <vmlinuz386@yah[...].ar> ReDragon <redragon@vns[...].net> Amir Rapson <amir.rapson@gma[...].com> Paul Rivoli <paul@kbs[...].au> Scott Rochford <Scott_Rochford@DEL[...].com> Rolphin <rolphin@fre[...].fr> Jeroen Roovers <jer@gen[...].org> Pavol Rusnak <prusnak@sus[...].cz> Joseph E. Sacco <jsacco@ear[...].net> Sachin Sant <sachinp@in.[...].com> Eivind Sarto <ivan@kas[...].com> Danilo Sartori <d.sartori@res[...].it> Tan Shao Yi <tansy@tan[...].org> Yibin Shen <zituan@taobao.com> Lee Schermerhorn <lee.schermerhorn@hp.[...].com> Peter Schiffer <pschiffe@red[...].com> Benno Schulenberg <bensberg@jus[...].net> Michal Sekletar <msekleta@red[...].com> Michel Simoni <m_simoni@clu[...].fr> Gabrielle Singleton <gelle@umi[...].edu> Rod Skinner <rod.skinner@int[...].com> Kevin C. Smallwood <kcs@lin[...].com> Dick Snippe <Dick.Snippe@tec[...].nl> Alexis Solanas <alexis@red[...].com> Graham Swallow <gps@tri[...].uk> Mike Sweger <mikesw@whi[...].net> Julian Taylor <jtaylor.debian@goo[...].com> Don Totten <dontotten@ibm[...].net> Alexander Troosh <trush@yan[...].ru> Stephen Tweedie <sct@red[...].com> Petr Uzel <petr.uzel@sus[...].cz> Thomas Weber <TWEBER@de.[...].com> Yongjun Wei <yjwei@nan[...].com> Stefan Wild <SWILD@de.[...].com> Thomas Winn <tcwinn@gma[...].com> Mike Winter <mike.winter@usa[...].ca> Holger Wolf <Holger.Wolf@de.[...].com> Urban Widmark <urban@sve[...].se> Yu Yongcong <yuyc@cn.[...].com> Peter Zaitsev <pz@spy[...].ru> Zhen Zhang <furykerry@gma[...].com> -- Sebastien Godard (sysstat <at> orange.fr) is the author and the current maintainer of this package.