could you please tell me how to execute this file, i mean exactly what
command should i type in,
i saved this file as "throughput.awk"...
then i changed the cat out.tr ( from $TMP/out.tr | perl column 3 0 2 1 |
sort -g | ) to nodes.tr
i tried awk -f throughput.awk > outfile
the I tried the command awk -f throughput.awk > outfile
i get various errors after executing this. please help me...
rgrds
Iqbal
#:::::::::::::::::::::::::::::::::::::::::::::::::::::::::
> echo "[$1:$2:$3] ...Obteniendo bytes/packets/flows sent/dropped TCP "
> cat $TMP/nodes.tr | perl column 3 0 2 1 | sort -g |
> awk '
> BEGIN { max = 0 }
> {
> # i = fid
> # flujo[i,1] = packets_arrivals (+)
> # flujo[i,2] = packets_drops (d)
> # flujo[i,3] = packets_sent (-)
> # flujo[i,4] = bytes_arrivals
> # flujo[i,5] = bytes_drops
> # flujo[i,6] = bytes_sent
> # flujo[i,7] = instante inicio
> # flujo[i,8] = instante final
>
> i = $1;
> tiempo = $4;
> evento = $2;
>
> max = ((i > max) ? i : max);
>
> contabilizar = 0;
>
> if (evento == "+") {
> flujo[i,1]++;
> flujo[i,4] += $3;
> contabilizar = 1;
> } else if (evento == "d") {
> flujo[i,2]++;
> flujo[i,5] += $3;
> contabilizar = 1;
> } else if (evento == "-") {
> flujo[i,3]++;
> flujo[i,6] += $3;
> contabilizar = 1;
> }
>
> if (contabilizar == 1) {
> tiempo = $4;
>
> if (flujo[i,7] == 0) { flujo[i,7]= tiempo };
> if (flujo[i,8] == 0) { flujo[i,8]= tiempo };
>
> if ( tiempo < flujo[i,7]) { flujo[i,7] = tiempo};
> if ( tiempo > flujo[i,8]) { flujo[i,8] = tiempo};
> }
> }
> END {
> for (i=0; i<=max ; i++) {
> lapsus = flujo[i,8] - flujo[i,7];
>
> if ( lapsus > 0 ) {
> printf("%d\t%d\t%d\t%d\t%d\t%d\t%d\t%f\n",i,flujo[i,1],flujo[i,2],flujo[i,3],flujo[i,4],flujo[i,5],flujo[i,6],lapsus)
> }
> }
> }' > $TMP/tcp_flows.dat
>
>
> #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::
> #::: FIN
> #:::::::::::::::::::::::::::::::::::::::::::::::::::::::::
>
