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#!/bin/sh
#
# Generate a mover.log to be used with mover2pcp
#
find $HOME -type f \
| sed -e 5000q \
| while read f
do
stat --format="%n %s" "$f"
done \
| awk '
BEGIN { now = systime(); start = now - 30*24*3600
maxbatch = 60;
want = int(rand()*maxbatch);
n = c[0] = c[1] = c[2] = max_b = b = 0
}
#debug# { print }
{ want--;
if (want < 0) {
if (rand() < 0.15) {
# 15% of the time, output a no activity line
n = c[0] = c[1] = c[2] = max_b = b = 0
}
printf "%s %d files (%d, %d, %d) %d bytes (%d)\n", strftime("%Y-%m-%d %H:%M:%S", start), n, c[0], c[1], c[2], b, max_b
start += 30;
want = int(rand()*maxbatch);
n = c[0] = c[1] = c[2] = max_b = b = 0
}
n++; b += $2
if ($2 <= 1024) c[0]++
else if ($2 <= 1024*1024) c[1]++
else c[2]++
if ($2 > max_b) max_b = $2
}'
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