/usr/share/doc/trend/examples/imem is in trend 1.4-1.
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1 2 3 4 5 6 7 8 9 | #!/bin/sh
# print out memory usage using PCP
# sleep time
sec="$1"
[ -z "$sec" ] && sec=1
# get the data
pmval -t "$sec" mem.util.user
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