can dstat sum network and disk activity?
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i'm setting up a simple perf log using dstat as a systemd daemon that dumps to a csv file. i got it working but noticed that it only records what appears to be moving averages over the given interval. for instance, if i use it in live mode with a 60s interval and burst some tcp traffic, it starts out with 100k and then decreases over the rest of the interval - looks like a rolling avg of some kind.
is it possible for it to instead do sums or peaks for various counters such disk and tcp?
looks like its plugins are just python, so maybe the solution is to create some modified ones that do summing?
monitoring
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
asked Nov 16 at 17:39
leeoniya
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up vote
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down vote
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i'm setting up a simple perf log using dstat as a systemd daemon that dumps to a csv file. i got it working but noticed that it only records what appears to be moving averages over the given interval. for instance, if i use it in live mode with a 60s interval and burst some tcp traffic, it starts out with 100k and then decreases over the rest of the interval - looks like a rolling avg of some kind.
is it possible for it to instead do sums or peaks for various counters such disk and tcp?
looks like its plugins are just python, so maybe the solution is to create some modified ones that do summing?
monitoring
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
asked Nov 16 at 17:39
leeoniya
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
i'm setting up a simple perf log using dstat as a systemd daemon that dumps to a csv file. i got it working but noticed that it only records what appears to be moving averages over the given interval. for instance, if i use it in live mode with a 60s interval and burst some tcp traffic, it starts out with 100k and then decreases over the rest of the interval - looks like a rolling avg of some kind.
is it possible for it to instead do sums or peaks for various counters such disk and tcp?
looks like its plugins are just python, so maybe the solution is to create some modified ones that do summing?
monitoring
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
asked Nov 16 at 17:39
leeoniya
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
i'm setting up a simple perf log using dstat as a systemd daemon that dumps to a csv file. i got it working but noticed that it only records what appears to be moving averages over the given interval. for instance, if i use it in live mode with a 60s interval and burst some tcp traffic, it starts out with 100k and then decreases over the rest of the interval - looks like a rolling avg of some kind.
is it possible for it to instead do sums or peaks for various counters such disk and tcp?
looks like its plugins are just python, so maybe the solution is to create some modified ones that do summing?
monitoring
monitoring
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
asked Nov 16 at 17:39
leeoniya
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
asked Nov 16 at 17:39
leeoniya
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
edited Nov 16 at 19:31
Rui F Ribeiro
38.2k1475123
38.2k1475123
asked Nov 16 at 17:39
leeoniya
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked Nov 16 at 17:39
leeoniya
1061
asked Nov 16 at 17:39
leeoniya
1061
1061
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
leeoniya is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
add a comment |
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leeoniya is a new contributor. Be nice, and check out our Code of Conduct.
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