Mercurial > prosody-modules
annotate mod_lastlog2/README.markdown @ 4877:adc6241e5d16
mod_measure_process: Report the enforced limit
The soft limit is what the kernel actually enforces, while the hard
limit is is how far you can change the soft limit without privileges.
Unless the process dynamically adjusts the soft limit, knowing the hard
limit is not as useful as knowing the soft limit.
Reporting the soft limit and the number of in-use FDs allows placing
alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 18 Jan 2022 18:55:20 +0100 |
parents | fd582067c732 |
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1 --- |
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2 labels: |
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3 - 'Stage-Beta' |
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4 summary: Record last timestamp of events |
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5 --- |
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7 # Introduction |
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9 Similar to [mod_lastlog], this module records the last timestamp of |
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10 various events, but keeps the last timestamp per type of event, instead |
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11 of the last event. |
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13 # Usage |
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15 As with all modules, copy it to your plugins directory and then add it |
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16 to the modules\_enabled list: |
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18 ``` {.lua} |
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19 modules_enabled = { |
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20 -- other modules |
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21 "lastlog2", |
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22 } |
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23 ``` |
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25 # Configuration |
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27 There are some options you can add to your config file: | |
28 | |
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29 Name Type Default Description |
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30 ---------------------- --------- --------- --------------------------------- |
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31 lastlog\_ip\_address boolean false Log the IP address of the user? |
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33 # Usage |
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35 You can check a user's last activity by running: | |
36 | |
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37 prosodyctl mod_lastlog username@example.com |
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39 # Compatibility |
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40 |
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41 Version State |
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42 --------- ------- |
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43 Any *TBD* |