Peter J. Holzer
3f21122769
Use random time stamps
...
Don't remember what I wanted to test there ...
2023-08-18 21:14:15 +02:00
Peter J. Holzer
206be6a8fa
Make log scales more robust
2023-08-18 21:11:01 +02:00
Peter J. Holzer
2e8641ad18
Smooth out old data to avoid false positives in disk full prediction
2023-08-18 21:07:57 +02:00
a95ba6c51f
Backport to Python 3.6
2023-05-06 00:13:52 +02:00
5047a56fe8
Record number of connections per dataabase from pg_stat_activity
2023-04-17 13:21:34 +02:00
Peter J. Holzer
1485debaae
Merge branch 'master' of git.hjp.at:hjp/ltsdb
2023-03-19 11:39:40 +01:00
Peter J. Holzer
74842b64dd
Rename data to test_data to prevent clash with live layout
2023-03-19 11:38:37 +01:00
Peter J. Holzer
f9f9bb4025
Allow arbitrary number of stops
2023-03-19 11:34:38 +01:00
Peter J. Holzer
f0e0ea2d73
Remove dead code
2023-03-19 11:33:19 +01:00
Peter J. Holzer
e0a1913a64
Merge branch 'master' of git.hjp.at:hjp/ltsdb
2023-02-04 14:30:59 +01:00
Peter J. Holzer
3d60e648e4
Add test case
2023-02-04 12:43:04 +01:00
Peter J. Holzer
c79f7de78e
Merge branch 'master' of git.hjp.at:hjp/ltsdb
2023-02-04 12:19:19 +01:00
Peter J. Holzer
ad601984d1
Add some debug messages
2023-02-04 12:19:01 +01:00
Peter J. Holzer
d3a439bb49
Stop if we run out of tickmark frequencies
2023-02-04 12:16:37 +01:00
Peter J. Holzer
62b22d7516
Record OS version
2023-02-03 13:27:25 +01:00
Peter J. Holzer
cfc514a3eb
Merge branch 'master' of git.hjp.at:hjp/ltsdb
2023-01-26 21:28:24 +01:00
Peter J. Holzer
5dbe0391dd
Extend linear time scale
2023-01-26 21:27:21 +01:00
Peter J. Holzer
75ce29135c
Increase obsolescence limit to 1 week
2023-01-26 21:26:25 +01:00
Peter J. Holzer
125dd443c1
Record reboot overdue time
2023-01-14 19:20:57 +01:00
Peter J. Holzer
22c790080a
Sort by healthscore
2023-01-10 21:34:44 +01:00
Peter J. Holzer
7ab45d3e90
Display min and max values in timeseries
2023-01-10 21:33:47 +01:00
Peter J. Holzer
e57e333942
Make record_meminfo executable
2023-01-07 23:40:14 +01:00
Peter J. Holzer
52a5f60389
Record meminfo
2023-01-07 13:45:03 +01:00
Peter J. Holzer
ed3f7872e9
Expose node
2023-01-07 13:26:40 +01:00
Peter J. Holzer
fdf782bc2f
Rename ltsdb_report.send_report to ltsdb_record.record_observations
2023-01-07 13:08:44 +01:00
Peter J. Holzer
a83ebfcc99
Add new API endpoint /record as a (preferred) alias for /report
2023-01-07 12:55:21 +01:00
Peter J. Holzer
ca0ce798da
Keep min and max values of dropped data points
2023-01-05 15:14:28 +01:00
Peter J. Holzer
c5b8476a42
Rename reporting/recording scripts
...
I think record_* is less ambiguous than report_*.
A close second would be collect_*, but record seems to me to be a bit
closer to what the scripts are doing.
2023-01-03 18:33:58 +01:00
Peter J. Holzer
25381714a1
Use special linear scale for time values
2023-01-01 01:06:24 +01:00
Peter J. Holzer
f62816a250
Fix linear yscale
2023-01-01 01:05:38 +01:00
Peter J. Holzer
4380210c34
Display min, max and last value in description
2022-12-31 17:55:25 +01:00
Peter J. Holzer
4b6e6c6eed
Use special log scale for time values
...
Seconds are a bit unintuitive for everything above 1 hour.
2022-12-31 17:51:38 +01:00
Peter J. Holzer
fedc4c66ac
Implement log scale for y axis
2022-12-31 16:58:38 +01:00
Peter J. Holzer
d6bdaa4128
Don't try to render timeseries which are too short
2022-12-30 21:32:48 +01:00
Peter J. Holzer
0595c19de9
Avoid division by 0
...
Not quite sure how that could happen but it did.
2022-12-30 21:31:50 +01:00
Peter J. Holzer
f272b1ba95
Color data points in timeseries according to their criticality
2022-12-30 20:48:39 +01:00
Peter J. Holzer
5dec92d736
Add tickmarks for 10 day intervals
2022-12-30 20:29:39 +01:00
Peter J. Holzer
2b0a0f6d64
Increase spacing between horizontal ticks a bit
2022-12-30 20:19:41 +01:00
Peter J. Holzer
8d02bf2c6b
Add description to timeseries
2022-12-30 20:14:00 +01:00
Peter J. Holzer
32b9f8eeed
Allow multi mode for timeseries
...
Temporary until I think of something better.
2022-12-30 19:43:56 +01:00
Peter J. Holzer
55a86772e0
Plot timeseries
2022-12-30 18:59:58 +01:00
Peter J. Holzer
28a7bbd4f3
Skip timeseries without recent data
2022-12-29 13:40:47 +01:00
Peter J. Holzer
851d9b4b37
Add logging to process_queue
2022-12-27 11:44:03 +01:00
Peter J. Holzer
0fab037cbc
Extend time unit to years
2022-12-27 11:10:06 +01:00
Peter J. Holzer
74c6a19302
Implement descending criticality thresholds
2022-12-27 10:54:19 +01:00
Peter J. Holzer
eeb7db96b8
Cap time until full at 1 billion seconds
...
JSON can't represent infinity (at least not portably) so we need to use
a finite value. I certainly won't be worried if a disk will fill up in
32 years.
2022-12-27 10:50:41 +01:00
Peter J. Holzer
42ba485794
Add dashboard with gauges
2022-12-27 10:29:49 +01:00
Peter J. Holzer
2f400fccee
Print SSLCertVerificationError if we get one
...
This also adds an option --verbose, but it doesn't actually do anything.
The error is alway reported.
2022-12-21 10:03:13 +01:00
Peter J. Holzer
b10b62e77d
Make expiry exponential
...
Choosing the element to expire from a uniform random distribution tends
to expire data points much too early. We want to always keep the oldest
observation and have a roughly exponential distribution between the
newest and the oldest observation.
2022-12-17 17:49:19 +01:00
Peter J. Holzer
a802f2ee27
Process queue
2022-12-11 22:58:26 +01:00
Peter J. Holzer
Peter J. Holzer