Kubernetes Prow Robot
c2d7a7be62
Merge pull request #513 from karan/cpu_activity_metrics
...
add metrics for process stats
2021-01-19 18:38:07 -08:00
varsha teratipally
2cb1195f18
cleanup the log
2021-01-13 17:54:53 +00:00
Karan Goel
f13d2a5449
don't run os feature collector if metric not initialized
2021-01-13 09:33:13 -08:00
Karan Goel
71098097c0
add metrics for process stats
...
Tested on a COS VM:
```
$ curl -s localhost:20257/metrics | grep "^system_"
system_interrupts_total{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 8.759236e+07
system_processes_total{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 692506
system_procs_blocked{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 0
system_procs_running{kernel_version="5.4.49+",os_version="cos 85-13310.1041.24"} 2
```
2021-01-13 09:14:08 -08:00
varsha teratipally
f89f620909
added new line in the known_modules.json
2021-01-08 23:25:02 +00:00
varsha teratipally
eb38b4b598
added a new metric to retrieve os features like unknown modules
2021-01-08 21:52:16 +00:00
varsha teratipally
047958a49c
changing the label names as per the standards
2020-12-08 02:27:22 +00:00
Kubernetes Prow Robot
112d53b10a
Merge pull request #497 from vteratipally/fs_types
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avoid duplicating the disk bytes used metrics based on fstype and mount types
2020-11-18 10:48:07 -08:00
Kubernetes Prow Robot
33571a312d
Merge pull request #478 from neoseele/master
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fix: node memory metrics are off by 1024
2020-11-16 14:06:12 -08:00
varsha teratipally
1550882948
avoid duplicating the disk bytes used metrics based on fstype and mountopts
2020-11-16 20:10:46 +00:00
Karan Goel
925ea7393c
Collect CPU load averages in a separate metric
2020-11-09 09:41:52 -08:00
Neil
589411702a
fix: node memory metrics are off by 1024
...
The memory unit in /proc/meminfo is kB (b/171164235)
```
MemTotal: 264129908 kB
MemFree: 153559480 kB
...
```
2020-10-19 17:26:31 +11:00
varsha teratipally
50127b0512
changed labelname after code review
2020-08-06 00:43:45 +00:00
varsha teratipally
4c40b7e468
updated readme
2020-08-05 21:43:58 +00:00
varsha teratipally
e13210157d
Add more info to disk metrics
2020-08-05 21:12:25 +00:00
Xuewei Zhang
83b09277f0
Collect more cpu/disk/memory metrics
2020-02-03 15:29:45 -08:00
Xuewei Zhang
fa7a3d7df1
Fix disk metrics unit and queue_length calculation
2020-01-02 17:19:38 -08:00
Alex Wong
5a4ac81186
Only disk_avg_queue_len is distorted on first collection
2019-12-12 14:39:29 +08:00
Alex Wong
3d10c892a2
Ignore first collected disk stats to prevent metric distortion
2019-12-11 11:14:01 +08:00
Xuewei Zhang
9e789b5f99
Refactor on metrics so that names for all the views are tracked
2019-09-11 12:07:13 -07:00
Xuewei Zhang
0f2fce56e5
Change host/uptime to GAUGE metrics
2019-09-10 16:58:06 -07:00
Xuewei Zhang
82c2368795
Metric format fixes on host/uptime and disk/*
...
1. host/uptime, disk/io_time and disk/weighted_io should be
counter/cumulative metrics. SO we have to use the Sum aggregation method
rather than LastValue aggregation method (which will declare the metric
as gauge metric).
2. Renamed label "device" for disk/* metrics to "device_name".
This is to clarify that it is device_name (sda1) rather than device_path
(/dev/sda1)
2019-08-16 15:14:54 -07:00
Zhen Wang
182a9450dd
Print monitor config path in the logs
2019-07-30 11:00:47 -07:00
Xuewei Zhang
fbebcf311b
Report metrics from system-log-monitor
2019-07-12 14:38:21 -07:00
Xuewei Zhang
4944ac3e48
Implement host collector as part of system-stats-monitor
...
Host collector report three things today:
1. Host OS uptime (in seconds)
2. Host kernel version (as a metric label)
3. Host OS version (as a metric label)
2019-06-27 16:40:11 -07:00
Xuewei Zhang
29b0740f4c
Refactor systemstatsmonitor/metric_helper.go into a metrics package
2019-06-27 16:40:05 -07:00
Xuewei Zhang
cf6624661a
Update READMEs
2019-06-13 00:51:17 -07:00
Xuewei Zhang
7ad5dec712
Add disk metrics support.
2019-06-13 00:51:17 -07:00
