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Only report core throttles per core, not per cpu (#836)

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* Only report core throttles per core, not per cpu

* Add topology/core_id to the cpu sysfs fixtures

* Add new cpu fixtures to ttar file

* Merge core_id reading and thermal throttle accounting

* Declare core_id
This commit is contained in:
Rene Treffer 2018-02-27 19:43:15 +01:00 • committed by Ben Kochie
commit c504c7e264
3 changed files with 53 additions and 9 deletions
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5
collector/fixtures/e2e-output.txt
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@ -180,9 +180,8 @@ node_buddyinfo_blocks{node="0",size="9",zone="Normal"} 0
node_context_switches_total 3.8014093e+07
# HELP node_cpu_core_throttles_total Number of times this cpu core has been throttled.
# TYPE node_cpu_core_throttles_total counter
node_cpu_core_throttles_total{cpu="0"} 5
node_cpu_core_throttles_total{cpu="1"} 0
node_cpu_core_throttles_total{cpu="2"} 40
node_cpu_core_throttles_total{core="0"} 5
node_cpu_core_throttles_total{core="1"} 0
# HELP node_cpu_frequency_hertz Current cpu thread frequency in hertz.
# TYPE node_cpu_frequency_hertz gauge
node_cpu_frequency_hertz{cpu="0"} 1.699981e+09

34
collector/fixtures/sys.ttar
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@ -45,6 +45,14 @@ Lines: 1
30
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu0/topology
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu0/topology/core_id
Lines: 1
0
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu1
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -79,6 +87,14 @@ Lines: 1
30
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu1/topology
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu1/topology/core_id
Lines: 1
1
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu2
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -87,7 +103,7 @@ Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu2/thermal_throttle/core_throttle_count
Lines: 1
40
5
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu2/thermal_throttle/package_throttle_count
@ -95,6 +111,14 @@ Lines: 1
6
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu2/topology
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu2/topology/core_id
Lines: 1
0
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu3
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -116,6 +140,14 @@ Lines: 1
1000
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/cpu/devices/cpu3/topology
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Path: sys/bus/cpu/devices/cpu3/topology/core_id
Lines: 1
1
Mode: 644
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Directory: sys/bus/node
Mode: 755
# ttar - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -