Grenoble:Wattmetre: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 1: | Line 1: | ||
The electrical power consumption of all nodes in Grenoble is monitored by wattmetre devices from Omegawatt (same as nodes in Lyon). | ; The electrical power consumption of all nodes in Grenoble is monitored by wattmetre devices from [http://www.omegawatt.fr/ Omegawatt] (same as nodes in Lyon). | ||
Up to 50 measurements per second are recorded for all power supply units of all nodes. | Up to 50 measurements per second are recorded for all power supply units of all nodes. | ||
For now, only the yeti nodes are supported by the full featured tools described in the | For now, '''only the yeti nodes are supported by the full featured tools''' described in the [[Energy consumption monitoring tutorial]]. | ||
The dahu nodes are more complex in the fact that they are grouped in chassis of 4 nodes, with 2 power supply units per chassis. | The dahu nodes are more complex in the fact that they are grouped in chassis of 4 nodes, with 2 power supply units per chassis. | ||
The power consumption information for the dahu is for now limited to the CSV files, as described in | The power consumption information for the '''dahu is for now limited to the CSV files''', as described in [[Energy_consumption_monitoring_tutorial#On_Lyon_site_and_Grenoble.27s_yeti_cluster|this section of the tutorial]]. | ||
For instance, one line of measures is: | For instance, one line of measures is: | ||
Revision as of 01:01, 21 December 2018
- The electrical power consumption of all nodes in Grenoble is monitored by wattmetre devices from Omegawatt (same as nodes in Lyon).
Up to 50 measurements per second are recorded for all power supply units of all nodes.
For now, only the yeti nodes are supported by the full featured tools described in the Energy consumption monitoring tutorial.
The dahu nodes are more complex in the fact that they are grouped in chassis of 4 nodes, with 2 power supply units per chassis.
The power consumption information for the dahu is for now limited to the CSV files, as described in this section of the tutorial.
For instance, one line of measures is:
c0:00:fc:00:01:3b:00:40:e6:02:3b:09:66:08:c6:08:35:08:03:08:50:08:13:09:ab:09:ff:ff:00:00:00:00:01:00:8a:16:82:16:a5:11:b8:11:1b:17:e1:16:35:13:15:00:f7:16:c4:16:66:13:78:13:1c:19:fc:18:0e:1c:12:1c:00:00:00:00:4a:74:c1:, 00:fc:00:01:3b:00:40:e6:02:3b:09:66:08:c6:08:35:08:03:08:50:08:13:09:ab:09:ff:ff:00:00:00:00:01:00:8a:16:82:16:a5:11:b8:11:1b:17:e1:16:35:13:15:00:f7:16:c4:16:66:13:78:13:1c:19:fc:18:0e:1c:12:1c:00:00:00:00:4a:74:, 1544796940.084479088, OK, 230.8,210.0,219.3,205.2,200.3,207.8,226.9,241.7,-0.1,0.0,0.0,0.1,563.5,562.7,441.1,443.0,577.6,572.0,480.2,2.1,574.1,569.1,485.0,486.7,627.7,624.6,701.4,701.8,0.0,0.0
Useful values begin after the OK, with 30 values in Watt as follows:
| 1 | yeti-1 psu 1 |
| 2 | yeti-1 psu 2 |
| 3 | yeti-2 psu 1 |
| 4 | yeti-2 psu 2 |
| 5 | yeti-3 psu 1 |
| 6 | yeti-3 psu 2 |
| 7 | yeti-4 psu 1 |
| 8 | yeti-4 psu 2 |
| 9 | 0 / unused |
| 10 | 0 / unused |
| 11 | 0 / unused |
| 12 | 0 / unused |
| 13 | dahu-[1-4] psu 1 |
| 14 | dahu-[1-4] psu 2 |
| 15 | dahu-[5-8] psu 1 |
| 16 | dahu-[5-8] psu 2 |
| 17 | dahu-[9-12] psu 1 |
| 18 | dahu-[9-12] psu 2 |
| 19 | dahu-[13-16] psu 1 |
| 20 | dahu-[13-16] psu 2 |
| 21 | dahu-[17-20] psu 1 |
| 22 | dahu-[17-20] psu 2 |
| 23 | dahu-[21-24] psu 1 |
| 24 | dahu-[21-24] psu 2 |
| 25 | dahu-[25-28] psu 1 |
| 26 | dahu-[25-28] psu 2 |
| 27 | dahu-[29-32] psu 1 |
| 28 | dahu-[29-32] psu 2 |
| 29 | 0 / unused |
| 30 | 0 / unused |