spdf/elektron
Archived
1
0
Fork 0
Code Issues 4 Pull requests 1 Projects Releases Packages Wiki Activity

removed unnecessary constants

Browse source
This commit is contained in:
Pradyumna Kaushik 2017-09-26 00:31:45 -04:00
parent 2cb09ece1f
commit 180e85ddfa
1 changed files with 2 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

17
constants/constants.go
View file

@ -1,8 +1,7 @@
/* /*
Constants that are used across scripts Constants that are used across scripts
1. The available hosts = stratos-00x (x varies from 1 to 8) 1. Tolerance = tolerance for a task that when exceeded would starve the task.
2. Tolerance = tolerance for a task that when exceeded would starve the task. 2. ConsiderationWindowSize = number of tasks to consider for computation of the dynamic cap.
3. ConsiderationWindowSize = number of tasks to consider for computation of the dynamic cap.
TODO: Clean this up and use Mesos Attributes instead. TODO: Clean this up and use Mesos Attributes instead.
*/ */
package constants package constants
@ -11,20 +10,8 @@ var Hosts = make(map[string]struct{})
/* /*
Classification of the nodes in the cluster based on their Thermal Design Power (TDP). Classification of the nodes in the cluster based on their Thermal Design Power (TDP).
The power classes are labelled in the decreasing order of the corresponding TDP, with class A nodes
having the highest TDP and class C nodes having the lowest TDP.
*/ */
var PowerClasses = make(map[string]map[string]struct{}) var PowerClasses = make(map[string]map[string]struct{})
/*
Margin with respect to the required power for a job.
So, if power required = 10W, the node would be capped to Tolerance * 10W.
This value can be changed upon convenience.
*/
var Tolerance = 0.70
// Window size for running average
var ConsiderationWindowSize = 20
// Threshold below which a host should be capped // Threshold below which a host should be capped
var LowerCapLimit = 12.5 var LowerCapLimit = 12.5