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Disable weighers in vmware-hana-bin-packing pipeline #816

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Merged
umswmayj merged 1 commit into from
May 11, 2026
Merged

Disable weighers in vmware-hana-bin-packing pipeline #816

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40 changes: 1 addition & 39 deletions helm/bundles/cortex-nova/templates/pipelines.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -75,42 +75,4 @@ spec:
type: filter-weigher
createHistory: false
filters: []
weighers:
- name: vmware_binpack
params:
- {key: resourceWeights, floatMapValue: {"memory": 1.0}}
description: |
This step implements a binpacking weigher for workloads on vmware hypervisors.
It pulls the requested vm into the smallest gaps possible, to ensure
other hosts with less allocation stay free for bigger vms.
In this pipeline, the binpacking will focus on hana virtual machines.
- name: vmware_avoid_long_term_contended_hosts
description: |
This step avoids placing vms on vmware hosts with a high CPU contention over
a longer period of time, based on vrops contention metrics. In particular,
this step looks at a longer time window of 4 weeks to identify hosts that
are consistently contended.
params:
- {key: avgCPUContentionLowerBound, floatValue: 0} # pct
- {key: avgCPUContentionUpperBound, floatValue: 10} # pct
- {key: avgCPUContentionActivationLowerBound, floatValue: 0.0}
- {key: avgCPUContentionActivationUpperBound, floatValue: -0.75}
- {key: maxCPUContentionLowerBound, floatValue: 0} # pct
- {key: maxCPUContentionUpperBound, floatValue: 10} # pct
- {key: maxCPUContentionActivationLowerBound, floatValue: 0.0}
- {key: maxCPUContentionActivationUpperBound, floatValue: -0.25}
- name: vmware_avoid_short_term_contended_hosts
description: |
This step avoids placing vms on vmware hosts with a high CPU contention over
a shorter period of time, based on vrops contention metrics. In particular,
this step looks at a shorter time window of 20 minutes to identify hosts that
are currently contended.
params:
- {key: avgCPUContentionLowerBound, floatValue: 0} # pct
- {key: avgCPUContentionUpperBound, floatValue: 10} # pct
- {key: avgCPUContentionActivationLowerBound, floatValue: 0.0}
- {key: avgCPUContentionActivationUpperBound, floatValue: -0.75}
- {key: maxCPUContentionLowerBound, floatValue: 0} # pct
- {key: maxCPUContentionUpperBound, floatValue: 10} # pct
- {key: maxCPUContentionActivationLowerBound, floatValue: 0.0}
- {key: maxCPUContentionActivationUpperBound, floatValue: -0.25}
weighers: []
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