README
¶
NRI Plugins
This repository contains a collection of community maintained NRI plugins.
Currently following plugins are available:
| Name | Type |
|---|---|
| Topology Aware | resource policy |
| Balloons | resource policy |
| Memtierd | memory management |
| Memory-qos | memory management |
| SGX-EPC | memory management |
See the NRI plugins documentation for more information.
Directories
¶
| Path | Synopsis |
|---|---|
|
cmd
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config-manager
command
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mpolset
command
mpolset is an executable that sets the memory policy for a process and then executes the specified command.
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mpolset is an executable that sets the memory policy for a process and then executes the specified command. |
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plugins/balloons
command
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plugins/memory-policy
command
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plugins/memory-qos
command
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plugins/memtierd
command
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plugins/resctrl-mon
command
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plugins/sgx-epc
command
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plugins/template
command
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plugins/topology-aware
command
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resource-annotator
command
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pkg
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generated/clientset/versioned/fake
This package has the automatically generated fake clientset.
|
This package has the automatically generated fake clientset. |
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generated/clientset/versioned/scheme
This package contains the scheme of the automatically generated clientset.
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This package contains the scheme of the automatically generated clientset. |
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generated/clientset/versioned/typed/config/v1alpha1
This package has the automatically generated typed clients.
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This package has the automatically generated typed clients. |
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generated/clientset/versioned/typed/config/v1alpha1/fake
Package fake has the automatically generated clients.
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Package fake has the automatically generated clients. |
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instrumentation/coverage
Package coverage serves the coverage data of a plugin built with coverage instrumentation, using make COVER=1, over the instrumentation HTTP server.
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Package coverage serves the coverage data of a plugin built with coverage instrumentation, using make COVER=1, over the instrumentation HTTP server. |
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instrumentation/coverage/internal/coverage-server
command
This is a helper for the tests of the coverage package, and handy for poking at the endpoints by hand.
|
This is a helper for the tests of the coverage package, and handy for poking at the endpoints by hand. |
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irq
irq package provides low-level functions to read interrupts from /proc/interrupts and to read and write CPU affinities of interrupts through /proc/irq/NUMBER/smp_affinity_list.
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irq package provides low-level functions to read interrupts from /proc/interrupts and to read and write CPU affinities of interrupts through /proc/irq/NUMBER/smp_affinity_list. |
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kubernetes/client
Package client builds a *kubernetes.Clientset from a kubeconfig file or in-cluster credentials, and exposes the REST config and HTTP client it was built from so callers can share one client.
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Package client builds a *kubernetes.Clientset from a kubeconfig file or in-cluster credentials, and exposes the REST config and HTTP client it was built from so callers can share one client. |
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mempolicy
mempolicy package provides low-level functions to set and get default memory policyfor a process using the Linux kernel's set_mempolicy and get_mempolicy syscalls.
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mempolicy package provides low-level functions to set and get default memory policyfor a process using the Linux kernel's set_mempolicy and get_mempolicy syscalls. |
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resmgr/cpuclass
Package cpuclass is the resource-manager-wide CPU class handler.
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Package cpuclass is the resource-manager-wide CPU class handler. |
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resmgr/cpuclass/internal/cpufreq
Package cpufreq owns the cpufreq-side CPU-class lifecycle: resolution of symbolic frequencies (min/base/turbo), turbo-priority winner selection per turbo domain, and the per-CPU sysfs writes that follow.
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Package cpufreq owns the cpufreq-side CPU-class lifecycle: resolution of symbolic frequencies (min/base/turbo), turbo-priority winner selection per turbo domain, and the per-CPU sysfs writes that follow. |
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resmgr/cpuclass/internal/cpuidle
Package cpuidle is the C-state writer used by the cpuclass handler.
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Package cpuidle is the C-state writer used by the cpuclass handler. |
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resmgr/cpuclass/internal/types
Package types defines the internal class-definition struct used by the cpuclass writers (cpufreq, cpuidle, uncorefreq).
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Package types defines the internal class-definition struct used by the cpuclass writers (cpufreq, cpuidle, uncorefreq). |
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resmgr/cpuclass/internal/uncorefreq
Package uncorefreq is the per-die uncore frequency writer used by the cpuclass handler.
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Package uncorefreq is the per-die uncore frequency writer used by the cpuclass handler. |
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resmgr/dra
Package dra implements a DRA (Dynamic Resource Allocation) kubelet plugin.
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Package dra implements a DRA (Dynamic Resource Allocation) kubelet plugin. |
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resmgr/lib/memory
Package libmem implements a simple memory accounting and allocation scheme for resource management policy plugins.
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Package libmem implements a simple memory accounting and allocation scheme for resource management policy plugins. |
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testutils/e2eish
Package e2eish runs a policy against a synthetic machine, the way the resource manager drives it, to replay e2e tests as unit tests.
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Package e2eish runs a policy against a synthetic machine, the way the resource manager drives it, to replay e2e tests as unit tests. |
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topology
module
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scripts
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testing/fake-device-plugin
command
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udev-monitor
command
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test
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e2e/cmd/e2e-report
command
Command e2e-report reports on the results of e2e test runs.
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Command e2e-report reports on the results of e2e test runs. |
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e2e/cmd/yaml2json
command
yaml2json reads YAML on its standard input and writes it as one line of JSON, for the e2eish records of test/e2e/lib/e2eish.bash.
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yaml2json reads YAML on its standard input and writes it as one line of JSON, for the e2eish records of test/e2e/lib/e2eish.bash. |
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