cookbook 'cpu', '= 0.2.0'
cpu (16) Versions 0.2.0 Follow9
Manage CPU Governor on linux
cookbook 'cpu', '= 0.2.0', :supermarket
knife supermarket install cpu
knife supermarket download cpu
DESCRIPTION
Chef cookbook to manage CPU related actions on linux.
REQUIREMENTS
Linux 2.6+
tested on Ubuntu.
Attributes
-
node['cpu']['governor']- governator for to set for the node
Recipes
governor
Set the governator for the node from attributes
affinity
Install software to set cpu affinity of a process.
Resources and Providers
affinity
Set the affinity for a process.
Actions
-
set- Set affinity
Attribute Parameters
-
cpu: Cpu(s) affinity - required -
pid: Pid or PidFile - name
Examples
cpu_affinity 1234 do
cpu 0
end
# Set affinity to processor 0,1,2 for process nginx
cpu-affinity "set affinity for nginx" do
pid "/var/run/nginx.pid"
cpu "0-2"
end
nice
Set the priority for a process.
Actions
-
set- Set priority
Attribute Parameters
-
pid: Pid or PidFile - name -
priority: priority for process
Examples
cpu_nice 1234 do
priority 12
end
cpu_nice "set affinity for nginx" do
pid "/var/run/nginx.pid"
priority 19
end
USAGE
in a recipe:
node.set["node"]["cpu"]["governor"] = "performance"
include_recipe "cpu::governor"
Dependent cookbooks
This cookbook has no specified dependencies.
Contingent cookbooks
Collaborator Number Metric
0.2.0 passed this metric
Collaborator Number Metric
0.2.0 passed this metric
Foodcritic Metric
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/74ade164c6781122487480ad/cpu/providers/affinity.rb:21
FC017: LWRP does not notify when updated: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
Foodcritic Metric
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:21
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
0.2.0 passed this metric
0.2.0 passed this metric
Foodcritic Metric
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/74ade164c6781122487480ad/cpu/providers/affinity.rb:21
FC017: LWRP does not notify when updated: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
Foodcritic Metric
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:21
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/74ade164c6781122487480ad/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/74ade164c6781122487480ad/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
0.2.0 failed this metric
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:21
FC017: LWRP does not notify when updated: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:21
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/affinity.rb:1
FC059: LWRP provider does not declare use_inline_resources: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/providers/nice.rb:1
FC064: Ensure issues_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
FC065: Ensure source_url is set in metadata: /tmp/ae1fc8e9e02977851b3bfaf8/cpu/metadata.rb:1
Run with Foodcritic Version 8.0.0 with tags metadata,correctness ~FC031 ~FC045 and failure tags any
