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-rw-r--r--resources/tools/testbed-setup/playbooks/01-host-setup.yaml2
1 files changed, 2 insertions, 0 deletions
diff --git a/resources/tools/testbed-setup/playbooks/01-host-setup.yaml b/resources/tools/testbed-setup/playbooks/01-host-setup.yaml
index 7158ce2428..3486df5a85 100644
--- a/resources/tools/testbed-setup/playbooks/01-host-setup.yaml
+++ b/resources/tools/testbed-setup/playbooks/01-host-setup.yaml
@@ -61,6 +61,8 @@
copy: src=files/cpufrequtils dest=/etc/default/cpufrequtils owner=root group=root mode=0644
- name: Disable IRQ load balancing
copy: src=files/irqbalance dest=/etc/default/irqbalance owner=root group=root mode=0644
+ - name: Pinning of IRQs
+ command: for l in `ls /proc/irq`; do echo 1 | sudo tee /proc/irq/$l/smp_affinity; done
- name: Disable ondemand
service: name=ondemand enabled=no
- name: Install cgroup-support