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author | Peter Mikus <pmikus@cisco.com> | 2020-03-12 12:23:18 +0000 |
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committer | Peter Mikus <pmikus@cisco.com> | 2020-03-12 14:07:22 +0000 |
commit | 048a9ca3484a06e54f48dc80e7ab24dbfebe406f (patch) | |
tree | 2936cab9365802a14d99c61fd4f82c86f26383c1 /resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml | |
parent | d7aec8ee052468f55e2e9bd27de1dedd918c8a37 (diff) |
LTS: Performance testing
Change-Id: I06dfa929402b05ff8cbd8720b51059bf3df7e35c
Signed-off-by: Peter Mikus <pmikus@cisco.com>
Diffstat (limited to 'resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml')
-rw-r--r-- | resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml b/resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml new file mode 100644 index 0000000000..edec57aba0 --- /dev/null +++ b/resources/tools/testbed-setup/ansible/roles/performance_tuning/defaults/main.yaml @@ -0,0 +1,23 @@ +--- +# file: roles/performance_tuning/defaults/main.yaml + +packages: "{{ packages_base + packages_by_distro[ansible_distribution | lower] + packages_by_arch[ansible_machine] }}" + +packages_base: + - "cpufrequtils" + +packages_by_distro: + ubuntu: + - [] + +packages_by_arch: + aarch64: + - [] + x86_64: + - [] + +grub_cmdline_linux: + aarch64: + - "GRUB_CMDLINE_LINUX=\"isolcpus={{ grub.isolcpus }} nohz_full={{ grub.nohz_full }} rcu_nocbs={{ grub.rcu_nocbs }} intel_iommu=on nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1\"" + x86_64: + - "GRUB_CMDLINE_LINUX=\"isolcpus={{ grub.isolcpus }} nohz_full={{ grub.nohz_full }} rcu_nocbs={{ grub.rcu_nocbs }} numa_balancing=disable intel_pstate=disable intel_iommu=on iommu=pt nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1 intel_idle.max_cstate=1 hpet=disable tsc=reliable mce=off\"" |