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| author |   pmikus <pmikus@cisco.com> | 2016-10-04 12:10:48 +0100 |
|---|---|---|
| committer | Peter Mikus <pmikus@cisco.com> | 2016-10-05 04:10:44 +0000 |
| commit | db5622a08830a8f6cd2a3955f7cced99e1705ec5 (patch) | |
| tree | 172134b5de025e870306d6f447866d1ff6ed008c | |
| parent | 149c67b82f9af5144431f4d5b781ed345ca09fb8 (diff) | |
CSIT-428: Add kernel parameters to ansible-host
- Add kernel parameter to isolate cpus into ansible SUT host section
Change-Id: I856f6eca6464d4dd513c0dd2d44a153493c35c99
Signed-off-by: pmikus <pmikus@cisco.com>
| -rw-r--r-- | resources/tools/testbed-setup/playbooks/01-host-setup.yaml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/resources/tools/testbed-setup/playbooks/01-host-setup.yaml b/resources/tools/testbed-setup/playbooks/01-host-setup.yaml index de32beb361..4640260a2d 100644 --- a/resources/tools/testbed-setup/playbooks/01-host-setup.yaml +++ b/resources/tools/testbed-setup/playbooks/01-host-setup.yaml @@ -82,7 +82,7 @@ - name: Install dkms apt: name=dkms state=present - name: isolcpus and pstate parameter - lineinfile: dest=/etc/default/grub regexp=^GRUB_CMDLINE_LINUX= line=GRUB_CMDLINE_LINUX="\"isolcpus={{ isolcpus }} intel_pstate=disable\"" + lineinfile: dest=/etc/default/grub regexp=^GRUB_CMDLINE_LINUX= line=GRUB_CMDLINE_LINUX="\"isolcpus={{ isolcpus }} nohz_full={{ nohz }} rcu_nocbs={{ rcu }} intel_pstate=disable\"" - name: update grub command: update-grub - name: Install pkg-config |