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Diffstat (limited to 'roles/base/tasks/intel-nic.yml')
| -rw-r--r-- | roles/base/tasks/intel-nic.yml | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/roles/base/tasks/intel-nic.yml b/roles/base/tasks/intel-nic.yml new file mode 100644 index 00000000..2b9be474 --- /dev/null +++ b/roles/base/tasks/intel-nic.yml @@ -0,0 +1,23 @@ +--- +- name: fetch default link options for network interfaces + slurp: + src: /usr/lib/systemd/network/99-default.link + register: base_systemd_default_link_unit + +- name: disable TSO (intel nic stability fix) + vars: + default_link_options: "{{ (base_systemd_default_link_unit.content | b64decode | from_ini)['Link'] }}" + copy: + content: | + [Match] + MACAddress={{ ansible_default_ipv4.macaddress }} + + [Link] + {% for name, value in default_link_options.items() | sort(attribute='0') %} + {{ name }}={{ value }} + {% endfor %} + + TCPSegmentationOffload=false + GenericSegmentationOffload=false + GenericReceiveOffload=false + dest: /etc/systemd/network/00-disable-offloading.link |