parallelvirtualcluster/pvc-ansible
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Ensure CPU tuning is only applied on Debian 11+

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This commit is contained in:
Joshua Boniface
2022-11-15 15:37:44 -05:00
parent 8c808c9c2c
commit 3c1c97dbf5
4 changed files with 7 additions and 2 deletions
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2
roles/base/defaults/main.yml
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@ -12,7 +12,7 @@ recursive_dns_servers:
recursive_dns_search_domains:
- "{{ local_domain }}"
grub_cmdline: "systemd.unified_cgroup_hierarchy=1 console=tty0 console=ttyS{{ grub.serial_console[cluster_hardware].console }},115200 plymouth.ignore-serial-consoles splash"
grub_cmdline: "console=tty0 console=ttyS{{ grub.serial_console[cluster_hardware].console }},115200 plymouth.ignore-serial-consoles splash"
grub_serial: "serial --unit={{ grub.serial_console[cluster_hardware].console }} --speed=115200"
deploy_username: "deploy"

4
roles/base/templates/etc/default/grub.j2
View File

@ -3,7 +3,11 @@
GRUB_DEFAULT=0
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="PVC Parallel Virtual Cluster - Debian"
{% if ansible_distribution_major_version|int >= 11 %}
GRUB_CMDLINE_LINUX="systemd.unified_cgroup_hierarchy=1 {{ grub_cmdline }}"
{% else %}
GRUB_CMDLINE_LINUX="{{ grub_cmdline }}"
{% endif %}
GRUB_TERMINAL_INPUT="console serial"
GRUB_TERMINAL_OUTPUT="gfxterm serial"
GRUB_SERIAL_COMMAND="{{ grub_serial }}"