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configurab
Author | SHA1 | Date | |
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Jérémy Lecour | 77de569531 |
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@ -51,6 +51,7 @@ evolinux_kernel_include: True
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evolinux_kernel_reboot_after_panic: True
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evolinux_kernel_disable_tcp_timestamps: True
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evolinux_kernel_reduce_swapiness: True
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evolinux_kernel_swapiness_level: 20
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evolinux_kernel_cve20165696: True
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# fstab
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@ -32,10 +32,18 @@
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reload: yes
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when: evolinux_kernel_disable_tcp_timestamps
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- name: "Check for swapiness value"
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assert:
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that:
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- evolinux_kernel_swapiness_level >= 0
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- evolinux_kernel_swapiness_level < 100
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msg: swapiness level should be >= 0 and < 100
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- name: Reduce the swapiness
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sysctl:
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name: vm.swappiness
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value: 20
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value: "{{ evolinux_kernel_swapiness_level }}"
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sysctl_file: "{{ evolinux_kernel_sysctl_path }}"
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state: present
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reload: yes
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