playbook: Include sysctl and modprobes
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- name: Set kernel.panic for force reboot after kernel panic | ||
sysctl: name="kernel.panic" value=120 sysctl_set=yes state=present reload=yes | ||
- name: Set fs.aio-max-nr for increase default aio-max-nr for sql servers | ||
sysctl: name="fs.aio-max-nr" value=16777216 sysctl_set=yes state=present reload=yes | ||
- name: Set kernel.sem for increase semaphore limits | ||
sysctl: name="kernel.sem" value="1250 256000 100 1024" sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv4.neigh.default.gc_thresh1" value=512 sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv4.neigh.default.gc_thresh2" value=1024 sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv4.neigh.default.gc_thresh3" value=2048 sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv6.neigh.default.gc_thresh1" value=512 sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv6.neigh.default.gc_thresh2" value=1024 sysctl_set=yes state=present reload=yes | ||
- sysctl: name="net.ipv6.neigh.default.gc_thresh3" value=2048 sysctl_set=yes state=present reload=yes | ||
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- include: kvm.yml | ||
- include: shuttle-modprobe.yml | ||
- name: Include table 0 on re6st | ||
shell: echo "TODO" | ||
- name: interface on re6st | ||
shell: echo "TODO" | ||
- name: Load kvm_intel | ||
shell: echo "TODO if machine has support." | ||
- name: Set 666 on /dev/kvm | ||
shell: echo "TODO if machine has support." | ||
- name: Increase ulimit | ||
shell: echo "TODO" | ||