2018-07-19 16:28:52 +02:00
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---
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- name: Configure ARP/ND cache
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sysctl: name={{ item.key }} value={{ item.value }} state=present
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with_items:
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- { key: 'net.ipv4.neigh.default.gc_thresh1', value: 2048 }
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- { key: 'net.ipv4.neigh.default.gc_thresh2', value: 4096 }
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- { key: 'net.ipv4.neigh.default.gc_thresh3', value: 8192 }
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- { key: 'net.ipv6.neigh.default.gc_thresh1', value: 2048 }
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- { key: 'net.ipv6.neigh.default.gc_thresh2', value: 4096 }
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2021-06-22 22:59:46 +02:00
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- { key: 'net.ipv6.neigh.default.gc_thresh3', value: 32768 }
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