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parhamr/sysctl.conf

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Last active August 29, 2015 14:05
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Revisions

  1. parhamr revised this gist Aug 7, 2014. 1 changed file with 0 additions and 2 deletions.
    2 changes: 0 additions & 2 deletions sysctl.conf
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    Original file line number Diff line number Diff line change
    @@ -1,5 +1,3 @@
    # Dynamically generated file dropped off by Chef!

    fs.file-max=131072
    kernel.shmall=32768
    kernel.shmmax=536870912
  2. parhamr renamed this gist Aug 7, 2014. 1 changed file with 0 additions and 0 deletions.
    0 - → sysctl.conf
    View file
    File renamed without changes.
  3. @colby colby created this gist Aug 7, 2014.
    32 changes: 32 additions & 0 deletions -
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    Original file line number Diff line number Diff line change
    @@ -0,0 +1,32 @@
    # Dynamically generated file dropped off by Chef!

    fs.file-max=131072
    kernel.shmall=32768
    kernel.shmmax=536870912
    net.core.netdev_max_backlog=4096
    net.core.optmem_max=25165824
    net.core.rmem_default=25165824
    net.core.rmem_max=25165824
    net.core.somaxconn=4096
    net.core.wmem_default=65536
    net.core.wmem_max=25165824
    net.inet.tcp.msl=7500
    net.ipv4.conf.all.accept_redirects=0
    net.ipv4.conf.all.accept_source_route=0
    net.ipv4.conf.all.log_martians=0
    net.ipv4.conf.all.secure_redirects=0
    net.ipv4.conf.all.send_redirects=0
    net.ipv4.conf.default.accept_redirects=0
    net.ipv4.conf.default.accept_source_route=0
    net.ipv4.conf.default.log_martians=0
    net.ipv4.conf.default.secure_redirects=0
    net.ipv4.conf.default.send_redirects=0
    net.ipv4.icmp_echo_ignore_broadcasts=1
    net.ipv4.icmp_ignore_bogus_error_responses=1
    net.ipv4.ip_forward=0
    net.ipv4.tcp_keepalive_time=1800
    net.ipv4.tcp_max_syn_backlog=4096
    net.ipv4.tcp_rmem=4096 25165824 25165824
    net.ipv4.tcp_syncookies=1
    net.ipv4.tcp_wmem=4096 65536 25165824