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cookbooks:3.2.x:core [2011/11/07 05:26] 203.214.70.224 [mhomed] |
cookbooks:3.2.x:core [2011/11/28 12:05] 85.178.81.159 [Blacklist Parameters] |
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sctp_max_burst = number | sctp_max_burst = number | ||
+ | |||
+ | |||
+ | ===== UDP Parameters ===== | ||
+ | |||
+ | ==== udp4_raw ==== | ||
+ | |||
+ | Enables raw socket support for sending UDP IPv4 datagrams (40-50% performance increase on linux multi-cpu). | ||
+ | |||
+ | Possible values: 0 - disabled (default), 1 - enabled, -1 auto. | ||
+ | |||
+ | In " | ||
+ | |||
+ | The parameter can be set at runtime as long as sr was started with enough privileges (core.udp4_raw). | ||
+ | |||
+ | < | ||
+ | udp4_raw = on | ||
+ | </ | ||
+ | |||
+ | ==== udp4_raw_mtu ==== | ||
+ | |||
+ | MTU value used for UDP IPv4 packets when udp4_raw is enabled. | ||
+ | |||
+ | The parameter can be set at runtime (core.udp4_raw_mtu). | ||
+ | |||
+ | ==== udp4_raw_ttl ==== | ||
+ | |||
+ | TTL value used for UDP IPv4 packets when udp4_raw is enabled. By default it is set to auto mode (-1), meaning that the same TTL will be used as for normal UDP sockets. | ||
+ | |||
+ | The parameter can be set at runtime (core.udp4_raw_ttl). | ||