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- Timestamp:
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May 11, 2010, 12:30:12 PM (14 years ago)
- Author:
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jazz
- Comment:
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--
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1 | 1 | = Performance Tuning = |
| 2 | |
| 3 | == System Performance Tuning : Memory == |
| 4 | |
| 5 | * |
2 | 6 | |
3 | 7 | == File System Performance Tuning == |
… |
… |
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21 | 25 | |
22 | 26 | == Network Performance Tuning == |
| 27 | |
| 28 | * TCP Tuning |
| 29 | {{{ |
| 30 | echo 262144 > /proc/sys/net/core/rmem_default |
| 31 | echo 8388608 > /proc/sys/net/core/wmem_max 131071 |
| 32 | echo 8388608 > /proc/sys/net/core/rmem_max |
| 33 | echo "4096 87380 4194304" > /proc/sys/net/ipv4/tcp_rmem |
| 34 | echo "4096 65536 4194304" > /proc/sys/net/ipv4/tcp_wmem |
| 35 | }}} |