wanderer/fastnetmon-original
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add documentation about running tool without root permissions on OpenVZ

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This commit is contained in:
Pavel Odintsov 2014-06-22 23:13:44 +04:00
parent 55d1ebfcf3
commit 8015cb6fcd
3 changed files with 6 additions and 2 deletions
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2
README.md
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@ -220,6 +220,8 @@ su fastnetmon
./fastnetmon eth0,eth1
```
Please keep in mind when run tool on OpenVZ because without root permissions tool can't get all VE ips and you should pass it explicitly.
Debugging flags.
DUMP_ALL_PACKETS will enable all packets dumping to console. It's very useful for testing tool on non standard platforms.

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fastnetmon
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6
fastnetmon.cpp
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@ -608,6 +608,8 @@ vector<string> read_file_to_vector(string file_name) {
while ( getline(reading_file, line) ) {
data.push_back(line);
}
} else {
std::cout<<"Can't open file: "<<file_name<<endl;
}
return data;
@ -712,8 +714,8 @@ bool load_our_networks_list() {
log_file<<"We loaded "<<network_list_from_config.size()<< " networks from whitelist file"<<endl;
}
// Whet we used unordered_map it will encrease it perfomance
//DataCounter.reserve(MAP_INITIAL_SIZE);
// When we used unordered_map it will increase it perfomance
// DataCounter.reserve(MAP_INITIAL_SIZE);
vector<string> networks_list_as_string;
// если мы на openvz ноде, то "свои" IP мы можем получить из спец-файла в /proc