概述
介绍一下在 openEuler 下安装 bcc 的过程。
操作步骤
1
2
3
4
5
6
|
dnf install -y bison cmake ethtool flex git iperf3 libstdc++-devel python3-netaddr python3-pip gcc gcc-c++ make zlib-devel elfutils-libelf-devel
# dnf install -y luajit luajit-devel ## if use luajit, will report some lua function(which in lua5.3) undefined problem
dnf install -y clang clang-devel llvm llvm-devel llvm-static ncurses-devel
dnf -y install netperf
pip3 install pyroute2
ln -s /usr/bin/python3 /usr/bin/python
|
1
2
3
4
5
6
7
8
9
|
git clone https://github.com/iovisor/bcc.git
mkdir bcc-build
cd bcc-build/
## here llvm should always link shared library
cmake ../bcc -DCMAKE_INSTALL_PREFIX=/usr -DENABLE_LLVM_SHARED=1
make -j10
make install
|
1
2
3
4
5
6
7
|
bcctools=/usr/share/bcc/tools
bccexamples=/usr/share/bcc/examples
export PATH=$bcctools:$bccexamples:$PATH
source ~/.bashrc
hello_world.py
|
1
2
3
4
5
6
|
cd /usr/share/bcc/examples
./hello_world.py
./tracing/bitehist.py
cd /usr/share/bcc/tools
./bitesize
|
参考资料
- bcc官方安装文档
警告
本文最后更新于 2023年11月12日，文中内容可能已过时，请谨慎参考。