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netdata / kernel-collector

Linux Kernel eBPF Collectors
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Sync libbpf #321

Closed thiagoftsm closed 1 year ago

thiagoftsm commented 1 year ago
Summary

More details after tests....

Test Plan
  1. Clone this branch and run: 
    # make clean; make tester
  2. Get binaries from this link, and store inside a directory, for example, artifacts.
  3. Extract them inside a directory: 
    $ for i in `ls *.zip`; do unzip $i; rm .gitkeep ; rm $i; done
$ for i in `ls *.xz`; do tar -xf $i; rm $i* ; done
  4. Run the tests: 
    # for i in `seq 0 2`; do ./kernel/legacy_test --netdata-path ../artifacts/ --content --iteration --pid $i --log-path file_pid$i.txt; done
  5. Verify that everything ran as expected: 
    
# grep libbpf file_pid*
# grep Fail file_pid*


##### Additional information

This PR was tested on:

| Distribution | Kernel | Real Parent | Parent | All PIDs |
|-----------------|----------|------------------|----------|-------------|
| Slackware Current  |     5.19.17     |[slackware_pid0.txt](https://github.com/netdata/kernel-collector/files/10280004/slackware_pid0.txt)| [slackware_pid1.txt](https://github.com/netdata/kernel-collector/files/10280005/slackware_pid1.txt) | [slackware_pid2.txt](https://github.com/netdata/kernel-collector/files/10280006/slackware_pid2.txt)|
| Arch Linux | 6.0.12-arch1-1 | [arch_pid0.txt](https://github.com/netdata/kernel-collector/files/10280266/arch_pid0.txt) | [arch_pid1.txt](https://github.com/netdata/kernel-collector/files/10280267/arch_pid1.txt) | [arch_pid2.txt](https://github.com/netdata/kernel-collector/files/10280268/arch_pid2.txt) |
| Ubuntu 22.04 | 5.15.0-33-generic| [ubuntu_5_15_pid0.txt](https://github.com/netdata/kernel-collector/files/10280459/ubuntu_5_15_pid0.txt) | [ubuntu_5_15_pid1.txt](https://github.com/netdata/kernel-collector/files/10280460/ubuntu_5_15_pid1.txt) | [ubuntu_5_15_pid2.txt](https://github.com/netdata/kernel-collector/files/10280461/ubuntu_5_15_pid2.txt) | 
| Alma 9 | 5.14.0-162.6.1.el9_1.x86_64 | [alma_5_14_pid0.txt](https://github.com/netdata/kernel-collector/files/10280669/alma_5_14_pid0.txt) | [alma_5_14_pid1.txt](https://github.com/netdata/kernel-collector/files/10280670/alma_5_14_pid1.txt) | [alma_5_14_pid2.txt](https://github.com/netdata/kernel-collector/files/10280671/alma_5_14_pid2.txt) |
| Debian | 5.10.0-20-amd64 | [debian_pid0.txt](https://github.com/netdata/kernel-collector/files/10280864/debian_pid0.txt) | [debian_pid1.txt](https://github.com/netdata/kernel-collector/files/10280865/debian_pid1.txt) | [debian_pid2.txt](https://github.com/netdata/kernel-collector/files/10280866/debian_pid2.txt) | 
| Oracle | 5.4.17-2136.314.6.3.el8uek.x86_64 | [oracle_pid0.txt](https://github.com/netdata/kernel-collector/files/10281040/oracle_pid0.txt)  | [oracle_pid1.txt](https://github.com/netdata/kernel-collector/files/10281041/oracle_pid1.txt) | [oracle_pid2.txt](https://github.com/netdata/kernel-collector/files/10281042/oracle_pid2.txt)  |
| Alma 8 | 4.18.0-425.3.1.el8.x86_64 | [Alma_4_18_pid0.txt](https://github.com/netdata/kernel-collector/files/10281604/Alma_4_18_pid0.txt) | [Alma_4_18_pid1.txt](https://github.com/netdata/kernel-collector/files/10281605/Alma_4_18_pid1.txt) | [Alma_4_18_pid2.txt](https://github.com/netdata/kernel-collector/files/10281606/Alma_4_18_pid2.txt) | 
| Ubuntu 18.04 | 4.15.0-180-generic | [ubuntu_4_15_pid0.txt](https://github.com/netdata/kernel-collector/files/10282122/ubuntu_4_15_pid0.txt) | [ubuntu_4_15_pid1.txt](https://github.com/netdata/kernel-collector/files/10282123/ubuntu_4_15_pid1.txt) | [ubuntu_4_15_pid2.txt](https://github.com/netdata/kernel-collector/files/10282124/ubuntu_4_15_pid2.txt) | 
| Slackware current | 4.14.290 | [slackware_4_14_0.txt](https://github.com/netdata/kernel-collector/files/10282345/slackware_4_14_0.txt) | [slackware_4_14_1.txt](https://github.com/netdata/kernel-collector/files/10282346/slackware_4_14_1.txt)  | [slackware_4_14_2.txt](https://github.com/netdata/kernel-collector/files/10282347/slackware_4_14_2.txt) |
| CentOS 7.9 | 3.10.0-1160.71.1.el7.x86_64. |[centos_pid0.txt](https://github.com/netdata/kernel-collector/files/10282918/centos_pid0.txt) | [centos_pid1.txt](https://github.com/netdata/kernel-collector/files/10282919/centos_pid1.txt) | [centos_pid2.txt](https://github.com/netdata/kernel-collector/files/10282920/centos_pid2.txt) |