This Emacs major mode is designed for viewing the output from systemd’s journalctl within Emacs. It provides a convenient way to interact with journalctl logs, including features like fontification, chunked loading for performance, and custom keyword highlighting.
systemctl-tui is a fast, simple TUI for interacting with systemd services and their logs. It allows browsing service status, starting/stopping/restarting/reloading services, and viewing/editing unit files.
Linux log management can be a tricky process. This article guides you through best practices for managing logs on Linux systems.
Lnav is a log file viewer for large plain text files. It can handle files of any size and offers features like search, filter, and regex highlighting. It's built with C and supports Linux, macOS, and Unix systems.
View Apache requests per minute
Run the following command to see requests per minute:
grep "23/Jan/2013:06" example.com | cut -d -f2 | cut -d » -f1 | awk -F: '{print $2":"$3}' |
sort -nk1 -nk2 | uniq -c | awk '{ if ($1 > 10) print $0}'
Code breakdown:
Run the following command to see requests per minute:
grep "23/Jan/2013:06" example.com | cut -d -f2 | cut -d » -f1 | awk -F: '{print $2":"$3}' |
sort -nk1 -nk2 | uniq -c | awk '{ if ($1 > 10) print $0}'
Code breakdown:
questionable security in the script but the source of file list is interesting
cronolog is a simple program that reads log messages from its input and writes them to a set of output files, the names of which are constructed using a template and the current date and time.
