This tool helps searching large numbers of files across multiple locations. It is particularly useful when looking for information in sosreports and can be run against multiple sosreports to get data across hosts.
Note that since this is a strictly confined snap the log files must be under $HOME
Install
sudo snap install logsearch
If you need to search a path on a remote file-system you will need:
sudo snap connect logsearch:removable-media
Examples
Basic search - all messages containing ERROR in /var/log/apache:
logsearch -d apache -k error mysosreports/
Or to look for errors in /var/log/syslog* (i.e. files not dir)
logsearch -f syslog -k error mysosreports/
Advanced search - all messages containing "2ae8d37" in /var/log/neutron and filtering out any debug or info level messages:
logsearch -d neutron -k 2ae8d37 -e 'DEBUG|INFO' mysosreports/
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Snaps are applications packaged with all their dependencies to run on all popular Linux distributions from a single build. They update automatically and roll back gracefully.
Snaps are discoverable and installable from the Snap Store, an app store with an audience of millions.
On Arch Linux, snap can be installed from the Arch User Repository (AUR). The manual build process is the Arch-supported install method for AUR packages, and you’ll need the prerequisites installed before you can install any AUR package. You can then install snap with the following:
git clone https://aur.archlinux.org/snapd.git
cd snapd
makepkg -si
Once installed, the systemd unit that manages the main snap communication socket needs to be enabled:
sudo systemctl enable --now snapd.socket
If AppArmor is enabled in your system, enable the service which loads AppArmor profiles for snaps:
sudo systemctl enable --now snapd.apparmor.service
To enable classic snap support, enter the following to create a symbolic link between /var/lib/snapd/snap and /snap:
sudo ln -s /var/lib/snapd/snap /snap
Either log out and back in again, or restart your system, to ensure snap’s paths are updated correctly.
To install logsearch, simply use the following command:
sudo snap install logsearch
Browse and find snaps from the convenience of your desktop using the snap store snap.
Interested to find out more about snaps? Want to publish your own application? Visit snapcraft.io now.