On 8/12/19 8:25 AM, ToddAndMargo via users wrote: > Hi All, > > I have no idea what this tells me > > $ cat /proc/sys/kernel/core_pattern > |/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %e > > Does anyone know of a list somewhere? > > And why does it send out a pipe symbol? > > > What does this do? > > # echo core > /proc/sys/kernel/core_pattern > > Will "core" turn on core dumps? > > And if so, how do I turn it back off after testing it? > > And will it wipe out "%P %u %g %s %t %c %h %e"? > > > I am confused, Have a look at https://sigquit.wordpress.com/2009/03/13/the-core-pattern/ Doing the procedures there will create a core file in the specified directory and bypass the "systemd" method implemented in fedora. As for fedora. The pipe causes the core file to be used as input to systemd-coredump. A "man systemd-coredump" would be a good place to start. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
