Re: Tip: my notes on 28's new core dump

2018-06-02 Thread Tom Horsley
On Sat, 02 Jun 2018 09:23:35 -0400 Sam Varshavchik wrote: > Actually, it's better to manually set the ulimit in your shell. This way, if > some random process dumps core it won't spew it somewhere. Right, that is what the DefaultLimitCore change accomplishes. Without it, everything that aborts

Re: Tip: my notes on 28's new core dump

2018-06-02 Thread Sam Varshavchik
Tom Horsley writes: On Fri, 01 Jun 2018 23:15:24 -0400 Sam Varshavchik wrote: > On the machine where you do development work, and have to deal with core > dumps all the time, you can rig this to be done automatically during the > boot, and completely avoid having to deal with all that brain dam

Re: Tip: my notes on 28's new core dump

2018-06-02 Thread Tom Horsley
On Sat, 2 Jun 2018 15:04:17 +0200 Ahmad Samir wrote: > Most likely a typo, you meant 'echo' not cat. True! Thanks for the correction. ___ users mailing list -- users@lists.fedoraproject.org To unsubscribe send an email to users-le...@lists.fedoraproject

Re: Tip: my notes on 28's new core dump

2018-06-02 Thread Ahmad Samir
On 2 June 2018 at 14:48, Tom Horsley wrote: > On Fri, 01 Jun 2018 23:15:24 -0400 > Sam Varshavchik wrote: > >> On the machine where you do development work, and have to deal with core >> dumps all the time, you can rig this to be done automatically during the >> boot, and completely avoid having t

Re: Tip: my notes on 28's new core dump

2018-06-02 Thread Tom Horsley
On Fri, 01 Jun 2018 23:15:24 -0400 Sam Varshavchik wrote: > On the machine where you do development work, and have to deal with core > dumps all the time, you can rig this to be done automatically during the > boot, and completely avoid having to deal with all that brain damage. Permanently g

Re: Tip: my notes on 28's new core dump

2018-06-01 Thread ToddAndMargo
On 06/01/2018 08:15 PM, Sam Varshavchik wrote: ToddAndMargo writes: These commands will give you a list of core dumps     # coredumpctl --reverse list     # ls -l /var/lib/systemd/coredump/ You need the PID of the core dumps parent to create a coe dump: An even better solution is si

Re: Tip: my notes on 28's new core dump

2018-06-01 Thread Sam Varshavchik
ToddAndMargo writes: These commands will give you a list of core dumps # coredumpctl --reverse list # ls -l /var/lib/systemd/coredump/ You need the PID of the core dumps parent to create a coe dump: An even better solution is simply: echo "core" >/proc/sys/kernel/core_patter

Tip: my notes on 28's new core dump

2018-06-01 Thread ToddAndMargo
Hi All, Fedora changed the way core dumps are generated. These are my notes: -T Fedora 28+ core dumps: As of Fedora 28, core dumps have to be extracted by the administrator (root): These commands will give you a list of core dumps # coredumpctl --reverse list # ls -l /v