diff options
Diffstat (limited to 'sysctl.d')
| -rw-r--r-- | sysctl.d/50-coredump.conf.in | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/sysctl.d/50-coredump.conf.in b/sysctl.d/50-coredump.conf.in index 4338756efd..2ffc1cb0fb 100644 --- a/sysctl.d/50-coredump.conf.in +++ b/sysctl.d/50-coredump.conf.in @@ -15,15 +15,14 @@ # See systemd-coredump(8) and core(5). kernel.core_pattern=|@rootlibexecdir@/systemd-coredump %P %u %g %s %t %c %h -# Allow that 16 coredumps are dispatched in parallel by the kernel. We want to -# be able to collect process metadata from /proc/%P/ while processing -# coredumps, and thus need to make sure the crashed processes are not reaped -# until we finished collecting what we need. The kernel default for this sysctl -# is "0" which means the kernel doesn't wait for userspace processes to finish -# processing before reaping the crashed processes — by setting this higher the -# kernel will delay reaping until we are done, but only for the specified -# number of crashes in parallel. The value of 16 is chosen to match -# systemd-coredump.socket's MaxConnections= value. +# Allow 16 coredumps to be dispatched in parallel by the kernel. +# We collect metadata from /proc/%P/, and thus need to make sure the crashed +# processes are not reaped until we have finished collecting what we need. The +# kernel default for this sysctl is "0" which means the kernel doesn't wait for +# userspace to finish processing before reaping the crashed processes. With a +# higher setting the kernel will delay reaping until we are done, but only for +# the specified number of crashes in parallel. The value of 16 is chosen to +# match systemd-coredump.socket's MaxConnections= value. kernel.core_pipe_limit=16 # Also dump processes executing a set-user-ID/set-group-ID program that is |