COREDUMP.CONF(5) coredump.conf COREDUMP.CONF(5) coredump.conf, coredump.conf.d - /etc/systemd/coredump.conf /run/systemd/coredump.conf /usr/local/lib/systemd/coredump.conf /usr/lib/systemd/coredump.conf /etc/systemd/coredump.conf.d/*.conf /run/systemd/coredump.conf.d/*.conf /usr/local/lib/systemd/coredump.conf.d/*.conf /usr/lib/systemd/coredump.conf.d/*.conf systemd-coredump(8) . systemd-coredump kernel.core_pattern sysctl(8). systemd-coredump(8) core(5) . . : /etc/systemd/ /run/systemd/ /usr/local/lib/systemd/ [1] /usr/lib/systemd/. . (drop-ins) . ( /etc/ /usr/) . /usr/lib/systemd/*.conf.d/ /usr/local/lib/systemd/*.conf.d/ /etc/systemd/*.conf.d/. . *.conf.d/ . . (drop-ins) /usr/. /etc/ . . . . . 10-40 /usr/ 60-90 /etc/ /run/ . /dev/null /etc/ . [Coredump]: Storage= . "none" "external" "journal". "none" ( ) . "external" () /var/lib/systemd/coredump/. "journal" . journald.conf(5). . ( ) . ProcessSizeMax= 0 ( ) /var/lib/systemd/coredump/ ( ) Storage= . 215. Compress= . "yes". 215. ProcessSizeMax= . . 1024 (B, K, M, G, T, P, E). 1G 32 32G 64 . Storage=none ProcessSizeMax=0 . 215. EnterNamespace= PID systemd-coredump(8) ( ) . . "yes" systemd-coredump . "no" . PID . /var/lib/systemd/coredump/ EnterNamespace= "no" ( Storage=). EnterNamespace= CoredumpReceive= . . CoredumpReceive= systemd.resource-control(5) . 257. ExternalSizeMax=, JournalSizeMax= ( ) (: 1G 32 32G 64 ) (: 767M). 767M . JournalSizeMax= . ProcessSizeMax=. ExternalSizeMax=infinity . 215. MaxUse=, KeepFree= . ProcessSizeMax=. MaxUse= ( 10% 4GiB 1MiB). KeepFree= ( 15% 4GiB). . MaxUse= . systemd-tmpfiles(8). 0 . 215. systemd-analyze cat-config systemd/coredump.conf . systemd-journald.service(8) coredumpctl(1) systemd-tmpfiles(8) 1. . /usr/local/ . 3 . . : . systemd 260.2 COREDUMP.CONF(5)