PCMK_RUN_DIR       44 daemons/pacemakerd/pacemakerd.c static const char *pid_file = PCMK_RUN_DIR "/pacemaker.pid";
PCMK_RUN_DIR      204 lib/common/watchdog.c     pidfile = crm_strdup_printf(PCMK_RUN_DIR "/sbd.pid");
PCMK_RUN_DIR      566 tools/ipmiservicelogd.c     pcmk__daemonize("ipmiservicelogd", PCMK_RUN_DIR "/ipmiservicelogd.pid0");