Startup finished in 2.702s (kernel) + 4.384s (initrd) + 48.440s (userspace) = 55.527s 30.039s NetworkManager-wait-online.service 10.014s network.service 3.083s dracut-initqueue.service 3.025s ambari-agent.service 2.876s lvm2-monitor.service 2.443s dev-sda2.device 1.920s kdump.service 1.504s initrd-switch-root.service 1.166s instsvcdrv.service 1.107s tuned.service 1.102s postfix.service 777ms data.mount 605ms systemd-tmpfiles-setup-dev.service 376ms var.mount 283ms auditd.service 277ms chronyd.service 258ms sysroot.mount 247ms systemd-modules-load.service 221ms rhel-readonly.service 196ms systemd-journald.service 190ms rhel-domainname.service 163ms dracut-pre-pivot.service 148ms microcode.service 131ms rhel-dmesg.service 130ms dracut-cmdline.service 121ms boot-efi.mount 117ms systemd-logind.service 113ms iptables.service 113ms sysstat.service 110ms systemd-user-sessions.service 101ms dev-hugepages.mount 100ms sys-kernel-debug.mount 100ms kmod-static-nodes.service 98ms dev-mqueue.mount 96ms systemd-vconsole-setup.service 95ms systemd-udev-trigger.service 88ms systemd-random-seed.service 84ms initrd-parse-etc.service 80ms systemd-journal-flush.service 70ms systemd-sysctl.service 67ms polkit.service 66ms plymouth-quit-wait.service 64ms plymouth-quit.service 50ms dracut-pre-udev.service 49ms systemd-readahead-replay.service 43ms systemd-udevd.service 43ms zabbix-agent.service 40ms rhel-import-state.service 40ms ntpd.service 36ms ip6tables.service 33ms systemd-tmpfiles-setup.service 31ms sshd.service 27ms plymouth-read-write.service 27ms systemd-readahead-collect.service 26ms systemd-fsck-root.service 25ms systemd-update-utmp.service 19ms plymouth-switch-root.service 19ms data2.mount 19ms initrd-cleanup.service 17ms plymouth-start.service 8ms dev-disk-by\x2duuid-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.swap 7ms rsyslog.service 6ms systemd-remount-fs.service 6ms initrd-udevadm-cleanup-db.service 5ms systemd-tmpfiles-clean.service 3ms systemd-update-utmp-runlevel.service 3ms sys-kernel-config.mount 2ms systemd-readahead-done.service