fedora16 에서 현재 실행중인 서비스 확인 및 start & down

[root@luna sysconfig]# systemctl -t service 엔터 시 아래와 같이 현재 실행중인 서비스 목록이 나타남

UNIT                      LOAD   ACTIVE SUB     JOB DESCRIPTION
abrt-ccpp.service         loaded active exited      Install ABRT coredump hook
abrt-oops.service         loaded active running     ABRT kernel log watcher
abrt-vmcore.service       loaded active exited      Harvest vmcores for ABRT
abrtd.service             loaded active running     ABRT Automated Bug Reporting Tool
accounts-daemon.service   loaded active running     Accounts Service
acpid.service             loaded active running     ACPI Event Daemon
atd.service               loaded active running     Job spooling tools
auditd.service            loaded active running     Security Auditing Service
avahi-daemon.service      loaded active running     Avahi mDNS/DNS-SD Stack
console-...daemon.service loaded active running     Console Manager
console-...-start.service loaded active exited      Console System Startup Logging
crond.service             loaded active running     Command Scheduler
cups.service              loaded active running     CUPS Printing Service
dbus.service              loaded active running     D-Bus System Message Bus
fedora-a...l-mark.service loaded active exited      Mark the need to relabel after reboot
fedora-l...odules.service loaded active exited      Load legacy module configuration
fedora-readonly.service   loaded active exited      Configure read-only root support
fedora-s...t-late.service loaded active exited      Initialize storage subsystems (RAID, LVM, etc.)
fedora-s...e-init.service loaded active exited      Initialize storage subsystems (RAID, LVM, etc.)
fedora-w...torage.service loaded active exited      Wait for storage scan
irqbalance.service        loaded active running     irqbalance daemon
lvm2-monitor.service      loaded active exited      Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or
mcelog.service            loaded active running     Machine Check Exception Logging Daemon
mdmonito...keover.service loaded active exited      Software RAID Monitor Takeover
netfs.service             loaded active exited      LSB: Mount and unmount network filesystems.
NetworkManager.service    loaded active running     Network Manager
nfs-idmap.service         loaded active running     NFSv4 ID-name mapping daemon
nfs-lock.service          loaded active running     NFS file locking service.
prefdm.service            loaded active running     Display Manager
remount-rootfs.service    loaded active exited      Remount Root FS
rpcbind.service           loaded active running     RPC bind service
rsyslog.service           loaded active running     System Logging Service
rtkit-daemon.service      loaded active running     RealtimeKit Scheduling Policy Service
sandbox.service           loaded active exited      SYSV: sandbox, xguest and other apps that want to use pam_nam
sm-client.service         loaded active running     Sendmail Mail Transport Client
sshd-keygen.service       loaded active exited      SSH server keys generation.
sshd.service              loaded active running     OpenSSH server daemon.
system-s...yboard.service loaded active running     System Setup Keyboard
systemd-logind.service    loaded active running     Login Service
systemd-...ollect.service loaded active exited      Collect Read-Ahead Data
systemd-...replay.service loaded active exited      Replay Read-Ahead Data
systemd-...pi-vfs.service loaded active exited      Remount API VFS
systemd-...bridge.service loaded active running     STDOUT Syslog Bridge
systemd-sysctl.service    loaded active exited      Apply Kernel Variables
systemd-...-setup.service loaded active exited      Recreate Volatile Files and Directories
systemd-...ssions.service loaded active exited      Permit User Sessions
systemd-...-setup.service loaded active exited      Setup Virtual Console
udev-settle.service       loaded active exited      udev Wait for Complete Device Initialization
udev-trigger.service      loaded active exited      udev Coldplug all Devices
udev.service              loaded active running     udev Kernel Device Manager
vsftpd.service            loaded active running     Vsftpd ftp daemon
xinetd.service            loaded active running     Xinetd A Powerful Replacement For Inetd

서비스 실행시
[root@luna sysconfig]# systemctl start sendmail.service

서비스 다운시
[root@luna sysconfig]# systemctl stop sendmail.service