update script

zramraid.deb/lib/systemd/system/zramraid.service

@@ -1,20 +1,14 @@
 [Unit]
 SourcePath=/etc/zraid/zraid-maker
-Description=VirtualBox Linux kernel module
-Before=runlevel2.target runlevel3.target runlevel4.target runlevel5.target shutdown.target 
-After=
+Description=zram raid system
+Before=libvirt-guests.service libvirtd.service runlevel2.target runlevel3.target runlevel4.target runlevel5.target shutdown.target 
+After=dbus.service iscsid.service apparmor.service local-fs.target
 Conflicts=shutdown.target 
 
 [Service]
-Type=forking
-Restart=no
-TimeoutSec=5min
-IgnoreSIGPIPE=no
-KillMode=process
-GuessMainPID=no
-RemainAfterExit=yes
-ExecStart=/usr/lib/virtualbox/vboxdrv.sh start
-ExecStop=/usr/lib/virtualbox/vboxdrv.sh stop
+Type=oneshot
+ExecStart=/etc/init.d/zramraid-manager start
+ExecStop=/etc/init.d/zramraid-manager stop
 
 [Install]
 WantedBy=multi-user.target