Import crashkernel.service

Import existing crashkernel.service into repository.

install.sh

@@ -149,4 +149,5 @@ install_data misc_systemd_units/mxvlan.service            "$DESTDIR$systemdunitd
 mkdir -p "$DESTDIR$usr_prefix/share/applications"
 install_data applications-defaults/defaults.list          "$DESTDIR$usr_prefix/share/applications/defaults.list"
 install_data misc_etc_files/modprobe.d/nfs_slotlimit.conf "$DESTDIR$sysconfdir/modprobe.d/nfs_slotlimit.conf"
+install_data misc_systemd_units/crashkernel.service       "$DESTDIR$systemdunitdir/crashkernel.service"
 exit

misc_systemd_units/crashkernel.service

@@ -0,0 +1,13 @@
+[Unit]
+Description=load crashkernel
+ConditionPathExists=/boot/bzImage.crash 
+
+[Service]
+StandardOutput=kmsg
+StandardError=kmsg
+Type=oneshot
+ExecStart=/usr/sbin/kexec -p /boot/bzImage.crash --initrd=/boot/grub/initramfs.igz "--append=root=LABEL=root ro console=ttyS1,115200n8 console=tty0 irqpoll maxcpus=1 reset_devices CRASH"
+RemainAfterExit=yes
+
+[Install]
+WantedBy=basic.target