import UpdateNodeConfiguration
import MakeInitrd
+import StopRunlevelAgent
from Exceptions import *
import utils
import systeminfo
update_vals['ssh_rsa_key']= ssh_host_key
BootAPI.call_api_function( vars, "BootUpdateNode", (update_vals,) )
+
# get the kernel version
option = ''
if NODE_MODEL_OPTIONS & ModelOptions.SMP:
option = 'smp'
log.write( "Copying kernel and initrd for booting.\n" )
- utils.sysexec( "cp %s/boot/kernel-boot%s /tmp/kernel" % (SYSIMG_PATH,option), log )
- utils.sysexec( "cp %s/boot/initrd-boot%s /tmp/initrd" % (SYSIMG_PATH,option), log )
+ kversion = os.popen('rpm -r /tmp/mnt/sysimg -qa kernel | tail -1 | cut -c 8-').read().rstrip()
+
+ utils.sysexec( "cp %s/boot/vmlinuz-%s /tmp/kernel" % (SYSIMG_PATH,kversion), log )
+ utils.sysexec( "cp %s/boot/initramfs-%s.img /tmp/initrd" % (SYSIMG_PATH,kversion), log )
BootAPI.save(vars)
log.write( "Unmounting disks.\n" )
utils.sysexec( "umount %s/vservers" % SYSIMG_PATH, log )
utils.sysexec( "umount %s/proc" % SYSIMG_PATH, log )
- utils.sysexec( "umount %s/dev" % SYSIMG_PATH, log )
- utils.sysexec( "umount %s/sys" % SYSIMG_PATH, log )
+ utils.sysexec_noerr( "umount %s/dev" % SYSIMG_PATH, log )
+ utils.sysexec_noerr( "umount %s/sys" % SYSIMG_PATH, log )
utils.sysexec( "umount %s" % SYSIMG_PATH, log )
utils.sysexec( "vgchange -an", log )
ROOT_MOUNTED= 0
vars['ROOT_MOUNTED']= 0
+ # Change runlevel to 'boot' prior to kexec.
+ StopRunlevelAgent.Run( vars, log )
+
log.write( "Unloading modules and chain booting to new kernel.\n" )
# further use of log after Upload will only output to screen
utils.sysexec_noerr( "killall dhclient", log )
- utils.sysexec_noerr( "umount -a -r -t ext2,ext3", log )
+ utils.sysexec_noerr( "umount -a -r -t ext2,ext3,btrfs", log )
utils.sysexec_noerr( "modprobe -r lvm-mod", log )
# modules that should not get unloaded