迁移完成后开机出现的问题和解决方法

FATAL:Modulescsi_wait_scannotfound./var/run/xenstored.pid:Nosuchfileordirectorycannotinitxlcontext.libxl:error:libxl.c:87:libxl_ctx_alloc:Isxenstoredaemonrunning?failedtostat/var/run/xenstored.pid:DetectingLinuxdistributionversion:[OK]Startingxedaemon:[OK]Startingcgdcbxd:/usr/sbin/cgdcbxd:libcgroupinitializationfailed:Cgroupisnotmountedcgdcbxd:libcgroupinitializationfailed:Cgroupisnotmounted[FAILED]Startingcgconfigservice:Error:cannotmountmemoryto/cgroup/memory:NosuchfileordirectoryLoadingconfigurationfile/etc/cgconfig.conffailedCgroupmountingfailedFailedtoparse/etc/cgconfig.conf[FAILED]Startingvirt-who:Traceback(mostrecentcalllast):File/usr/share/virt-who/virt-who.py,line33,inmodulefromsubscriptionmanagerimportSubscriptionManager,SubscriptionManagerErrorFile/usr/share/virt-who/subscriptionmanager.py,line24,inmoduleimportrhsm.connectionasrhsm_connectionImportError:Nomodulenamedrhsm.connection######################################################[root@centos64~]#servicecgconfigstatusStopped[root@centos64~]#servicecgconfigstartStartingcgconfigservice:Error:cannotmountmemoryto/cgroup/memory:NosuchfileordirectoryLoadingconfigurationfile/etc/cgconfig.conffailedCgroupmountingfailedFailedtoparse/etc/cgconfig.conf[FAILED][root@centos64~]#ckconfigcgconfigoff-bash:ckconfig:commandnotfound[root@centos64~]#chkconfigcgconfigoff[root@centos64~]#reboot[root@centos64~]#servicecgdcbxdstatuscgdcbxdisstopped[root@centos64~]#chkconfigcgdcbxdoff[root@centos64~]#rebootBroadcastmessagefromroot@centos64(/dev/pts/0)at17:25...ThesystemisgoingdownforrebootNOW!