Hello Shane! 
     
    Thank you for your suggestion, but, in effects xend is NOT running:
    that is the problem. 
     
    If you take the burden to follow the thread backwards, you will find
    my previous posts that show all my findings. 
     
    In a few words: xend does not start because a file is missing or
    misplaced, but I don't know which one. 
     
    Ciao, 
    Ric 
     
    Il 02/02/2012 16:04, Shane Johnson ha scritto:
    Ric,
      If you run the command : 
      ps -A | grep xend 
       
       
      do you see the process with a pid?  if you do it is running
        if not  you will have to see what is preventing it from running
        in the log files.   
       
       
      Sincerely 
      Shane 
       
       
      
        On Thu, Feb 2, 2012 at 2:30 AM,
          Riccardo Orfei  <r.orfei@xxxxxxxxx>
          wrote:
           Hi Linus! 
             
            First of all, thanks a lot for taking the time to write down
            your suggestion... 
             
            Well I am pretty sure that the hypervisor is running,
            because I see (flushing rapidly) a certain number of "(XEN)
            blabla" lines at boot time. 
             
            Next, I checked the /sys/xen/capabilities file, which
            contains the string "control-d", and, as a xen-user (Eva)
            said earlier, it means that the hypervisor is in control. 
             
            My (un)educated guess is that some (virtual) disk driver is
            missing or misplaced... 
             
            Ciao, 
            Ric 
             
            Il 01/02/2012 23:28, Linus van Geuns ha scritto: 
            
              Hey Ric, 
               
              On Fri, Jan 20, 2012 at 11:58 AM, Riccardo Orfei<r.orfei@xxxxxxxxx>  wrote: 
              
                I peeped into /var/log/xen/xend-debug.log and found: 
                 
                Xend started at Thu Jan 19 11:29:27 2012. 
                cat: /sys/bus/scsi/devices/host0/vendor: No such file or
                directory 
                cat: /sys/bus/scsi/devices/host0/model: No such file or
                directory 
               
              [..] 
              
                Exception starting xend: (2, 'No such file or
                directory') 
                 
                This sounds "good": where are my disks? I have got an
                ATA and an SATA 
                disk, doesn't xend find them? 
                 
               
              Still looks like your systems boots directly into Linux
              w/o starting 
              the Xen hypervisor first. 
              Try to manually select the Xen hypervisor in the grub boot
              menu when 
              your system starts. 
               
              Should be called something like "Debian GNU/Linux, with
              Linux 
              2.6.32-[..] and XEN 4.0-amd64'. 
               
              Regards, Linus 
               
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        --  
        Shane D. Johnson
         IT Administrator 
        Rasmussen Equipment 
         
         
        
       
     
  
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