Hello everybody, I am currently trying to figure out, what the xl commands "save/restore" are exactly doing in case I leave the domain running after issuing the save command. I tested the following szenario: --- Saving domain with "xl save -c <domain> <statefile>" After completion creating a new file on domU. Destroying domU Restore domU with "xl restore <statefile>" -> The new file disappeared from domU. Shutdown domU Recreate domU from configfile with "xl create <configfile> -> The file is back again. --- Does the save command checkpoint the domUs filesystems so that it can be used to create kind of a snapshot? Can someone point me to some in depth documentation or maybe give a short summary, what the command is actually doing? Many thanks in advance. Kind regards, Melanie ---