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I have an Ubuntu Server, and when I type who, to see who's connected, I can see that there's a user connected, and instead of being logged to a pts/x, he's connected to hvc0. Is there something to worry about?

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up vote 7 down vote accepted

hvc0 is the Xen hypervisor console. Is the administrator of the Xen host logging into your virtual machine?

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Well the user who's connected on hvc0 is me... But I don't even know how I managed to connect there. lol – Pacane Apr 7 '11 at 20:51

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