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...ing on it. The focus of that work was copy-on-write > sharing of memory for the purposes of building a (virtual) network of > honeypot systems. We have a paper in SOSP this year, talking about that > work and the copy-on-write memory implementation. See > http://www.cs.ucsd.edu/~mvrable/papers/2005-sosp-potemkin.pdf > for some information. > > I''m presently working on updating and cleaning that work up. > > --Michael Vrable Thanks for the info, Michael. Just wondering if this code has been checked into the Xen-unstable branch, or around when it would be...

.... Most of the shadow mode code was fixed, but debugging printks were not; this broke the compile if shadow mode debugging was enabled. The attached patch should fix the problem. Not tested with PAE enabled, but it shouldn''t make anything worse than it already is. Signed-off-by: Michael Vrable <mvrable@cs.ucsd.edu> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hello every body, I am installing the XEN on Fedora, and get some trouble when I boot XEN first time. During the XenLinux booting, a error was issued "Warning: unable to open an initial console" and then system booting stoped. Does any body has a clue on the problem? wei _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

...arlier this month there was a patch posted for switching the network frontend/backend drivers to using grant tables. The patch won''t apply cleanly to the current tree. Is there an updated patch available? Any word on how it works, or when it might be merged into the mainline? --Michael Vrable _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, can someone explain whats the meaning of the two blocksizes in the first header of Vorbis, please? So far I assumed that they meant that 2^b0 and 2^b1 were the only two blocksizes used during the whole encode, but something makes me believe they are not: if b0 and b1 are 0xb8 respectively (that I interpeted as 2^11 = 2048 and 2^8 = 256) I observe 3 different deltas between each couple of

...for this problem--it modifies tools/python/xen/lowlevel/xu/xu.c to set the FD_CLOEXEC flag on descriptors opened in that file. This only fixes the problem for /dev/xen/evtchn and /dev/mem, since the other files are opened elsewhere, but at least this allows xend to be restarted cleanly. --Michael Vrable

Just to error test my own thinking here, there seems to be the following options for remote graphical access to a running domian vm. Besides the normal network service via a port and a raw console, the options are straight X, VNC, and XN. X - supports a single X window running on a local XServer, tied to a single process on the remote system. No remote desktop VNC - comes in two flavors of

Hi, I have the following Problem: My Rootserver stands at a hoster, I run a debian sarge and installed Xen 3 there latetly. I booted the xen Kernel - everything ok. However: when I started xend, the server instantly stopped responding. My Hosters Support said, that was due to a sort of mac spoofing protection in the switch, which disabled the Port, to which my server is connected, because there