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...r, I suppose the "--link-dest" option should also works in remote server, so I use rsync like this: *rsync -a --link-dest=/remote/old /tmp/myfile user@192.168.0.10: :backup/remote/new* and "/remote/old" directory on 192.168.0.10 is backuped some days ago, however, with command memtioned above, unchanged files in "/remote/old" are not changed(linked). Also I tried to use: *rsync -a --link-dest=**user@192.168.0.10::backup**/remote/old /tmp/myfile user@192.168.0.10::backup/remote/new *and change "/remote/old" absolute path to relative path like "../old&qu...

...Device 768(vbd) could not be connected". If a disk read error occurs during the boot of the HVM domain, the host''s filesystem will appear to be inconsistent. So there is surely some problems with the nativedom(Neo-1to1) part in the current diret-io.hg subtree. The author has memtioned that on x86-32, the memory 0-12M is mapped to 16-28M, and if any devices DMA at 0-12M, crashes may occur. Is it possible that the dead-lock problem and the "Device 768(vbd) could not be connected" problem during booting are caused by the mapping? This is just the one part of t...

...Device 768(vbd) could not be connected". If a disk read error occurs during the boot of the HVM domain, the host''s filesystem will appear to be inconsistent. So there is surely some problems with the nativedom(Neo-1to1) part in the current diret-io.hg subtree. The author has memtioned that on x86-32, the memory 0-12M is mapped to 16-28M, and if any devices DMA at 0-12M, crashes may occur. Is it possible that the dead-lock problem and the "Device 768(vbd) could not be connected" problem during booting are caused by the mapping? This is just the one part of t...

...iteration R complains of a lack of memory, although in each iteration every variable is removed from the memory. Thus the first two iterations run without any problems. My computer runs on Windows XP and has 1 gigabye of internal memory. I tried R using more memory by refiguring the swap files as memtioned in the FAQ (/3gb), but I didn't succeed in making this work. The command round(memory.limit()/1048576.0, 2) gives 1023.48 If such an increase of memory can not succeed, perhaps the size of the rpart object could be reduced by not storing unnecessary information. The rpart function call is (t...