[Planetlab-users] deletion of slice content

[Suman Nath]

I sometimes find my files to be getting deleted from some slivers. For 
example, yesterday (06/09) I found that all my (cmu_irislog) files on 
the nodes "pads23.cs.nthu.edu.tw" and "planetlab2.cs.northwestern.edu" 
were gone. The previous day, I found similar problem on the nodes 
"arari.snu.ac.kr" and "planet2.cs.ucsb.edu". I have been seeing this 
problem since PlanetLab version 2 is up.

Has anyone experienced the same problem? Is there any simple explanation 
of why this happens? Thanks a lot.