20110306-s3-west-4GB

Re-run with better code for handling in-place file overwrites (do not
fetch old data if the block is entirely overwritten).

Cloudlog cache: 0 dirty, 0 writeback, 0 journal, 4279165 cloud
No need for a checkpoint record...
All segments have been flushed, journal < 35044 is clean
Ending cache size: 4193312 kB

Proxy statistics:
Store[s3:mvrable-bluesky-west]: GETS: count=323115 sum=7166305751
Store[s3:mvrable-bluesky-west]: PUTS: count=35043 sum=143408452159
NFS RPC Messages In: count=10785069 sum=132280761996
NFS RPC Messages Out: count=10785069 sum=12755713540