Page History

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Space	Size	Backup	Lifetime	Storage class	Comment
xtc	Unlimited	Tape archive	6 months	Short-term	Raw data
usr	Unlimited	Tape archive	6 months	Short-term	Raw data from users' DAQ systems
hdf5	Unlimited	Tape archive	6 months	Short-term	Data translated to HDF5
scratch	Unlimited	None	6 3 months	Short-term	Temporary data
xtc/hdf5	10TB	n/a	2 years	Medium-term	Selected XTC and HDF5 runs
ftc	10TB	None	2 years	Medium-term	Filtered, translated, compressed
res	1TB	Tape	2 years	Medium-term	Analysis results
User home	20GB	Disk + tape	Indefinite		User code
Tape archive	Unlimited	Two copies	10 years	Long-term	Raw data

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All files under scratch which are older than 6 the specifid number of months will be deleted. Use the ftc or res directories to extend the lifetime of your intermediate data.

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