To aid users in the transfer of files between the Tri-Lab sites, there are tools available on each site's data transfer cluster (LLNL's cslic cluster, LANL's redcap cluster and SNL's lynxs cluster. The tools provide access to a remote site's HPSS (for file system to archive transfers) or to a remote site's data transfer cluster (for file system to file system transfers).
The diagram below lists the names of the tools available and illustrates the target connection.
![Diagram of transfer paths](/sites/default/files/styles/no_sidebar_1_up/public/2023-09/discom_data_transfer_tools_DisCom_2.png?itok=pVgOjK3K)
Originating Lab | Method | Receiving Lab |
---|---|---|
DISCOM Classified Network | pftp2redcap | LANL File Systems |
hsi2lanl, htar2lanl, pftp2lanl | LANL HPSS | |
pftp2cslic | LLNL File Systems | |
hsi2llnl, htar2llnl, pftp2llnl | LLNL HPSS | |
pftp2lynx | SNL File Systems | |
hsi2smss, htar2smss, pftp2smss | SNL HPSS |
See https://hpc.llnl.gov/software/archival-storage-software for documentation on hsi, htar, and pftp.