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Readout

Readout. DB server. FDDI. Online Farm1. Online Farm3. Fast Eth. Fast Eth. channel. CISCO. Giga Eth. channel. Server2. Server1. Tape Library 0.25 PBytes. 6 driv. 6 driv. 21 Fast Eth. Offline farm: 31 servers 124 CPUs. Analysis farm- Servers and PC on AFS. Readout. DB server.

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Readout

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  1. Readout DB server FDDI Online Farm1 Online Farm3 Fast Eth. Fast Eth. channel CISCO Giga Eth. channel Server2 Server1 Tape Library 0.25 PBytes 6 driv 6 driv 21 Fast Eth. Offline farm: 31 servers 124 CPUs Analysis farm- Servers and PC on AFS

  2. Readout DB server FDDI Fast Eth. Online Farm1 Online Farm3 Fast Eth. channel CISCO Giga Eth. channel Server2 Server1 Tape Library 0.25 PBytes 6 driv 6 driv 21 Fast Eth. Offline farm: 31 servers 124 CPUs Analysis farm- Servers and PC on AFS

  3. MB/s in un singolo “retrieve” da tape in un singolo “archive” Tapes “montati” in funzione del tempo

  4. Attivita’ su tre filesystems definiti su un server: /datarec output dei processi di ricostruzione off-line /recall1 e /recall2 areas di “retrieve” Stati idle/wait del server in %

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