dCache T1 data-management workshop

Session

T1 Administrators technical session part 1

6

14 Jan 2009, 13:30

FTU FZK (FZK)

Description

The administrators sessions are forum discussions chaired by one of the T1 administrators who may start the forum with a short presentation that for example may include a list of sub topics to discuss, questions that live among the T1s admins or explains his/her own experience with the specific topic. The slot times are merely guidelines.

29. Postgres and Databases jamboree

Francisco Martinez, Gerard Bernabeu

14/01/2009, 13:30

# Backups and restore # Best practices * Vacuum & Analyze # High Availability * Warm standby * Slony # Partitioning * Case: the billingDB at PIC

24. HSM: Moving data to tape and back?

Jonathan Schaeffer (CC-IN2P3), Ron Trompert (SARA), Simon Liu (Triumf)

14/01/2009, 14:45

Tape experience is building up and we need to synchronize.

• What are the problems at the different sites and how are they dealing with it.
• Will the new HSM interface improve things?
• There are very different tape handling systems in use at the T1s. What are the highlights of these, what are the dark sides.
• How to prevent and deal with missing data?
• What is the...

13. Data transfers

n.n

14/01/2009, 16:30

Presentation how data transfer was/is/can/should/must be done with FTS/SRM/sth. else between X and Y.