Storage Management TEG: Questionnaire Level 1 - Paul Rossman
This twiki is to collect the input of
Paul Rossman. Please answer the questions below. For more information, please refer to the
Storage TEG main twiki.
Question 1
- In your view, what are the 3 main current issues in Storage Management (SM)?
My answer:
- Incompatibility between different SRM implementations and toolsets (bestman, dcache, etc)
- Lack (perceived?) of consistent error reporting
- It's another layer in the stack
Question 2
- What is the greatest future challenge which would greatly impact the SM sector?
My answer:
- Collaborating with and contributing to non HEP projects, especially in the opensource space rather than simply going down our own (HEP) path.
- Better monitoring of all components with a unified/consistent means to publish the monitoring data
Question 3
- What is your site/experiment/middleware currently working on in SM?
My answer:
- dcache, eos, lustre, pnfs, bestman, enstore, cernvmfs, phedex, fts
Question 4
- What are the big developments that you would like to see from your site/experiment/storage system in the next 5 years?
My answer:
- Easier deployment and management, reducing complexity. This is especially useful for facility admins.
Question 5
- In your experience and area of competence, what are the (up to) 3 main successes in SM so far?
My answer:
- SRM operations at FNAL have been quite stable.
- FNAL has been able to extend and scale our SRM with the increase in traffic.
Question 6
- In your experience and area of competence, what are the (up to) 3 main failures or things you would like to see changed in SM so far?
My answer:
Put here your answer
That's it!
Thanks! Feel free to edit again at any time, until the date of the kick-off meeting.
--
DanieleBonacorsi - November 2011