[Pasig-discuss] Digital repository storage benchmarking

Arthur Pasquinelli arthurpasquinelli at gmail.com
Thu May 18 14:40:11 EDT 2017


I was just thinking the same thing since we have had some good 
discussions now and in the past. Since I have kept a copy of all past 
PASIG emails, I'll work on it with the other PASIG steering committee 
members. We are in the middle of some administrative work for PASIG 
right now, so I'll add this to the things being worked on.

On 5/18/17 11:18 AM, Jeanne Kramer-Smyth wrote:
> What would folks think of all of this amazing information being 
> collected in a shared document somewhere?
>
> Jeanne
>
> On Thu, May 18, 2017 at 1:52 PM, Katherine Skinner 
> <katherine at educopia.org <mailto:katherine at educopia.org>> wrote:
>
>     I love this thread--thank you for starting it, Tim!
>
>     The MetaArchive Cooperative started preserving content with six
>     institutions in 2004; it has grown to encompass more than 60
>     institutions, including through consortial memberships with
>     several regional consortia (in Barcelona and Ohio) and a library
>     alliance (HBCU).
>
>     Our mission is to provide a strong preservation community as well
>     as an affordable preservation solution for distributed digital
>     preservation for a wide variety of memory-oriented organizations.
>     Our members constantly learn from each other as they compare
>     workflows, tools, approaches, and policies.
>
>     More details, specific to your questions, Tim:
>
>       * we are actively preserving 1,200+ collections totaling 85TB of
>         content (and that is slated to almost double in the next year)
>       * content is ingested via bags (BagIt) and can be submitted in a
>         variety of ways
>       * every file is replicated 7 times and stored in 7 secure,
>         geographically distributed locations on infrastructure that
>         includes both physical servers (at some member institutions)
>         and "cloud-based" and VM infrastructures
>       * content is regularly audited using LOCKSS voting and polling
>         mechanisms
>       * when needed, content is repaired and metadata describing that
>         event is created
>
>     Other details that may be of interest:
>
>       * pricing is $500/TB for storage fees, plus an annual membership
>         fee of between $3,000-$5,500 depending on the selected category
>       * some members host network infrastructure; others pay a small
>         annual fee ($1000) to waive that responsibility
>       * MetaArchive is entirely run, owned, and controlled by its
>         members--including pricing decisions
>
>     Carly Dearborn (Purdue University) is the current Chair of the
>     Steering Committee. If you are interested in learning more, please
>     reach out to me (Katherine at Educopia.org
>     <mailto:Katherine at Educopia.org>) or Carly (cdearbor at purdue.edu
>     <mailto:cdearbor at purdue.edu>) while the network's facilitator, Sam
>     Meister, is out on paternity leave until early July.
>
>
>
>
>     *Katherine Skinner, PhD*
>     Executive Director, Educopia Institute
>     http://educopia.org
>
>     Working from Greensboro, NC
>     katherine at educopia.org <mailto:katherine at educopia.org> | 404 783
>     2534 <tel:%28404%29%20783-2534>
>
>
>
>
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