crkn-rcdr / Digital-Preservation

Documentation and related schemas for the CRKN digital preservation system
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Manual replicate: oocihm.8_01896_2 #28

Closed RussellMcOrmond closed 2 years ago

RussellMcOrmond commented 2 years ago

We had an issue where the copies on "Swift" (the source, which had a manifest that was older) and the copies on "Romano" ZFS and "Eclipse" ZFS had a filesize mismatch.

tdr@f23c0aa7d04e:~$ tdrepo-differentfilesize 
Filesize mismatch for oocihm.8_01896_2
tdr@f23c0aa7d04e:~$ 

Solution was to remove the AIP from Romano and Eclipse, and force the replication so that all copies match.

In the future this problem won't exist as Archivematica doesn't allow SIP updates, uses a single 7zip file for an AIP, and metadata updates in Preservation will be rare.

Counts now match on https://admin.canadiana.ca/repository

FYI to @BeS4 , @nataliemacdonald and @brittnylapierre