[ZODB-Dev] Splitting a large ZODB file storage - any light-weight approach?

Andreas Jung lists at zopyx.com
Wed Dec 30 02:58:36 EST 2009


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Hi there,

we have some huge ZODB file storage (60-80 GB each) and we want
to split the storage into a number of smaller storage (easier
to handle for backup and packing). The storages themselves only
contain a few (Zope 2) folders  - let's say folders A, B, C -
within the root and we want to create seperate storages for A, B, C.

Is there some easier approach than using the Zope 2 CopyManager API
for moving data around. The ZODB storage iterator API comes to my mind...
is this a suitable approach or is there some other light-weight approach
(compared to using CopyManager API)?

Andreas
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