Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Count

Size

2198971

8286060045314 (7.5TB)

Synapse Storage Report

From the synapse storage report that is generated monthly and stored in a synapse table we can get an idea of how much data is used by synapse entities in projects, the following query gets the aggregated sum of the size in bytes for the last 10 months:

SELECT `Date`, SUM(sizeInBytes) FROM syn18406644 GROUP BY `Date` ORDER BY `Date` DESC LIMIT 10

Date

SUM(sizeInBytes)

11/07/2020 8:19 AM

625884553013513 (569TB)

10/07/2020 9:19 AM

601258482253040

09/07/2020 9:18 AM

582341331814681

08/07/2020 9:17 AM

578802072068115

07/07/2020 9:16 AM

571523659700716

06/07/2020 9:16 AM

565440327890856

05/07/2020 9:15 AM

553787060613178

04/07/2020 9:14 AM

548567403971529

03/07/2020 8:14 AM

515099665980791

02/07/2020 8:13 AM

496359704897457

Note that this report does not account for file handles that are referenced in tables or other objects or file handles that are not linked to anything which seem to account for about 70TB of data.

Multipart Uploads

In prod we do not clean up unfinished multipart uploads, the following script was used to fetch some statistics about those:

...