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How to backup EON data on S3 without taking the DB down?

  • October 24, 2018
  • 3 replies
  • 19 views

mosheg
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This is very urgent for a customer who planned to move to production.
The documentation is not clear about this..
“When running Amazon S3 on an Eon mode database you may not need to perform a backup.
This is because the need for a backup is lower because losing hosts does not mean you lose your data.”

However, all the S3 backup guidelines later in the documentation refer to EE and not EON.

3 replies

Car1os
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  • October 24, 2018
There is no backup for Eon in 9.1.x Will be coming to 9.2.

Not sure what is the exact status but you may need to reach out to Stephen W. And see if there is anything that can be done now.



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________________________________
From: mosheg
Sent: Wednesday, October 24, 2018 12:48 PM
To: Car1os
Subject: [AskVertica] How to backup EON data on S3 without taking the DB down?

Vertica Forum https://forum.vertica.com/
mosheg started a new discussion: How to backup EON data on S3 without taking the DB down?

This is very urgent for a customer who planned to move to production.

The documentation is not clear about this..


mcellio
  • Participating Frequently
  • October 24, 2018
B/R on Eon mode is new in 9.2. It's being backported to 9.1.1 for the next hotfix and the doc will be backported too. It's not full support; you can back up and restore but can't do object-level backups and some other things. (And also no DB branches, but that wouldn't apply in 9.1.1 anyway.)

Jim_Knicely
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  • October 31, 2018

Vertica 9.1.1-4 now supports full backup and restore for Eon Mode databases. Backup and restore work the same way as in Enterprise Mode for the most part; Eon Mode has some additional requirements.

See:

https://www.vertica.com/docs/9.1.x/HTML/index.htm#Authoring/AdministratorsGuide/BackupRestore/EonRequirements.htm