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(DOCSP-40177): Replace mongodump sharded cluster behavior with link t… (
#157) * (DOCSP-40177): Replace mongodump sharded cluster behavior with link to tutorial * fix tracking url * replace second underscore * review feedback
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source/includes/extracts-sharded-clusters-backup-restore-limitations.yaml
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ref: sharded-clusters-backup-restore-mongodump-mongorestore-restriction | ||
content: | | ||
:binary:`~bin.mongodump` and :binary:`~bin.mongorestore` | ||
:red:`cannot` be part of a backup strategy for 4.2+ sharded clusters | ||
that have sharded transactions in progress, as backups created with | ||
:binary:`~bin.mongodump` *do not maintain* the atomicity guarantees | ||
of transactions across shards. | ||
To use :program:`mongodump` and :program:`mongorestore` as a backup | ||
strategy for sharded clusters, see :ref:`backup-sharded-dumps`. | ||
For 4.2+ sharded clusters with in-progress sharded transactions, use | ||
one of the following coordinated backup and restore processes which | ||
*do maintain* the atomicity guarantees of transactions across shards: | ||
Sharded clusters can also use one of the following coordinated backup | ||
and restore processes, which guarantee atomicity across shards while | ||
still accepting writes: | ||
- `MongoDB Atlas <https://www.mongodb.com/cloud/atlas?tck=docs_databasetools>`__, | ||
- `MongoDB Atlas <https://www.mongodb.com/atlas/database?tck=docs_databasetools>`__ | ||
- `MongoDB Cloud Manager | ||
<https://www.mongodb.com/cloud/cloud-manager?tck=docs_databasetools>`__, or | ||
<https://www.mongodb.com/cloud/cloud-manager?tck=docs_databasetools>`__ | ||
- `MongoDB Ops Manager | ||
<https://www.mongodb.com/products/ops-manager?tck=docs_databasetools>`__. | ||
<https://www.mongodb.com/products/ops-manager?tck=docs_databasetools>`__ | ||
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