Percona Backup for MongoDB 1.4.0

Date

December 24, 2020

Installation

Installing Percona Backup for MongoDB

Percona Backup for MongoDB is a distributed, low-impact solution for consistent backups of MongoDB sharded clusters and replica sets. This is a tool for creating consistent backups across a MongoDB sharded cluster (or a single replica set), and for restoring those backups to a specific point in time.

New Features

• PBM-345: Centralize logs

• PBM-435: pbm status command

Improvements

• PBM-572: Change backup ‘name’ in ‘pbm list’ etc to be consistent time (~= end time) rather than start time

• PBM-556: Introduce operation ID

Bugs Fixed

• PBM-595: Shard backup with different rset name

• PBM-604: Compression flag for ‘pbm list’ command doesn’t change the output

• PBM-602: Empty PITR files are created on storage if PBM fails to upload oplog chunk due to insufficient range

• PBM-597: Properly handle mongo fail while PITR slicing is enabled