Bug 1470988 - [RFE] Use parallel pg_dump for faster backups
Summary: [RFE] Use parallel pg_dump for faster backups
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: ovirt-engine
Classification: oVirt
Component: Backup-Restore.Engine
Version: ---
Hardware: Unspecified
OS: Unspecified
low
medium
Target Milestone: ---
: ---
Assignee: Yedidyah Bar David
QA Contact: Pavel Stehlik
URL:
Whiteboard:
Depends On: 1459134
Blocks: RHV_PG_95
TreeView+ depends on / blocked
 
Reported: 2017-07-14 08:34 UTC by Martin Perina
Modified: 2017-09-15 11:12 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-07-31 09:59:03 UTC
oVirt Team: Integration
Embargoed:
rule-engine: planning_ack?
rule-engine: devel_ack?
rule-engine: testing_ack?

Attachments (Terms of Use)

Description Martin Perina 2017-07-14 08:34:32 UTC 
Description of problem:

Option to specify number of jobs [1] has been added to pg_dump to increase performance, so we could reuse this inside engine-backup.

[1] https://wiki.postgresql.org/wiki/What%27s_new_in_PostgreSQL_9.3#Parallel_pg_dump_for_faster_backups

Version-Release number of selected component (if applicable):


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Comment 1 Yedidyah Bar David 2017-07-17 09:27:39 UTC 
This bug also requires adding support for 'directory' format.
Comment 2 Yaniv Kaul 2017-07-27 12:20:14 UTC 
Is pgpdump today too slow? I doubt we've had anyone complaining about it?
Comment 3 Sandro Bonazzola 2017-07-31 09:59:03 UTC 
We have no complains about speed of backups, not sure we should spend time on this.
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