Swift upload performance

Bug #1594068 reported by Dinacel
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Duplicity
New
Wishlist
Unassigned

Bug Description

Using Duplicity with the Swift backend gives bad performances (at least with OVH PCS/Hubic), Swift client can send an object via multiple connection to maximise bandwidth usage.
With 10 threads I can saturate a 100Mbps interface, but with the default (1), I can only send at an average rate of 10Mbps.

http://docs.openstack.org/developer/python-swiftclient/swiftclient.html#module-swiftclient.multithreading

Tags: swift
Changed in duplicity:
importance: Undecided → Critical
importance: Critical → Wishlist
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