[openstack-dev] Can swift leverage os page buffer?

Jialin Liu jalnliu at lbl.gov
Wed Oct 11 22:46:40 UTC 2017

I'm new to openstack swift, I'm a HPC user, by several days of exploration
of swift, I have some naive questions:
1. Can swift, e.g., PUT, leverage OS' page buffer?; Is there a Linux kernel
module for swift? What are the existing optimizations for caching the write
in order to gain better bandwidth on spin disks?
2. Does swift support asynchronous PUT/Get?

Also please let me know if the dev list is good for me to ask this kind of

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20171011/1a45a3dd/attachment.html>

More information about the OpenStack-dev mailing list