On 02/02/2024 16:41, Ruben Vestergaard wrote:
Hi group,
Today I conducted a small experiment to test an assumption of mine,
namely that Ceph incurs a substantial network overhead when doing many
small files.
One RBD was created, and on top of that an XFS containing 1.6 M files,
each with
On Fri, Feb 02 2024 at 07:51:36 -0700, Josh Baergen wrote:
On Fri, Feb 2, 2024 at 7:44 AM Ruben Vestergaard wrote:
Is the RBD client performing partial object reads? Is that even a thing?
Yup! The rados API has both length and offset parameters for reads
On Fri, Feb 2, 2024 at 7:44 AM Ruben Vestergaard wrote:
> Is the RBD client performing partial object reads? Is that even a thing?
Yup! The rados API has both length and offset parameters for reads
(https://docs.ceph.com/en/latest/rados/api/librados/#c.rados_aio_read)
and writes
