Ceph

11/05/2021

05:31 PM Ceph Revision c1f8bdc0 (ceph): os/bluestore: Set min_alloc_size to optimal io size

Block devices may report an "optimal_io_size" that is different than the
typical 4KiB. To optimize BlueStore for this... Curt Bruns

11/01/2021

11:45 PM Ceph Revision bbd7f0db (ceph): rgw/lua: Example read/write of StorageClass field

Admins may setup different pools for RGW objects and
having the StorageClass field mutable allows the steering
of RGW... Curt Bruns

10/18/2021

10:51 PM Ceph Revision 32dd91fb (ceph): rgw/lua: allow read/write of StorageClass field

Admins may setup different pools for RGW objects and
having the StorageClass field mutable allows the steering
of RGW... Curt Bruns

01/03/2018

03:28 PM RADOS Bug #22354: v12.2.2 unable to create bluestore osd using ceph-disk

Jon Heese wrote:
> Unfortunately, `ceph-disk zap /dev/sde` does not wipe enough of the disk to avoid this issue. As... Curt Bruns