Hello,
Is there a way to improve sequentials reads in a VM ? My understanding
is that a read will be served from a single osd at a time, so it can't
be faster than the drive that osd in running on. Is that correct ? Is
there any ways to improve this ?
Thanks for any answers,
Martin
Hello,
I noticed that the same pg gets scrubbed repeatedly on our new Jewel cluster:
Here's an excerpt from log:
2016-09-20 20:36:31.236123 osd.12 10.1.82.82:6820/14316 150514 : cluster [INF]
25.3f scrub ok
2016-09-20 20:36:32.232918 osd.12 10.1.82.82:6820/14316 150515 : cluster [INF]
Hello,
I have some files that have been uploaded to a Ceph Jewel (10.2.2)
cluster but can't be downloaded afterwards. HEAD on the file is
successful but GET returns 404.
Here is the output from object stat for one of these files :
# radosgw-admin object stat --bucket=sam-storage-mtl-8m-00
Hello,
I am looking for help with a problem we have with our Jewel (10.2.4-1-g5d3c76c)
cluster. Some files (which show up in the bucket listing) cannot be downloaded
and return HTTP 404 and "ERROR: got unexpected error when trying to read
object: -2" in the rgw log.
Regards,
Martin