Hi Mark,
Yes, we are aware about kv_sync_thread scaling on non-SPDK deployments. We
have plentiful AMD cores and Micron NVME just like on the RedHat benchmark
with them. I don't know if it has the same behavior with SPDK too. I need
to know how many cores per OSD are needed to saturate Micron NVM
Hello Abdelillah,
Thanks for replying
Since the kernel was in hung state we were not able to login to the node
unless we rebooted.
In previous occasions we got below logs whenever the osd was marked down my
monitor nodes
blk_update_request: I/O error, dev nvme0n1, sector 745934488
blk_update_req
Hi,
i don't know if that still applies, but on the newly installed system,
i didn't had the OSD auth keys so the daemons where not able to connect
to the cluster. I had to manually create a osd config and add the osd
daemon by hand:
https://lists.ceph.io/hyperkitty/list/ceph-users@ceph.io/message
