creating/listing RBD images on EC pool causes hang

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Under Luminous 12.2.4 (with filestore OSDs), listing images on an
erasure-coded pool results in the command hanging and never returning.

Ex:
$ ceph osd pool create ectest 32 32 erasure default
$ ceph osd pool create ectest-cache 32 32
$ ceph osd tier add ectest ectest-cache
$ ceph osd tier cache-mode ectest-cache writeback
$ ceph osd tier set-overlay ectest ectest-cache
$ ceph osd pool application enable ectest rbd
$ rbd -p ectest ls
... (never returns )...

$ rbd create ectest/foobar --size 5G
... (never returns) ....

The monitor logs do not show any errors while these operations are hanging

This same set of steps worked under Jewel. Is there something new in
Luminous that needs to be done?  Even if I am doing this wrong, the
command should return an error at some point and not just hang
indefinitely.

-Wyllys Ingersoll
  Keeper Technology, LLC
--
To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [CEPH Users]     [Ceph Large]     [Information on CEPH]     [Linux BTRFS]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux