Ubuntu 16.04.1 Ceph 10.2.5 Linux 4.9.10 kernel We are having problems accessing some files in cephfs, the process reading the files become hung when trying to read them (md5sum, for example). When these hangups occur, there are messages in the system logs that look like this: "libceph: get_reply osd6 tid 55 data 1305852 > preallocated 1048576, skipping" The cluster shows healthy status and all OSD are reporting as up/up. Wondering if our hanging read issues are related to the messages being reported, they seem to be since we only see the messages once we encounter the issue reading the files. 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
