Max Message Size For AIO calls

2012-09-26 Thread Ian Pye
Hi, I'm periodically getting librados aio_operate() calls to fail on me and return a code of -90: Message too long. Does anyone know how long is too long of a message here? Thanks, Ian -- To unsubscribe from this list: send the line unsubscribe ceph-devel in the body of a message to

Re: Max Message Size For AIO calls

2012-09-26 Thread Noah Watkins
Looks like this here is the relevant config option: osd_max_write_size which has a default value of 90 megabytes (adjusted below with the 20) in my tree In osd/OSD.cc: // too big? if (g_conf-osd_max_write_size m-get_data_len() g_conf-osd_max_write_size 20) { //