bad debug/error message when monitor data fs has insufficient space
I'm running Nautilus in k8s. My mons are failing to start. This is the message in the log:
debug 2019-07-30 11:35:08.121 7f96a085e180 -1 error: monitor data filesystem reached concerning levels of available storage space (available: -2147483648% 0 B)
This is from around line 527 of src/ceph_mon.cc
It would also be nice if the path (g_conf()->mon_data.c_str()) that is tested for available space was included in the error message.