Is there a way I can monitor the utilization of the OSD journal? I would like to know if data is coming in fast enough to fill the journal, and thus slow down all the subsequent writes.
Once the journal is full, that becomes the bottleneck for writes, no? (assuming that writes to the journal are faster than the OSD -- such as with tmpfs or an SSD. I'm using tmpfs). Thanks, Travis -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
