02/20/2019 perf meeting is on at 8AM PST!

Hi Folks, Josh and I area back from PTO so it's time to get the perf meeting going again!  Today I'd like to talk a little bit about some testing I did wile on PTO lookling at CephFS performance using the HPC io500 benchmark.  If Igor is able to make it, I'm hoping we can also talk a little bit about his new hybrid AVL/bitmap allocator for bluestore and deferred write PR.  Hope to see you there! Etherpad: https://pad.ceph.com/p/performance_weekly Bluejeans: https://bluejeans.com/908675367 Thanks, Mark