Hello all, I have done some further testing and found out that I get the bad performance with a freshly-installed cluster running 6.6. Also the performance drop is there with plain `rsync` into the GlusterFS mountpoint, so SAMBA plays no role in it. In other words, for my installations, performance of 6.5 and 6.6 is *half* of what 3.8 used to deliver. Was any default option changed (e.g., in the FUSE client) or in the xlator stack that I can start looking at as a potential culprit? Or any direction where to look at for debugging? Thanks for any help! Riccardo ________ Community Meeting Calendar: APAC Schedule - Every 2nd and 4th Tuesday at 11:30 AM IST Bridge: https://bluejeans.com/118564314 NA/EMEA Schedule - Every 1st and 3rd Tuesday at 01:00 PM EDT Bridge: https://bluejeans.com/118564314 Gluster-users mailing list Gluster-users@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-users