Hi. I did manage in creating a new volume replicated on 3 servers and I successfully mounted it with NFS. It is much more faster than the same volume mounted in GlusterFS mode. It works, but I have a lot of Self Heal errors like these: [2015-08-23 16:59:30.675222] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.675268] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.676078] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/mail/m4 with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:30.700071] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.700120] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.700997] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/mail/tls with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:30.724997] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.725045] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.726045] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/mail/peers with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:30.771679] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.771743] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.772763] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/mail/sasl with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:30.841338] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.841390] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.842272] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/mail/smrsh with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:30.891666] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:30.891719] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:30.892602] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/default with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 16:59:31.102004] I [dht-selfheal.c:1065:dht_selfheal_layout_new_directory] 0-data-dht: chunk size = 0xffffffff / 511750 = 0x20c8 [2015-08-23 16:59:31.102057] I [dht-selfheal.c:1103:dht_selfheal_layout_new_directory] 0-data-dht: assigning range size 0xfffa7cb0 to data-replicate-0 [2015-08-23 16:59:31.102896] I [MSGID: 109036] [dht-common.c:6296:dht_log_new_layout_for_dir_selfheal] 0-data-dht: Setting layout of /private/304.tmp/etc/vim with [Subvol_name: data-replicate-0, Err: -1 , Start: 0 , Stop: 4294967295 ], [2015-08-23 17:00:09.624437] I [dht-rename.c:1344:dht_rename] 0-data-dht: renaming /private/304.tmp (hash=data-replicate-0/cache=data-replicate-0) => /private/304 (hash=data-replicate-0/cache=<nul>) [2015-08-23 17:00:09.716933] W [nfs3.c:3518:nfs3svc_rmdir_cbk] 0-nfs: 32c470cf: /private/304 => -1 (Directory not empty) [2015-08-23 17:00:09.814017] I [dht-rename.c:1344:dht_rename] 0-data-dht: renaming /private/304/etc/crontab.557743 (hash=data-replicate-0/cache=data-replicate-0) => /private/304/etc/crontab (hash=data-replicate-0/cache=data-replicate-0) [2015-08-23 17:00:09.853947] I [dht-rename.c:1344:dht_rename] 0-data-dht: renaming /private/304/etc/cron.d/sendmail.557743 (hash=data-replicate-0/cache=data-replicate-0) => /private/304/etc/cron.d/sendmail (hash=data-replicate-0/cache=data-replicate-0) [2015-08-23 17:00:09.911607] I [dht-rename.c:1344:dht_rename] 0-data-dht: renaming /private/304/etc/shadow.556853 (hash=data-replicate-0/cache=data-replicate-0) => /private/304/etc/shadow (hash=data-replicate-0/cache=data-replicate-0) [2015-08-23 17:00:09.929279] I [dht-rename.c:1344:dht_rename] 0-data-dht: renaming /private/304/etc/passwd.556853 (hash=data-replicate-0/cache=data-replicate-0) => /private/304/etc/passwd (hash=data-replicate-0/cache=data-replicate-0) On another similar system (volumes created in the same way) I don't have these errors. Could you help me please? Thank you very much! Bye