Hi, When I try to aggregate four disks from the server and expose a single DHT volume, glusterfs hangs at the client side. In some of the server side logs I got [2009-07-31 14:48:31] E [dht-common.c:2028:dht_statfs] union: invalid argument: loc->inode [2009-07-31 14:48:31] E [dht-common.c:2028:dht_statfs] union: invalid argument: loc->inode At the same time the server exports another local directory without server side DHT and that is working correctly. Could anyone help me please? My server volume file is: volume posix1 type storage/posix option directory /state/partition1/fuse/glusterfs end-volume volume posix2 type storage/posix option directory /state/partition2/fuse/glusterfs end-volume volume posix3 type storage/posix option directory /state/partition3/fuse/glusterfs end-volume volume posix4 type storage/posix option directory /state/partition4/fuse/glusterfs end-volume volume locks1 type features/locks subvolumes posix1 end-volume volume locks2 type features/locks subvolumes posix2 end-volume volume locks3 type features/locks subvolumes posix3 end-volume volume locks4 type features/locks subvolumes posix4 end-volume volume union type cluster/distribute subvolumes locks1 locks2 locks3 locks4 end-volume volume brick type performance/io-threads option thread-count 16 subvolumes union end-volume volume server type protocol/server option transport-type tcp option auth.addr.brick.allow 192.168.99.* subvolumes brick end-volume And client side volume file is: volume brick-0-0 type protocol/client option transport-type tcp option remote-host c8-0-0 option remote-subvolume brick end-volume ... (repeat 65 time for different nodes) volume rep-0 type cluster/replicate subvolumes brick-0-0 brick-1-0 brick-0-22 end-volume ... (repeat 22 times) volume brick type cluster/distribute subvolumes rep-0 rep-1 rep-2 rep-3 rep-4 rep-5 rep-6 rep-7 rep-8 rep-9 rep-10 rep-11 rep-12 rep-13 rep-14 rep-15 rep-16 rep-17 rep-18 rep-19 rep-20 rep-21 end-volume volume client type performance/write-behind option cache-size 32MB option flush-behind on subvolumes brick end-volume Best regards, Wei Dong
