Good morning, I am trying out glusterfs to have a file system mirrored across two nodes on Vmware guests. After installing the latest glusterfs version 3.4.2-1 on both servers and client I am experiencing a strange issue. When extracting the Linux kernel source, the symbolic links are being replaced by empty files. With the read-hash-mode option set to 1, the number of symlinks replaced decreased from 3 to 2, but apparently the issue is not solved. A further observation is that if I shut down one node, everything works fine. Any pointers on how to solve this issue? Server config: volume datavol-posix type storage/posix option volume-id 3404b7dd-c4b3-47cc-8e7e-126e5ea5d867 option directory /data/csto1 end-volume volume datavol-access-control type features/access-control subvolumes datavol-posix end-volume volume datavol-locks type features/locks subvolumes datavol-access-control end-volume volume datavol-io-threads type performance/io-threads option thread-count 20 subvolumes datavol-locks end-volume volume datavol-index type features/index option index-base /data/csto1 /.glusterfs/indices subvolumes datavol-io-threads end-volume volume datavol-marker type features/marker option quota off option xtime off option timestamp-file /var/lib/glusterd/vols/datavol/marker.tstamp option volume-uuid 3404b7dd-c4b3-47cc-8e7e-126e5ea5d867 subvolumes datavol-index end-volume volume /data/csto1 type debug/io-stats option count-fop-hits off option latency-measurement off subvolumes datavol-marker end-volume volume datavol-server type protocol/server option auth.addr./data/csto1.allow * option auth.login.b5d3cd7f-9b9b-437c-a1ec-b2a773c25354.password 004c5514-7ae1-4b80-acf5-a024d57facb3 option auth.login./data/csto1.allow b5d3cd7f-9b9b-437c-a1ec-b2a773c25354 option transport-type tcp subvolumes /data/csto1 end-volume Client config: volume datavol-client-0 type protocol/client option transport-type tcp option remote-subvolume /data/csto1 option remote-host csto1 end-volume volume datavol-client-1 type protocol/client option transport-type tcp option remote-subvolume /data/csto2 option remote-host csto2 end-volume volume datavol-replicate-0 type cluster/replicate option read-hash-mode 1 subvolumes datavol-client-0 datavol-client-1 end-volume volume datavol-dht type cluster/distribute subvolumes datavol-replicate-0 end-volume volume datavol-write-behind type performance/write-behind subvolumes datavol-dht end-volume volume datavol-read-ahead type performance/read-ahead subvolumes datavol-write-behind end-volume volume datavol-io-cache type performance/io-cache option cache-size 67108864 subvolumes datavol-read-ahead end-volume volume datavol-quick-read type performance/quick-read option cache-size 67108864 subvolumes datavol-io-cache end-volume volume datavol-open-behind type performance/open-behind subvolumes datavol-quick-read end-volume volume datavol-md-cache type performance/md-cache subvolumes datavol-open-behind end-volume volume datavol type debug/io-stats option count-fop-hits off option latency-measurement off subvolumes datavol-md-cache end-volume Regards Kenneth |
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