<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><p style="margin:0;"><span style="font-size: 14px;"><span style="font-size: 14px; background-color: rgb(221, 64, 50);"></span>Sorry for disturbing you... Uh, I met a very strange GlusterFS problem: I can access snapshots by using FUSE mount and it works fine. However, when I test Gluster USER-SERVICEABLE snapshots feature, I find I cannot see .snap directory in the NFS shared directory. So pls help me solve this problem, many thanks~</span></p><p style="margin:0;"><span style="font-size: 14px;">My Gluster version is glusterfs 8.6. My OS version is CentOS 7.9.2009 </span></p><p style="margin:0;"></p><ul><li><span style="font-size: 14px;"><b>Here is gluster volume and snapshot info.</b></span></li></ul><p></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# gluster v info disperse_vol_2</span></p><p style="margin:0;"><span style="font-size: 14px;"><br></span></p><p style="margin:0;"><span style="font-size: 14px;">Volume Name: disperse_vol_2</span></p><p style="margin:0;"><span style="font-size: 14px;">Type: Disperse</span></p><p style="margin:0;"><span style="font-size: 14px;">Volume ID: a8bd1d15-20c0-43af-a66e-eb166bd92f4c</span></p><p style="margin:0;"><span style="font-size: 14px;">Status: Started</span></p><p style="margin:0;"><span style="font-size: 14px;">Snapshot Count: 5</span></p><p style="margin:0;"><span style="font-size: 14px;">Number of Bricks: 1 x (4 + 2) = 6</span></p><p style="margin:0;"><span style="font-size: 14px;">Transport-type: tcp</span></p><p style="margin:0;"><span style="font-size: 14px;">Bricks:</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick1: pgsql-1:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick1/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick2: pgsql-2:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick2/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick3: pgsql-3:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick3/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick4: pgsql-1:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick4/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick5: pgsql-2:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick5/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Brick6: pgsql-3:/run/gluster/snaps/1c51095f455d4b93b1dd2fcfdfdb6127/brick6/data</span></p><p style="margin:0;"><span style="font-size: 14px;">Options Reconfigured:</span></p><p style="margin:0;"><span style="font-size: 14px;">features.show-snapshot-directory: on</span></p><p style="margin:0;"><span style="font-size: 14px;">features.snapshot-directory: .snaps_disperse_vol_2</span></p><p style="margin:0;"><span style="font-size: 14px;">features.uss: enable</span></p><p style="margin:0;"><span style="font-size: 14px;">storage.fips-mode-rchecksum: on</span></p><p style="margin:0;"><span style="font-size: 14px;">transport.address-family: inet</span></p><p style="margin:0;"><span style="font-size: 14px;">nfs.disable: on</span></p><p style="margin:0;"><span style="font-size: 14px;">features.quota: off</span></p><p style="margin:0;"><span style="font-size: 14px;">features.inode-quota: off</span></p><p style="margin:0;"><span style="font-size: 14px;">features.quota-deem-statfs: off</span></p><p style="margin:0;"><span style="font-size: 14px;">features.barrier: disable</span></p><p style="margin:0;"><span style="font-size: 14px;">snap-activate-on-create: disable</span></p><p style="margin:0;"><span style="font-size: 14px;">cluster.enable-shared-storage: enable</span></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"></p><ul><li><span style="font-size: 14px;"><b>Here is the snapshot info:</b></span></li></ul><p></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# gluster snap info snap_disperse_vol_2_test1</span></p><p style="margin:0;"><span style="font-size: 14px;">Snapshot : snap_disperse_vol_2_test1</span></p><p style="margin:0;"><span style="font-size: 14px;">Snap UUID : 8cab3954-3055-43aa-b34f-bbff58375881</span></p><p style="margin:0;"><span style="font-size: 14px;">Created : 2021-12-21 09:23:43</span></p><p style="margin:0;"><span style="font-size: 14px;">Snap Volumes:</span></p><p style="margin:0;"><span style="font-size: 14px;"><br></span></p><p style="margin:0;"><span style="font-size: 14px;"> Snap Volume Name : 4dd90c9a08f1449fb865a368676ebd61</span></p><p style="margin:0;"><span style="font-size: 14px;"> Origin Volume name : disperse_vol_2</span></p><p style="margin:0;"><span style="font-size: 14px;"> Snaps taken for disperse_vol_2 : 5</span></p><p style="margin:0;"><span style="font-size: 14px;"> Snaps available for disperse_vol_2 : 251</span></p><p style="margin:0;"><span style="font-size: 14px;"> Status : Started</span></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"></p><ul><li><span style="font-size: 14px;">But I </span><span style="background-color: rgb(255, 255, 255); font-size: 14px; color: rgb(158, 15, 48);"><b>can not see any .snaps directory in the media3 directory.</b></span></li></ul><p></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# mount -t nfs 10.10.10.1:/disperse_vol_2 /media3/</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# ls -a /media3</span></p><p style="margin:0;"><span style="font-size: 14px;">. 21.txt 24.txt 27.txt 2.txt 32.txt 35.txt </span></p><p style="margin:0;"><span style="font-size: 14px;">.. 22.txt 25.txt 28.txt 30.txt 33.txt 36.txt </span></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"></p><ul><li><span style="font-size: 14px;"><b>I can access snapshot by using FUSE mount and it works fine.</b></span></li></ul><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# mount -t glusterfs 10.10.10.1:/snaps/snap_disperse_vol_2_test1/disperse_vol_2 /mnt/snap/</span></p><p style="margin:0;"><span style="font-size: 14px;">[root@pgsql-1 media-cifs]# ls /mnt/snap/</span></p><p style="margin:0;"><span style="font-size: 14px;">20.txt 23.txt 26.txt 29.txt 31.txt 34.txt 37.txt 3.txt 42.txt 45.txt 48.txt 50.txt 7.txt</span></p><p style="margin:0;"><span style="font-size: 14px;">21.txt 24.txt 27.txt 2.txt 32.txt 35.txt 38.txt 40.txt 43.txt 46.txt 49.txt 5.txt 8.txt</span></p><p style="margin:0;"><span style="font-size: 14px;">22.txt 25.txt 28.txt 30.txt 33.txt 36.txt 39.txt 41.txt 44.txt 47.txt 4.txt 6.txt 9.txt</span></p><p style="margin:0;"><span style="font-size: 14px;">```</span></p><p style="margin:0;"><span style="font-size: 14px;">I haven't any clues to solve this problems, pls help me. tks~</span></p><p style="margin: 0;"><br></p><p style="margin: 0;"><br></p><p style="margin: 0;">--</p><div style="position:relative;zoom:1"><div>
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