Description of problem: ======================= While trying to verify 'https://bugzilla.redhat.com/show_bug.cgi?id=1843921' and mounting the volume on UDP,NFSv3 , the mount-point goes to a hung state on issuing lookup via 'ls' Version-Release number of selected component (if applicable): ============================================================= glusterfs-6.0-52.el8rhgs.x86_64 How reproducible: ================= 2/2 Both on RHEL-7 & RHEL-8 Steps to Reproduce: =================== 1.Create a volume and enable ganesha 2.Mount the volume via UDP using NFSv3 (mount successful) 3.Do a lookup on the mountpoint - ls is stuck Actual results: =============== Lookup(ls) is on a hung state Expected results: ================= Lookup should pass successfully Additional info: ================ [root@dhcp46-106 ~]# gluster v info ganesha Volume Name: ganesha Type: Distributed-Replicate Volume ID: 7f5d15ad-6329-4b9f-bff8-a5b82f4b02d8 Status: Started Snapshot Count: 0 Number of Bricks: 4 x 3 = 12 Transport-type: tcp Bricks: Brick1: 10.70.46.106:/gluster/brick1/b1 Brick2: 10.70.47.117:/gluster/brick1/b1 Brick3: 10.70.46.118:/gluster/brick1/b1 Brick4: 10.70.46.187:/gluster/brick1/b1 Brick5: 10.70.46.106:/gluster/brick2/b1 Brick6: 10.70.47.117:/gluster/brick2/b1 Brick7: 10.70.46.118:/gluster/brick2/b1 Brick8: 10.70.46.187:/gluster/brick2/b1 Brick9: 10.70.46.106:/gluster/brick3/b1 Brick10: 10.70.47.117:/gluster/brick3/b1 Brick11: 10.70.46.118:/gluster/brick3/b1 Brick12: 10.70.46.187:/gluster/brick3/b1 Options Reconfigured: ganesha.enable: on features.cache-invalidation: on cluster.granular-entry-heal: on storage.fips-mode-rchecksum: on transport.address-family: inet nfs.disable: on performance.client-io-threads: off nfs-ganesha: enable cluster.enable-shared-storage: enable [root@dhcp46-106 ~]# gluster v status ganesha Status of volume: ganesha Gluster process TCP Port RDMA Port Online Pid ------------------------------------------------------------------------------ Brick 10.70.46.106:/gluster/brick1/b1 49155 0 Y 139594 Brick 10.70.47.117:/gluster/brick1/b1 49155 0 Y 134481 Brick 10.70.46.118:/gluster/brick1/b1 49155 0 Y 129657 Brick 10.70.46.187:/gluster/brick1/b1 49155 0 Y 88128 Brick 10.70.46.106:/gluster/brick2/b1 49156 0 Y 139610 Brick 10.70.47.117:/gluster/brick2/b1 49156 0 Y 134497 Brick 10.70.46.118:/gluster/brick2/b1 49156 0 Y 129673 Brick 10.70.46.187:/gluster/brick2/b1 49156 0 Y 88144 Brick 10.70.46.106:/gluster/brick3/b1 49157 0 Y 139626 Brick 10.70.47.117:/gluster/brick3/b1 49157 0 Y 134513 Brick 10.70.46.118:/gluster/brick3/b1 49157 0 Y 129689 Brick 10.70.46.187:/gluster/brick3/b1 49157 0 Y 88160 Self-heal Daemon on localhost N/A N/A Y 146343 Self-heal Daemon on 10.70.46.187 N/A N/A Y 93306 Self-heal Daemon on 10.70.47.117 N/A N/A Y 139729 Self-heal Daemon on 10.70.46.118 N/A N/A Y 134858 Task Status of Volume ganesha ------------------------------------------------------------------------------ There are no active volume tasks [root@dhcp46-106 ~]# rpm -qa|grep ganesha nfs-ganesha-selinux-3.4-1.el8rhgs.noarch glusterfs-ganesha-6.0-52.el8rhgs.x86_64 nfs-ganesha-gluster-3.4-1.el8rhgs.x86_64 nfs-ganesha-3.4-1.el8rhgs.x86_64 [root@dhcp46-106 ~]# rpm -qa|grep gluster glusterfs-cli-6.0-52.el8rhgs.x86_64 glusterfs-geo-replication-6.0-52.el8rhgs.x86_64 glusterfs-server-6.0-52.el8rhgs.x86_64 glusterfs-selinux-1.0-2.el8rhgs.noarch glusterfs-libs-6.0-52.el8rhgs.x86_64 glusterfs-client-xlators-6.0-52.el8rhgs.x86_64 glusterfs-ganesha-6.0-52.el8rhgs.x86_64 glusterfs-6.0-52.el8rhgs.x86_64 nfs-ganesha-gluster-3.4-1.el8rhgs.x86_64 glusterfs-fuse-6.0-52.el8rhgs.x86_64 glusterfs-api-6.0-52.el8rhgs.x86_64 python3-gluster-6.0-52.el8rhgs.x86_64 [root@dhcp46-106 ~]# Will add the server and client side (tcp) wireshark dump
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (nfs-ganesha bug fix update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:3727
The needinfo request[s] on this closed bug have been removed as they have been unresolved for 500 days