OPERATIONAL DEFECT DATABASE
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Cloud Director hangs when leveraging VSAN NFS as the Transfer Share.VSANFS NFS v3 and v4.1 shares appear stuck or locked when using Cloud Director
This issue occurs when delegation is enabled for file services.
This is a known issue with vSAN 7.0.3.
To workaround this issue, please disable Delegation. Find the UUIDs associated with the ganesha.conf file find /vmfs/volumes/vdfsDatastore/. -name ganesha.conf The UUIDs will be in XXX, YYY and ZZZ formatEdit the ganesha.conf file on the ESXi host which is mounted to: /vmfs/volumes/vdfsDatastore/XXX/volumes/YYY/default/ZZZ/nfs1/etc/ganesha.conf The conf file edit set Delegations to none and false. NFS_CORE_PARAM { MNT_Port = 20048; Rquota_Port = 875; Plugins_Dir = /usr/lib/ganesha; Enable_FULLV3_Stats = true; Enable_FULLV4_Stats = true; Dbus_Name_Prefix = nfs1; mount EXPORT_DEFAULTS { Delegations = None; Protocols = 3,4; SecType = sys; } NFSV4 { Delegations = false; Minor_Versions = 1; Lease_Lifetime = 60; Grace_Period = 90; Only_Numeric_Owners = true; } NFS_KRB5 { CCacheDir = /var/run/ganesha; } MDCACHE { LRU_Run_Interval = 60; FD_Limit_Percent = 7; FD_HWMark_Percent = 1; FD_LWMark_Percent = 0; Entries_HWMark = 102400; Reaper_Work_Per_Lane = 200; } LOG { FORMAT { CLIENTIP = true; LEVEL = false; FILE_NAME = false; LINE_NUM = true; time_format = none; date_format = user_defined; user_date_format = "%Y-%m-%dT%H:%M:%SZ"; EXPORT { Export_Id = 100; Path = "/vsfs/44c57b61-dac9-eda0-d841-005056afb012/volumes/30a6e24d-e597-8431-b86f-7f03a099c97d/default"; Pseudo = "/vcd-vcf1"; Access_Type = None EXPORT { Export_Id = 101; Path = "/vdfs_rootfs_mnt/ffc37b61-0aff-bf5f-4109-005056afdac5/volumes/0da7dc40-de33-4f50-d387-e575ad54a45b/default/6f59d066-6e39-4d63-af31-6ac7070 Restart the vsanmgmtd service: /etc/init.d/vsanmgmtd restart
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