Hello, It seems that using touch on "permission denied" folders fix the issue. Perhaps it's force the update of some permission cache ? Le vendredi 15 novembre 2024 à 10:46 +0100, Benoît Gschwind a écrit : > Hello, > > Usually after few days, some of my user get permission revoked to > where > they have the permission. The issue does not affect all users and all > clients at the same time. As instance an user can have access granted > on host1 but permission denied on host2, Moreover an user1 can have > all > his permission working properly, while another user2 get his > permission > revoked on the same host. > > After a reboot usually everything work fine for all users. > > It seems that the user are not map anymore to the right one because, > the user can read directory with "755 but not private one, i.e. with > 700. Moreover he still have write permission on at less some > directory > with "755". > > What I can do to fix this issue without annoying user that have > correct > permission ? > > I tried to restart nfs-client, nfs-server, rpc-nfsidmap, winbind, > gssproxy without success. > > Thanks by advance >