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Teracopy get slow and hangs only with mapped drive but not when accessed directly with ip address.

TeraCopyIssue

Tested with teracopy pro 3.17 and 4.0rc2

Win11 23h2 22631.6199 on two diffrenct PC

Server is running RHEL 9.7, samba-4.22.4-6.el9_7.x86_64, zfs-2.2.9-2.el9.x86_64

Windows expolorer works fine but teracopy hangs at every file copyed when copying more than dozens of files in one go, after cancelling teracopy will continue to hang for a few minutes at applying attributes.

This only happends when samba is mapped on windows as a network drive, when using ip adress via explorer teracopy works as intended.

Xattr is enabled on the ZFS pool, samba is set to vfs_streams_xattr

Posted by ag3601 ·
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  • ag3601

    •

    Jan 20

    In smbd log

    unpack_nt_owners: no security info sent !

    unpack_canon_ace: no security info sent !

    /source3/smbd/posix_acls.c:2409(unpack_canon_ace)

    /source3/smbd/posix_acls.c:1093(unpack_nt_owners)