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  1. Bug #1792580
  2. Comment #0

Comment 0 for bug 1792580

Revision history for this message
Lucian Petrut (petrutlucian94) wrote :

Ubuntu 18.04.1 LTS 4.15.0-33.36-generic
cifs-utils 2:6.8-1

Mounting scale-out SMB shares is failing.

mount -t cifs -o credentials=/tmp/creds,domain=cbs.com,uid=114,gid=119,vers=3.0,_netdev,nodfs //s2dscaleout.cbs.com/glance-images /tmp/test_mount
mount error(5): Input/output error
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)

What works:
* mounting the share from a 16.04 host
* mounting standalone smb3 shares

Relevant error from the log (full logs attached separately):
Sep 14 11:12:05 r07-u13 kernel: Status code returned 0xc00000c9 STATUS_NETWORK_NAME_DELETED
Sep 14 11:12:05 r07-u13 kernel: /build/linux-81MBYC/linux-4.15.0/fs/cifs/smb2maperror.c: Mapping SMB2 status code 0xc00000c9 to POSIX err -5