Dell PowerVault 775N (Rackmount NAS Appliance) - Manual (Page 116)

After repairing a volume in the NAS Manager,
one or more disks show as "missing" in Array
Manager.
The repair does not actually delete the
disks, although the disks are displayed as
missing.
Take no action. Your NAS
system is still operating
correctly.
Table 9-5. UNIX and Red Hat Linux
Issue Possible cause Resolution
I cannot access
the Terminal
Services
Advanced Client
through the
NAS Manager
from my Linux
client system
using the
Netscape
browser.
The Terminal Services Advanced Client is not supported by the Linux operating
system and does not work with the NAS Manager.
Use a Windows
client system to
manage the NAS
system through a
Terminal Services
Advanced Client
session.
While updating
client access to
an NFS share,
the No Access
option is
displayed, but
the Root option
is not.
Only the All Machines category options are displayed during this update. Add the appropriate
clients, and then
select OK. After you
have added the
client, navigate back
to the NFS tab for
this share and select
the correct options
for the individual
Client Machines.
Every time I try
to obtain a
directory listing
from an NFS
client on the
root of a
system volume,
I get an error
message, such
as Permission
Denied
.
The problem you are experiencing involves a System Volume Information
directory created by Microsoft Index Server. The NFS service does not have access
to this directory and returns an error message to the client when trying to list its
properties.
This issue only occurs when sharing the root of a drive letter.
Ignore this error.
The System
Volume
Information
directory is not used
by NFS clients or
your system by
default.
Sometimes I
am unable to
delete folders
that have been
used and that
are shared to
an NFS client.
This is a situation that occurs with NFS discretionary access lists (DACLs) and
inheritance. When the folder to be shared is created, the only access control entry
(ACE) created by default is Everyone with Full Control. When an NFS client
creates a directory or a file in this directory (mounted share), Services for UNIX
(SFU) creates a new DACL that replaces the inherited Everyone with Full Control
ACE. This DACL contains an Everyone ACE with the appropriate UNIX file creation
access and may contain two other ACEs for the mapped user and group. If this
happens, the administrator of the Windows client cannot delete the file or directory
unless that administrator takes ownership through the Windows system and
changes the access.
As the
administrator, use a
Windows client
system to take
ownership and
change the access
to allow yourself to
delete the share
folders.
When you delete the
NFS share folders,
ensure that there
are no open file
handles for the
share. If you are
unsure, delete the
share, and then
restart NFS.
When updating
client access to
an NFS share,
the All
Machines
The NAS Manager might reset the All Machines client group to Read-Write when
there are no clients that have read-only or read-write access.
Add a client that
has read-write or
read-only access,
and then set the All
Machines client