Quantum DXi4510, Руководство пользователя

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Chapter 9: DXi4000 Configuration
NAS
154 Quantum DXi4000 User’s Guide
Figure 87 Advanced Setting
Page
To enable or disable advanced SMB settings:
1 Select the check box to enable, or clear the check box to disable, the
following settings:
• Enable Opportunistic Locking - (Enabled by default)
Opportunistic locking lets clients lock files and locally cache
information without the risk of another user changing the file.
This increases performance for many file operations, but it may
decrease performance in other operations because the server
that grants the opportunistic lock must manage the breaking of
that lock when another user requests access to the file.
Note: System performance may decrease if Opportunistic
Locking is disabled.
• Enable LDAP signing - (Disabled by default) An Active Directory
Services (ADS) server can be configured to require signing to
authenticate users. If the DXi4000 is joined to a Windows
domain that is configured to require signing, you should enable
LDAP signing.
Note: Before enabling LDAP signing, coordinate with your
ADS administrator.
2 Click Apply .