Quantum 3.5 Model Vehicle User Manual


 
Chapter 4 Configuring StorNext
Windows Configuration Utilities
StorNext 3.5 Installation Guide 77
Allow Diskless Mount
When this box is checked, the file system can
be mounted and accessed without all the
disks being accessible in the file system stripe
groups. In this mode, file metadata can be
viewed and changed, but no data can be
accessed.
The default is to not allow a file system to be
mounted unless all disks are accessible.
Read Only
When this box is checked, the file system is
mounted in read-only mode. The default is off
or not checked.
Restrict Pre-allocation
API
When set to yes, non-administrator users are
unable to use the preallocation ioctl.
Number of Async I/O
Threads
Specify the number of threads created to be
used as asynchronous I/O threads for user
applications. The default is 8. The allowed
range is 4 to 32.
Number of System
Threads
Specify the number of threads created for use
by the file system. The default value is 16.
Message TImeout x 1/
10th Sec.
Specify (in tenths of a second) the amount of
time before a message to the FSM is timed out.
The default is 50 (five seconds).
Message Retry Count
Specify the number of attempts to be made for
sending a message to the File System Service.
The default is 12.
Retry I/Os Forever
or Allow I/O Timeouts
Choose either Retry I/Os Forever or Allow
I/O Timeouts, depending on whether you
want to allow timeouts or keep trying I/O.
The default value is to Retry I/Os Forever.
Field / Button Description