16 ©
Copyright 2017 Advanced Computer & Network Corp. All Right Reserved.
.
When the firmware file selection is done, click the
Upgrade
button to update firmware. And
then click the
Yes
button to start the firmware upgrade process. The process bar will
indicate the percentage of process, it will take around 4~5 minutes to complete.
CAUTION:
After the firmware update completes, the CubeView will
automatically reboot the
JetStor
system to take effect.
INFORMATION:
To download the product firmware, please visit
AC&NC
website:
3.2.
SAS Zoning
JetStor
JX
series system is equipped with 5 SAS ports for each controller that
means one
JX
system can serve five servers as expansion storage in each
controller. The
JetStor
JX
series provides SAS zoning features and list the
advantage on the following.
1. Easy disk drive management: Users can designate certain disk drive to be accessed by
single SAS port. For example, users can designate disk drive slot 1, 2, 3, 4, and 5 for the
SAS port 1; the server can only detect and access disk drive slot 1 ~ 5 via the SAS port 1.
2. Data access control: Due to SAS zoning feature can segregate and isolate disk drives
from different SAS ports, one SAS port can only detect and access the designated disk
drives by users’ setting. It provides higher security for IT administrator.
It is strongly recommended to configure SAS zoning after the first installation and
initialization of the
JetStor
system.
Following is the procedures for SAS configuring SAS zoning. We will take the
824JX
(4U
24-bay model) as an example.
1.
Make sure the
JetStor
system power cords are connected to power outlet, all
available
disk drives are installed into disk drive slots, and then power on the
JetStor
system.
2.
Make sure all servers that connect to SAS ports can detect and access the
JetStor
system.
