AMCC 3ware 9650SE-2LP Betriebsanweisung PDF herunterladen (Seite 191)

179 3ware SAS/SATA RAID Software User Guide, Version 9.5.1

Maintaining Your Controller

This section contains instructions for how to perform tasks that help you

maintain your controller, including:

• Determining the Current Version of Your 3ware Driver

• Updating the Firmware and Driver

• Downloading the Driver and Firmware

• Updating the Firmware Through 3DM 2

• Viewing Battery Information

• Testing Battery Capacity

Determining the Current Version of Your

3ware Driver

You can view controller and driver information in several different ways:

• Using 3DM 2 you can see both the driver and firmware versions (see the

“Controller Summary page” on page 213)

• Using 3BM you can see the firmware version (see “Displaying

Information About the Controller and Related Devices” on page 68)

• Using the CLI you can see both the driver and firmware versions (see

3ware SAS/SATA RAID Controller CLI Guide)

• Under Linux, you can type the following command if you have a 2.4

kernel or earlier:

cat /proc/modules/scsi/3w-9xxx/*

where the asterisk (*) represents controller number and “9xxx” represents

the type of the controller.

If you have a 2.6 kernels with sysfs, type the following command:

cat /sys/class/scsi_host/<hostid>/stats

where <hostid> is usually host0, unless other SCSI devices are available,

in which case it may be host1 or higher.

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AMCC 3ware 9650SE-2LP Betriebsanweisung Seite 191