F.1.4 displaying disk cache status – Galaxy Metal Gear 65 User Manual
Page 199
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Managing Drives & Enclosures
179
3
Select the option you want and press Enter.
4
Restart or rescan to have your changes take effect.
See
G.1.1, ”Shutting Down and Restarting the Current SM Module”, on page 190
or
G.10, ”Rescanning
All Channels”, on page 206
.
F.1.4 Displaying Disk Cache Status
You can display the cache status of each disk drive. Any disk drives with write-back cache enabled should
be connected to a UPS in case of power failure. If the drives are not on a UPS and power is lost during
disk writes, the array will lose any data in the disk’s write-back cache.
To display disk cache status:
1
From the System Menu, select Utilities Menu and press Enter.
The Utilities Menu displays.
2
Select Drive Utilities Menu and press Enter.
The Drive Utilities Menu displays.