HP AJ878A - StorageWorks 320 GB Hard Drive, Руководство пользователя

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fio-status
Provides detailed information about the specified or all installed IO Accelerator(s)—either fctx or fiox
devices. The fio-status command must run with root privileges and requires that the driver be loaded.
If it finds no device, it displays an index number instead.
fio-status [-c, —a, —h, —v] <dev>
where
<dev>
is name of the device. If you don’t specify a name, fio-status displays information on
all installed IO Accelerators.
fio-pci-check (Linux only)
Checks for errors on the PCI bus tree, specifically for IO Accelerators. This utility displays the current
PCI link status of each IO Accelerator. It also prints the standard PCI Express error information and
resets that state. It is perfectly normal to see a few errors (perhaps as many as five) when fio-pci-check
is initially run. Subsequent runs should reveal only one or two errors after several hours of operation.
NOTE:
This utility should show 1000 MB/sec of bandwidth available to each installed IO Accelerator. If it
shows less than 1000, you should verify your hardware installation to make sure the mezzanine card
is seated properly.
fio-pci-check [-d <value>, -f, -i, -r, -v, -h]
-I
Print the device serial number (only valid when the driver is NOT loaded).
fio-read-lebmap (Linux only)
Dumps the current LEB map for an IO Accelerator and writes the map to standard output.
fio-read-lebmap [-d <value>, -f, -i, -r, -v, -h]
<device-node>
Device node for the HP StorageWorks IO Accelerator board (/dev/fctx), where x indicates the board
number (0, 1, 2, etc). For example: /dev/fct0
fio-update-iodrive
Updates the HP StorageWorks IO Accelerator firmware. This utility scans the PCI-Express bus for all
HP StorageWorks IO Accelerators and updates them all sequentially.
Under Linux only, if you have more than one IO Accelerator device, and want to upgrade the firmware
for only one device, you can use the -s option along with the PCI-Express bus address to identify the
card to be updated.
To ensure a clean firmware update, you should detach the device from the system (using fio-detach).
In Linux, you should also unload the driver (use the command rmmod fio-driver).
IO Accelerator for BladeSystem c-Class user guide 55