Fio-update-iodrive – HP IO Accelerator for BladeSystem c-Class User Manual
Page 36
Utilities 36
o
Date of manufacture
o
Power loss protection status
o
PCIe bus voltage (average, minimum, maximum)
o
PCIe bus current (average, maximum)
o
PCIe bus power (average, maximum
o
PCIe power limit threshold (watts)
o
PCIe slot available power (watts)
o
PCIe negotiated link information (lanes and throughput)
•
Block device information
o
Manufacturer code
o
Manufacturing date
o
Vendor and sub-vendor information
o
Format status and sector information (if device is attached)
o
FPGA ID and Low-level format GUID
o
PCIe slot available power
o
PCIe negotiated link information
o
Card temperature, in degrees Centigrade
o
Internal voltage, average and maximum
o
Auxiliary voltage, average and maximum
o
Percentage of good blocks, data and metadata
o
Lifetime data volume statistics
o
RAM usage
Error mode information
If the IO Accelerator driver is in minimal mode, read-only mode, or write-reduced mode when the
fio-status command is run, the following differences occur in the output:
•
Attach status is Status unknown: Driver is in MINIMAL MODE
•
The reason for the minimal mode state appears. (For example, Firmware is out of date. Update
firmware.)
•
Geometry and capacity information not available appears.
•
No media health information appears.
fio-update-iodrive
Description
IMPORTANT:
The IO Accelerator devices must be detached before running the
fio-update-iodrive command. To detach the devices requires rebooting with auto-attach
disabled or using fio-detach. For details, see "fio-detach (on page
)."
The fio-update-iodrive utility updates the HP IO Accelerator firmware. This utility scans the PCI-Express
bus for all HP IO Accelerators and updates them all sequentially.