User's Manual

Utilities 35
IMPORTANT: Starting with version 3.0.0 and later, the standard formatting of the fio-status
output changed. The changing of the format affects any custom management tools that used the
output of this utility.
Basic information
If no options are used, the fio-status command reports the following basic information:
• Number and type of devices installed in the system
• Driver version
Adapter information
• Adapter type
• Product number
• External power status
• PCI power limit threshold (if available)
• Connected IO Accelerator devices
Block device information:
• Attach status
• Product name
• Product number
• Serial number
• PCIe address and slot
• Firmware version
• Size of the device, out of total capacity
• Internal temperature (average and maximum, since driver load) in degrees Celsius
• Health status: healthy, nearing wearout, write-reduced, or read-only
• Reserve capacity (percentage)
• Warning capacity threshold (percentage)
Data volume information
If the -d option is used, the following data volume information is reported in addition to the basic
information:
• Physical bytes written
• Physical bytes read
All information
If the -a option is used, all information is printed, which includes the following information in addition to
basic and data volume information:
• Adapter information
o Manufacturer number
o Part number