Contents 4
fio-status ................................................................................................................................................. 26
fio-sure-erase .......................................................................................................................................... 28
fio-update-iodrive .................................................................................................................................... 30
Monitoring IO Accelerator health ................................................................................................. 33
NAND flash and component failure ........................................................................................................... 33
Health metrics ......................................................................................................................................... 33
Health monitoring techniques .................................................................................................................... 34
ZFS pools and health monitoring ............................................................................................................... 35
Using module parameters ......................................................................................................................... 35
Upgrading devices ...................................................................................................................... 36
Upgrading devices for IO Accelerator VSL 2.x.x to 3.x.x .............................................................................. 36
Upgrade procedure ................................................................................................................................. 36
Resources .................................................................................................................................. 39
Subscription service ................................................................................................................................. 39
For more information ............................................................................................................................... 39
Support and other resources ........................................................................................................ 40
Before you contact HP .............................................................................................................................. 40
HP contact information ............................................................................................................................. 40
Customer Self Repair ............................................................................................................................... 40
Acronyms and abbreviations ........................................................................................................ 48
Documentation feedback ............................................................................................................. 49
Index ......................................................................................................................................... 50
