HP VMA-series Memory Arrays - Manual (Page 215)

AM456-9007B Rev 02 HP VMA SAN Gateway Installation and User Guide 215
Syntax
vcounts [ ]
Example
The vcounts utility returns information similar to the following when run on a
Linux host:
Returns
The vcounts utility returns the following counters:
# vcounts
HP, Inc.
Version: vtms-linux-utils-D4.5.4, 05/23/2011
Device: vtmsa
Index: 0
-- Target Counts --
IRQ calls: 2
IRQ calls for V1010: 2
IRQ calls for errors: 0
Completed I/O bytes: 0
Completed read bytes: 0
Completed write bytes: 0
Completed I/O's: 0
Completed read I/O's: 0
Completed write I/O's: 0
Failed read I/O's: 0
Failed write I/O's: 0
Average read bytes: 0
Average write bytes: 0
Unaligned host buf reads: 0
Unaligned host buf writes: 0
Requested DMA reads: 0
Requested DMA writes: 0
Flash partial page reads: 0
Flash partial page writes: 0
IRQ calls The total interrupt request handler calls to the
HP VMA Array device driver.
IRQ calls for V1010 The total calls to the HP VMA Array device
driver where work was done.