TableC-1 iostat(1M)co mmand options (continued)
Option Description Application
-e Displaysa sum mary of statistics on
thedevice errors. D isplayed items
arethe total number of errors,
hardwareerrors , software errors,
andtransfer erro rs.
Allowsyou to view the accumulated
numberof errors as a concisetable
andto identify potentially failed
I/Odevices.
-E Displaysthe entirestatistics of the
deviceerrors.
Allowsyou t o view device
information(manufacturer, model
number,seria l number, size, and
errors).
-n Displaysthe names in a descriptive
form.
Allowsyou t o identify devices with
adescriptive display.
-x Reportsthe extended drive stat istics
ofindividu al drives. Statistics are
displayedin a table format.
Similarto the -e o ption, but differs
inthat it provides rate in formation.
Allowsyou t o find internal devices
andother I/ O devices on the
networkwh ose performance is low.
#iostat -En
c5t50000393D85129FAd0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
Vendor: TOSHIBA Product: MBF2300RC Revision: 3706 Serial No:
EB25PC201AL6
Size: 300.00GB <300000000000 bytes>
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0
Illegal Request: 0 Predictive Failure Analysis: 0
c3t50000393D851FDAAd0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
Vendor: TOSHIBA Product: MBF2300RC Revision: 3706 Serial No:
EB25PC201AMS
Size: 300.00GB <300000000000 bytes>
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0
Illegal Request: 0 Predictive Failure Analysis: 0
c4t50000393D822D2B6d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
Vendor: TOSHIBA Product: MBF2300RC Revision: 3706 Serial No:
EB25PC2015P8
Size: 300.00GB <300000000000 bytes>
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0
Illegal Request: 0 Predictive Failure Analysis: 0
c2t50000393E8001BB6d0 Soft Errors: 0 Hard Errors: 0 Transport Errors: 0
Vendor: TOSHIBA Product: MBF2300RC Revision: 3706 Serial No:
EB25PC301AV6
Size: 300.00GB <300000000000 bytes>
Media Error: 0 Device Not Ready: 0 No Device: 0 Recoverable: 0
Illegal Request: 0 Predictive Failure Analysis: 0
#
Thefoll owing example shows the iostat(1M) command output.
FujitsuM10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･December 2013478