NEC Storage Performance Monitor/Optimizer User Manual page 75

iSMprfext -file 20020401NECStorage4100.psl 20020402NECStorage4100.psl -p
C:\temp
(ii) Extracting specific statistic information
You can extract specific statistic information by specifying extracting conditions, such as the period of extraction,
component of the disk array, type of statistic information, etc. in the CSV conversion command. Multiple
conditions can be specified simultaneously. Examples of extraction are provided below.
(a) Extracting statistic information in the specified period
Example 1: Extracting statistic information from 10:00 to 15:30 on April 1, 2002
iSMprfext -file file1 -from 20020401/1000 -to 20020401/1530
Example 2: Extracting statistic information after 17:30 on April 1, 2002
iSMprfext -file file1 -from 20020401/1730
(b) Extracting statistic information of the specific component
Example 1: Extracting statistic information of the host port with the director number 10h and port number 0ah
iSMprfext -file file1 -hp 10-a
Example 2: Extracting statistic information of the logical disk of 001eh and the physical disk with the group
number 00h and disk number 01
iSMprfext -file file1 -ld 1e -pd 0-1
(c) Extracting statistic information of the specific type
Example 1: Extracting statistic information regarding the number of inputs/outputs
iSMprfext -file file1 -iocnt
Example 2: Extracting statistic information regarding the number of inputs/outputs and Transfer Rate
iSMprfext -file file1 -iocnt -rate
(d) Extracting statistic information of the specific component in the specified period
Example 1: Extracting statistic information of the logical disk of 0020h from 10:00 to 15:30 on April 1, 2002
Chapter 3 Operations of Performance Monitoring Function
I-69