314 Alphabetical list of commands
Data Transferred
Total amount of data read and written since the last sampling time.
Data Read
Shown by the all parameter. Amount of data read since the last sampling time.
Data Written
Shown by the all parameter. Amount of data written since the last sampling time.
Total Bps
Data transfer rate, in bytes per second, since the last sampling time. This is the sum of Read Bps
and Write Bps.
Read Bps
Shown by the all parameter. Data transfer rate, in bytes per second, for read operations since the
last sampling time.
Write Bps
Shown by the all parameter. Data transfer rate, in bytes per second, for write operations since the
last sampling time.
Sample Time
Date and time, in the format year-month-day hour:minutes:seconds, when the data
sample was taken.
Example Show live statistics for vdisks VD1 and MyVdisk:
# show vdisk-statistics VD1,MyVdisk
Name Serial Number Bytes per second IOPS Number of Reads
Number of Writes Data Read Data Written I/O Resp Time Read Resp Time
Write Resp Time Reset Time
-----------------------------------------------------------------------------
VD1 SN 22.0MB 82 6179839
10507038 478.8GB 1024.4GB 156240 12699
240665 2011-01-17 08:15:01
MyVdisk SN 22.1MB 78 4872260
9913102 539.3GB 1044.1GB 79033 16405
109815 2012-01-17 21:01:20
-----------------------------------------------------------------------------
Success: Command completed successfully. (2012-01-19 16:25:26)
Show historical statistics from a specified date and time range for vdisk VD2:
# show vdisk-statistics VD2 historical time-range "start 2012-01-18 4:40 PM
end 2011-01-18 5:00 PM"
Name Serial Number
-------------------------------------------
VD2 SN
Data Transferred Total Bps Sample Time
--------------------------------------------------------------------------
30.5GB 33.9MB 2012-01-18 17:00:00
31.5GB 35.0MB 2012-01-18 16:45:00
-------------------------------------------
Success: Command completed successfully. (2012-01-19 12:32:51)
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