Reference Guide

test. You can run more tests using the bonnie++ tool and the tool reads SMART data from the device using the smart
option.
Tests
The standard test creates a directory on the file system, opens a file for write, copies the file, compares the files, and
reports errors. The test repeats 10 times. After the test completes successfully, storagetool removes all the test files.
CLI options
DellEmc Diag - Storage Tool
version 1.1, x.xx.x.x-x
build, 2017/05/23,
Syntax: storagetool <option>
Show the help-text:=
storagetool --h (or)
storagetool -h
Mount usb device when inserted (mandatory):=
storagetool --mountusb (or)
storagetool -m
Unmount usb device before removed (mandatory):=
storagetool --unmountusb (or)
storagetool -u
List devices:=
storagetool --list (or)
storagetool -l
Test devices(empty for all):=
storagetool --test [--dev=<device>] (or)
storagetool -t [-D <device>
Get the smart status for a device
storagetool --smart --dev=<device> (or)
storagetool -S -D <device>
Execute repeatedly command by count:=
storagetool --iteration=max/<count> [option1] [option2]...(or)
storagetool -I max/<count> [option1] [option2]...
Run the bonnie tools on the filesystems:=
storagetool --bonnie (or)
storagetool -B
Usage:
-h, --h Show the help text
-m, --mountusb Mount usb device when inserted (mandatory)
-u, --unmountusb Unmount usb device when inserted (mandatory)
-l, --list List all storage devices
-S, --smart Smart Status
-D, --dev= Device
-T, --test Test using the pre-programmed configuration or use supplied config
-I, --iteration= Iteration command execution
-B, --bonnie Run the bonnie tools on the filesystems
Output
list output
root@dell-diag-os:~# storagetool --list
Mounted Filesystem Devices:
/dev/sda3 / ext4
root@dell-diag-os:~#
Dell EMC DIAG OS tools
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