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Innodisk iSMART V5.1.0
Windows User Guide
All Rights Reserved Property of Innodisk Corporation Innodisk public document Copyright 2014
Innodisk iSMART User Guide
1 Rev 5.1.0 DEC. 2015
Table of contents REVISION HISTORY ..................................................................................................................... 2
1. Product Overview.................................................................................................................. 3
2. Device Information .............................................................................................................. 5
2.1. Temperature .................................................................................................................... 5
2.2. Power Status ................................................................................................................... 5
2.3. Partition .............................................................................................................................. 5
2.4. Health ................................................................................................................................... 5
2.5. Device Details ................................................................................................................. 5
3. iAnalyer ....................................................................................................................................... 6
4. Settings ....................................................................................................................................... 7
5. SMART .......................................................................................................................................... 8
6. Alert ............................................................................................................................................... 9
7. System Information........................................................................................................... 10
8. Customization ....................................................................................................................... 11
9. Appendix................................................................................................................................... 13
9.1. Supported OS List ....................................................................................................... 13
9.2. S.M.A.R.T. Identify Table ........................................................................................ 13
Innodisk iSMART User Guide
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REVISION HISTORY
Revision Description Date
5.0.0 First release DEC. 2015
5.1.0 Add SandForce A1 SMART attributes
Add Hyperstone S8 SMART attributes
Customization ICONs support
Support function file: help.pdf
Support ARC1215 RAID Card
Support LBA Sectors
Log file named been change to iSMART_export.log
DEC. 2015
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1. Product Overview
Innodisk's iSMART 5.0.0 is designed to simplify information and provide an easy to
read interface for all of our users. The iSMART tool monitors the health and lifespan
of Innodisk's SSD, provides details on usage patterns, and sets up alert settings
before it reaches failure. With iSMART, our customers are able to properly integrate
Innodisk's SSD’s into their solutions by carefully monitoring behavior and health
during development, integration, and mass production.
The dashboard’s Home tab provides a summary, or quick snapshot, of each
installed disk in the system. This page offers accurate information regarding
temperature, health, capacity, lifespan, iAnalyzer, and notifications.
Figure 1: iSMART Dashboard
A. Dashboard Basics
Click to see the user guide.
Click to export the S.M.A.R.T. log file and to save it in the root folder.
Click to minimize the window.
Click to close the window.
B. Dashboard Pages
A.
B.
C.
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Apart from the dashboard’s home page, there are six additional pages:
Device Information, iAnalyzer, Settings, SMART, Alert, and System Information.
Click on a tab to access more information.
C. Connected Devices
Click on a device number (e.g. ) to select a device. Click refresh to scan for
new connecting devices.
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2. Device Information
The Device Information page provides additional data such as the device’s power
status, partitions, and detailed information like the serial number, firmware vision,
interface, and features.
Figure 2: Device Information
2.1. Temperature
The device’s temperature is listed here. For industrial PC’s, knowing the
temperature is important in order to monitor and know the device’s status.
2.2. Power Status
Information regarding the number of hours the device has been on as well as the
number of power cycles it has run can be found here.
2.3. Partition
In this section, the user may find out how many partitions have been formatted on
the device and how much capacity is on each partition.
2.4. Health
Health percentage is calculated by the erase count, based on the P/E cycle (SLC:
60000 & MLC: 3000) by using the following formula:
Health percentage= P/E cycle – AVG erase counts
P/E cycle
2.5. Device Details
In the final section, the user will find the serial number, firmware version, interface
information, and features.
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3. iAnalyer When selected, the iAnalyzer’s tab displays the read/write behaviors of the SSD in
real time. This allows the user to understand their application’s usage of the SSD.
Sequential and Random I/Os are easily broken down into percentages making
them easy to read.
The iAnalyzer records read/write behaviors of a SSD in real-time, categorizing
these operations as either sequential or random I/O, as well as segmenting by the
size of the operation. The iAnalyzer allows users to understand their storage needs
instead of working off assumptions or hypotheticals. The level of detail that
iAnalyzer provides permits customers to predict drive failures before they happen
as well as helps in selecting the right SSD in order to maximize the lifespan.
Figure 3: iAnalyzer
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4. Settings
The Settings tab allows users to enable and disable SSD functions by simply
clicking one button. When clicking the Enable and Disable buttons to control
iAnalyzer and Write Protect features, iSMART will deliver a pop-up window with a
warning message if the device doesn’t support that function.
※The write protect function will be enabled if one of FW’s or HW's write protect becomes enabled.
Figure 4: Setting
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5. SMART
S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology)
S.M.A.R.T. is a monitoring system for computer hard disk drives that detects and
reports on various indicators of reliability in the hope of anticipating failures. On
the SMART page, users can monitor the SSD through the S.M.A.R.T. attribute table
directly, including IDs and Raw Values. The S.M.A.R.T. attributes might differ from
other controllers.
Figure 5: S.M.A.R.T. Attribute Table
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6. Alert
The Alert page helps the user set thresholds according to temperature, health
percentage, remaining capacity and life remaining. If a category reaches its
threshold and exceeds its boundaries, the iSMART utility will send a pop-up
warning and may also send an email to the user notifying them that something
may fail.
Figure 6: Alert
A. Threshold setting
The user can set a threshold for every attribute on this page. If the value reaches
or surpasses the threshold, iSMART will trigger an alert automatically.
B. Refresh Timer setting
Users can set the Refresh Timer and iSMART will trigger an alert accordingly.
C. Mail Alert
Select the Mail Alert button to activate an e-mail alert.
A.
B.
C.
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7. System Information
The System Information page displays information about the user’s PC. It includes
the OS, BIOS, CPU, RAM, Motherboard, Graphics, Storage.
Figure 7: System Information
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8. Customization
All the images which allowed user to change are under the icon folder. Simply
replace the images to finish the customization.
Figure 8: Customization
No. Description Name Pixel
1
banner.png 800x220
2
bg.png 800x320
3
ver.png 800x60
4
home_a.png
device_a.png
ianalyzer_a.png
settings_a.png
smart_a.png
alert_a.png
system_a.png
57x65
125x65
125x65
123x65
122x65
124x65
124x65
5 cancel_a.png 22x24
1
2
3
4 5
6
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cancel_n.png
dlg_cancel_a.png
dlg_cancel_n.png
help_a.png
help_n.png
hide_a.png
hide_n.png
log_a.png
log_n.png
22x24
22x24
22x24
24x24
24x24
24x24
24x24
24x24
24x24
6
message.jpg
Warning.jpg
225x144
225x144
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9. Appendix
9.1. Supported OS List
Windows XP SP3
Windows 7
Windows 8
Windows 10
9.2. S.M.A.R.T. Identify Table
The bottom table shows the values for all SMART attributes. General values are
shown for all SSD or HDDs. Some values are only shown for Innodisk own
products.
For all general attribute:
Function Description
Power Cycle Count The total counts of power cycle of installed disk.
Power-On Hours The total working hours of power on of installed
disk.
Temperature The temperature of installed disk.
Bad Block Count The total counts of bad block.
Initial Free Block Count When system has a new bad block, free block is
needed to do the replacement.
Average Erase Count The average erases count of all blocks.
Maximum Erase Count The maximum erase count value of all blocks.
Spare Block The value of spare block of the disk.
For Innodisk SSD:
Function Description
Read Error Rate CRC Error count/Total LBAs Read
Reallocated Sectors Count (Runtime Bad) = TotalBadCnt-(initial invalid
block)
Power On Hours Number of hours elapsed in the power-on state.
The value shall be incremented by one every one
hour.
Power Cycle Count Number of device power cycling. The value shall
be incremented by one on each power cycling
after disk initialization is done
Uncorrectable Sector Count
On Line
Uncorrectable Sector Count when read/write
Number of Pure Spare Number of valid spare block
Number of Initial Invalid Number of initial invalid block
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Block
Total Erase Count Total erase count
Max Erase Count Maximum erase count
Min Erase Count Minimum Erase count
Average Erase Count Average erase count
Max Erase Count in Spec Max Erase Count of Spec
Remain Life Percentage Remain Life(%)
Worst Die Program Fail
Count
Program fail count in worst die
Worst Die Erase Fail Count Erase fail count in worst die
Wear Leveling Count Total wear leveling count
Used Reserved Block Count Runtime invalid block count
Program Fail Count Total program fail count
Erase Fail Count Total Erase fail count
Uncorrectable Error Count Uncorrectable error count
Power off Retract Count Number of times unexpected power off occurred.
(power off when drive is in active state)
The value shall be incremented by one on each
unexpected power off.
Temperature On-chip temperature sensor value.
Hardware ECC recovered Total correctable count
Reallocation Event Count Uncorrectable error count
Current pending sector
count:
waiting move sector count
Uncorrectable Sector Count
Off Line
Total uncorrectable count when off-line
UDMA CRC Error UltraDMA CRC Error Count
Host Writes Total LBAs Written (each write unit = 32MB)
Available Reserved Space Remain Space(%)
Total write to flash Total sector write to flash (each write unit =
32MB)
Total Read from flash Total sector read from flash (each write unit =
32MB)
Write Sector Count Total LBAs Written (each write unit = 32MB)
Read Sector Count Total LBAs Read (each read unit = 32MB)
Flash Write count Total sector write to flash (each write unit =
32MB)