MB SystemShell
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Transcript of MB SystemShell
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7/27/2019 MB SystemShell
1/8
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7/27/2019 MB SystemShell
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2009 NetApp. All rights reserved.
Module Objectives
By the end of this module, you should be able to:
Distinguish between administration and system
shells
Enable the diag user
Login to the system shell
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7/27/2019 MB SystemShell
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2009 NetApp. All rights reserved.
Shells
Data ONTAP 8.0 7-mode has two shells:
Administration shell
Normal operations with privileged levels Use priv set to configure
System shell Used for low-level diagnostic purposes
Customers instructed to only ask the system shell
under guidance of technical support
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7/27/2019 MB SystemShell
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2009 NetApp. All rights reserved.
System Shell Access
Only the diagnostic user may access the
system shell
Diagnostic account is predefined but disabled by
default
To perform lower diagnostics, you must:1. Enable the diagnostic account
2. Access the system shell
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7/27/2019 MB SystemShell
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2009 NetApp. All rights reserved.
1. Enable Diagnostic Account
To enable the diagnostic account:
Change to the advanced privileged level system> priv set advanced
Unlock the diagnostic account: system*> useradmin diaguser unlock
Set the diagnostic account (required): system*> useradmin diaguser password
Please enter a new password:
Please enter it again:
Verify the diagnostic account: system*> useradmin diaguser show
Name: diag
Info Account for access to systemshell
Locked: no
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7/27/2019 MB SystemShell
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2009 NetApp. All rights reserved.
2. Access the System Shell
To access the system shell:
Change to the advanced privileged level: system> priv set advanced
To enter the system shell: system*> systemshell
Data ONTAP/i386 (nodename) (ttyp0)
login: diag
Password:
system%
To exit the system shell: system% exit
logout
system*>
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7/27/2019 MB SystemShell
7/8 2009 NetApp. All rights reserved.
Operations at System Shell
The following operation may be performed at
the system shell:
whoami
ps
top
uname -a
Other commands that Technical Support
requests
7-Mode administrators normally do not need to
access the FreeBSD system shell
Use with the direction of Technical Support only
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7/27/2019 MB SystemShell
8/8 2009 NetApp. All rights reserved.
Module Summary
In this module, you should have learned to:
Distinguish between administration and system
shells
Enable the diag user
Login to the system shell