Dell PowerVault ME4 Series Storage System CLI Guide

Changes user preferences for the session or permanently. The system requires at least one CLI user with the manage role to exist.

A user with the manage role can change any parameter except name. A user with the monitor role can change any parameter for that user except name, roles, and interfaces.

set user

[authentication-type MD5|SHA|none]

[base 2|10]

[interfaces interfaces]

[locale English|en|Spanish|es|French|fr|German|de|Japanese|ja|Korean|ko|nl| Chinese-simplified|zh-s|zh-t]

[password password]

[precision #]

[privacy-password encryption-password]

[privacy-type DES|AES|none]

[roles roles]

[session-preferences]

[storage-size-base 2|10]

[storage-size-precision #]

[storage-size-units auto|MB|GB|TB]

[temperature-scale celsius|c|fahrenheit|f]

[timeout #]

[trap-host address]

[type novice|standard|advanced|diagnostic]

[units auto|MB|GB|TB]

name

Optional. For an SNMPv3 user, this specifies whether to use a security authentication protocol. This parameter requires the password parameter and, for the snmptarget interface, the trap-host parameter.

• MD5: MD5 authentication. This is the default.
• SHA: SHA-1 authentication.
• none: No authentication.

Optional. Sets the base for entry and display of storage-space sizes:

• 2: Sizes are shown as powers of 2, using 1024 as a divisor for each magnitude. In base 2 when you set a size, whether you specify a base-2 or base-10 size unit, the resulting size will be in base 2.
• 10: Sizes are shown as powers of 10, using 1000 as a divisor for each magnitude. This is the default. In base 10 when you set a size, the resulting size will be in the specified unit. This option is the default.

Operating systems usually show volume size in base 2. Disk drives usually show size in base 10. Memory (RAM and ROM) size is always shown in base 2.

Optional. Specifies the interfaces that the user can access. Multiple values must be separated by commas and no spaces

• cli: Command-line interface. This is enabled by default.
• wbi: PowerVault Manager web-browser interface. This is enabled by default.
• ftp: FTP or SFTP interface.
• smis: Storage Management Initiative Specification (SMI-S) interface.
• snmpuser: Allows an SNMPv3 user to view the SNMP MIB.
• snmptarget: Allows an SNMPv3 user to receive SNMP trap notifications. This option requires the trap-host parameter.
• none: No interfaces.

The smis option is not supported for a user with the monitor or diagnostic role. A command that specifies snmpuser or snmptarget cannot also specify a non-SNMP interface. To enable or disable protocols that can be used to access interfaces, use the set protocols command.

Optional. The display language. The default is English.

Optional in console format; required for API format. Input rules:

• The value is case sensitive.
• The value can have 8–32 characters.
• The value can include spaces and printable UTF-8 characters except: " , < >\
• A value that includes only printable ASCII characters must include at least one uppercase character, one lowercase character, one numeric character, and one non-alphanumeric character.
• For an SNMPv3 user whose authentication-type parameter is set to use authentication, this specifies the authentication password.

Optional. Sets the number of decimal places (1–10) for display of storage-space sizes. The default is 1.

Optional. For an SNMPv3 user whose privacy-type parameter is set to use encryption, this specifies the encryption password.

• The value is case sensitive and must contain 8–32 characters.
• A password can contain these symbols: ^ _ + : , . @
• If the password contains only printable ASCII characters then it must contain at least one uppercase character, one lowercase character, one numeric character, and one non-alphanumeric character.

Optional. For an SNMPv3 user, this specifies whether to use a security encryption protocol. This parameter requires the privacy-password parameter and the authentication-type parameter.

• DES: Data Encryption Standard.
• AES: Advanced Encryption Standard.
• none: No encryption. This is the default.

Optional. Specifies the user’s roles as one or more of the following values:

• monitor: User can view but not change system settings. This is the default.
• manage: User can view and change system settings.
• diagnostic: User can view and change system settings.

Multiple values must be separated with a comma (with no spaces). If multiple values are specified, the user’s access to commands will be determined by the highest role specified.

Optional. Specifies that the current CLI settings will become permanent settings for the user. This parameter cannot be combined with any other parameter.

Optional. Alias for base.

Optional. Alias for precision.

Optional. Alias for units.

Optional. Sets the scale for display of temperature values:

• fahrenheit or f: Temperatures are shown in degrees Fahrenheit.
• celsius or c: Temperatures are shown in degrees Celsius. This is the defaul.t

Optional. Sets the timeout value in seconds for the login session. Valid values are 120–43200 seconds (2–720 minutes). The default is 1800 seconds (30 minutes).

Optional. For an SNMPv3 user whose interface parameter is set to snmptarget, this specifies the network address of the host that will receive SNMP traps. The value can be an IPv4 address, IPv6 address, or FQDN.

Optional. Identifies the user’s experience level. This parameter is informational only and does not affect access to commands. The default is standard.

Optional. Sets the unit for display of storage-space sizes:

• auto: Sizes are shown in units determined by the system. This is the default.
• MB: Sizes are shown in megabytes.
• GB: Sizes are shown in gigabytes.
• TB: Sizes are shown in terabytes.

Based on the precision setting, if a size is too small to meaningfully display in the selected unit, the system uses a smaller unit for that size. For example, if units is set to TB, precision is set to 1, and base is set to 10, the size 0.11709 TB is instead shown as 117.1 GB.

Specifies the user account to change. A name that includes a space must be enclosed in double quotes.

Specifies the user account to change.

# set user jsmith temperature-scale f interfaces wbi,cli

# set user JDoe password Abcd%1234

# set user Traps authentication-type SHA password Snmp3%Trap

set password

show users