application commands
vserver name-mapping modify
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Modify a name mapping's pattern, replacement pattern, or both
Availability: This command is available to cluster and Vserver administrators at the admin privilege level.
Description
The vserver name-mapping modify command modifies the pattern, the replacement pattern, or both of a specified name mapping.
You can specify patterns as POSIX regular expressions. For information about regular expressions, see the UNIX reference page for regex(7) .
Each Vserver can have up to 12500 name mappings in each direction.
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If you are using the CLI, you must delimit all regular expressions with double quotation marks ("). For instance, to enter the regular expression (.) in the CLI, type "(.)" at the command prompt. To add a "?" to the expression, press ESC followed by the "?". |
Parameters
-vserver <vserver name>- Vserver-
This parameter specifies the Vserver on which you want to modify the name mapping.
-direction {krb-unix|win-unix|unix-win|s3-unix|s3-win}- Direction-
This parameter specifies the direction of the name mapping. Possible values are
krb-unixfor a Kerberos-to-UNIX name mapping,win-unixfor a Windows-to-UNIX name mapping,unix-winfor a UNIX-to-Windows name mapping,s3-unixfor a S3-to-UNIX name mapping ands3-winfor a S3-to-Windows name mapping. -position <integer>- Position-
This parameter specifies the name mapping's position in the priority list. A position is specified as a positive integer. Each mapping direction (Kerberos-to-UNIX, Windows-to-UNIX, UNIX-to-Windows, S3-to-UNIX and S3-to-Windows) has its own priority list.
[-pattern <text>]- Pattern-
This parameter specifies the pattern you want to match. Refer to the command description section for details. The pattern can be up to 256 characters in length.
[-replacement <text>]- Replacement-
This parameter specifies the replacement pattern. The replacement pattern can be up to 256 characters in length.
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[-address <IP Address/Mask>]- IP Address with Subnet Mask -
This optional parameter specifies the IP address that can be used to match the client's workstation IP address with the pattern.
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[-hostname <text>]- Hostname } -
This optional parameter specifies the hostname that can be used to match the corresponding client's workstation IP address with the list of IP addresses with the pattern.
Examples
The following example modifies the name mapping on the Vserver named vs1 and direction win-unix, at position 3. The pattern to be matched is changed to "EXAMPLE\(.+)".
cluster1::> vserver name-mapping modify -vserver vs1 -direction win-unix -position 3 -pattern "EXAMPLE\\(.+) -address 10.238.2.54/32" cluster1::> vserver name-mapping modify -vserver vs1 -direction win-unix -position 3 -pattern "EXAMPLE\\(.+) -hostname google.com"