Parsing nsupdate's output

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Parsing of TOP output

Hi , i am trying to set up an alert, when CPU usage (0.2%us in below output) is more than 40% top | head | grep '^Cpu' Cpu(s): 0.2%us, 0.2%sy, 0.0%ni, 99.1%id, 0.6%wa, 0.0%hi, 0.0%si, 0.0%st using CUT, i pulled the value 0.2 and assigned to CPU (variable) CPU=$(expr `top | head -10...

2. Shell Programming and Scripting

Parsing Output of a Variable

i have a log file that contains something similar to this: one two three four five six seven eight nine ten eleven twelve thirteen fourteen one two three four five six seven eight nine ten eleven twelve thirteen fourteen one two three four five six seven eight nine ten eleven twelve...

3. Shell Programming and Scripting

parsing output

Can somebody provide a solution to parse the following; cat /tmp/xxx Name: QUE_REQU (o.mtaseast-o.dmart) (MTPost queue) Number of messages: 66446 (Age 686 min; Size 214 mb) Backlog (messages): 0 (Age 0 min) Name: QUE_REQU...

4. Shell Programming and Scripting

Parsing the date output

Hi fellows, I need to define a notification for SSL certificate expiration. My Command output is below: (this is the "Expiration Date") Tue Mar 15 09:30:01 2012 So, at 15th Feb (1 month before the expiration), a notification has to be triggered by a script or sth else. How can i set an...

5. UNIX for Advanced & Expert Users

nsupdate failed to update

Hello all, I am new to Unix.. i am trying to implement the TSIG in my BIND and using nsupdate to add record to bind.. this is what i did: generate the TSIG key using : dnssec-keygen HMAC-MD5 -b 128 -n HOST mydns.com forgot to mention: i am using FreeBSD. I then edit the named.conf file...

6. BSD

nsupdate failed to update

7. UNIX for Dummies Questions & Answers

nsupdate falied to update

8. Shell Programming and Scripting

Parsing output

I need to parse the following out put and determine if the USB is a DISK and whether or not it's External. If an HBA line contains "USB" then does the next line contain "DISK" and "External". 0:0,31,0: HBA : (aacraid,1) AAC SCSI 0,0,0: DISK : Adaptec ASR4800SAS Volu0001 ...

9. AIX

nsupdate - 2 zones are appended to hostname?

Hello, Can someone tell me why I'm getting the following? $sudo nsupdate > update add HOSTNAME.ZONE1 86400 A IP ADDRESS > show Outgoing update query: ;; ->>HEADER<<- opcode: UPDATE, status: NOERROR, id: 0 ;; flags: ; ZONE: 0, PREREQ: 0, UPDATE: 0, ADDITIONAL: 0 ;; UPDATE SECTION:...

10. Shell Programming and Scripting

parsing output

I have a file that contains the output of the ls -iR command, something like this: ./results: 2504641011 result_1410 2500957642 result_525 2504641012 result_1425 2500957643 result_540 ./tests/1: 2500788755 1 2500788743 1000 ./tests/2: 2500788759 3 2500788758 999 ...

LEARN ABOUT NETBSD

ddns-confgen

DDNS-CONFGEN(8) 						       BIND9							   DDNS-CONFGEN(8)

NAME

       ddns-confgen - ddns key generation tool

SYNOPSIS

       ddns-confgen [-a algorithm] [-h] [-k keyname] [-r randomfile] [-s name | -z zone] [-q] [name]

DESCRIPTION

       ddns-confgen generates a key for use by nsupdate and named. It simplifies configuration of dynamic zones by generating a key and providing
       the nsupdate and named.conf syntax that will be needed to use it, including an example update-policy statement.

       If a domain name is specified on the command line, it will be used in the name of the generated key and in the sample named.conf syntax.
       For example, ddns-confgen example.com would generate a key called "ddns-key.example.com", and sample named.conf command that could be used
       in the zone definition for "example.com".

       Note that named itself can configure a local DDNS key for use with nsupdate -l.	ddns-confgen is only needed when a more elaborate
       configuration is required: for instance, if nsupdate is to be used from a remote system.

OPTIONS

       -a algorithm
	   Specifies the algorithm to use for the TSIG key. Available choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384 and
	   hmac-sha512. The default is hmac-sha256.

       -h
	   Prints a short summary of the options and arguments to ddns-confgen.

       -k keyname
	   Specifies the key name of the DDNS authentication key. The default is ddns-key when neither the -s nor -z option is specified;
	   otherwise, the default is ddns-key as a separate label followed by the argument of the option, e.g., ddns-key.example.com.  The key
	   name must have the format of a valid domain name, consisting of letters, digits, hyphens and periods.

       -q
	   Quiet mode: Print only the key, with no explanatory text or usage examples.

       -r randomfile
	   Specifies a source of random data for generating the authorization. If the operating system does not provide a /dev/random or
	   equivalent device, the default source of randomness is keyboard input.  randomdev specifies the name of a character device or file
	   containing random data to be used instead of the default. The special value keyboard indicates that keyboard input should be used.

       -s name
	   Single host mode: The example named.conf text shows how to set an update policy for the specified name using the "name" nametype. The
	   default key name is ddns-key.name. Note that the "self" nametype cannot be used, since the name to be updated may differ from the key
	   name. This option cannot be used with the -z option.

       -z zone
	   zone mode: The example named.conf text shows how to set an update policy for the specified zone using the "zonesub" nametype, allowing
	   updates to all subdomain names within that zone. This option cannot be used with the -s option.

SEE ALSO

       nsupdate(1), named.conf(5), named(8), BIND 9 Administrator Reference Manual.

AUTHOR

       Internet Systems Consortium

COPYRIGHT

       Copyright (C) 2009 Internet Systems Consortium, Inc. ("ISC")

BIND9								   Jan 29, 2009 						   DDNS-CONFGEN(8)

Shell Programming and Scripting