KNIFE-INDEX(1) Chef Manual KNIFE-INDEX(1)NAME
knife-index - Rebuild the search index on a Chef Server
SYNOPSIS
knife index rebuild (options)
-y, --yes
don't bother to ask if I'm sure
DESCRIPTION
Rebuilds all the search indexes on the server. This is accomplished by deleting all objects from the search index, and then forwarding each
item in the database to chef-expander(8) via rabbitmq-server(1). Depending on the number of objects in the database, it may take some time
for all objects to be indexed and available for search.
SEE ALSO knife-search(1)AUTHOR
Chef was written by Adam Jacob adam@opscode.com with many contributions from the community.
DOCUMENTATION
This manual page was written by Joshua Timberman joshua@opscode.com. Permission is granted to copy, distribute and / or modify this docu-
ment under the terms of the Apache 2.0 License.
CHEF
Knife is distributed with Chef. http://wiki.opscode.com/display/chef/Home
Chef 10.12.0 June 2012 KNIFE-INDEX(1)
Check Out this Related Man Page
KNIFE-ROLE(1) Chef Manual KNIFE-ROLE(1)NAME
knife-role - Group common configuration settings
SYNOPSIS
knife role sub-command (options)
ROLE SUB-COMMANDS
The following role subcommands are available:
LIST
knife role list (options)
-w, --with-uri
Show corresponding URIs
List roles.
SHOW
knife role show ROLE (options)
-a, --attribute ATTR
Show only one attribute
Show a specific role.
CREATE
knife role create ROLE (options)
-d, --description
The role description
Create a new role.
EDIT
knife role edit ROLE (options)
Edit a role.
FROM FILE
knife role from file FILE (options)
Create or update a role from a role Ruby DSL (.rb) or JSON file.
DELETE
knife role delete ROLE (options)
Delete a role.
BULK DELETE
knife role bulk delete REGEX (options)
Delete roles on the Chef Server based on a regular expression. The regular expression (REGEX) should be in quotes, not in //'s.
DESCRIPTION
Roles provide a mechanism to group repeated configuration settings. Roles are data structures that contain default_attributes, and over-
ride_attributes, which are nested hashes of configuration settings, and a run_list, which is an ordered list of recipes and roles that
should be applied to a host by chef-client.
default_attributes will be overridden if they conflict with a value on a node that includes the role. Conversely, override_attributes will
override any values set on nodes that apply them.
When chef-client(8) configures a host, it will "expand" the run_list included in that host's node data. The expansion process will recur-
sively replace any roles in the run_list with that role's run_list.
SEE ALSO knife-node(1)knife-environment(1) http://wiki.opscode.com/display/chef/Roles http://wiki.opscode.com/display/chef/Attributes
AUTHOR
Chef was written by Adam Jacob adam@opscode.com with many contributions from the community.
DOCUMENTATION
This manual page was written by Joshua Timberman joshua@opscode.com. Permission is granted to copy, distribute and / or modify this docu-
ment under the terms of the Apache 2.0 License.
CHEF
Knife is distributed with Chef. http://wiki.opscode.com/display/chef/Home
Chef 10.12.0 June 2012 KNIFE-ROLE(1)
I have a huge matrix file containing some 1.5 million rows and 6000 columns. The matrix looks something like this:
1 2 3
4 5 6
7 8 9
3 4 5
I want to add all the numbers in the columns of this matrix and display the result to my stdout. This means that the numbers in the first column are:
... (2 Replies)
Hi,
Just trying to get to grips with sed and awk for some reporting for work and I need some assistance:
I have a file that lists policy names on the first line and then on the second line whether the policy is active or not.
Policy Name: Policy1
Active: yes
Policy... (8 Replies)
version info :
vi availabe with RHEL 5.4
I have a text file with 10,000 lines. I want to copy lines from 5000th line to 7000th and redirect to a file. Any idea how I can do this?
Note:
The above scenario is just an example. In my actual requirement, the file has 14 million lines and I want... (9 Replies)
Hi everyone,
I know the following questions are noobish questions but I am asking them because I am confused about the basics of history behind UNIX and LINUX.
Ok onto business, my questions are-:
Was/Is UNIX ever an open source operating system ?
If UNIX was... (21 Replies)
Hello,
I couldn't find an actual introduction thread, so I decided to just put this here.
I go by d0wngrade online. I have been programming in multiple languages for about 15+ years. I started with standard web design languages like HTML and CSS, but I then advanced from design to development... (2 Replies)
Hi guys...
The first active code line in AudioScope.sh is set -u .
This causes a complete exit if a variable is used/found but has not been allocated at the start of the program.
However, apart from writing code to do the task, is there a switch to to check which variables have been... (17 Replies)
Hi.
In thread https://www.unix.com/shell-programming-and-scripting/267833-grouping-counting.html rovf and I had a mini-discussion on grep and awk.
Here is a demo script that compares the awk and grep approaches for this single problem:
#!/usr/bin/env bash
# @(#) s2 Demonstrate group... (1 Reply)
Hello,
I have to fish out some specific columns from a file based on the header value. I have the list of columns I need in a different file. I thought I could read in the list of headers I need,
# file with header names of required columns in required order
headers_file=$2
# read contents... (11 Replies)
For those interested in installing dash shell on OSX Lion to help test POSIX compliancy of shell scripts, it is quite easy. I did it like this:
If you don't have gcc on your system:
0. Download and install the Command Line Tools for Xcode package from Sign In - Apple *
1. Download the dash... (2 Replies)
Hello and thanks in advance for any help anyone can offer me
I'm trying to learn the find command and thought I was understanding it... Apparently I was wrong. I was doing compound searches and I started getting weird results with the -size test. I was trying to do a search on a 1G file owned by... (14 Replies)
I have data of an excel files as given below,
file1
org1_1 1 1 2.5 100
org1_2 1 2 5.5 98
org1_3 1 3 7.2 88
file2
org2_1 1 1 2.5 100
org2_2 1 2 5.5 56
org2_3 1 3 7.2 70
I have multiple excel files as above shown.
I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
Dear All,
Taking a break from Vue.js coding for the site, SEO and YT videos; and hopefully addressing some well deserved criticism from some here that I have been too focused on the visual aspects of the forums versus the substance and the community....
While the "current generation... (9 Replies)
Hi all...
Well guys and gals, I jumped in at the deep end and found things that PERL cannot do by default.
Many tricky terminal escape codes are not catered for so I had to create workarounds.
One thing I searched for was this:
Passing perl variable to shell command
AND, @Neo this was... (15 Replies)