Github user dneuman64 commented on a diff in the pull request:
https://github.com/apache/incubator-trafficcontrol/pull/667#discussion_r121513235
--- Diff: docs/source/admin/traffic_ops_install.rst ---
@@ -23,462 +23,213 @@ Installing Traffic Ops
System Requirements
-------------------
-The user must have the following for a successful install:
-
-* CentOS 6
-* 4 vCPUs
-* 32GB RAM
-* 20 GB disk space
-* YUM repository with minimally the following dependecies avaliable
-
- * apr 1.3.9-5
- * apr-util 1.3.9-3
- * apr-util-ldap 1.3.9-3
- * expat-devel 2.0.1-11
- * genisoimage 1.1.9-12
- * httpd 2.2.15
- * httpd-tools 2.2.15
- * libpcap-devel 14:1.4
- * mod_ssl 1:2.2.15-29
- * mysql 5.1.71
- * autoconf 2.63-5.1.
- * automake 1.11.1-4
- * gcc 4.4.7-4
- * gettext 0.17-16
- * libcurl-devel 7.19.7-37
- * libtool 2.2.6-15.5
- * mysql-devel 5.1.73-3
- * perl-CPAN 1.9402-136
- * libcurl 7.19.7-37
- * openssl 1.0.1e-30
- * cloog-ppl 0.15.7-1.2
- * cpp 4.4.7-4
- * cvs 1.11.23-16
- * libgomp 4.4.7-4
- * libidn-devel 1.18-2
- * m4 1.4.13-5
- * mpfr 2.4.1-6
- * perl-Digest-SHA 1:5.47-136
- * ppl 0.10.2-11
- * curl 7.19.7-37
- * openssl-devel 1.0.1e-30
-
+The user must have the following for a successful minimal install:
+
+* CentOS 7
+* 2 VMs with at least 2 vCPUs, 4GB RAM, 20 GB disk space each
+* Access to Centos Base and epel repositories
* Access to `The Comprehensive Perl Archive Network (CPAN)
<http://www.cpan.org/>`_
-.. Note:: The above versions are known to work on CentOS 6.5. Higher
versions may work.
+As of version 2.0 only Postgres is supported as the database. This
documentation assumes CentOS 7.2 and Postgresql 9.6.3. For a production install
-.. Note:: Although Traffic Ops supports both MySQL and Postgres as a
database, support for MySQL is more mature and better tested. It is best to use
MySQL when first getting started, and the rest of this guide assumes MySQL as
the database.
+.. highlight:: none
Navigating the Install
-----------------------
To begin the install:
-1. Install Traffic Ops:
+1. Install Postgres
- Download the traffic_ops rpm package from
http://trafficcontrol.apache.org/downloads/index.html
-
- ``sudo rpm -ivh traffic_ops-1.*.*-****.x86_64.rpm``
+ For a production install it is best to install postgres on it's own
server/VM. To install postgres, on the postgres host (pg) ::
+ pg-$ sudo su -
+ pg-# yum -y update
+ pg-# yum -y install
https://download.postgresql.org/pub/repos/yum/9.6/redhat/rhel-7-x86_64/pgdg-centos96-9.6-3.noarch.rpm
+ pg-# yum -y install postgresql96-server
+ pg-$ su - postgres
+ pg-$ /usr/pgsql-9.6/bin/initdb -A md5 -W #-W forces the user to
provide a superuser (postgres) password
+ Edit ``/var/lib/pgsql/9.6/data/pg_hba.conf`` to allow your traffic ops
app server access. For example if you are going to install traffic ops on
``99.33.99.1`` add::
+ host all all 99.33.99.1/32 md5
-2. After installation of Traffic Ops rpm enter the following command:
``sudo /opt/traffic_ops/install/bin/postinstall``
+ to the appropriate section of this file. Edit the
``/var/lib/pgsql/9.6/data/postgresql.conf`` file to add the approriate
listen_addresses or ``listen_addresses = '*'``, and start the database: ::
- Example output::
+ pg-$ exit
+ pg-# systemctl enable postgresql-9.6
+ pg-# systemctl start postgresql-9.6
+ pg-# systemctl status postgresql-9.6
+2. Install Traffic Ops
- trafficops-vm # /opt/traffic_ops/install/bin/postinstall
+ Install the postgres1l 9.6 dev libraries, and then download the
traffic_ops rpm package from
http://trafficcontrol.apache.org/downloads/index.html or from our jenkins
builds, and install it (update URL as approriate), on the traffic ops host
(to): ::
--- End diff --
typo `postgres1l`
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