DokuWiki » Infrastructure » Operating System » CentOS 7

h1. Install Procedure for ownCloud-Server 8.x

h2. Requirements

To install ownCloud-Server 8.x you will need the following:

* a installed and supported operating system (e.g. CentOS 7.x minimal)

* root-access

* a fast internet connection

* repo: [[repo_epel|EPEL]]

* [[setup_apache|Apache]]

* [[setup_mariadb|MariaDB]]

h2. Preliminary Note

this how-to assumes the machine with a vanilla CentOS 7.x minimal installation.

h2. Install 

<pre><code class="bash">

yum install wget

</code></pre>

<pre><code class="bash">

yum install owncloud

</code></pre>

h2. Setup 

h3. Create owncloud-DB

<pre><code class="bash">

mysql -u root -p

create database owncloud;

grant all on owncloud.* to 'owncloud-user'@'localhost' identified by 'owncloud-user-password';

</code></pre>

h3. run owncloud-cron-job

<pre>

# JKE 2016-03-03

#

# minute hour day month dayofweek

# +---------min (0-59)

# | +-------hour (0-23)

# | | +-----day of month (1-31)

# | | | +---month (1-12)

# | | | | +-day of week (0-7) sunday=0 of 7

# | | | | |

# - - - - -

# m h d m d

#

	*/15	*	*	*	*	apache	/usr/bin/php /usr/share/owncloud/cron.php 

</pre>

h2. Firewall

<pre><code class="bash">

firewall_cmd --permanent --zone=public --add-service=http

firewall_cmd --permanent --zone=public --add-service=https

</code></pre>

h2. Test 

h2. Troubleshoot 

h3. Blocked in Maintenance-Mode after upgrade

basically taken from https://github.com/owncloud/core/issues/17440

<pre><code class="bash">

cd /usr/share/owncloud

sudo -u apache php occ maintenance:mode --off

sudo -u apache php occ upgrade

</code></pre>

did it for me (upgrade to Owncloud 8.0.10 @ 2016-02-29)

<pre><code class="bash">

sudo -u apache php occ maintenance:repair

</code></pre>

may be of additional help