Home / unable to set chkdsk ran once flag Unable to set chkdsk ran once flag 01/04/2021 Apache2 Ubuntu Default Page You watching: Unable to set chkdsk ran once flag This is the default welcome page supplied to test the correct operation of the Apache2 server after installation on Ubuntu units. It is based on the identical web page on Debian, from which the Ubuntu Apache packaging is acquired. If you have the right to review this web page, it implies that the Apache HTTP server set up at this site is functioning effectively. You need to relocation this file (located at /var/www/html/index.html) prior to proceeding to run your HTTP server. If you are a normal user of this web site and do not recognize what this page is about, this more than likely suggests that the site is currently unaccessible as a result of maintenance. If the difficulty persists, please call the site"s administrator. See more: Why Is My Computer Screen Red ? Why Is My Computer'S Screen Red Ubuntu"s Apache2 default configuration is various from the upstream default configuration, and also split into several documents optimized for interactivity through Ubuntu tools. The configuration mechanism is fully documented in /usr/share/doc/apache2/README.Debian.gz. Refer to this for the full documentation. Documentation for the internet server itself deserve to be found by accessing the manual if the apache2-doc package was set up on this server. The configuration layout for an Apache2 web server installation on Ubuntu devices is as follows: /etc/apache2/|-- apache2.conf| `-- ports.conf|-- mods-enabled| |-- *.load| `-- *.conf|-- conf-enabled| `-- *.conf|-- sites-enabled| `-- *.conf apache2.conf is the primary configuration file. It puts the pieces together by including all remaining configuration records as soon as starting up the internet server. ports.conf is always contained from the main configuration file. It is supplied to identify the listening ports for incoming relationships, and also this file deserve to be customized anytime. Configuration records in the mods-enabled/, conf-enabled/ and sites-enabled/ directories contain certain configuration snippets which control modules, international configuration fragments, or online hold configurations, respectively. They are set off by symlinking accessible configuration files from their particular *-available/ counterparts. These have to be managed by using our helpers a2enmod, a2dismod, a2enwebsite, a2dissite, and also a2enconf, a2disconf . See their corresponding man pages for in-depth information. The binary is dubbed apache2. Due to the usage of setting variables, in the default configuration, apache2 demands to be started/stopped through /etc/init.d/apache2 or apache2ctl. Calling /usr/bin/apache2 directly will not work through the default configuration. See more: Xsane Failed To Open Device, Sane Error: Failed To Open Device By default, Ubuntu does not enable accessibility via the web web browser to any file acomponent of those situated in /var/www, public_html directories (as soon as enabled) and /usr/share (for web applications). If your site is using a internet record root situated elsewhere (such as in /srv) you may must whitelist your document root brochure in /etc/apache2/apache2.conf. The default Ubuntu document root is /var/www/html. You can make your own virtual hosts under /var/www. This is different to previous releases which offers better defense out of the box. Please usage the ubuntu-bug tool to report bugs in the Apache2 package with Ubuntu. However before, examine existing bug reports before reporting a new bug. Please report bugs specific to modules (such as PHP and also others) to particular packages, not to the web server itself.