# Self-hosting **URL:** https://meta.discourse.org/c/support/self-hosting/31.md?page=159 [最新版本](https://meta.discourse.org/latest.md) · [分類](https://meta.discourse.org/categories.md) · [標簽](https://meta.discourse.org/tags.md) **Page:** 160 --- ## [Migrating to Discourse platform](https://meta.discourse.org/t/migrating-to-discourse-platform/22021)
**Author:** [@sandeepberi81](https://meta.discourse.org/u/sandeepberi81)\ **回覆:** 11\ **Last updated:** [2014年十一月13日 07:21 UTC](https://meta.discourse.org/t/migrating-to-discourse-platform/22021 "2014-11-13T07:21:15Z")
Hello everyone, If we migrate to Discourse, how easy is it port historical forum content over to the new Discourse platform. Also, in the future if we decide to move from Discourse and go back in-house, how easy is it … --- ## [Installing discourse on centos/apache and bridging with PHP script?](https://meta.discourse.org/t/installing-discourse-on-centos-apache-and-bridging-with-php-script/21691)
**Author:** [@accetturo](https://meta.discourse.org/u/accetturo)\ **回覆:** 4\ **Last updated:** [2014年十月31日 15:31 UTC](https://meta.discourse.org/t/installing-discourse-on-centos-apache-and-bridging-with-php-script/21691 "2014-10-31T15:31:08Z")
Hey everyone, I really would like to get discourse up and running on our site. We have a Centos 6 dedicated server with all the resources we need. 16G ram as well as 8 dual core processors. The issue is configuring it. O… --- ## [Setting up nginx for use with Discourse](https://meta.discourse.org/t/setting-up-nginx-for-use-with-discourse/21656)
**Author:** [@nickharambee](https://meta.discourse.org/u/nickharambee)\ **回覆:** 1\ **Last updated:** [2014年十月30日 08:34 UTC](https://meta.discourse.org/t/setting-up-nginx-for-use-with-discourse/21656 "2014-10-30T08:34:01Z")
I am trying to install Discourse for a domain on a CentOS server. I think I have installed all of the necessary components by following this guide: However, I am not sure what I need to enter in /etc/nginx/conf.d/disc… --- ## [Newly installed Discourse instance in local VM, no admin menu](https://meta.discourse.org/t/newly-installed-discourse-instance-in-local-vm-no-admin-menu/21632)
**Author:** [@core\_dump](https://meta.discourse.org/u/core_dump)\ **回覆:** 7\ **Last updated:** [2014年十月29日 20:56 UTC](https://meta.discourse.org/t/newly-installed-discourse-instance-in-local-vm-no-admin-menu/21632 "2014-10-29T20:56:40Z")
Hi, It may seem obvious to some, but I can’t see admin option under ‘hamburger’ button. I tried hitting hostname/admin in browser but it shows as The page you requested doesn’t exist or is private. Just to confirm, I i… --- ## [Failing to bootstrap after configuring SSL](https://meta.discourse.org/t/failing-to-bootstrap-after-configuring-ssl/21494)
**Author:** [@akraut](https://meta.discourse.org/u/akraut)\ **回覆:** 3\ **Last updated:** [2014年十月26日 02:25 UTC](https://meta.discourse.org/t/failing-to-bootstrap-after-configuring-ssl/21494 "2014-10-26T02:25:02Z")
I added the web ssl template, then issued ./launcher rebuild app and now it fails to bootstrap: FAILED -------------------- RuntimeError: cd /var/www/discourse && su discourse -c 'bundle exec rake db:migrate' failed wit… --- ## [Authentication is required error when pulling repo](https://meta.discourse.org/t/authentication-is-required-error-when-pulling-repo/21131)
**Author:** [@salaxander](https://meta.discourse.org/u/salaxander)\ **回覆:** 4\ **Last updated:** [2014年十月24日 07:08 UTC](https://meta.discourse.org/t/authentication-is-required-error-when-pulling-repo/21131 "2014-10-24T07:08:33Z")
Hi everyone, I am having some trouble completing the installation on red hat enterprise linux 6.5. Everything is working fine up until the bootstrap process. When I run bootstrap I get the output Unable to find image '… --- ## [Docker 1.2 and CentOS 6.5](https://meta.discourse.org/t/docker-1-2-and-centos-6-5/21380)
**Author:** [@jimmyk](https://meta.discourse.org/u/jimmyk)\ **回覆:** 10\ **Last updated:** [2014年十月22日 18:54 UTC](https://meta.discourse.org/t/docker-1-2-and-centos-6-5/21380 "2014-10-22T18:54:44Z")
Hello. I wanted to test out Discourse on my local testing server (CentOS 6.5). Followed all the docs for the install but I’m having an issue with the Docker install. Basically, I can’t get the needed version of Docker… --- ## [How to change environment variable after docker has bootstrapped site?](https://meta.discourse.org/t/how-to-change-environment-variable-after-docker-has-bootstrapped-site/21147)
**Author:** [@caogecym](https://meta.discourse.org/u/caogecym)\ **回覆:** 5\ **Last updated:** [2014年十月21日 06:29 UTC](https://meta.discourse.org/t/how-to-change-environment-variable-after-docker-has-bootstrapped-site/21147 "2014-10-21T06:29:36Z")
Hi all, I’m having a situation that after restart my AWS instance, DNS name has changed. So I want to change DISCOURSE\_HOSTNAME configuration under my host’s /var/discourse/containers/standalone.yml. I didn’t dig deep … --- ## [Configuring domain name and DNS](https://meta.discourse.org/t/configuring-domain-name-and-dns/21289)
**Author:** [@matt5834](https://meta.discourse.org/u/matt5834)\ **回覆:** 20\ **Last updated:** [2014年十月19日 21:09 UTC](https://meta.discourse.org/t/configuring-domain-name-and-dns/21289 "2014-10-19T21:09:28Z")
Hi- I have Discourse set up on Docker. I can send the activation email and I receive it fine. The link takes me to my site but the site url is broken. It’s configured to be: discourse.yciw.net Digital Ocean says the do… --- ## [How to set up a forum - guidance and instruction](https://meta.discourse.org/t/how-to-set-up-a-forum-guidance-and-instruction/15735)
**Author:** [@Jake\_Speed](https://meta.discourse.org/u/Jake_Speed)\ **回覆:** 16\ **Last updated:** [2014年十月12日 22:57 UTC](https://meta.discourse.org/t/how-to-set-up-a-forum-guidance-and-instruction/15735 "2014-10-12T22:57:30Z")
Dear all, Not sure where to start, here. I’ve been tasked with setting up a forum, but seem to have very scant information on where to start. Does anyone happen to know if there is a ‘how to’ site or section of pages … --- ## [Would Discourse/Docker work on Nginx without a plethora of work?](https://meta.discourse.org/t/would-discourse-docker-work-on-nginx-without-a-plethora-of-work/20972)
**Author:** [@stianthedark](https://meta.discourse.org/u/stianthedark)\ **回覆:** 2\ **Last updated:** [2014年十月11日 17:51 UTC](https://meta.discourse.org/t/would-discourse-docker-work-on-nginx-without-a-plethora-of-work/20972 "2014-10-11T17:51:51Z")
I think it would work. but it would probably require a ton of work. Does anyone have a simple way? Or should I just give up on hosting it myself? I would love to, as I have made my old laptop into a web server. It runs L… --- ## [Cannot start, "no docker.io" and cannot resolve github.com](https://meta.discourse.org/t/cannot-start-no-docker-io-and-cannot-resolve-github-com/21003)
**Author:** [@iLek2428](https://meta.discourse.org/u/iLek2428)\ **回覆:** 5\ **Last updated:** [2014年十月11日 17:44 UTC](https://meta.discourse.org/t/cannot-start-no-docker-io-and-cannot-resolve-github-com/21003 "2014-10-11T17:44:26Z")
\[root@iLekLoveAnswers docker\]# /var/docker/launcher bootstrap app which: no docker.io in (/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin) Calculated ENV: -e LANG=en\_US.UTF-8 -e RAILS\_ENV=productio… --- ## [Lots of warnings about rsyslogd, locks up discourse](https://meta.discourse.org/t/lots-of-warnings-about-rsyslogd-locks-up-discourse/15311)
**Author:** [@shadowhand](https://meta.discourse.org/u/shadowhand)\ **回覆:** 9\ **Last updated:** [2014年十月7日 08:31 UTC](https://meta.discourse.org/t/lots-of-warnings-about-rsyslogd-locks-up-discourse/15311 "2014-10-07T08:31:44Z")
I just installed Discourse on a Rackspace server, using the same general instructions as for Digital Ocean. No issues with the install, everything works great until I restart the server, at which point this starts appear… --- ## [Does "one.com" support Discourse?](https://meta.discourse.org/t/does-one-com-support-discourse/20766)
**Author:** [@stianthedark](https://meta.discourse.org/u/stianthedark)\ **回覆:** 11\ **Last updated:** [2014年十月5日 13:57 UTC](https://meta.discourse.org/t/does-one-com-support-discourse/20766 "2014-10-05T13:57:48Z")
I’m in the process of choosing host for my website, but I need it to support Discourse. I will probably choose one.com if they support Ruby and/or other required stuff. Anyone know something about this? --- ## [Why is hosting so expensive?](https://meta.discourse.org/t/why-is-hosting-so-expensive/20362)
**Author:** [@rubydoob](https://meta.discourse.org/u/rubydoob)\ **回覆:** 6\ **Last updated:** [2014年十月1日 20:14 UTC](https://meta.discourse.org/t/why-is-hosting-so-expensive/20362 "2014-10-01T20:14:14Z")
I was exciting that discourse would be a hosted service (run by the founders), but the price point seems very high at this point . $100 for 100K page views $200 for 250K page views etc. I’m curious, is the cost of ho… --- ## [Installing with Docker question (Software requirements)](https://meta.discourse.org/t/installing-with-docker-question-software-requirements/20649)
**Author:** [@winterbox](https://meta.discourse.org/u/winterbox)\ **回覆:** 4\ **Last updated:** [2014年十月1日 07:34 UTC](https://meta.discourse.org/t/installing-with-docker-question-software-requirements/20649 "2014-10-01T07:34:01Z")
I already have my discourse site on DigitalOcean. (Paid to install. :smile:) But I am trying to install on my country’s VPS service. (DigitalOcean is pretty much slow in my country) So I just bought new VPS, and I beli… --- ## [Migrating a 10m PI forum - hardware requirements & performance](https://meta.discourse.org/t/migrating-a-10m-pi-forum-hardware-requirements-performance/10075)
**Author:** [@jeans](https://meta.discourse.org/u/jeans)\ **回覆:** 19\ **Last updated:** [2014年九月27日 22:24 UTC](https://meta.discourse.org/t/migrating-a-10m-pi-forum-hardware-requirements-performance/10075 "2014-09-27T22:24:47Z")
Hi, what kind of hardware setup would you recommend for a large forum with currently 1.2m pages, 300K users and 10m monthly PI? What did you plan for with the hosted discourse server setup at The Discourse Servers --- ## [Can you use "www" for the install subdomain?](https://meta.discourse.org/t/can-you-use-www-for-the-install-subdomain/20496)
**Author:** [@TheLoneCuber](https://meta.discourse.org/u/TheLoneCuber)\ **回覆:** 2\ **Last updated:** [2014年九月26日 21:06 UTC](https://meta.discourse.org/t/can-you-use-www-for-the-install-subdomain/20496 "2014-09-26T21:06:35Z")
Can you avoid the subdomain-look, and achieve a top-level domain look, by installing Discourse to a “www” subdomain? I want to use Discourse for a site at the root-level of the domain. --- ## [Changing Digital Ocean Plan](https://meta.discourse.org/t/changing-digital-ocean-plan/20068)
**Author:** [@justin\_gordon](https://meta.discourse.org/u/justin_gordon)\ **回覆:** 4\ **Last updated:** [2014年九月15日 06:52 UTC](https://meta.discourse.org/t/changing-digital-ocean-plan/20068 "2014-09-15T06:52:40Z")
Is there any document that describes how to change one’s Digital Ocean plan? I have a couple forums that are getting very light light traffic, and I’d like to downsize them. This would be a great addition to this docum… --- ## [Help me host discourse I am stuck](https://meta.discourse.org/t/help-me-host-discourse-i-am-stuck/19767)
**Author:** [@aphrodiy](https://meta.discourse.org/u/aphrodiy)\ **回覆:** 8\ **Last updated:** [2014年九月12日 16:30 UTC](https://meta.discourse.org/t/help-me-host-discourse-i-am-stuck/19767 "2014-09-12T16:30:22Z")
Hi, so far this is the best forum in the entire internet atleast for me .I have bought a godaddy hosting .i read the already answered thread here which explains that discourse will not work on shared hosting . But i am … --- ## [Limiting Discourse memory usage on a dedicaded box](https://meta.discourse.org/t/limiting-discourse-memory-usage-on-a-dedicaded-box/19378)
**Author:** [@rjd22](https://meta.discourse.org/u/rjd22)\ **回覆:** 3\ **Last updated:** [2014年八月28日 18:58 UTC](https://meta.discourse.org/t/limiting-discourse-memory-usage-on-a-dedicaded-box/19378 "2014-08-28T18:58:39Z")
I’m hosting a discourse forum on one of my dedicaded server. The problem is that as it is now to can use the full 32GB memory that is on the dedicaded box (this already happened once). What is the best way to edit the l… --- ## [Docker install: Module aufs not found](https://meta.discourse.org/t/docker-install-module-aufs-not-found/18494)
**Author:** [@cosmo](https://meta.discourse.org/u/cosmo)\ **回覆:** 14\ **Last updated:** [2014年八月21日 04:31 UTC](https://meta.discourse.org/t/docker-install-module-aufs-not-found/18494 "2014-08-21T04:31:45Z")
Hey, Immediately after running the docker install command wget -qO- https://get.docker.io/ | sh I get the following error. “modprobe: FATAL: Module aufs not found.” I’m on digital ocean, 2GB Ram 40GB SSD. I have follow… --- ## [Installation nearly installs on Centos 6.5 with Apache/Phusion](https://meta.discourse.org/t/installation-nearly-installs-on-centos-6-5-with-apache-phusion/11985)
**Author:** [@printec](https://meta.discourse.org/u/printec)\ **回覆:** 2\ **Last updated:** [2014年八月20日 19:36 UTC](https://meta.discourse.org/t/installation-nearly-installs-on-centos-6-5-with-apache-phusion/11985 "2014-08-20T19:36:32Z")
I did a clean install on Centos 6.5 64 bit with following shell commands ran as root: $ ./printec-basic-setup.sh $ ./discourse-install.sh Rather than flood this post with bash commands I have uploaded my script conten… --- ## [Would separate IP addresses help?](https://meta.discourse.org/t/would-separate-ip-addresses-help/19003)
**Author:** [@tomosovich](https://meta.discourse.org/u/tomosovich)\ **回覆:** 4\ **Last updated:** [2014年八月18日 23:34 UTC](https://meta.discourse.org/t/would-separate-ip-addresses-help/19003 "2014-08-18T23:34:11Z")
First off, I love the software. Been using it for about a month now and just moved it to its permanent home. I will be installing the main site this week and was wondering if using different ip addresses would smooth th… --- ## [What problem with my installation](https://meta.discourse.org/t/what-problem-with-my-installation/18425)
**Author:** [@liwei\_swjtu](https://meta.discourse.org/u/liwei_swjtu)\ **回覆:** 2\ **Last updated:** [2014年八月4日 02:53 UTC](https://meta.discourse.org/t/what-problem-with-my-installation/18425 "2014-08-04T02:53:19Z")
since I’ve decided to run my discourse in the old way,I upgrade the source to the latest version,and it require ruby with version 1.9.3 above,so I switched to using rvm and followed this guideenter link description here … --- ## [Android Chrome SSL issues](https://meta.discourse.org/t/android-chrome-ssl-issues/18248)
**Author:** [@ChrisGammell](https://meta.discourse.org/u/ChrisGammell)\ **回覆:** 1\ **Last updated:** [2014年七月29日 23:53 UTC](https://meta.discourse.org/t/android-chrome-ssl-issues/18248 "2014-07-29T23:53:37Z")
Have been troubleshooting for a few hours now, thought I’d use the meta site as well. I have a domain SSL cert from Namecheap (Comodo). I appended the intermediate certs to the main cert and am now using that as the lis… --- ## [Is cgroup isolation for Discourse supported?](https://meta.discourse.org/t/is-cgroup-isolation-for-discourse-supported/18031)
**Author:** [@jaryd](https://meta.discourse.org/u/jaryd)\ **回覆:** 2\ **Last updated:** [2014年七月25日 06:39 UTC](https://meta.discourse.org/t/is-cgroup-isolation-for-discourse-supported/18031 "2014-07-25T06:39:30Z")
This might not be totally necessary but I’m wondering if I can limit how much physical memory the Discourse Docker container can utilize using LXC cgroups. I’m noticing a gradual memory leak on my server and am not 100% … --- ## [Precompiled assets across multiple production servers](https://meta.discourse.org/t/precompiled-assets-across-multiple-production-servers/17940)
**Author:** [@timdawborn](https://meta.discourse.org/u/timdawborn)\ **回覆:** 2\ **Last updated:** [2014年七月23日 12:25 UTC](https://meta.discourse.org/t/precompiled-assets-across-multiple-production-servers/17940 "2014-07-23T12:25:09Z")
Question about precompiled assets on a multi-server production environment. The sprockets require\_tree instruction does not define any ordering of its inclusions. On our two servers running identical code and identical v… --- ## [Hosting other Ruby on Rails App Side by Side with Discourse](https://meta.discourse.org/t/hosting-other-ruby-on-rails-app-side-by-side-with-discourse/17610)
**Author:** [@vicatcu](https://meta.discourse.org/u/vicatcu)\ **回覆:** 2\ **Last updated:** [2014年七月15日 17:28 UTC](https://meta.discourse.org/t/hosting-other-ruby-on-rails-app-side-by-side-with-discourse/17610 "2014-07-15T17:28:30Z")
I get that discourse is a Ruby on Rails application. I set it up on a Digital Ocean droplet following these instructions. The instructions are awesome and it just works which is really great, but there’s definitely an el… --- ## [When will you sell the script? and host service?](https://meta.discourse.org/t/when-will-you-sell-the-script-and-host-service/17447)
**Author:** [@princesszophie](https://meta.discourse.org/u/princesszophie)\ **回覆:** 4\ **Last updated:** [2014年七月12日 19:11 UTC](https://meta.discourse.org/t/when-will-you-sell-the-script-and-host-service/17447 "2014-07-12T19:11:31Z")
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