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| author | Rémy Coutable <remy@rymai.me> | 2017-11-20 18:02:38 +0000 |
|---|---|---|
| committer | Rémy Coutable <remy@rymai.me> | 2017-11-20 18:02:38 +0000 |
| commit | a380c9f3c934cd3a97b342cdb313b153a371ca78 (patch) | |
| tree | 69bbb7ea6d50151deb0c07d82cd4fa752a138c59 /doc/install | |
| parent | 420edda7562c38c8b45a9c2b20881fcf801df713 (diff) | |
| parent | fc8bbf3b49ccd0e082c594167797f0b8eedf14a1 (diff) | |
| download | gitlab-ce-a380c9f3c934cd3a97b342cdb313b153a371ca78.tar.gz | |
Merge branch 'req-docs' into 'master'
improve requirements details
See merge request gitlab-org/gitlab-ce!15265
Diffstat (limited to 'doc/install')
| -rw-r--r-- | doc/install/requirements.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/install/requirements.md b/doc/install/requirements.md index 7bf126eec5d..baecf9455b0 100644 --- a/doc/install/requirements.md +++ b/doc/install/requirements.md @@ -80,13 +80,13 @@ errors during usage. - 256GB RAM supports up to 32,000 users - More users? Run it on [multiple application servers](https://about.gitlab.com/high-availability/) -We recommend having at least 2GB of swap on your server, even if you currently have +We recommend having at least [2GB of swap on your server](https://askubuntu.com/a/505344/310789), even if you currently have enough available RAM. Having swap will help reduce the chance of errors occurring if your available memory changes. We also recommend [configuring the kernel's swappiness setting](https://askubuntu.com/a/103916) to a low value like `10` to make the most of your RAM while still having the swap available when needed. -Notice: The 25 workers of Sidekiq will show up as separate processes in your process overview (such as top or htop) but they share the same RAM allocation since Sidekiq is a multithreaded application. Please see the section below about Unicorn workers for information about how many you need of those. +Notice: The 25 workers of Sidekiq will show up as separate processes in your process overview (such as `top` or `htop`) but they share the same RAM allocation since Sidekiq is a multithreaded application. Please see the section below about Unicorn workers for information about how many you need of those. ## Database @@ -146,7 +146,7 @@ So for a machine with 2 cores, 3 unicorn workers is ideal. For all machines that have 2GB and up we recommend a minimum of three unicorn workers. If you have a 1GB machine we recommend to configure only two Unicorn workers to prevent excessive swapping. -To change the Unicorn workers when you have the Omnibus package please see [the Unicorn settings in the Omnibus GitLab documentation](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/settings/unicorn.md#unicorn-settings). +To change the Unicorn workers when you have the Omnibus package (which defaults to the recommendation above) please see [the Unicorn settings in the Omnibus GitLab documentation](https://gitlab.com/gitlab-org/omnibus-gitlab/blob/master/doc/settings/unicorn.md#unicorn-settings). ## Redis and Sidekiq |