From 27f786ff620a9b9feb3f1c0dba8529af570bcbf7 Mon Sep 17 00:00:00 2001 From: Junxiang Huang Date: Tue, 31 Dec 2024 18:35:50 +0800 Subject: [PATCH] update 12.0 for using SeaSearch --- manual/setup_binary/installation_pro.md | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) diff --git a/manual/setup_binary/installation_pro.md b/manual/setup_binary/installation_pro.md index be96d54b..007041dc 100644 --- a/manual/setup_binary/installation_pro.md +++ b/manual/setup_binary/installation_pro.md @@ -4,7 +4,24 @@ This manual explains how to deploy and run Seafile Server Professional Edition ( ## Requirements -Seafile PE requires a minimum of 2 cores and 2GB RAM. If elasticsearch is installed on the same server, the minimum requirements are 4 cores and 4 GB RAM. +Seafile PE requires a minimum of 2 cores and 2GB RAM. + +!!! note "Other requirements for Seafile PE" + - If elasticsearch is installed on the same server, the minimum requirements are 4 cores and 4 GB RAM and make sure the [mmapfs counts](https://www.elastic.co/guide/en/elasticsearch/reference/current/index-modules-store.html#mmapfs) do not cause excptions like out of memory, which can be increased by following command (see for futher details): + + ```shell + sysctl -w vm.max_map_count=262144 #run as root + ``` + + or modify **/etc/sysctl.conf** and reboot to set this value permanently: + + ```shell + nano /etc/sysctl.conf + + # modify vm.max_map_count + vm.max_map_count=262144 + ``` + - If your machine **dose not** have enough requirements, 2 Cores and 2GB RAM are minimum by using [*SeaSearch*](https://haiwen.github.io/seasearch-docs/config/seafile.md), a lightweight search engine built on open source search engine [*ZincSearch*](https://zincsearch-docs.zinc.dev/), as the indexer Seafile PE can be used without a paid license with up to three users. Licenses for more user can be purchased in the [Seafile Customer Center](https://customer.seafile.com) or contact Seafile Sales at [sales@seafile.com](mailto:sales@seafile.com) or one of [our partners](https://www.seafile.com/en/partner/).