X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=sysadmin.adoc;h=ccba5c98392d7b4a37dc5a264323b27a18307d76;hp=6ac46625dce0104df06dab5efac2fdc261dd2210;hb=bc1c71d47efb821d5e2461c4ccefc28ac73dc929;hpb=d91f8c1e9c8c127198ad4e8113dccef30eed2061 diff --git a/sysadmin.adoc b/sysadmin.adoc index 6ac4662..ccba5c9 100644 --- a/sysadmin.adoc +++ b/sysadmin.adoc @@ -1,11 +1,12 @@ Host System Administration ========================== +include::attributes.txt[] {pve} is based on the famous https://www.debian.org/[Debian] Linux distribution. That means that you have access to the whole world of Debian packages, and the base system is well documented. The https://debian-handbook.info/download/stable/debian-handbook.pdf[Debian -Administrator\'s Handbook] is available online, and provide a +Administrator\'s Handbook] is available online, and provides a comprehensive introduction to the Debian operating system (see xref:Hertzog13[]). @@ -26,77 +27,42 @@ topics. They either explains things which are different on {pve}, or tasks which are commonly used on {pve}. For other topics, please refer to the standard Debian documentation. -System requirements -------------------- -For production servers, high quality server equipment is needed. Keep -in mind, if you run 10 Virtual Servers on one machine and you then -experience a hardware failure, 10 services are lost. {pve} -supports clustering, this means that multiple {pve} installations -can be centrally managed thanks to the included cluster functionality. +ifdef::wiki[] -{pve} can use local storage (DAS), SAN, NAS and also distributed -storage (Ceph RBD). For details see xref:chapter-storage[chapter storage]. +See Also +-------- -Minimum requirements, for evaluation -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +* link:/wiki/Package_Repositories[Package Repositories] -* CPU: 64bit (Intel EMT64 or AMD64) +* link:/wiki/Network_Configuration[Network Configuration] -* RAM: 1 GB RAM +* link:/wiki/System_Software_Updates[System Software Updates] -* Hard drive +* link:/wiki/Logical_Volume_Manager_(LVM)[Logical Volume Manager (LVM)] -* One NIC +* link:/wiki/ZFS_on_Linux[ZFS on Linux] -Recommended system requirements -~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +endif::wiki[] -* CPU: 64bit (Intel EMT64 or AMD64), Multi core CPU recommended -* RAM: 8 GB is good, more is better - -* Hardware RAID with batteries protected write cache (BBU) or flash - based protection - -* Fast hard drives, best results with 15k rpm SAS, Raid10 - -* At least two NIC´s, depending on the used storage technology you need more - - -include::getting-help.adoc[] +ifndef::wiki[] include::pve-package-repos.adoc[] -include::pve-installation.adoc[] - include::system-software-updates.adoc[] +include::pve-network.adoc[] -Network Configuration ---------------------- - -Basic network setup. - -image::images/cluster-nwdiag.svg[{pve} Cluster Network] - -image::images/node-nwdiag.svg[{pve} Default Network Setup] - +include::local-lvm.adoc[] -Local Storage -------------- +include::local-zfs.adoc[] -Logical Volume Manager (LVM) -~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +endif::wiki[] -TODO: info about LVM. - - -ZFS on Linux -~~~~~~~~~~~~ - -TODO: info about ZFS. +//// +TODO: Working with 'systemd' ---------------------- @@ -106,9 +72,4 @@ Journal and syslog TODO: explain persistent journal... - - - - - - +////