X-Git-Url: https://git.proxmox.com/?p=pve-docs.git;a=blobdiff_plain;f=pve-intro.adoc;h=e4a8d994e85d71c1ad0a3180dbd45cfb43366551;hp=ecfa16966b56991a8aef4b3d1be4b14f8bedc038;hb=8d7b6807f1f265b9e7b80f03e95eedcade524b33;hpb=98d7e09a2024aba9f74f30d40e98fd0bfee7778c diff --git a/pve-intro.adoc b/pve-intro.adoc index ecfa169..e4a8d99 100644 --- a/pve-intro.adoc +++ b/pve-intro.adoc @@ -9,7 +9,7 @@ Kernel-based Virtual Machine (KVM) and container-based virtualization One main design goal was to make administration as easy as possible. You can use {pve} on a single node, or assemble a cluster of -many nodes. All management task can be done using our web-based +many nodes. All management tasks can be done using our web-based management interface, and even a novice user can setup and install {pve} within minutes. @@ -23,13 +23,13 @@ While many people start with a single node, {pve} can scale out to a large set of clustered nodes. The cluster stack is fully integrated and ships with the default installation. -Unique Multi-master Design:: +Unique Multi-Master Design:: The integrated web-based management interface gives you a clean overview of all your KVM guests and Linux containers and even of your whole cluster. You can easily manage your VMs and containers, storage or cluster from the GUI. There is no need to install a separate, -complex, and pricy management server. +complex, and pricey management server. Proxmox Cluster File System (pmxcfs):: @@ -48,7 +48,7 @@ cluster file system. Web-based Management Interface:: Proxmox VE is simple to use. Management tasks can be done via the -included web based managment interface - there is no need to install a +included web based management interface - there is no need to install a separate management tool or any additional management node with huge databases. The multi-master tool allows you to manage your whole cluster from any node of your cluster. The central web-based @@ -74,7 +74,7 @@ hosting environments. Role-based Administration:: -You can define granular access for all objects (like VM´s, storages, +You can define granular access for all objects (like VMs, storages, nodes, etc.) by using the role based user- and permission management. This allows you to define privileges and helps you to control access to objects. This concept is also known as access @@ -88,7 +88,7 @@ Active Directory, LDAP, Linux PAM standard authentication or the built-in Proxmox VE authentication server. -Flexible Storage +Flexible Storage ---------------- The Proxmox VE storage model is very flexible. Virtual machine images @@ -106,6 +106,7 @@ We currently support the following Network storage types: * LVM Group (network backing with iSCSI targets) * iSCSI target * NFS Share +* CIFS Share * Ceph RBD * Directly use iSCSI LUNs * GlusterFS @@ -116,17 +117,18 @@ Local storage types supported are: * Directory (storage on existing filesystem) * ZFS + Integrated Backup and Restore ----------------------------- -The integrated backup tool (vzdump) creates consistent snapshots of +The integrated backup tool (`vzdump`) creates consistent snapshots of running Containers and KVM guests. It basically creates an archive of the VM or CT data which includes the VM/CT configuration files. KVM live backup works for all storage types including VM images on -NFS, iSCSI LUN, Ceph RBD or Sheepdog. The new backup format is -optimized for storing VM backups fast and effective (sparse files, out -of order data, minimized I/O). +NFS, CIFS, iSCSI LUN, Ceph RBD. The new backup format is optimized for storing +VM backups fast and effective (sparse files, out of order data, minimized I/O). + High Availability Cluster ------------------------- @@ -136,6 +138,7 @@ available virtual servers. The Proxmox VE HA Cluster is based on proven Linux HA technologies, providing stable and reliable HA services. + Flexible Networking ------------------- @@ -150,11 +153,14 @@ bonding/aggregation are possible. In this way it is possible to build complex, flexible virtual networks for the Proxmox VE hosts, leveraging the full power of the Linux network stack. + Integrated Firewall ------------------- -The intergrated firewall allows you to filter network packets on -any VM or Container interface. Common sets of firewall rules can be grouped into 'security groups'. +The integrated firewall allows you to filter network packets on +any VM or Container interface. Common sets of firewall rules can +be grouped into ``security groups''. + Why Open Source --------------- @@ -176,6 +182,7 @@ the product always meets professional quality criteria. Open source software also helps to keep your costs low and makes your core infrastructure independent from a single vendor. + Your benefit with {pve} ----------------------- @@ -188,11 +195,14 @@ Your benefit with {pve} * Huge active community * Low administration costs and simple deployment +include::getting-help.adoc[] + + Project History --------------- The project started in 2007, followed by a first stable version in -2008. By that time we used OpenVZ for containers, and KVM for virtual +2008. At the time we used OpenVZ for containers, and KVM for virtual machines. The clustering features were limited, and the user interface was simple (server generated web page). @@ -204,8 +214,8 @@ the user. Managing a cluster of 16 nodes is as simple as managing a single node. We also introduced a new REST API, with a complete declarative -spezification written in JSON-Schema. This enabled other people to -integrate {pve} into their infrastructur, and made it easy provide +specification written in JSON-Schema. This enabled other people to +integrate {pve} into their infrastructure, and made it easy to provide additional services. Also, the new REST API made it possible to replace the original user @@ -222,7 +232,7 @@ are extremely cost effective. When we started we were among the first companies providing commercial support for KVM. The KVM project itself continuously -evolved, and is now a widely used hypervisor. New features arrives +evolved, and is now a widely used hypervisor. New features arrive with each release. We developed the KVM live backup feature, which makes it possible to create snapshot backups on any storage type. @@ -230,3 +240,7 @@ The most notable change with version 4.0 was the move from OpenVZ to https://linuxcontainers.org/[LXC]. Containers are now deeply integrated, and they can use the same storage and network features as virtual machines. + +include::howto-improve-pve-docs.adoc[] +include::translation.adoc[] +