I want to set up their own extensible calculation system, the current of virtualization, containers, such as cluster also don't know, only the machine had played some virtual machine;
Recently discovered Proxmox VE, feel this playability quite big, we have some questions as follows, hope to get answer, thank you!

1. Proxmox VE High the Availability Cluster could satisfy me this idea?
At present, connect more than idle computer merged into a unified computing resource environment, Shared computing power;
Later, if you count force is insufficient, gradually increase the computer, it is ok to merge into;
If there is a computer hardware failure, as long as there is surplus computing resources, can put the fault in time on the computer software resources transferred to other machines, then replace the failed hardware,

2. Proxmox VE claims to Flexible Storage, can achieve the following requirements?
There is no hardware RAID machine achieve soft RAID;
Will be distributed on each machine hard disk into a storage resources;
With dedicated RAID devices (such as a group of CDH), when the storage capacity is not enough, add hard disk;
Single disk failure, the data is not lost, replace the hard drive can be restored,

CodePudding user response:

The young man has a lot of ideas, your ideas and have realized,
Use proxmox VE, don't need a group of CDH, can set of raid, can also be deployed ceph distributed storage system; More copies of data storage,
A distributed storage, multiple servers can redundancy HA, a server outage, immediately can restart the virtual machine, on the other machine
Interested in study together,

CodePudding user response:

Can be use on pve own components to build a ceph cluster, with RBD and cephfs services

CodePudding user response:

ProXMOX are ok,