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  almost 8 years ago by zzhou | Reply

  Proxmox

  • a open-source company at Vienna, which provides a linux cluster stack for kvm/lxc.

  • Proxmox file system (pmxfs) leverages the cluster protocol layer corosync: o the size is very limited, less than 30M. o It is the userspace cluster file system based on FUSE. o Sharing nothing = No shared storage.

  • Inspired Ideas ? o a shared clustered Kernel Space data structures ?

  Microsoft

  • Traditional Storage Spaces
  • Cluster Storage Spaces

  • Storage Spaces Direct – WS2016, Datacenter Edition, GA at Oct 2016

  • Scale-out Hyper Converged Infra. for Small-Medium Enterprise.

  • Features Parity: o a cluster up to 16 servers support Hyper-V rolling upgrade. o Disk Tiering (SSD + HDD) ==> bcache ? o ReFS combines mirroring(hot data) and erasure coding(cold data) ==> ceph/fs ? o Storage Replica replicates blocks instead of files ==> ceph ? o CSV cluster shared storage volumes with ReFS underline. o RDMA networking across nodes

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# Proxmox - a open-source company at Vienna, which provides a linux cluster stack for kvm/lxc. - Proxmox file system (pmxfs) leverages the cluster protocol layer corosync: o the size is very limited, less than 30M. o It is the userspace cluster file system based on FUSE. o Sharing nothing = No shared storage. - Inspired Ideas ? o a shared clustered Kernel Space data structures ? # Microsoft - Traditional Storage Spaces - Cluster Storage Spaces - Storage Spaces Direct – WS2016, Datacenter Edition, GA at Oct 2016 - Scale-out Hyper Converged Infra. for Small-Medium Enterprise. - Features Parity: o a cluster up to 16 servers support Hyper-V rolling upgrade. o Disk Tiering (SSD + HDD) ==> bcache ? o ReFS combines mirroring(hot data) and erasure coding(cold data) ==> ceph/fs ? o Storage Replica replicates blocks instead of files ==> ceph ? o CSV cluster shared storage volumes with ReFS underline. o RDMA networking across nodes
 
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Reply to zzhou
Proxmox
• a open-source company at Vienna, which provides a linux cluster stack for kvm/lxc.

• Proxmox file system (pmxfs) leverages the cluster protocol layer corosync: o the size is very limited, less than 30M. o It is the userspace cluster file system based on FUSE. o Sharing nothing = No shared storage.

• Inspired Ideas ? o a shared clustered Kernel Space data structures ?
Microsoft
• Traditional Storage Spaces
• Cluster Storage Spaces

• Storage Spaces Direct – WS2016, Datacenter Edition, GA at Oct 2016

• Scale-out Hyper Converged Infra. for Small-Medium Enterprise.

• Features Parity: o a cluster up to 16 servers support Hyper-V rolling upgrade. o Disk Tiering (SSD + HDD) ==> bcache ? o ReFS combines mirroring(hot data) and erasure coding(cold data) ==> ceph/fs ? o Storage Replica replicates blocks instead of files ==> ceph ? o CSV cluster shared storage volumes with ReFS underline. o RDMA networking across nodes
---
# A First Level Header
## A Second Level Header

Use one asterisk to *emphasize*

Use two asterisks for **strong emphasis**

- Use hyphens
- for unordereed
- lists

This is an [link to example.com](http://example.com/)

This is an image ![an openSUSE geeko icon](https://en.opensuse.org/images/d/d0/Icon-distribution.png)

This is a user link @hans

This is a project link hw#some-cool-title
More Complex Markdown Help
Formatting Help
• Edit
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