NFS shares that many servers mount at once.
A share is an NFS v4.1 filesystem on your private network. Mount it on any number of servers and Kubernetes pods, and grow it while they write to it.
From €0.12 per GB a month
Features
A shared filesystem, run for you.
NFS v4.1
Mount a share with the NFS client in the Linux kernel. File locking and sessions work as the protocol defines them.
Many writers at once
Any number of servers and pods read and write the same files, for uploads, build caches and shared home directories.
From 100 GB, grown in place
Grow a share in steps of 10 GB while it is mounted. Throughput is 200 MB/s for each TB, from 100 MB/s up to 2 GB/s.
Private by design
A share has an address on your private network and no public one. An access list limits it to the subnets you name.
ReadWriteMany in Kubernetes
The CSI driver turns a ReadWriteMany claim into a share, so pods on every node mount the same volume.
Snapshots of a share
Take a snapshot at any time and browse it read-only under
.snapshot. Snapshots take space within the share’s size.
Pricing
Priced by the share’s size.
A share costs by its size in GB, however many servers and pods mount it.
- File storageper GB
- €0.12 a month, at most€0.0002 an hour
Code
Mount it like any NFS export.
Create a share on a private network with lc, then mount it from each server with the kernel’s NFS client.
- An address on your private network, and no public one.
- Access limited to the subnets you list.
- Hard mounts that pause through a failover of up to 10 seconds.
$ lc files create media --size 500 --region pt1 \
--network acme-net --allow 10.0.5.0/24
Creating media in pt1 ... available at 10.0.5.250
$ mount -t nfs4 -o vers=4.1,hard,noatime \
10.0.5.250:/media /srv/media
$ df -h /srv/media
Filesystem Size Used Avail Use% Mounted on
10.0.5.250:/media 500G 0 500G 0% /srv/media
Questions
Questions about file storage.
File storage or a volume?
What happens if a file server fails?
Can I reach a share from another region?
Works with
Kubernetes
Conformant Kubernetes with the control plane run for you and not billed. The nodes are cloud servers at server prices.
Cloud servers
AMD EPYC vCPUs, an NVMe disk and 20 TB of traffic a month. Shared vCPUs for most work, and dedicated ones for steady load.
Private networks
Connect servers, clusters, databases and file storage on addresses of your own, across all 6 regions. Networks and their traffic are not billed.
Start with one server and one command.
Choose a region and a plan, and add an SSH key. The server answers SSH 38 seconds after the command, at the price on its spec sheet.