Instance types

An instance type sets a VM's vCPUs and memory. vCPUs are shared with other VMs (up to two vCPUs per physical CPU thread), as on most clouds' standard plans. Disk is separate: you choose the boot disk size and add volumes as you need. For prices, seetebibhost.com/pricing or run tebib price list.

b1: burstable

Shared vCPUs for light or spiky workloads: websites, small APIs, development machines, bastions.

Name	vCPUs	Memory
b1.nano	1	512 MiB
b1.micro	1	1 GiB
b1.small	1	2 GiB
b1.medium	2	4 GiB
b1.large	2	8 GiB

g1: general purpose

Shared vCPUs with 4 GiB of memory per vCPU, for steady workloads and databases.

Name	vCPUs	Memory
g1.large	2	8 GiB
g1.xlarge	4	16 GiB
g1.2xlarge	8	32 GiB

Choosing and changing

• Some images need a minimum of memory: Rocky Linux and AlmaLinux need 1.5 GiB, Ubuntu 1 GiB. SeeOS images.
• Change a VM's type with tebib vm resize <VM ID> <type> or on the VM's page. Stop the VM first; its disks and addresses stay.
• Your organization's tier limits the total vCPUs and memory.