Isolate Tenants. Protect the Server.
Keep one runaway account from dragging down the whole server. CloudLinux isolates tenants, caps resources per account, and hardens the kernel.
Each account runs in a sealed filesystem. No account can read, write, or traverse another's files.
Kernel-level caps on CPU, RAM, and I/O keep one runaway account from starving its neighbors.
Hard resource limits prevent overcommit, so a server can hold roughly twice as many accounts.
One flat license protects every account on the server, with no per-account fees.
CloudLinux Features
Per-account resource limits
LVE technology caps CPU, RAM, and I/O for every account on the server. When one site gets a traffic spike, the rest stay unaffected.
CageFS filesystem isolation
Each account runs inside its own virtual filesystem. Tenants cannot see each other’s files, which blocks most privilege-escalation exploits and stops cross-account data leaks.
Run up to 2× more accounts on the same server
Isolated per-account limits stop one busy site from starving the others, so you can pack more accounts onto the same hardware and keep performance steady.
Hardened kernel
The CloudLinux kernel blocks symlink attacks and trace exploits, restricts /proc visibility, and ships security patches sooner than CentOS or RHEL.
Resource usage dashboard
The cPanel & WHM integration gives you and your clients per-account visibility into CPU, RAM, I/O, and connection usage with adjustable limits.
PHP selector
Each account picks its own PHP version and controls its own extensions, memory limits, and configuration directives.
CloudLinux Pricing
Add CloudLinux to any Togglebox server. One license covers the entire server. Every account gets LVE resource limits, CageFS isolation, and kernel-level protection.
1 License
$15/month
- LVE resource limits per account
- CageFS filesystem isolation
- Hardened CloudLinux kernel
- Expert install support
Common Questions
When should I add CloudLinux to a server?
Add CloudLinux when one Cloud VPS hosts multiple sites, customers, or control-panel accounts and you need per-account CPU, RAM, I/O, and filesystem isolation.
Does CloudLinux require cPanel or WHM?
No, but most Togglebox customers pair CloudLinux with cPanel & WHM because the account limits and usage views are easiest to manage from the panel.
Can Togglebox help install CloudLinux?
Yes. Share the server OS and current account count, and an engineer will confirm compatibility, add the license, and help with setup.
No matching questions found.
Ready to Add CloudLinux?
Tell us your server’s OS, CPU count, and current account load. An engineer will confirm the right license and check compatibility before you order.