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Save Your Spot — 12 Days of ZFS: Practical Tips, Tricks & Treats (Live Webinar) Learn More

Klara
Emergency Help

Limited-Time Offer

For a limited time, get discounted ZFS support through our tiered subscription program—choose between 5 or 10 hours of dedicated ZFS expert assistance.

  • 15% off your first year with a 1-year subscription.
  • 25% off your first year with a 2-year subscription.
  • 35% off your first year with a 3-year subscription.


Is This Offer Right for You? 

This discounted subscription is ideal for teams who: 

  • Run production workloads on OpenZFS and need immediate incident resolution when issues arise
  • Have limited in-house ZFS expertise and want direct access to Klara’s OpenZFS engineering team
  • Need a reliable support partner for maintenance, troubleshooting, performance tuning, and best-practice guidance

Get ZFS Support Now

Choose Your Subscription Term

Benefits to You

Direct Access to ZFS Experts

Get fast, expert troubleshooting and diagnostics whenever you need it.

Lower Support Costs

Reduce your operational spend by up to 35%.

Predictable Budgeting

Lock in stable rates for an entire year.

Supports Your 2026 Goals

Use hours for upgrades, migrations, validation, tuning, or incident response.

Trusted by Teams Running Mission-Critical ZFS

“Klara’s expert team identified limitations between OpenZFS and the Linux memory subsystem, implemented patches that fully solved our performance issues, and upstreamed those fixes. We’re now getting the absolute most out of our hardware — and contributing back to the community.” 
— Rob Mueller,Director ,Fastmail
"The developers at Klara Inc. have been outstanding in helping Wasabi resolve ZFS issues and improve performance. Their understanding of ZFS internals is unmatched anywhere in the industry."
— Jeff Flowers,CTO,Wasabi Technologies
"Working with Klara has been exceptional. We had a hardware configuration issue that caused all ZFS member disks in our 300TB array to become unrecognized after a reboot. When our systems administrators reached their experience limit, Klara's team responded very quickly, recovering the research data in 1.5hr. 
The depth of Klara’s experience and customer base truly shine through in their ability to resolve even the quirkiest of issues. While one might hope to never need them, we’re glad we did. We now have a monthly support subscription to always have the expertise of Klara available.” 
— Jason Pappas,Rutgers University

How It Works

1. Talk to Us

We’ll review your environment, answer questions, and help you pick the right support tier.

2. Select Your Term and Savings

Select a 5- or 10-hour package, choose a 1-, 2-, or 3-year subscription term, and lock in 15–35% off your first year when you sign by January 31, 2026.

3. Kick Off Your Subscription

Start working with us immediately, or enjoy the confidence of knowing we’re ready to jump in whenever you need ZFS support.

What's Included in ZFS Support Subscription?

Design & Implementation Validation
New Feature & Release Planning
Best-Practice Advisory
Bug investigation
OpenZFS Development Consulting
Upstream & Upgrade Assistance
Emergency Incident Support

FAQ

This offer is available to:

  • New or existing customers who do not currently have an active ZFS support subscription.

  • Existing customers upgrading to a 2-year or 3-year ZFS support agreement.

  • Existing customers choosing to renew their ZFS support subscription early with a 2-year or 3-year commitment.

You can choose a 5 or 10 hour package, depending on your needs. 

Submit to the form by January 31, 2026 to claim the offer.

Still unsure? Let’s Talk!

Our teams have a 72h response time, so you can rest assured someone will reach out to you shortly.

Contact Us