ZFS Development

"At Plantformance, we leverage ZFS extensively in our products, pushing it to its limits. When we encountered a critical, undocumented memory consumption issue for which there was no available solution, we turned to Klara Systems.

Their team responded immediately with a clear proposal. They were able to rapidly diagnose the problem and engineer a custom patch for our software stack.

We were impressed not only by the speed and efficiency of their work but also by the fact that their solution was robust enough to be subsequently upstreamed into the OpenZFS project for the benefit of the entire community. The collaboration was seamless and incredibly effective. We highly recommend Klara Systems for any complex ZFS or open-ZFS software challenges." 

"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.”

“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."