From High Ceph Latency to Kernel Patch with eBPF/BCC

There are a lot of tools for debugging kernel and userspace programs in Linux. Most of them have performance impact and cannot easily be run in production environments. A few years ago, eBPF was developed, which provides the ability to trace the kernel and userspace with low overhead, without needing to recompile programs or load kernel modules.

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Public Cloud Powered by VMware

Earlier this year, we launched a new public cloud service powered by VMware!

In this article, we’ll discuss the new service, including its capabilities, advantages, and plans for future developments. Read more

Microsoft Cloud Applications

A lot of clients have already noticed a new service in our control panel: Cloud apps. In this article, we’ll look at the most popular Microsoft cloud services, including Office 365, Exchange Online, Azure Active Directory, OneDrive, and more. We’ll also dispel the most common doubts people have about transferring to the cloud. Read more