All posts by Christie Koehler
HashiCorp 2019 Diversity Scholarship Applications Now Open
HashiCorp 2019 Diversity Scholarship Applications Now Open

For the second year, HashiCorp offers a Diversity Scholarship to help members of groups underrepresented in the tech and open source attend HashiConf EU (8–10 July, 2019 in Amsterdam) and HashiConf US (9-11 September, 2019 in Seattle, WA).

Enabling Cloud-based Auto Unseal in Vault Open Source
Enabling Cloud-based Auto Unseal in Vault Open Source

In this blog post we give a brief overview of how to enable cloud-based auto unseal in Vault open source. If you're already using Vault, you'll need to migrate to auto unseal, but don't worry, you can migrate back to manual unseal whenever you like. If you've been waiting to give open source Vault a try because of the hassle of unsealing, now's a good time!

X.509 Certificate Management with Vault
X.509 Certificate Management with Vault

In this blog post, we’ll look at practical public key certificate management in Vault, which uses a dynamic secrets approach.

Building Resilient Infrastructure with Nomad: Fault Tolerance and Outage Recovery
Building Resilient Infrastructure with Nomad: Fault Tolerance and Outage Recovery

In this series we explore how Nomad handles unexpected failures, outages, and routine maintenance of cluster infrastructure, often without operator intervention. In this post we’ll explore how Nomad is designed to handle transient and permanent failures of both clients and servers gracefully to make it easy to run highly reliable infrastructure.

Building Resilient Infrastructure with Nomad: Job Lifecycle
Building Resilient Infrastructure with Nomad: Job Lifecycle

This is the third in a series Building Resilient Infrastructure with Nomad (Part 1, Part 2). In this series we explore how Nomad handles unexpected failures, outages, and routine maintenance of cluster infrastructure, often without operator intervention required. In this post we’ll look at how Nomad adds resiliency to your computing infrastructure by providing a consistent workflow for managing the entire job lifecycle, including robust options for updating and migrating jobs that help minimize or even eliminate down time.

Building Resilient Infrastructure with Nomad:  Scheduling and Self-Healing
Building Resilient Infrastructure with Nomad: Scheduling and Self-Healing

This is the second post in our series Building Resilient Infrastructure with Nomad. In this series we explore how Nomad handles unexpected failures, outages, and routine maintenance of cluster infrastructure, often without operator intervention required. In this post we’ll look at how the Nomad client enables fast and accurate scheduling as well as self-healing through driver health checks and liveness heartbeats.