Last night around 19:30, one of the three primary compressors of one of our two HVAC systems failed. This was noted by NOC personnel who contacted our HVAC contractor who set the controls to bypass the failed unit. We did run on single-stage cooling from one unit for several hours, which lead to both datacenters reaching temperatures in the low-80s F/high-20s C. Once the unit was bypassed 3-stage cooling was achieved and temps dropped to their normal mid-60s F/high-teens C. With outside summertime temperatures in the high-80s F/low-30s C possible we require 4-stage cooling at peak hours.

We will be replacing the failed compressor tonight between 21:00 and 23:00. We have secured portable HVAC units to supplement our secondary HVAC while the primary unit is down for repairs. We will update this website with more information as the repair progresses.

Update: 8:00 AM The new compressor was installed last night. We've resumed normal operations.

Regards,
--Chuck Goolsbee
VP, Tech Ops
digital.forest