How to Speed Test Your New Infiniband Card
A quick and reliable way to put your new Infiniband card to the test
A quick and reliable way to put your new Infiniband card to the test
No, it’s probably not normal. This was the case with our cluster.
How we fixed a few stale PGs in our Ceph cluster, that seemed to not want to repair themselves on their own
Newer systems will present a SHA256 hash, but sometimes you need to see the MD5 one
This was a bug, and here’s the resolution, if it ever bites you
How I upgraded the IOS image on a Cisco device, using a different Cisco device
Deleting an unwanted user in Deis isn’t always obvious