Posted on Sat 30 November 2019 in hints-and-kinks • Tagged with Ceph • 2 min read
In a Ceph cluster, the frequent question, “how much space utilization overhead does my EC profile cause,” can be answered with very simple algebra.
Posted on Sat 25 May 2019 in presentations • Tagged with Conference, Ceph, Open edX • 1 min read
Posted on Tue 21 May 2019 in presentations • Tagged with Conference, Ceph • 1 min read
Posted on Thu 03 August 2017 in hints-and-kinks • Tagged with OpenStack, Ceph • 5 min read
Posted on Fri 17 February 2017 in hints-and-kinks • Tagged with Ceph, OpenStack • 3 min read
As an OpenStack/Ceph operator, you may sometimes want to forgo uploading a new image using the Glance API, because the process can be inefficient and time-consuming. Here’s a faster way.