According to the OpenStack Foundation’s sixth and most recent user survey released just prior to this week’s OpenStack Summit in Tokyo, 62% of users selected Ceph RBD block storage for their OpenStack use cases, nearly three and more than four times the two closest alternatives, LVM (default) and NetApp, respectively. In production, a full 38% of respondents indicated that their OpenStack deployments depended on Ceph as their Cinder driver, with the same comparisons. A survey of the largest production clouds, those exceeding 1,000 cores, showed similar results, with 37% of users selecting Ceph RBD followed by NetApp at 12%. Interestingly enough, with 9% of respondents using GlusterFS in production, development & quality assurance, or proof of concept across all OpenStack deployments, more than 70% of OpenStack users are relying on block storage championed by Red Hat Storage.
Continue reading “Latest OpenStack user survey shows Ceph continues to dominate”
Hand-in-hand with the explosive growth of data and iCloud services comes a range of security threats, all of which can be addressed with software-defined storage. To learn how, register for the following webinars – the link is at the bottom of the post!
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In October 2014, the first Ceph environment at Target, a U.S. based international chain of department stores, went live. In this insightful slide show (embedded at the end of this post), Will Boege, Sr. Technical Architect at Target, talks about the process, highlighting challenges faced and lessons learned in Target’s first ‘official’ Openstack release.
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What’s that saying: Ya can’t keep a good person down? Well, ya can’t keep a good technology contained—and that’s why Ceph’s been appearing at venues across the globe.
Ceph Day just hit Chicago
Most recently—this past August—Ceph made its way to Chicago, home of Chicago-style pizza and hot dogs, a place known worldwide for its Prohibition-era ruckus as well as its present-day spirits and brews. There, at Ceph Day Chicago, Bloomberg’s Chris Jones, senior cloud infrastructure, architecture/DevOps, explained how Ceph helps power storage at the financial giant.
Continue reading “Ceph’s on the move… and coming to a city near you!”