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caleb-vincent.io
| | dustymabe.com

I ran across a great PDF from this year's Red Hat Summit in Boston. Hosted by Christoph Doerbech and Jonathan Brassow the lab covers the following topics:\ What is LVM? What are filesystems? etc.. Creating PVs, VGs, LVs. LVM Striping and Mirroring. LVM Raid. LVM Snapshots (and reverting). LVM Sparse Volumes (a snapshot of /dev/zero). LVM Thin LVs and new snapshots. Check out the PDF here . If that link ceases to work at some point I have it hosted here as well. Hope everyone can use this as a great learning tool! Dusty
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| | www.kroah.com

As was pointed out to us stable kernel maintainers last week, the overflow of the .y release number was going to happen soon, and our proposed solution for it (use 16 bits instead of 8), turns out to be breaking a userspace-visable api. As we can't really break this, I did a release of the 4.4.256 and 4.9.256 releases today that contain nothing but a new version number. See the links for the full technical details if curious.
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| | www.brianbondy.com

Brian Bondy - Father, runner, software engineer, entrepreneur, and writer.
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| | dustymabe.com

By now most Fedora email lists have been migrated to Mailman3. One little (but killer) new feature that I recently discovered was that Mailman3 includes the RFC 5064 Archived-At header in the emails. This is a feature I have wanted for a really long time; to be able to find an email in your Inbox and copy and paste a link to anyone without having to find the message in the online archive is going to save a lot of time and decrease some latency when chatting on IRC or some other form of real time communication.
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