We’re Never Content - Amazon announces a forthcoming CDN layered on top of S3 with “edge locations on three continents” - presumably North America, Europe and Asia - “in order to deliver your content from the most appropriate location.” Presumably Amazon is planning to use this in-house for their digital media sales, or possibly [...]
Timekeeping best practices for Linux - “This article presents best practices for Linux timekeeping. These recommendations include specifics on the particular kernel command line options to use for the Linux operating system of interest. There is also a description of the recommended settings and usage for NTP time sync, configuration of VMware Tools time synchronization, [...]
Your Usable Capacity May Vary - Chuck conducts a thought deployment comparing EMC, HP and NetApp usable space for a 120 disk Exchange deployment. And while he glosses over a couple perhaps non-minor issues (RAID-5 vs RAID-DP and whether EMC’s snapshots are adequately performant), he does hit one of NetApp’s weak spots dead on: [...]
Amazon’s much-awaited Elastic Block Store for EC2 is out this morning; I’m excited to give this a try. A couple downers from the announcement: The pricing is somewhat high - $0.10 per allocated GB per month plus $0.10 per 1 million I/O requests - and the reliability isn’t where I’d like it to be. [...]
Less known Solaris Features: CacheFS - Joerg Moellenkamp at c0t0d0s0.org offers another installment of his excellent Less known Solaris Features series. Of note: “In the recent days there was some discussion about the declaration of the End-of-Feature status for CacheFS which will lead to the announcement of the removal of CacheFS. After a few [...]
Part III: Since NFSv4 is Stateful It Must Be Less Robust, Right? - “This should conclude my series on this topic, but obviously it’s my blog and like any content provider with no self-respect, I am free to make as many sequels as I want in order to milk the topic for all it is [...]
Performance Report: Multiprotocol Performance Test of VMware® ESX 3.5 on NetApp Storage Systems: A complementary whitepaper to VMware’s own work comparing Fibre Channel, iSCSI and NFS as storage protocols for VMware ESX. (Seen at blog.scottlowe.org.)
So I returned from a little five-day weekend to sunny Lake Chelan and the Columbia River to an RSS reader bursting at the seams with new posts. By far the best post was one later deleted:
Amazon Elastic Block Store goes live! (Yeah, that link’s dead - like I said, it was later deleted.) [...]