Posts tagged as:

ZFS

Review: SuperMicro’s SC847 (SC847A) 4U chassis with 36 drive bays

May 7, 2010
SuperMicro SC847 Thumbnail

[Or "my quest for the ultimate home-brew storage array."] At my day job, we use a variety of storage solutions based on the type of data we’re hosting. Over the last year, we have started to deploy SuperMicro-based hardware with OpenSolaris and ZFS for storage of some classes of data. The systems we have built [...]

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Sun’s Unified Storage 7210 – designed to disappoint?

February 23, 2010
Sun Logo

At my day job, we purchased 3 Sun (er, Oracle) 7210’s (part of their ‘Unified Storage’ platform; the machines are X4540’s with their specialized Unified Storage OS) on the recommendation of one of our vendors. The models we purchased contained 48 250gb disks and 32gb memory — no SSD’s. Our intent was to use these [...]

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Are there any open-source worm filesystems?

November 8, 2009

I recently came across Nexenta’s WORM plugin for their commercial storage system, which is based on the OpenSolaris kernel and ZFS. For those of you that aren’t familiar with the term, WORM means ‘write-once read-many’ — in other words, after it’s written it cannot be modified, but can be read any number of times. I’d [...]

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Sun adds block-level deduplication to zfs

November 2, 2009
ZFS Logo

I’ve been eying ZFS for quite some time. I love the concepts of the filesystem, but am still not a huge fan of Solaris/OpenSolaris (I miss my apt-get, and am just used to the many Linux/GNU-isms.) I may actually have to give it a closer look (most likely via Nexenta, which is essentially Ubuntu with [...]

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