Just in time: "Performance
Using our Consumer Testing Platform, we tested three RDX capacities to measure relative performance against one another over USB 3.0 interface. The 500GB and 1.5TB drives were RDX Secure encrypted models, while the 1TB was an unencrypted model. First, we measured 2MB sequential speeds, and the 500GB came in with 75.07MB/s read and 74.84MB/s write. The 1TB unencrypted tested at 93.35MB/s read and 87.97MB/s write, while the 1.5TB scored the highest numbers at 112.74MB/s read and 112.27MB/s write. For 2MB random transfer speeds, the 500GB tested reads at 41.43MB/s and writes at 40.76MB/s. The 1TB unencrypted reads measured at 44.00MB/s and writes at 42.02MB/s, and the 1.5TB achieved 48.47MB/s read and 38.55MB/s write. This time, 1.5TB had class-best reads, and the speediest writes came from the unencrypted 1TB by a small margin. In 4K random transfers, the 500GB had 0.233MB/s reads and 0.505MB/s writes. For the unencrypted 1TB, we measured reads at 0.217MB/s and writes at 0.409MB/s. The 1.5TB posted 0.225MB/s reads and 0.467MB/s writes. This time, the 500GB had a slim margin of victory for reads and also had the highest write speeds. The drives have performance that compete solidly with one another with each taking a couple of victories along the way to even out and are aligned well in terms of performance we'd expect from traditional USB attached portable storage." Source: http://www.storagereview.com/imation_rdx_media_secure_usb_30_review_rdxusb3 ----- Original Message ----- > From: "Heitor Faria" <hei...@bacula.com.br> > To: "Josh Fisher" <jfis...@pvct.com> > Cc: "Phil Stracchino" <ph...@caerllewys.net>, > bacula-users@lists.sourceforge.net > Sent: Monday, March 21, 2016 9:26:36 AM > Subject: [Bacula-users] Bacula with RDX >>> What's the best way to handle a removable-cartridge-drive technology >>> like RDX in Bacula -- use the virtual changer...? > > Hello, Josh: I set up a RDX with Bacula several years ago. I chose the option > to > work it like if it was a tape library (there is his option at its web > console). > For Bacula is much easier to set up and the transfers probably faster (but I > couldn't find any document on that). The downside is you can only recycle the > whole cartridge (atomic transaction, just like a tape). The customer is happy > until today. > > Ps.: I wonder if know one ever thought of 3d printing those HD cases (for test > purposes). And maybe evolve it into an open standard (Open RDX)? > > Regards, > -- > =========================================================================== > Heitor Medrado de Faria - LPIC-III | ITIL-F | Bacula Systems Certified > Administrator II > Do you need Bacula training? http://bacula.us/video-classes/ > +55 61 8268-4220 > Site: http://bacula.us FB: heitor.faria > =========================================================================== > > ------------------------------------------------------------------------------ > Transform Data into Opportunity. > Accelerate data analysis in your applications with > Intel Data Analytics Acceleration Library. > Click to learn more. > http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 > _______________________________________________ > Bacula-users mailing list > Bacula-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/bacula-users -- ======================================================================= Heitor Medrado de Faria - LPIC-III | ITIL-F | Bacula Systems Certified Administrator II Próximas aulas telepresencial ao-vivo - 15 de fevereiro: http://www.bacula.com.br/agenda/ Ministro treinamento e implementação in-company Bacula: http://www.bacula.com.br/in-company/ Ou assista minhas videoaulas on-line: http://www.bacula.com.br/treinamento-bacula-ed/ 61 8268-4220 Site: www.bacula.com.br | Facebook: heitor.faria ======================================================================== ------------------------------------------------------------------------------ Transform Data into Opportunity. Accelerate data analysis in your applications with Intel Data Analytics Acceleration Library. Click to learn more. http://pubads.g.doubleclick.net/gampad/clk?id=278785351&iu=/4140 _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
