Re: [Lsf-pc] [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-02-13 Thread Theodore Ts'o
On Tue, Feb 11, 2014 at 09:57:40AM -0200, Carlos Maiolino wrote: Thanks for clarification, and, this just enforce my concept that ZBC protocol should be integrated in the generic block layer not make it device-mapper dependent. So, make this available to any device that supports it with or

Re: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-02-11 Thread Carlos Maiolino
Stevens; linux-...@vger.kernel.org; linux-fsde...@vger.kernel.org; linux- s...@vger.kernel.org Subject: Re: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device On 02/07/2014 02:00 PM, Carlos Maiolino wrote: Hi, On Sat, Feb 01, 2014 at 02

Re: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-02-07 Thread Carlos Maiolino
Hi, On Sat, Feb 01, 2014 at 02:24:33AM +, Albert Chen wrote: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device Shingle Magnetic Recording is a disruptive technology that delivers the next areal density gain for the HDD industry by partially

Re: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-02-07 Thread Hannes Reinecke
On 02/07/2014 02:00 PM, Carlos Maiolino wrote: Hi, On Sat, Feb 01, 2014 at 02:24:33AM +, Albert Chen wrote: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device Shingle Magnetic Recording is a disruptive technology that delivers the next areal

RE: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-02-07 Thread Jim Malina
- s...@vger.kernel.org Subject: Re: [LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device On 02/07/2014 02:00 PM, Carlos Maiolino wrote: Hi, On Sat, Feb 01, 2014 at 02:24:33AM +, Albert Chen wrote: [LSF/MM TOPIC] SMR: Disrupting recording

[LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device

2014-01-31 Thread Albert Chen
[LSF/MM TOPIC] SMR: Disrupting recording technology meriting a new class of storage device Shingle Magnetic Recording is a disruptive technology that delivers the next areal density gain for the HDD industry by partially overlapping tracks. Shingling requires physical writes to be sequential