Re: [PATCH] Documenting the crash-recovery guarantees of Linux file systems

2019-03-06 Thread Amir Goldstein
On Wed, Mar 6, 2019 at 4:59 AM Jayashree wrote: > > In this file, we document the crash-recovery guarantees > provided by four Linux file systems - xfs, ext4, F2FS and btrfs. We also > present Dave Chinner's proposal of Strictly-Ordered Metadata Consistency > (SOMC), which is provided by xfs.

Re: [PATCH] Documenting the crash-recovery guarantees of Linux file systems

2019-03-05 Thread Dave Chinner
On Tue, Mar 05, 2019 at 08:59:00PM -0600, Jayashree wrote: > In this file, we document the crash-recovery guarantees > provided by four Linux file systems - xfs, ext4, F2FS and btrfs. We also > present Dave Chinner's proposal of Strictly-Ordered Metadata Consistency > (SOMC), which is provided

Re: [PATCH] Documenting the crash-recovery guarantees of Linux file systems

2019-03-05 Thread Randy Dunlap
Hi, This is a good read. I have a few nits below... if you are interested. On 3/5/19 6:59 PM, Jayashree wrote: > In this file, we document the crash-recovery guarantees > provided by four Linux file systems - xfs, ext4, F2FS and btrfs. We also > present Dave Chinner's proposal of Strictly-Or

[PATCH] Documenting the crash-recovery guarantees of Linux file systems

2019-03-05 Thread Jayashree
In this file, we document the crash-recovery guarantees provided by four Linux file systems - xfs, ext4, F2FS and btrfs. We also present Dave Chinner's proposal of Strictly-Ordered Metadata Consistency (SOMC), which is provided by xfs. It is not clear to us if other file systems provide SOMC;