Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

To: John Groves <John@xxxxxxxxxx>
Subject: Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
From: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Date: Mon, 26 Feb 2024 07:53:44 -0800
Cc: John Groves <jgroves@xxxxxxxxxx>, Jonathan Corbet <corbet@xxxxxxx>, Dan Williams <dan.j.williams@xxxxxxxxx>, Vishal Verma <vishal.l.verma@xxxxxxxxx>, Dave Jiang <dave.jiang@xxxxxxxxx>, Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>, Christian Brauner <brauner@xxxxxxxxxx>, Jan Kara <jack@xxxxxxx>, Matthew Wilcox <willy@xxxxxxxxxxxxx>, linux-cxl@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, nvdimm@xxxxxxxxxxxxxxx, john@xxxxxxxxxxxxxx, Dave Chinner <david@xxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxxxxxxxxx>, dave.hansen@xxxxxxxxxxxxxxx, gregory.price@xxxxxxxxxxxx
In-reply-to: <cc2pabb3szzpm5jxxeku276csqu5vwqgzitkwevfluagx7akiv@h45faer5zpru>

On Mon, Feb 26, 2024 at 07:27:18AM -0600, John Groves wrote:
> Run status group 0 (all jobs):
>   WRITE: bw=29.6GiB/s (31.8GB/s), 29.6GiB/s-29.6GiB/s (31.8GB/s-31.8GB/s), io=44.7GiB (48.0GB), run=1511-1511msec

> This is run on an xfs file system on a SATA ssd.

To compare more closer apples to apples, wouldn't it make more sense
to try this with XFS on pmem (with fio -direct=1)?

  Luis

Follow-Ups:
- Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
  - From: John Groves

References:
- [RFC PATCH 00/20] Introduce the famfs shared-memory file system
  - From: John Groves
- Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
  - From: Luis Chamberlain
- Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
  - From: John Groves

Prev by Date: Re: [PATCH 03/13] filemap: align the index to mapping_min_order in the page cache
Next by Date: Re: [RFC PATCH 05/20] dev_dax_iomap: Add dax_operations for use by fs-dax on devdax
Previous by thread: Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
Next by thread: Re: [RFC PATCH 00/20] Introduce the famfs shared-memory file system
Index(es):
- Date
- Thread

[Index of Archives] [Linux Ext4 Filesystem] [Union Filesystem] [Filesystem Testing] [Ceph Users] [Ecryptfs] [NTFS 3] [AutoFS] [Kernel Newbies] [Share Photos] [Security] [Netfilter] [Bugtraq] [Yosemite News] [MIPS Linux] [ARM Linux] [Linux Security] [Linux Cachefs] [Reiser Filesystem] [Linux RAID] [NTFS 3] [Samba] [Device Mapper] [CEPH Development]