Re: [PATCH 1/8] exofs: Kbuild, Headers and osd utils

From: Jeff Garzik
Date: Mon Feb 16 2009 - 04:28:02 EST


Boaz Harrosh wrote:
FUJITA Tomonori wrote:
Boaz Harrosh <bharrosh@xxxxxxxxxxx> wrote:
Also looking
ahead I will have RAID 0, 1, 5, and 6 on objects of different devices. bio
is the perfect collector for memory information in this situation.

You will add such features to exofs, handling multiple devices
internally?

Multiple objects on Multiple devices, Yes.

That sort of feature does not belong in exofs, but somewhat separate. Ideally we should be able to share "MD for OSD" with other OSD filesystems, and the "osdblk" device that I will produce once libosd hits upstream.

Jeff




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