Yes, the POSIXDriver will support that. If you want NFS access, we'd
suggest you use Ganesha's FSAL_RGW to access through RGW (because
multipart uploads are not fun), but it will work.
Daniel
On 3/21/23 15:48, Fox, Kevin M wrote:
Will either the file store or the posix/gpfs filter
support the underlying files changing underneath so you can access the files either
through s3 or by other out of band means (smb, nfs, etc)?
Thanks,
Kevin
________________________________________
From: Matt Benjamin <mbenjami(a)redhat.com>
Sent: Monday, March 20, 2023 5:27 PM
To: Chris MacNaughton
Cc: ceph-users(a)ceph.io; Kyle Bader
Subject: [ceph-users] Re: s3 compatible interface
Check twice before you click! This email originated from outside PNNL.
Hi Chris,
This looks useful. Note for this thread: this *looks like* it's using the
zipper dbstore backend? Yes, that's coming in Reef. We think of dbstore
as mostly the zipper reference driver, but it can be useful as a standalone
setup, potentially.
But there's now a prototype of a posix file filter that can be stacked on
dbstore (or rados, I guess)--not yet merged, and iiuc post-Reef. That's
the project Daniel was describing. The posix/gpfs filter is aiming for
being thin and fast and horizontally scalable.
The s3gw project that Clyso and folks were writing about is distinct from
both of these. I *think* it's truthful to say that s3gw is its own
thing--a hybrid backing store with objects in files, but also metadata
atomicity from an embedded db--plus interesting orchestration.
Matt
On Mon, Mar 20, 2023 at 3:45 PM Chris MacNaughton <
chris.macnaughton(a)canonical.com> wrote:
On 3/20/23 12:02, Frank Schilder wrote:
Hi Marc,
I'm also interested in an S3 service that uses a file system as a back-end. I looked
at the documentation of
https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.co…
and have to say that it doesn't make much sense to me. I don't see this kind of
gateway anywhere there. What I see is a build of a rados gateway that can be pointed at a
ceph cluster. That's not a gateway to an FS.
Did I misunderstand your actual request or can you point me to the part of the
documentation where it says how to spin up an S3 interface using a file system for user
data?
The only thing I found is
https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fs3gw-docs…p;reserved=0,
but it sounds to me that this is not where the user data will be going.
Thanks for any hints and best regards,
for testing you can try:
https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.co…
Yes indeed, that looks like it can be used with a simple fs backend.
Hey,
(Re-sending this email from a mailing-list subscribed email)
I was playing around with RadosGW's file backend (coming in Reef, zipper)
a few months back and ended up making this docker container that just works
to setup things:
https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.co…p;reserved=0;
published (still,
maybe for a while?) at
https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fhub.docke…
Chris
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