From: Thomas Huth <thuth@redhat.com>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>, qemu-devel@nongnu.org
Cc: "Yuval Shaia" <yuval.shaia.ml@gmail.com>,
"Kevin Wolf" <kwolf@redhat.com>,
"Prasanna Kumar Kalever" <prasanna.kalever@redhat.com>,
"Fabiano Rosas" <farosas@suse.de>,
"Cornelia Huck" <cohuck@redhat.com>,
"Michael Roth" <michael.roth@amd.com>,
"Li Zhijian" <lizhijian@fujitsu.com>,
"Prasanna Kumar Kalever" <prasanna4324@gmail.com>,
"Peter Xu" <peterx@redhat.com>,
integration@gluster.org, "Paolo Bonzini" <pbonzini@redhat.com>,
qemu-block@nongnu.org, "Daniel P. Berrangé" <berrange@redhat.com>,
devel@lists.libvirt.org, "Hanna Reitz" <hreitz@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
"Eric Blake" <eblake@redhat.com>
Subject: Re: [PATCH-for-9.1 v2 3/3] block/gluster: Remove RDMA protocol handling
Date: Thu, 28 Mar 2024 18:54:50 +0100 [thread overview]
Message-ID: <641d176e-7990-4bb3-a39d-518c976cb059@redhat.com> (raw)
In-Reply-To: <20240328130255.52257-4-philmd@linaro.org>
On 28/03/2024 14.02, Philippe Mathieu-Daudé wrote:
> GlusterFS+RDMA has been deprecated 8 years ago in commit
> 0552ff2465 ("block/gluster: deprecate rdma support"):
>
> gluster volfile server fetch happens through unix and/or tcp,
> it doesn't support volfile fetch over rdma. The rdma code may
> actually mislead, so to make sure things do not break, for now
> we fallback to tcp when requested for rdma, with a warning.
>
> If you are wondering how this worked all these days, its the
> gluster libgfapi code which handles anything other than unix
> transport as socket/tcp, sad but true.
>
> Besides, the whole RDMA subsystem was deprecated in commit
> e9a54265f5 ("hw/rdma: Deprecate the pvrdma device and the rdma
> subsystem") released in v8.2.
>
> Cc: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
> docs/system/device-url-syntax.rst.inc | 4 +--
> docs/system/qemu-block-drivers.rst.inc | 1 -
> block/gluster.c | 39 --------------------------
> 3 files changed, 2 insertions(+), 42 deletions(-)
Reviewed-by: Thomas Huth <thuth@redhat.com>
next prev parent reply other threads:[~2024-03-28 17:56 UTC|newest]
Thread overview: 81+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 13:02 [PATCH-for-9.1 v2 0/3] rdma: Remove RDMA subsystem and pvrdma device Philippe Mathieu-Daudé
2024-03-28 13:02 ` [PATCH-for-9.1 v2 1/3] hw/rdma: Remove pvrdma device and rdmacm-mux helper Philippe Mathieu-Daudé
2024-03-28 17:51 ` Thomas Huth
2024-03-28 13:02 ` [PATCH-for-9.1 v2 2/3] migration: Remove RDMA protocol handling Philippe Mathieu-Daudé
2024-03-28 14:18 ` Fabiano Rosas
2024-03-28 15:01 ` Peter Xu
2024-03-28 15:22 ` Thomas Huth
2024-03-28 19:04 ` Peter Xu
2024-03-29 1:53 ` Zhijian Li (Fujitsu) via
2024-03-29 10:28 ` Philippe Mathieu-Daudé
2024-03-29 19:44 ` Daniel P. Berrangé
2024-04-01 7:55 ` Zhijian Li (Fujitsu) via
2024-04-01 21:26 ` Yu Zhang
2024-04-02 21:23 ` Peter Xu
2024-04-08 14:07 ` Jinpu Wang
2024-04-08 16:18 ` Peter Xu
2024-04-09 7:32 ` Jinpu Wang
2024-04-09 19:46 ` Peter Xu
2024-04-10 2:28 ` Zhijian Li (Fujitsu) via
2024-04-10 13:49 ` Peter Xu
2024-04-11 14:20 ` Peter Xu
2024-04-11 16:36 ` Yu Zhang
2024-04-12 14:04 ` Peter Xu
2024-04-29 13:08 ` Michael Galaxy
2024-04-29 14:56 ` Peter Xu
2024-04-29 20:45 ` Yu Zhang
2024-04-29 20:56 ` Michael Galaxy
2024-04-30 7:15 ` Markus Armbruster
2024-04-30 8:00 ` Daniel P. Berrangé
2024-05-01 15:31 ` Peter Xu
2024-05-01 15:59 ` Daniel P. Berrangé
2024-05-01 16:16 ` Peter Xu
2024-05-02 13:22 ` Michael Galaxy
2024-05-02 13:30 ` Jinpu Wang
2024-05-02 16:19 ` Peter Xu
2024-05-02 17:10 ` Jinpu Wang
2024-05-03 6:40 ` Jinpu Wang
2024-05-03 14:33 ` Peter Xu
2024-05-06 10:08 ` Jinpu Wang
2024-05-06 15:28 ` Peter Xu
2024-05-07 4:52 ` Jinpu Wang
2024-05-08 10:06 ` Daniel P. Berrangé
2024-05-06 2:06 ` Gonglei (Arei) via
2024-05-06 15:18 ` Peter Xu
2024-05-07 1:50 ` Gonglei (Arei) via
2024-05-07 16:28 ` Peter Xu
2024-05-09 8:58 ` Zheng Chuan via
2024-05-09 14:13 ` Peter Xu
2024-05-13 7:30 ` Jinpu Wang
2024-05-14 15:19 ` Yu Zhang
2024-05-16 17:29 ` Michael Galaxy
2024-05-17 13:01 ` Yu Zhang
2024-05-21 22:15 ` Peter Xu
2024-05-28 9:06 ` Gonglei (Arei) via
2024-05-28 9:11 ` Jinpu Wang
2024-05-28 15:54 ` Peter Xu
2024-05-29 2:43 ` Gonglei (Arei) via
2024-05-29 4:33 ` Jinpu Wang
2024-05-29 6:05 ` Greg Sword
2024-05-29 7:04 ` Jinpu Wang
2024-05-29 8:30 ` Gonglei (Arei) via
2024-05-29 9:17 ` Jinpu Wang
2024-05-29 9:34 ` Gonglei (Arei) via
2024-05-29 9:44 ` Jinpu Wang
2024-05-29 9:47 ` Gonglei (Arei) via
2024-05-29 11:13 ` Haris Iqbal
2024-05-30 18:23 ` Sean Hefty
2024-05-29 16:33 ` Peter Xu
2024-05-13 18:52 ` Michael Galaxy
2024-06-05 0:31 ` Dr. David Alan Gilbert
2024-06-05 14:10 ` Peter Xu
2024-06-05 14:59 ` Peter Xu
2024-06-05 20:48 ` Dr. David Alan Gilbert
2024-06-05 21:18 ` Peter Xu
2024-06-07 8:57 ` Gonglei (Arei) via
2024-04-11 14:42 ` Jinpu Wang
2024-04-09 9:00 ` Markus Armbruster
2024-03-28 13:02 ` [PATCH-for-9.1 v2 3/3] block/gluster: " Philippe Mathieu-Daudé
2024-03-28 17:54 ` Thomas Huth [this message]
2024-03-29 9:17 ` [PATCH-for-9.1 v2 0/3] rdma: Remove RDMA subsystem and pvrdma device Michael S. Tsirkin
2024-04-03 9:37 ` Philippe Mathieu-Daudé
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