From: Vivek Goyal <vgoyal@redhat.com>
To: qemu-devel@nongnu.org, virtio-fs@redhat.com
Cc: stefanha@redhat.com, dgilbert@redhat.com, vgoyal@redhat.com
Subject: [PATCH 0/1] virtiofsd: Do not use a thread pool by default
Date: Wed, 10 Feb 2021 13:27:43 -0500 [thread overview]
Message-ID: <20210210182744.27324-1-vgoyal@redhat.com> (raw)
Hi,
This is a proposal to not use a thread pool by default. It hurts
performance in most of the cases. Hence lets switch default so
that most of the users get better performance out of the box.
I have run virtiofs-tests with and without thread pool and posted
results here.
https://github.com/rhvgoyal/virtiofs-tests/tree/master/performance-results/feb-10-2021
One can notice, that except few cases, results are much better with
no thread pool.
Vivek
Vivek Goyal (1):
virtiofsd: Do not use a thread pool by default
tools/virtiofsd/fuse_lowlevel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--
2.25.4
next reply other threads:[~2021-02-10 18:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-10 18:27 Vivek Goyal [this message]
2021-02-10 18:27 ` [PATCH 1/1] virtiofsd: Do not use a thread pool by default Vivek Goyal
2021-02-16 17:55 ` [Virtio-fs] " Dr. David Alan Gilbert
2021-02-16 18:04 ` Vivek Goyal
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