[Top][All Lists]

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

qemu-img convert gets 403 from s3 presigned urls

From: Ross Vandegrift
Subject: qemu-img convert gets 403 from s3 presigned urls
Date: Wed, 12 Jul 2023 19:03:02 -0700

Hi folks,

I'm trying to qemu-img convert a source that's hoted on s3, via a
presigned url.  When qemu-img hits it, s3 returns a 403.  But curl works
fine with the same url.

I didn't see any debugging or verbose output options in the man page.
Is there a way to get more info on the requests as they're made?

Assuming that awscli is installed and setup with credentials, the issue
looks like:

$ disk_url=$(aws s3 presign s3://bucket/path/to/image.qcow2)
$ qemu-img convert -f qcow2 -O raw "$disk_url" image.raw
qemu-img: Could not open 
 CURL: Error opening file: The requested URL returned error: 403
$ curl -o image.qcow2 "$disk_url"
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  4 3322M    4  160M    0     0  13.5M      0  0:04:04  0:00:11  0:03:53 15.2M

Thanks for any pointers,

PS - please CC me, as I'm not subscribed.  Thanks!

reply via email to

[Prev in Thread] Current Thread [Next in Thread]