From: "'Jan Kiszka' via isar-users" <isar-users@googlegroups.com>
To: isar-users <isar-users@googlegroups.com>
Subject: Migrating to rootless podman: historic fuse-overlayfs trap
Date: Tue, 28 Jul 2026 19:57:57 +0200 [thread overview]
Message-ID: <9348567c-5480-4b17-9dbf-c0ff41ebf660@siemens.com> (raw)
Hi all,
those who had an outdated podman setup around as they were primarily
using docker for Isar builds so far (like /me) may run into this trap as
well:
https://www.redhat.com/en/blog/podman-rootless-overlay
If podman was first used before that time, it might still be configured
to use fuse-overlayfs. And that combined with an Isar build is slooooow.
Really.
Save your podman containers (if they are valuable) and run "podman
system reset" to wipe everything. Then you will start with native
overlayfs afterwards, and Isar builds are also decently fast.
Jan
--
Siemens AG, Foundational Technologies
Linux Expert Center
--
You received this message because you are subscribed to the Google Groups "isar-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+unsubscribe@googlegroups.com.
To view this discussion visit https://groups.google.com/d/msgid/isar-users/9348567c-5480-4b17-9dbf-c0ff41ebf660%40siemens.com.
reply other threads:[~2026-07-28 17:58 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=9348567c-5480-4b17-9dbf-c0ff41ebf660@siemens.com \
--to=isar-users@googlegroups.com \
--cc=jan.kiszka@siemens.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox