From: Fiona Ebner <f.ebner@proxmox.com>
To: Proxmox VE development discussion <pve-devel@lists.proxmox.com>,
Hannes Laimer <h.laimer@proxmox.com>
Subject: Re: [pve-devel] [PATCH qemu-server v2] fix #3588: helper: consider NIC count for config-specific timeout
Date: Mon, 25 Nov 2024 16:15:43 +0100 [thread overview]
Message-ID: <a48aabb7-1b2c-478b-80b6-6ab871cd92fa@proxmox.com> (raw)
In-Reply-To: <20241121151335.130711-1-h.laimer@proxmox.com>
Am 21.11.24 um 16:13 schrieb Hannes Laimer:
> diff --git a/PVE/QemuServer/Helpers.pm b/PVE/QemuServer/Helpers.pm
> index 0afb6317..1888487e 100644
> --- a/PVE/QemuServer/Helpers.pm
> +++ b/PVE/QemuServer/Helpers.pm
> @@ -167,6 +167,15 @@ sub config_aware_timeout {
> $timeout = 150;
> }
>
> + # Some testing showed that adding a NIC increased the start time by ~450ms
> + # consistently across different NIC models, options and already existing
> + # number of NICs.
> + # So 10x that to account for any potential system differences seemed
> + # reasonable. User reports with real-life values (20+: ~50s, 25: 45s, 17: 42s)
> + # also make this seem a good value.
> + my $nic_count = grep { /^net\d{1,2}/ } keys %{$config};
I'd use \d+ like in other places.
> + $timeout += scalar ($nic_count * 5);
I meant using scalar() around the grep, not here ;)
_______________________________________________
pve-devel mailing list
pve-devel@lists.proxmox.com
https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
prev parent reply other threads:[~2024-11-25 15:15 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-21 15:13 Hannes Laimer
2024-11-25 15:15 ` Fiona Ebner [this message]
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=a48aabb7-1b2c-478b-80b6-6ab871cd92fa@proxmox.com \
--to=f.ebner@proxmox.com \
--cc=h.laimer@proxmox.com \
--cc=pve-devel@lists.proxmox.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