Re: bpvo pool exhausted

Reply: Cameron Berkenpas : "Re: bpvo pool exhausted"
In reply to: Cameron Berkenpas : "bpvo pool exhausted"
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From: Alfredo_Dal'Ava_Júnior <alfredo_at_freebsd.org>
Date: Tue, 27 Sep 2022 18:54:28 UTC

Hi Cameron,

In the loader prompt I type:

set machdep.moea64_bpvo_pool_size=655360
boot

How are you testing it? What's the FreeBSD version and how much memory do
you have on it? As reference I tested it on VMs with 64GB of RAM in the
past.

[]'s
Alfredo

On Tue, Sep 27, 2022 at 2:41 PM Cameron Berkenpas <cam@neo-zeon.de> wrote:

> Hello,
>
> When recompiling my ports, I started getting periodic crashes on a VM
> running on POWER9.
>
> "bpvo pool exhausted".
>
> The message says to try setting machdep.moea64_allocated_bpvo_entries,
> but this is apparently read-only. I've attached a screenshot of the
> stacktrace.
>