Re: aarch64 reliability issues

On Sun, May 18, 2025 at 02:43:37AM +0000, John Klos wrote:
> Hi, all,
> 
> I'm running a decent number of aarch64 systems, several in production.
> 
> The lower memory systems (512 megs, 1 gig) haven't had any issues with
> running for ages while being quite busy.
> 
> Higher memory systems (4, 8, 16 gigs) have had issues. The most problematic
> issue is that when left open to public ssh, two have become unresponsive to
> ssh even when ICMP was still showing the systems were up. This wasn't an
> issue of ssh rate limiting.

Just saying that I have seen something similar recently (on an AMD64
VPS), so not sure if it is related:

https://mail-index.netbsd.org/netbsd-users/2025/04/08/msg032527.html

(although I haven't seen it since then, but actually heard from
another user off-list who has)


Christof

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