Re: CentOS 7 system running out of available memory, then unusable, network interfaces probably involved

[John Pierce <jhn.pierce@xxxxxxxxx>]

On Mon, Jun 29, 2020 at 12:47 PM wwp <subscript@xxxxxxx> wrote:

>
> Nothing jumps to my eyes looking at /var/log/messages but this, many
> occurrences:
>   kernel: nf_conntrack: falling back to vmalloc.
>

nf_conntrack is only involved if you are doing some form of NAT routing on
this system and/or fairly complex iptables kind of rules....  you mentioned
two different network interfaces, one wired, one wireless, how are you
using these, what sort of routing between the two networks ?



-- 
-john r pierce
  recycling used bits in santa cruz
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