From: Bo Xu <xubo@kylinos.cn>
To: richard.weiyang@gmail.com
Cc: linux-mm@kvack.org
Subject: Re: [Q] page allocation failure when there are many free pages
Date: Mon, 18 Apr 2022 14:29:44 +0800 [thread overview]
Message-ID: <ec90d338-f715-493b-4a88-62cc23cf03a0@kylinos.cn> (raw)
In-Reply-To: <20220417033505.sgxlhfyoumqyrkuo@master>
Hi, Yang
From the messages you provided, there are not much free pages.
I guess the page alloc is happing in Node 0 with zone
Normal.But in zone Normal free mem is lower than low mem,so
there are some memory pressure is your machine.But now i have
no idea why page recliam or others did not make effect.
Best Regards,
Bo,Xu
next prev parent reply other threads:[~2022-04-18 6:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-17 3:35 Wei Yang
2022-04-18 6:29 ` Bo Xu [this message]
2022-04-18 8:22 ` Tetsuo Handa
2022-04-19 0:06 ` Wei Yang
2022-04-19 0:03 ` Wei Yang
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