From: "xuqiang (M)" <xuqiang36@huawei.com>
To: <adobriyan@gmail.com>, <christian.brauner@ubuntu.com>,
<michael.weiss@aisec.fraunhofer.de>, <sfr@canb.auug.org.au>,
Andrew Morton <akpm@linux-foundation.org>,
<linux-kernel@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>
Cc: <rui.xiang@huawei.com>
Subject: can the idle value of /proc/stat decrease?
Date: Mon, 28 Dec 2020 15:54:12 +0800 [thread overview]
Message-ID: <a32dfe3c-8821-77c3-23dd-809b659d2e4f@huawei.com> (raw)
In-Reply-To: <1ad49a62-41dd-cdcc-2f8c-b7a2ad67c3b6@huawei.com>
Our recent test shows that the idle value of /proc/stat can decrease.
Is this an unreported bug? or it has been reported and the solution is
waiting to get merged.
The results of the two readings from /proc/stat are shown as below, the
interval between the two readings is 150 ms:
cat /proc/stat
cpu0 5536 10 14160 4118960 0 0 227128 0 0 0
cat /proc/stat
cpu0 5536 10 14160 4118959 0 0 227143 0 0 0
next parent reply other threads:[~2020-12-28 7:55 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1ad49a62-41dd-cdcc-2f8c-b7a2ad67c3b6@huawei.com>
2020-12-28 7:54 ` xuqiang (M) [this message]
2021-03-03 16:36 ` can the idle value of /proc/stat decrease? Gioh Kim
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