Re: [PATCH] meminfo: show /proc/meminfo base on container's memcg
From: Kamezawa Hiroyuki <hidden>
Date: 2012-05-31 08:54:16
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(2012/05/31 17:32), Glauber Costa wrote:
On 05/31/2012 11:58 AM, Gao feng wrote:quoted
quoted
quoted
It's one of a option. But, I seriously doubt fuse can make simpler than kamezawa-san's idea. But yeah, I might NACK kamezawa-san's one if he will post ugly patch.It seams I should do some homework to make the implement beautifully. I think kamezawa-san's idea is more simpler. thanks for your advice.One think to keep in mind: A file in memcg does not need to follow the same format of /proc/meminfo so we can bind mount. We should be able to reconstruct that in userspace based on information available from the kernel. You can even collect that from multiple locations, and *then* you bind mount.
I'm sorry I couldn't fully understand. Could you explain more ? Do you mean - bind mount memory cgroup directory into the container for exporting information - Some user-space apps, FUSE-procfs or some, can provide enough information ? Thanks, -Kame -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>