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From: | Leonid Bloch |
Subject: | Re: [Qemu-devel] [PATCH v3 4/5] qcow2: Set the default cache-clean-interval to 30 seconds |
Date: | Wed, 8 Aug 2018 14:49:08 +0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 08/08/2018 02:47 PM, Alberto Garcia wrote:
On Wed 08 Aug 2018 09:10:50 AM CEST, Leonid Bloch wrote:The default cache-clean-interval is set to 30 seconds, in order to lower the overhead of the qcow2 caches (before the default was 0, i.e. disabled). Signed-off-by: Leonid Bloch <address@hidden>Reviewed-by: Alberto Garcia <address@hidden>+#define DEFAULT_CACHE_CLEAN_INTERVAL 30 /* seconds */I wonder if it shouldn't be a bit higher, though. Isn't 30 seconds too low for a default?
I also had this thought. What would you suggest? Leonid.
Berto
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