On Sun, Apr 7, 2013 at 4:43 PM, Stas Oskin <stas.oskin@xxxxxxxxx> wrote:
To be more exact, the CPU loads on storage node climb up to 35%-40% (iowait slightly above it, but it might be due to slow disks on this particular test node).
Hi,
When erasing a lot of small files (4kb - 32mb), Ceph starts to eat a lot of CPU.
To be more exact, the CPU loads on storage node climb up to 35%-40% (iowait slightly above it, but it might be due to slow disks on this particular test node).
Any idea how to resolve it?
Thanks.
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