> -----Original Message----- > From: Haomai Wang [mailto:haomaiwang@xxxxxxxxx] > Sent: Thursday, August 20, 2015 9:09 AM > > > And it takes me just a few minutes with rados bench to reproduce this > issue on mixed-storage node (SSDs, SAS disks, high-capacity SATA disks, etc). > > See here: http://ceph.predictor.org.pl/cpu_usage_over_time.xlsx > > It gets even worse when rebalancing starts... > > Cool, it met my thought. I guess the only way to lighten memory problem is > solve this for each heavy memory allocation use case. Unfortunately, yes. With best regards / Pozdrawiam Piotr Dałek ��.n��������+%������w��{.n����z��u���ܨ}���Ơz�j:+v�����w����ޙ��&�)ߡ�a����z�ޗ���ݢj��w�f
