I was getting better performance with HT enabled (Intel cpu) for ceph-osd. I guess for mon it doesn't matter, but, for RadosGW I didn't measure the difference...We are running our benchmark with HT enabled for all components though. Thanks & Regards Somnath -----Original Message----- From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Florent MONTHEL Sent: Tuesday, July 14, 2015 5:19 PM To: ceph-users Subject: CPU Hyperthreading ? Hi list Do you recommend to enable or disable hyper threading on CPU ? Is it the case for Mon ? Osd ? Radosgw ? Thanks Sent from my iPhone _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com ________________________________ PLEASE NOTE: The information contained in this electronic mail message is intended only for the use of the designated recipient(s) named above. If the reader of this message is not the intended recipient, you are hereby notified that you have received this message in error and that any review, dissemination, distribution, or copying of this message is strictly prohibited. If you have received this communication in error, please notify the sender by telephone or e-mail (as shown above) immediately and destroy any and all copies of this message in your possession (whether hard copies or electronically stored copies). _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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