This generally refers to QoS work on Ceph. This was discussed in one of the perf calls about a month ago; on 9/30/2015. https://bluejeans.com/playback/s/ZqUMSWr0fBl8GR1ZrU0OrZDnM3KnglsYxTiUG5X7oUeCixrlsANNPQFuXlPojBp9# Please refer to the following paper for additional details. https://www.usenix.org/legacy/event/osdi10/tech/full_papers/Gulati.pdf Regards, Gunna -----Original Message----- From: Christoph Hellwig [mailto:hch@xxxxxxxxxxxxx] Sent: Thursday, November 05, 2015 9:58 PM To: Sage Weil Cc: Gunna (Gunneswara) Marripudi-SSI; ivancich@xxxxxxxxxx; mbenjami@xxxxxxxxxx; sjust@xxxxxxxxxx; ceph-devel@xxxxxxxxxxxxxxx Subject: Re: dm-clock queue Can someone explain what dm-clock is? -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
