Sage, Thanks for the introduction. Eric, Glad to meet you over email. I will respond to you on a separate thread. Regards, Gunna -----Original Message----- From: J. Eric Ivancich [mailto:ivancich@xxxxxxxxxx] Sent: Thursday, November 05, 2015 2:19 PM To: Sage Weil; Gunna (Gunneswara) Marripudi-SSI Cc: mbenjami@xxxxxxxxxx; sjust@xxxxxxxxxx; ceph-devel@xxxxxxxxxxxxxxx Subject: Re: dm-clock queue Thank you, Sage. I will contact you in a separate message, Gunna, to better understand your efforts and interests. Eric On 11/04/2015 05:35 PM, Sage Weil wrote: > Hi Gunna, Eric- > > I wanted to make sure you were connected as we've talked to both of > you independently about the new request queue in the OSD to support > dm-clock and I want to make sure our efforts are coordinated. I thnk > the first goal is probably to implement something that works and > performs well for just a few request classes (clients, recovery, scrub, snaptrim). > Eventually we'll also need to determine if/how to do so for a large > client count so that we can do client qos. Just solving the first > problem alone may be a big win, though: we hear lots of complaints > about the effect of recovery on client io. > > Anyway, just wanted to make sure you two were connected and kick off > the conversation. > > sage > -- 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
