From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matt Benjamin Subject: Re: nfsv41 over AF_VSOCK (nfs-ganesha) Date: Fri, 23 Oct 2015 14:05:43 -0400 (EDT) Message-ID: <818466867.37565630.1445623543801.JavaMail.zimbra@redhat.com> References: <1602558852.33130185.1445028743632.JavaMail.zimbra@redhat.com> <1249838657.33136909.1445029697101.JavaMail.zimbra@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from mx6-phx2.redhat.com ([209.132.183.39]:56781 "EHLO mx6-phx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754245AbbJWSFo (ORCPT ); Fri, 23 Oct 2015 14:05:44 -0400 In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Daniel Gryniewicz Cc: John Spray , Ceph Development , Stefan Hajnoczi For hacking around, put "Graceless = true;" in the NFSV4 block. Matt -- Matt Benjamin Red Hat, Inc. 315 West Huron Street, Suite 140A Ann Arbor, Michigan 48103 http://www.redhat.com/en/technologies/storage tel. 734-707-0660 fax. 734-769-8938 cel. 734-216-5309 ----- Original Message ----- > From: "Daniel Gryniewicz" > To: "John Spray" > Cc: "Ceph Development" , "Stefan Hajnoczi" > Sent: Friday, October 23, 2015 12:34:42 PM > Subject: Re: nfsv41 over AF_VSOCK (nfs-ganesha) > > On Fri, Oct 23, 2015 at 9:27 AM, John Spray wrote: > > * NFS writes from the guest are lagging for like a minute before > > completing, my hunch is that this is something in the NFS client > > recovery stuff (in ganesha) that's not coping with vsock, the > > operations seem to complete at the point where the server declares > > itself "NOT IN GRACE". > > > Ganesha always starts in Grace, and will not process new clients until > it exits Grace. Existing clients should re-connect fine, and new > clients work fine after Grace is exited. > > Dan > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html >