Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-24 Thread Ben Pfaff
On Sun, Jul 24, 2016 at 04:44:12PM -0500, Ryan Moats wrote: > Ben Pfaff wrote on 07/24/2016 03:17:18 PM: > > > From: Ben Pfaff > > To: Ryan Moats/Omaha/IBM@IBMUS > > Cc: Lance Richardson , dev@openvswitch.org > > Date: 07/24/2016 03:17 PM > > Subject: Re:

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-24 Thread Ryan Moats
Ben Pfaff wrote on 07/24/2016 03:17:18 PM: > From: Ben Pfaff > To: Ryan Moats/Omaha/IBM@IBMUS > Cc: Lance Richardson , dev@openvswitch.org > Date: 07/24/2016 03:17 PM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in > ofctrl state machine > > On Sa

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-24 Thread Ben Pfaff
On Sat, Jul 23, 2016 at 09:35:38AM -0500, Ryan Moats wrote: > While this code is cleaner and more robust, running it against the same > end-to-end tests that I applied to Lance's original/V2 patches doesn't > result in the same small performance gain at larger port densities > and reveals a very sl

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-23 Thread Ben Pfaff
On Sat, Jul 23, 2016 at 09:06:26AM -0400, Lance Richardson wrote: > > From: "Ben Pfaff" > > To: "Lance Richardson" > > Cc: dev@openvswitch.org > > Sent: Saturday, July 23, 2016 1:49:36 AM > > Subject: Re: [ovs-dev] [PATCH v2] ovn-contro

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-23 Thread Ryan Moats
"dev" wrote on 07/23/2016 08:06:26 AM: > From: Lance Richardson > To: Ben Pfaff > Cc: dev@openvswitch.org > Date: 07/23/2016 08:06 AM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in > ofctrl state machine > Sent by: "dev"

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-23 Thread Lance Richardson
> From: "Ben Pfaff" > To: "Lance Richardson" > Cc: dev@openvswitch.org > Sent: Saturday, July 23, 2016 1:49:36 AM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl > state machine > > On Fri, Jul 22, 2016

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-22 Thread Ben Pfaff
On Fri, Jul 22, 2016 at 11:04:47PM -0400, Lance Richardson wrote: > - Original Message - > > From: "Ben Pfaff" > > To: "Lance Richardson" > > Cc: dev@openvswitch.org > > Sent: Friday, July 22, 2016 6:47:14 PM > > Subject: Re: [ovs-dev]

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-22 Thread Lance Richardson
- Original Message - > From: "Ben Pfaff" > To: "Lance Richardson" > Cc: dev@openvswitch.org > Sent: Friday, July 22, 2016 6:47:14 PM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl > state machine > > On

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-22 Thread Ben Pfaff
On Thu, Jul 07, 2016 at 08:31:08PM -0400, Lance Richardson wrote: > The "ovn -- 2 HVs, 3 LRs connected via LS, static routes" > test case currently exhibits frequent failures. These failures > occur because, at the time that the test packets are sent to > verify forwarding, no flows have been insta

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-11 Thread Lance Richardson
- Original Message - > From: "Ryan Moats" > To: "Lance Richardson" > Cc: dev@openvswitch.org, "Justin Pettit" > Sent: Monday, July 11, 2016 1:44:18 PM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl > sta

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-11 Thread Ryan Moats
Lance Richardson wrote on 07/09/2016 11:29:08 AM: > From: Lance Richardson > To: dev@openvswitch.org > Cc: Justin Pettit , Ryan Moats/Omaha/IBM@IBMUS > Date: 07/09/2016 11:29 AM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in > ofctrl state machin

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-09 Thread Lance Richardson
+ Ryan Moats - Original Message - > From: "Lance Richardson" > To: dev@openvswitch.org > Cc: "Justin Pettit" > Sent: Thursday, July 7, 2016 8:33:57 PM > Subject: Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl > state machine

Re: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-07 Thread Lance Richardson
Oops, had intended to cc: Justin. - Original Message - > From: "Lance Richardson" > To: dev@openvswitch.org > Sent: Thursday, July 7, 2016 8:31:08 PM > Subject: [ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl > state machine > > The

[ovs-dev] [PATCH v2] ovn-controller: eliminate stall in ofctrl state machine

2016-07-07 Thread Lance Richardson
The "ovn -- 2 HVs, 3 LRs connected via LS, static routes" test case currently exhibits frequent failures. These failures occur because, at the time that the test packets are sent to verify forwarding, no flows have been installed in the vswitch for one of the hypervisors. Investigation shows that,