Re: [ovs-dev] [PATCH] ovs-save: Handle cases of upgrades from very old OVS versions.

2019-05-09 Thread Guru Shetty
On Thu, 9 May 2019 at 14:09, Ben Pfaff wrote: > On Wed, May 08, 2019 at 07:11:56AM -0700, Gurucharan Shetty wrote: > > We have added code to ovs-save over the last few releases > > which makes the following bad assumptions. > > > > 1. The default OpenFlow version of running daemon is OpenFlow14.

Re: [ovs-dev] [PATCH] ovs-save: Handle cases of upgrades from very old OVS versions.

2019-05-09 Thread Ben Pfaff
On Wed, May 08, 2019 at 07:11:56AM -0700, Gurucharan Shetty wrote: > We have added code to ovs-save over the last few releases > which makes the following bad assumptions. > > 1. The default OpenFlow version of running daemon is OpenFlow14. > > Impact: This causes upgrades from older OVS

[ovs-dev] [PATCH] ovs-save: Handle cases of upgrades from very old OVS versions.

2019-05-08 Thread Gurucharan Shetty
We have added code to ovs-save over the last few releases which makes the following bad assumptions. 1. The default OpenFlow version of running daemon is OpenFlow14. Impact: This causes upgrades from older OVS versions to end up with no flows in their bridges (even the default 'NORMAL' ones)