Re: [ovs-discuss] Mempool issue for OVS 2.9

2018-04-15 Thread Venkatesan Pradeep
Hi, > -Original Message- > From: Ilya Maximets [mailto:i.maxim...@samsung.com] > Sent: Thursday, April 12, 2018 8:52 PM > To: Kevin Traynor ; Stokes, Ian ; > Jan Scheurich ; Venkatesan Pradeep > ; d...@openvswitch.org > Cc: Flavio Leitner ; Loftus, Ciara ; > Kava

Re: [ovs-discuss] Mempool issue for OVS 2.9

2018-01-28 Thread Venkatesan Pradeep
Some more observations Regards, Pradeep > -Original Message- > From: ovs-discuss-boun...@openvswitch.org [mailto:ovs-discuss- > boun...@openvswitch.org] On Behalf Of Venkatesan Pradeep > Sent: Friday, January 26, 2018 11:04 PM > To: Jan Scheurich ; Stokes, Ian

Re: [ovs-discuss] Mempool issue for OVS 2.9

2018-01-26 Thread Venkatesan Pradeep
Pfaff (b...@ovn.org) ; acon...@redhat.com; Venkatesan Pradeep Subject: RE: Mempool issue for OVS 2.9 > -Original Message- > From: Stokes, Ian [mailto:ian.sto...@intel.com] > Sent: Friday, 26 January, 2018 13:01 > To: ovs-discuss@openvswitch.org > Cc: Kevin Traynor ;

Re: [ovs-discuss] [ovs-dev] mbuf pool sizing

2018-01-24 Thread Venkatesan Pradeep
inal Message- From: Kevin Traynor [mailto:ktray...@redhat.com] Sent: Wednesday, January 24, 2018 12:15 AM To: Venkatesan Pradeep ; ovs-...@openvswitch.org; ovs-discuss@openvswitch.org; Robert Wojciechowicz ; Ian Stokes ; Ilya Maximets ; Kavanagh, Mark B Subject: Re: [ovs-dev] mbuf pool sizi

[ovs-discuss] mbuf pool sizing

2018-01-17 Thread Venkatesan Pradeep
Hi, Assuming that all ports use the same MTU, in OVS2.8 and earlier, a single mempool of 256K buffers (MAX_NB_MBUF = 4096 * 64) will be created and shared by all the ports With the OVS2.9 mempool patches, we have port specific allocation and the number of mbufs created for each port is based