Re: [ovs-dev] [PATCH] netdev-dpdk: Limit rate of DPDK logs.

2018-03-23 Thread Ilya Maximets
On 21.03.2018 18:37, Ben Pfaff wrote: > On Wed, Mar 21, 2018 at 06:25:11PM +0300, Ilya Maximets wrote: >> DPDK could produce huge amount of logs. For example, in case of >> exhausting of a mempool in vhost-user port, following message will be >> printed on each call to 'rte_vhost_dequeue_burst()':

Re: [ovs-dev] [PATCH] netdev-dpdk: Limit rate of DPDK logs.

2018-03-21 Thread Aaron Conole
Ilya Maximets writes: > DPDK could produce huge amount of logs. For example, in case of > exhausting of a mempool in vhost-user port, following message will be > printed on each call to 'rte_vhost_dequeue_burst()': > > |ERR|VHOST_DATA: Failed to allocate memory for mbuf. > > These messages ar

Re: [ovs-dev] [PATCH] netdev-dpdk: Limit rate of DPDK logs.

2018-03-21 Thread Ben Pfaff
On Wed, Mar 21, 2018 at 06:25:11PM +0300, Ilya Maximets wrote: > DPDK could produce huge amount of logs. For example, in case of > exhausting of a mempool in vhost-user port, following message will be > printed on each call to 'rte_vhost_dequeue_burst()': > > |ERR|VHOST_DATA: Failed to allocat

[ovs-dev] [PATCH] netdev-dpdk: Limit rate of DPDK logs.

2018-03-21 Thread Ilya Maximets
DPDK could produce huge amount of logs. For example, in case of exhausting of a mempool in vhost-user port, following message will be printed on each call to 'rte_vhost_dequeue_burst()': |ERR|VHOST_DATA: Failed to allocate memory for mbuf. These messages are increasing ovs-vswitchd.log size e