DPDK: Traffic stalls with KNI: Out of memory - Bond with 6 members
| Affects | Status | Importance | Assigned to | Milestone | ||
|---|---|---|---|---|---|---|
| Juniper Openstack | Status tracked in Trunk | |||||
| R3.0 |
Fix Committed
|
High
|
Raja Sivaramakrishnan | |||
| Trunk |
Fix Committed
|
High
|
Raja Sivaramakrishnan | |||
Bug Description
ON a DDPK compute provisioned with Bond having 6 members , Traffic stalls of an on
Dpdk logs show below
2016-05-24 15:06:55,953 KNI: Out of memory
2016-05-24 15:06:55,953 KNI: Out of memory
2016-05-24 15:06:55,953 KNI: Out of memory
2016-05-24 15:06:55,953 KNI: Out of memory
2016-05-24 15:06:55,953 KNI: Out
The issue is not seen with 4 Members
bond= {
host1 : { 'name': 'bond0', 'member': ['p2p1','p2p2'], 'mode':'802.3ad' },
host2 : { 'name': 'bond0', 'member': ['p5p1'
host3 : { 'name': 'bond0', 'member': ['p5p1'
}
env.dpdk = {
host2: { 'huge_pages' : '50', 'coremask' : '0xff'},
host3: { 'huge_pages' : '50', 'coremask' : '0xff'},
}
Version : 3.0.2.0-41~liberty Ubuntu 14.04.2
| summary: |
- DPDK: Traffic stalls with KNI: Out of memory - Bond wih 6 members + DPDK: Traffic stalls with KNI: Out of memory - Bond with 6 members |
| description: | updated |
| OpenContrail Admin (ci-admin-f) wrote [Review update] R3.0 | #1 |
| OpenContrail Admin (ci-admin-f) wrote [Review update] master | #3 |
| OpenContrail Admin (ci-admin-f) wrote A change has been merged | #5 |
| OpenContrail Admin (ci-admin-f) wrote | #6 |
Review in progress for https:/
Submitter: Kiran (<email address hidden>)