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author | Martin Klozik <martinx.klozik@intel.com> | 2016-08-18 13:14:27 +0000 |
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committer | Gerrit Code Review <gerrit@172.30.200.206> | 2016-08-18 13:14:27 +0000 |
commit | 21c787b5bb7dd4592bc83718756ac670232a8347 (patch) | |
tree | 451c046251362978e86850488d3577969f5fe0d1 /docs/userguide/testusage.rst | |
parent | 99e50b9aa86d3bd92d23a32ff34b5f80b9b3e4da (diff) | |
parent | 32361ffed1efce856e56a04029dcb72e5dcbf02d (diff) |
Merge "old_style_multi-queue: Allows for multi-queue with ovs <= 2.5.0"
Diffstat (limited to 'docs/userguide/testusage.rst')
-rwxr-xr-x | docs/userguide/testusage.rst | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/docs/userguide/testusage.rst b/docs/userguide/testusage.rst index c020b6ca..0c6e189d 100755 --- a/docs/userguide/testusage.rst +++ b/docs/userguide/testusage.rst @@ -463,6 +463,13 @@ VSPerf currently supports multi-queue with the following limitations: default upstream package versions installed by VSPerf satisfy this requirement. + 5. If using OVS versions 2.5.0 or less enable old style multi-queue as shown in + the ''02_vswitch.conf'' file. + + .. code-block:: console + + OVS_OLD_STYLE_MQ = True + To enable multi-queue modify the ''02_vswitch.conf'' file to enable multi-queue on the switch. @@ -476,7 +483,9 @@ applies by checking /sys/class/net/<eth_name>/device/numa_node and setting an appropriate mask to create PMD threads on the same numa node. When multi-queue is enabled, each dpdk or dpdkvhostuser port that is created -on the switch will set the option for multiple queues. +on the switch will set the option for multiple queues. If old style multi queue +has been enabled a global option for multi queue will be used instead of the +port by port option. To enable multi-queue on the guest modify the ''04_vnf.conf'' file. |