diff options
| author |   Mars Toktonaliev <mars.toktonaliev@nokia.com> | 2016-07-20 18:01:52 -0400 |
|---|---|---|
| committer | Mars Toktonaliev <mars.toktonaliev@nokia.com> | 2016-08-04 01:25:07 -0400 |
| commit | 690954dec9cf852fb2830605e1e295ab58c0a2e1 (patch) | |
| tree | 04bc6e5f562fe4d5cdb2d9d57f888b724e2bc193 /conf/02_vswitch.conf | |
| parent | 5109fb49432be5bb0075b6b55e8b5304fa6172be (diff) | |
Hugepages: on the fly allocation.
If no hugepages are available, try to allocate HUGEPAGE_RAM_ALLOCATION
amount of RAM for hugepages.
JIRA: VSPERF-290
Change-Id: I092b3831254579eeebbe45e85884828f9d749895
Signed-off-by: Mars Toktonaliev <mars.toktonaliev@nokia.com>
Diffstat (limited to 'conf/02_vswitch.conf')
| -rw-r--r-- | conf/02_vswitch.conf | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/conf/02_vswitch.conf b/conf/02_vswitch.conf index 79f0afbd..e5736138 100644 --- a/conf/02_vswitch.conf +++ b/conf/02_vswitch.conf @@ -100,6 +100,11 @@ VSWITCH_BRIDGE_NAME = 'br0' # directory where hugepages will be mounted on system init HUGEPAGE_DIR = '/dev/hugepages' +# If no hugepages are available, try to allocate HUGEPAGE_RAM_ALLOCATION. +# Default is 2 x 1048576 = 2097152 kB. +# 10 GB (10485760 kB) or more is recommended for PVP & PVVP testing scenarios. +HUGEPAGE_RAM_ALLOCATION = 2097152 + # Sets OVS PMDs core mask to 30 for affinitization to 5th and 6th CPU core. # Note that the '0x' notation should not be used. VSWITCH_PMD_CPU_MASK = '30' |