diff options
| author |   wu.zhihui <wu.zhihui1@zte.com.cn> | 2016-08-09 15:30:56 +0800 |
|---|---|---|
| committer | wu.zhihui <wu.zhihui1@zte.com.cn> | 2016-08-09 15:44:56 +0800 |
| commit | dbff89e9145a4841561da858b5de9df7609748f7 (patch) | |
| tree | 5a97d96926e41f4095e24977a8689fa1fa6243b4 | |
| parent | df30d59db7bf598d1ecdb874f84d722445a15fde (diff) | |
Two modifications for DPDK image
1. workaround for creating snapshot
2. modify the parameters of Hugepage in vm
JIRA:YARDSTICK-233
Change-Id: I9cea76ed30dabe4fe2cb644e58ed0acd7dd8ecde
Signed-off-by: wu.zhihui <wu.zhihui1@zte.com.cn>
| -rwxr-xr-x | tools/ubuntu-server-cloudimg-dpdk-modify.sh | 4 | ||||
| -rw-r--r-- | tools/yardstick-img-dpdk-finalize.sh | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/tools/ubuntu-server-cloudimg-dpdk-modify.sh b/tools/ubuntu-server-cloudimg-dpdk-modify.sh index edcbeb61a..aa4e252ea 100755 --- a/tools/ubuntu-server-cloudimg-dpdk-modify.sh +++ b/tools/ubuntu-server-cloudimg-dpdk-modify.sh @@ -33,8 +33,8 @@ grep wily /etc/apt/sources.list && \ # Force apt to use ipv4 due to build problems on LF POD. echo 'Acquire::ForceIPv4 "true";' > /etc/apt/apt.conf.d/99force-ipv4 -echo 'GRUB_CMDLINE_LINUX="resume=/dev/sda1 default_hugepagesz=1G hugepagesz=1G hugepages=1 iommu=on iommu=pt intel_iommu=on"' >> /etc/default/grub -echo 'vm.nr_hugepages=512' >> /etc/sysctl.conf +echo 'GRUB_CMDLINE_LINUX="resume=/dev/sda1 default_hugepagesz=1G hugepagesz=1G hugepages=2 iommu=on iommu=pt intel_iommu=on"' >> /etc/default/grub +echo 'vm.nr_hugepages=1024' >> /etc/sysctl.conf echo 'huge /mnt/huge hugetlbfs defaults 0 0' >> vi /etc/fstab mkdir /mnt/huge diff --git a/tools/yardstick-img-dpdk-finalize.sh b/tools/yardstick-img-dpdk-finalize.sh index b9ea83e11..7a450e269 100644 --- a/tools/yardstick-img-dpdk-finalize.sh +++ b/tools/yardstick-img-dpdk-finalize.sh @@ -29,6 +29,9 @@ do fi done +# workaround: Without wait time, the file size of pktgen is zero in the snapshot. +sleep 60 + status=$(nova image-create --poll $stackname $new_image_name) if [[ "$status" =~ "Finished" ]];then echo "$new_image_name finished" |