Hello, I am using *v17.07*. I am trying to configure huge page size as 1GB and reserve 16 huge pages for VPP. I went through /etc/sysctl.d/80-vpp.conf file and found options only for huge page of size 2M.
*output of vpp-conf file.* .# Number of 2MB hugepages desired vm.nr_hugepages=1024 # Must be greater than or equal to (2 * vm.nr_hugepages). vm.max_map_count=3096 # All groups allowed to access hugepages vm.hugetlb_shm_group=0 # Shared Memory Max must be greator or equal to the total size of hugepages. # For 2MB pages, TotalHugepageSize = vm.nr_hugepages * 2 * 1024 * 1024 # If the existing kernel.shmmax setting (cat /sys/proc/kernel/shmmax) # is greater than the calculated TotalHugepageSize then set this parameter # to current shmmax value. kernel.shmmax=2147483648 Please can you let me know configurations i need to do so that VPP runs with 1GB huge pages. Host OS is supporting 1GB huge pages. Regards, Balaji
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