Getting a delay of 80-120ms delay in execution "policer_add_del",
"vnet_classify_new_table" and "vnet_gtpu_add_mod_del_tunnel"
Startup.conf CPU config is as:
cpu {
## In the VPP there is one main thread and optionally the user can create
worker(s)
## The main thread and worker thread(s) can be pinned to CPU core(s) manually
or automatically
## Manual pinning of thread(s) to CPU core(s)
## Set logical CPU core where main thread runs, if main core is not set
## VPP will use core 1 if available
main-core 3
## Set logical CPU core(s) where worker threads are running
corelist-workers 4,6,8,10
}
Isolated cores also that we are using for VPP:
BOOT_IMAGE=/vmlinuz-3.10.0-1127.18.2.el7.x86_64
root=/dev/mapper/centos_minionhigh-root ro crashkernel=auto
spectre_v2=retpoline rd.lvm.lv=centos_minionhigh/root
rd.lvm.lv=centos_minionhigh/swap rhgb quiet LANG=ja_JP.UTF-8 intel_iommu=on
iommu=pt default_hugepagesz=1G hugepagesz=1G hugepages=2
pci=assign-busses,realloc isolcpus=3,4,6,8,10 nohz_full=3,4,6,8,10
rcu_nocbs=3,4,6,8,10 intel_idle.max_cstate=0 processor.max_cstate=0
intel_pstate=disable rcu_nocb_poll audit=0 nosoftlockup
Do we need to change any config for fast execution?
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#21259): https://lists.fd.io/g/vpp-dev/message/21259
Mute This Topic: https://lists.fd.io/mt/90457963/21656
Group Owner: vpp-dev+ow...@lists.fd.io
Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
