Hi, all
i want to modify Flow table in Openvswitch.
i know that there are two types of Flow table.
(ex. hash-based flow table, wildcard-aware flow table)
i want to change the Matching filed in Flow table
(ex. existing Matching filed = src ip, dst ip, vlan, etc...
changed Matching filed =
Hi, all
I want to measure Hash based flow table performance in Openvswitch.
(Not Wildcard and Wildcard+Hash, Only Hash)
ex.
Two switch has same flow table size.
A-switch -> flow table utilization rate = 50%
B-switch -> flow table utilization rate = 100%
Any, ideas?
Thankyou
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Hi, all
How can I look flow table of kernel space?
What does flows mean which shows when I type 'ovs-dpctl show'?
How can I measure flow table lookup time of kernel space?
How can I know flow table max size of kernel space?
Thank you.
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dev mailing
Hi, all
Where does the flow table size of datapath defined in?
I supposed it is related to MC_HASH_ENTRIES which is defined at 54th line
in datapath/flow_table.c.
Does the source defined in 271th line represents flow table size?
( table->mask_cache = __alloc_percpu(sizeof(struct mask_cache_entr
Hi
Is linear search a searching method for vswitchd flow table?
I filled the following command to vswitchd flow table.
Experiment 1.
(in_port1, priority=65000)
ovs-ofctl add-flow s1 "table=0 priority=65000 in_port=1 actions=ouitput:2"
ovs-ofctl add-flow s1 "table=0 priority=3 in_port=3 actio
Has the tuple space search been used from the early version?
In several thesis I read, it says they do linear search.
Isn't there any openswitch version that uses linear search?
Thank you
2016. 8. 13. 오전 1:49에 "Ben Pfaff" 님이 작성:
> On Fri, Aug 12, 2016 at 08:40:12PM +0900,
