[qos]: Scaling limits of FC are not met
Affects | Status | Importance | Assigned to | Milestone | ||
---|---|---|---|---|---|---|
Juniper Openstack | Status tracked in Trunk | |||||
R3.1 |
Fix Released
|
High
|
Naveen N | |||
Trunk |
Fix Released
|
High
|
Naveen N |
Bug Description
Build 6 R3.1 -Kilo
Ubuntu 14.04
Configured 256 Forwarding classes.
All got configured though config.
(In presence of a default-
Configured 1 more FC and expected the config to give an error.(Assuming it is not counting default-FC)
The configuration passed and I could see total 258 Forwarding classes in config node as well as UI.
On Vroter node, I could see only 128 entries using cos-map:
root@nodeg31:~# qosmap --dump-fc
Forwarding Class Map 0
FC DSCP EXP .1p Queue
0 12 0 0 0
1 1 0 0 0
2 2 0 0 0
3 3 0 0 0
4 4 0 0 0
5 5 0 0 0
6 6 0 0 0
7 7 0 0 0
8 8 0 0 0
9 9 0 0 0
10 10 0 0 0
11 11 0 0 0
12 12 0 0 0
13 13 0 0 0
14 14 0 0 0
15 15 0 0 0
16 16 0 0 0
17 17 0 0 0
18 18 0 0 0
19 19 0 0 0
20 20 0 0 0
21 21 0 0 0
22 22 0 0 0
23 23 0 0 0
24 24 0 0 0
25 25 0 0 0
26 26 0 0 0
27 27 0 0 0
28 28 0 0 0
29 29 0 0 0
30 30 0 0 0
31 31 0 0 0
32 32 0 0 0
33 33 0 0 0
34 34 0 0 0
35 35 0 0 0
36 36 0 0 0
37 37 0 0 0
38 38 0 0 0
39 39 0 0 0
40 40 0 0 0
41 41 0 0 0
42 42 0 0 0
43 43 0 0 0
44 44 0 0 0
45 45 0 0 0
46 46 0 0 0
47 47 0 0 0
48 48 0 0 0
49 49 0 0 0
50 50 0 0 0
51 51 0 0 0
52 52 0 0 0
53 53 0 0 0
54 54 0 0 0
55 55 0 0 0
56 56 0 0 0
57 57 0 0 0
58 58 0 0 0
59 59 0 0 0
60 60 0 0 0
61 61 0 0 0
62 62 0 0 0
63 63 0 0 0
64 0 1 1 0
65 1 1 1 0
66 2 1 1 0
67 3 1 1 0
68 4 1 1 0
69 5 1 1 0
70 6 1 1 0
71 7 1 1 0
72 8 1 1 0
73 9 1 1 0
74 10 1 1 0
75 11 1 1 0
76 12 1 1 0
77 13 1 1 0
78 14 1 1 0
79 15 1 1 0
80 16 1 1 0
81 17 1 1 0
82 18 1 1 0
83 19 1 1 0
84 20 1 1 0
85 21 1 1 0
86 22 1 1 0
87 23 1 1 0
88 24 1 1 0
89 25 1 1 0
90 26 1 1 0
91 27 1 1 0
92 28 1 1 0
93 29 1 1 0
94 30 1 1 0
95 31 1 1 0
96 32 1 1 0
97 33 1 1 0
98 34 1 1 0
99 35 1 1 0
100 36 1 1 0
101 37 1 1 0
102 38 1 1 0
103 39 1 1 0
104 40 1 1 0
105 41 1 1 0
106 42 1 1 0
107 43 1 1 0
108 44 1 1 0
109 45 1 1 0
110 46 1 1 0
111 47 1 1 0
112 48 1 1 0
113 49 1 1 0
114 50 1 1 0
115 51 1 1 0
116 52 1 1 0
117 53 1 1 0
118 54 1 1 0
119 55 1 1 0
120 56 1 1 0
121 57 1 1 0
122 58 1 1 0
123 59 1 1 0
124 60 1 1 0
125 61 1 1 0
126 62 1 1 0
127 63 1 1 0
root@nodeg31:~#
In vrouter introspect page, I can see all 258 entries:
Pagination
req more
prev_page
next_page
begin:100,
first_page
begin:0,
all
begin:-
table_size
258
entries
0-99/258
false
information type: | Proprietary → Public |
Changed in juniperopenstack: | |
milestone: | r3.1.0.0-fcs → none |
Review in progress for https:/ /review. opencontrail. org/22768
Submitter: Naveen N (<email address hidden>)