tests: isis_tilfa_topo1 fails sometimes due to insufficient time

The isis_tilfa_topo1 test is failing because insufficient time was
given for isis to converge on the system under system load.  Extend
the time and decrease the hello-interval timers to give it more
of a chance to converge.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
This commit is contained in:
Donald Sharp 2023-07-01 13:30:12 -04:00
parent ce51339205
commit f5c44adb73
13 changed files with 39 additions and 21 deletions

View File

@ -16,6 +16,7 @@ interface lo
interface eth-sw1
ip router isis 1
ipv6 router isis 1
isis hello-interval 1
isis hello-multiplier 3
isis priority 100
isis fast-reroute ti-lfa

View File

@ -11,14 +11,14 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0003",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 64,
"state": "up"
},
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0002",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 64,
"state": "up"
}

View File

@ -15,6 +15,7 @@ interface lo
interface eth-sw1
ip router isis 1
ipv6 router isis 1
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -22,6 +23,7 @@ interface eth-rt4-1
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -29,6 +31,7 @@ interface eth-rt4-2
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!

View File

@ -11,7 +11,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0004",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -30,7 +30,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0004",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -49,14 +49,14 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0001",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 100,
"state": "up"
},
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0003",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 64,
"state": "up"
}

View File

@ -15,6 +15,7 @@ interface lo
interface eth-sw1
ip router isis 1
ipv6 router isis 1
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -22,6 +23,7 @@ interface eth-rt5-1
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -29,6 +31,7 @@ interface eth-rt5-2
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!

View File

@ -11,7 +11,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0005",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -30,7 +30,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0005",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -49,14 +49,14 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0001",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 100,
"state": "up"
},
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0002",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 64,
"state": "up"
}

View File

@ -16,6 +16,7 @@ interface eth-rt2-1
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -23,6 +24,7 @@ interface eth-rt2-2
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -30,6 +32,7 @@ interface eth-rt5
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -37,6 +40,7 @@ interface eth-rt6
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!

View File

@ -11,7 +11,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0002",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -30,7 +30,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0002",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -49,7 +49,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0005",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -68,7 +68,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0006",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}

View File

@ -16,6 +16,7 @@ interface eth-rt3-1
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -23,6 +24,7 @@ interface eth-rt3-2
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -30,6 +32,7 @@ interface eth-rt4
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -37,6 +40,7 @@ interface eth-rt6
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!

View File

@ -11,7 +11,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0003",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -30,7 +30,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0003",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -49,7 +49,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0004",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -68,7 +68,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0006",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}

View File

@ -16,6 +16,7 @@ interface eth-rt4
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!
@ -23,6 +24,7 @@ interface eth-rt5
ip router isis 1
ipv6 router isis 1
isis network point-to-point
isis hello-interval 1
isis hello-multiplier 3
isis fast-reroute ti-lfa
!

View File

@ -11,7 +11,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0004",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}
@ -30,7 +30,7 @@
{
"neighbor-sys-type": "level-1",
"neighbor-sysid": "0000.0000.0005",
"hold-timer": 9,
"hold-timer": 3,
"neighbor-priority": 0,
"state": "up"
}

View File

@ -1021,7 +1021,8 @@ def test_rt6_step14():
rname,
"show ipv6 route isis json",
outputs[rname][11]["show_ipv6_route.ref"],
count=10,
count=20,
wait=2,
)
router_compare_json_output(
rname,