Re: aggr vs Nexus 3K

2019-11-14 Thread Szél Gábor

Sorry!, I was not attentive.

in earlier oBSD versions, i think it was not necessary "up" in 
hostname.* configuration file when interface have IP address.

if I add it to hostname.aggr0:
trunkport oce0 trunkport oce1 172.20.253.12 netmask 255.255.255.255 
description "." up


LACP trunk is working!

but interesting! hostname.trunk* is working without up! :)

--
Üdvözlettel,
Szél Gábor

WanTax Kft.

tel.: +36 20 3838 171
fax: +36 82 357 585
email: gabor.s...@wantax.hu
web: http://wantax.hu
web: http://halozatom.hu



2019. 11. 14. 17:45 keltezéssel, Szél Gábor írta:

Yes of course! :)

if aggr up, Nexus suspend port channel:
"not receiving any LACP BPDUs  suspending"

If trunk up, nexus not suspend port channel.
--
Üdvözlettel,
Szél Gábor

WanTax Kft.

tel.: +36 20 3838 171
fax: +36 82 357 585
email:gabor.s...@wantax.hu
web:http://wantax.hu
web:http://halozatom.hu


2019. 11. 14. 17:35 keltezéssel, hrv...@srce.hr írta:

Can you do ifconfig aggr1 up ... Is it active then?




Dana 14. stu 2019. 04:51 PM osoba Szél Gábor  
napisala je:


Dear @misc

We want to try use aggr pseudo LACP device.

We have a working setup with trunk interface:

oBSD: hostname.trunk0
trunkproto lacp trunkport oce0 trunkport oce1 172.20.253.11 netmask
255.255.255.255 description ""


trunk0:
flags=8943 mtu 9000
    lladdr 28:80:23:e0:ab:40
    description: C1 LACP
    index 25 priority 0 llprio 3
    trunk: trunkproto lacp
    trunk id: [(8000,28:80:23:e0:ab:40,40CD,,),
(7F9B,00:23:04:ee:be:0a,8002,,)]
    trunkport oce1 active,collecting,distributing
    trunkport oce0 active,collecting,distributing
    groups: trunk
    media: Ethernet autoselect
    status: active
    inet 172.20.253.11 netmask 0x


Nexus 3K:

Cisco LACP|vPC config is very simple:

interface Ethernet1/2
  description FW2-oce1
  switchport mode trunk
  channel-group 2 mode active

interface port-channel2
  speed 1
  description FW2
  switchport mode trunk
  vpc 2


lacp rate normal


vPC domain id : 10
Peer status   : peer adjacency formed ok
vPC keep-alive status : peer is alive
Configuration consistency status  : success
Per-vlan consistency status   : success
Type-2 consistency status : success
vPC role  : primary
Number of vPCs configured : 8
Peer Gateway  : Disabled
Dual-active excluded VLANs    : -
Graceful Consistency Check    : Enabled
Auto-recovery status  : Disabled

vPC Peer-link status
-

id   Port   Status Active vlans
--      --
--
1    Po99   up 1-2,10,12-13,20,30,40,50-53,60,62,101

vPC status


id Port    Status Consistency Reason Active vlans
-- --- -- --- --
---
2  Po2 up success success 1-2,10,12-1
3,20,30,40,
50-53,60,62
,101

If we change trunk driver to aggr driver:

oBSD: hostname.aggr1
trunkport oce0 trunkport oce1 172.20.253.12 netmask 255.255.255.255
description ""

LACP is not working:

oce0: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 1 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR
full-duplex,rxpause,txpause)
    status: active
oce1: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 2 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR
full-duplex,rxpause,txpause)
    status: active


aggr1: flags=8802 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    description: C1 LACP
    index 7 priority 0 llprio 7
    trunk: trunkproto lacp
    trunk id: [(8000,fe:e1:ba:d0:cc:92,0007,,),
         (,00:00:00:00:00:00,,,)]
        oce0 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key
0x7, port pri 0x8000 number 0x1
        oce0 lacp actor state activity,aggregation,defaulted
        oce0 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key
0x0, port pri 0x0 number 0x0
        oce0 lacp partner state activity,sync
        oce0 port
        oce1 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key
0x7, port pri 0x8000 number 0x2
        oce1 lacp actor state activity,aggregation,defaulted
        oce1 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key
0x0, port pri 0x0 number 0x0
  

Re: SPAM: Re: aggr vs Nexus 3K

2019-11-14 Thread Szél Gábor

Yes of course! :)

if aggr up, Nexus suspend port channel:
"not receiving any LACP BPDUs  suspending"

If trunk up, nexus not suspend port channel.

--
Üdvözlettel,
Szél Gábor

WanTax Kft.

tel.: +36 20 3838 171
fax: +36 82 357 585
email: gabor.s...@wantax.hu
web: http://wantax.hu
web: http://halozatom.hu



2019. 11. 14. 17:35 keltezéssel, hrv...@srce.hr írta:

Can you do ifconfig aggr1 up ... Is it active then?




Dana 14. stu 2019. 04:51 PM osoba Szél Gábor  
napisala je:


Dear @misc

We want to try use aggr pseudo LACP device.

We have a working setup with trunk interface:

oBSD: hostname.trunk0
trunkproto lacp trunkport oce0 trunkport oce1 172.20.253.11 netmask
255.255.255.255 description ""


trunk0: flags=8943
mtu 9000
    lladdr 28:80:23:e0:ab:40
    description: C1 LACP
    index 25 priority 0 llprio 3
    trunk: trunkproto lacp
    trunk id: [(8000,28:80:23:e0:ab:40,40CD,,),
(7F9B,00:23:04:ee:be:0a,8002,,)]
    trunkport oce1 active,collecting,distributing
    trunkport oce0 active,collecting,distributing
    groups: trunk
    media: Ethernet autoselect
    status: active
    inet 172.20.253.11 netmask 0x


Nexus 3K:

Cisco LACP|vPC config is very simple:

interface Ethernet1/2
  description FW2-oce1
  switchport mode trunk
  channel-group 2 mode active

interface port-channel2
  speed 1
  description FW2
  switchport mode trunk
  vpc 2


lacp rate normal


vPC domain id : 10
Peer status   : peer adjacency formed ok
vPC keep-alive status : peer is alive
Configuration consistency status  : success
Per-vlan consistency status   : success
Type-2 consistency status : success
vPC role  : primary
Number of vPCs configured : 8
Peer Gateway  : Disabled
Dual-active excluded VLANs    : -
Graceful Consistency Check    : Enabled
Auto-recovery status  : Disabled

vPC Peer-link status
-
id   Port   Status Active vlans
--      -- --
1    Po99   up 1-2,10,12-13,20,30,40,50-53,60,62,101

vPC status


id Port    Status Consistency Reason Active vlans
-- --- -- --- --
---
2  Po2 up success success 1-2,10,12-1
3,20,30,40,
50-53,60,62
,101

If we change trunk driver to aggr driver:

oBSD: hostname.aggr1
trunkport oce0 trunkport oce1 172.20.253.12 netmask 255.255.255.255
description ""

LACP is not working:

oce0: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 1 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR
full-duplex,rxpause,txpause)
    status: active
oce1: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 2 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR
full-duplex,rxpause,txpause)
    status: active


aggr1: flags=8802 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    description: C1 LACP
    index 7 priority 0 llprio 7
    trunk: trunkproto lacp
    trunk id: [(8000,fe:e1:ba:d0:cc:92,0007,,),
         (,00:00:00:00:00:00,,,)]
        oce0 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key
0x7, port pri 0x8000 number 0x1
        oce0 lacp actor state activity,aggregation,defaulted
        oce0 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key
0x0, port pri 0x0 number 0x0
        oce0 lacp partner state activity,sync
        oce0 port
        oce1 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key
0x7, port pri 0x8000 number 0x2
        oce1 lacp actor state activity,aggregation,defaulted
        oce1 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key
0x0, port pri 0x0 number 0x0
        oce1 lacp partner state activity,sync
        oce1 port
    groups: aggr
    media: Ethernet autoselect
    status: no carrier
    inet 172.20.253.12 netmask 0x

N3K logs:
2019 Nov 14 15:28:16 s1b %ETHPORT-5-SPEED: Interface Ethernet1/2,
operational speed changed to 10 Gbps
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_DUPLEX: Interface Ethernet1/2,
operational duplex mode changed to Full
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_RX_FLOW_CONTROL: Interface
Ethernet1/2, operational Receive Flow Control state changed to off
2019 

aggr vs Nexus 3K

2019-11-14 Thread Szél Gábor

Dear @misc

We want to try use aggr pseudo LACP device.

We have a working setup with trunk interface:

oBSD: hostname.trunk0
trunkproto lacp trunkport oce0 trunkport oce1 172.20.253.11 netmask 
255.255.255.255 description ""



trunk0: flags=8943 mtu 9000
    lladdr 28:80:23:e0:ab:40
    description: C1 LACP
    index 25 priority 0 llprio 3
    trunk: trunkproto lacp
    trunk id: [(8000,28:80:23:e0:ab:40,40CD,,),
 (7F9B,00:23:04:ee:be:0a,8002,,)]
    trunkport oce1 active,collecting,distributing
    trunkport oce0 active,collecting,distributing
    groups: trunk
    media: Ethernet autoselect
    status: active
    inet 172.20.253.11 netmask 0x


Nexus 3K:

Cisco LACP|vPC config is very simple:

interface Ethernet1/2
  description FW2-oce1
  switchport mode trunk
  channel-group 2 mode active

interface port-channel2
  speed 1
  description FW2
  switchport mode trunk
  vpc 2


lacp rate normal


vPC domain id : 10
Peer status   : peer adjacency formed ok
vPC keep-alive status : peer is alive
Configuration consistency status  : success
Per-vlan consistency status   : success
Type-2 consistency status : success
vPC role  : primary
Number of vPCs configured : 8
Peer Gateway  : Disabled
Dual-active excluded VLANs    : -
Graceful Consistency Check    : Enabled
Auto-recovery status  : Disabled

vPC Peer-link status
-
id   Port   Status Active vlans
--      -- --
1    Po99   up 1-2,10,12-13,20,30,40,50-53,60,62,101

vPC status

id Port    Status Consistency Reason Active vlans
-- --- -- --- -- ---
2  Po2 up success success 1-2,10,12-1
3,20,30,40,
50-53,60,62
,101

If we change trunk driver to aggr driver:

oBSD: hostname.aggr1
trunkport oce0 trunkport oce1 172.20.253.12 netmask 255.255.255.255 
description ""


LACP is not working:

oce0: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 1 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR full-duplex,rxpause,txpause)
    status: active
oce1: flags=8843 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    index 2 priority 0 llprio 3
    trunk: trunkdev aggr1
    media: Ethernet autoselect (10GbaseSR full-duplex,rxpause,txpause)
    status: active


aggr1: flags=8802 mtu 1500
    lladdr fe:e1:ba:d0:cc:92
    description: C1 LACP
    index 7 priority 0 llprio 7
    trunk: trunkproto lacp
    trunk id: [(8000,fe:e1:ba:d0:cc:92,0007,,),
         (,00:00:00:00:00:00,,,)]
        oce0 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key 
0x7, port pri 0x8000 number 0x1

        oce0 lacp actor state activity,aggregation,defaulted
        oce0 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key 
0x0, port pri 0x0 number 0x0

        oce0 lacp partner state activity,sync
        oce0 port
        oce1 lacp actor system pri 0x8000 mac fe:e1:ba:d0:cc:92, key 
0x7, port pri 0x8000 number 0x2

        oce1 lacp actor state activity,aggregation,defaulted
        oce1 lacp partner system pri 0x0 mac 00:00:00:00:00:00, key 
0x0, port pri 0x0 number 0x0

        oce1 lacp partner state activity,sync
        oce1 port
    groups: aggr
    media: Ethernet autoselect
    status: no carrier
    inet 172.20.253.12 netmask 0x

N3K logs:
2019 Nov 14 15:28:16 s1b %ETHPORT-5-SPEED: Interface Ethernet1/2, 
operational speed changed to 10 Gbps
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_DUPLEX: Interface Ethernet1/2, 
operational duplex mode changed to Full
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_RX_FLOW_CONTROL: Interface 
Ethernet1/2, operational Receive Flow Control state changed to off
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_TX_FLOW_CONTROL: Interface 
Ethernet1/2, operational Transmit Flow Control state changed to off
2019 Nov 14 15:28:16 s1b %ETHPORT-5-SPEED: Interface port-channel1, 
operational speed changed to 10 Gbps
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_DUPLEX: Interface port-channel1, 
operational duplex mode changed to Full
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_RX_FLOW_CONTROL: Interface 
port-channel1, operational Receive Flow Control state changed to off
2019 Nov 14 15:28:16 s1b %ETHPORT-5-IF_TX_FLOW_CONTROL: Interface 
port-channel1, operational Transmit Flow Control state changed to off
2019 Nov 14 15:28:26 s1b %LACP-5-LACP_SUSPEND_INDIVIDUAL: LACP port 
Ethernet1/2(0x1a00) of port-channel port-channel1(0x1600) not 
receiving any LACP BPDUs  suspending (individual) port


LACP interface status:
Interface Ethernet1/2 is individual
  Channel group is 1 port