Hi all,
We're using 2 Nexus 3172T Chassis in vPC domain, 2 servers running esxi hosts, each server connect to 1 vPC N3k switch using 1 link.
All port-group and standard switch configuration in esxi are fine, but 2 vms in same subnet can not reach each other via vPC Switches.
Could someone help to clear this issue ?
+-----------------+ +------------------+
| n3k1 + keep-alive| n3k2 |
|-----------------+-----------+------------------|
| +-----------+ |
| | vPC link | |
| +-----------+ |
| e 1/2 | | e 1/2 |
+-------+---------+ +----------+-------+
| |
| |
| trk trk |
| |
+-------+------------+ +----------+--------+
| vSw-1 | | vSw-1 |
+----------+---------+ |-----+-------------|
| | | | + |
| | | | | |
| +-------+-------+ | | +---+-----------+ |
| | | | | | | |
| | VM-1 | | | | VM-2 | |
| |172.19.5.49/16 | | | | 172.19.5.53/16| |
| +---------------+ | | +---------------+ |
| | | ESXi Host-2 |
| ESXi Host-1 | +-------------------+
+--------------------+
-------- N3k -1 vPC config--------
vpc domain 888
peer-switch
role priority 1
system-priority 4000
peer-keepalive destination 1.1.1.6 source 1.1.1.5 vrf KEEP-ALIVE
auto-recovery
ip arp synchronize
-----
BDT-HCM-N3K3# show vpc brief
Legend:
(*) - local vPC is down, forwarding via vPC peer-link
vPC domain id : 888
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 : failed
Type-2 inconsistency reason : SVI type-2 configuration incompatible
vPC role : primary
Number of vPCs configured : 9
Peer Gateway : Disabled
Dual-active excluded VLANs : -
Graceful Consistency Check : Enabled
Auto-recovery status : Enabled, timer is off.(timeout = 240s)
Delay-restore status : Timer is off.(timeout = 30s)
Delay-restore SVI status : Timer is off.(timeout = 10s)
Operational Layer3 Peer-router : Disabled
vPC Peer-link status
---------------------------------------------------------------------
id Port Status Active vlans
-- ---- ------ -------------------------------------------------
1 Po4096 up 1,10,20,30,40,50,691,693,696,706,712,878,1313-131
4,2000,3261-3262
----
show vpc orphan-ports
Note:
--------::Going through port database. Please be patient.::--------
VLAN Orphan Ports
------- -------------------------
1 Eth1/2, Eth1/9, Eth1/11, Eth1/14, Eth1/16, Eth1/18,
Eth1/19, Eth1/21, Eth1/23
10 Eth1/2
20 Eth1/2
30 Eth1/2
40 Eth1/2
50 Eth1/2
691 Eth1/2
693 Eth1/2
696 Eth1/2
706 Eth1/2
712 Eth1/2
878 Eth1/2
1313 Eth1/2
1314 Eth1/2
2000 Eth1/2
3261 Eth1/2
3262 Eth1/2
-------- N3k -2 vPC config--------
vpc domain 888
peer-switch
role priority 2
system-priority 4000
peer-keepalive destination 1.1.1.5 source 1.1.1.6 vrf KEEP-ALIVE
auto-recovery
ip arp synchronize
vpc 3
-------------
show vpc brief
Legend:
(*) - local vPC is down, forwarding via vPC peer-link
vPC domain id : 888
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 : failed
Type-2 inconsistency reason : SVI type-2 configuration incompatible
vPC role : secondary
Number of vPCs configured : 9
Peer Gateway : Disabled
Dual-active excluded VLANs : -
Graceful Consistency Check : Enabled
Auto-recovery status : Enabled, timer is off.(timeout = 240s)
Delay-restore status : Timer is off.(timeout = 30s)
Delay-restore SVI status : Timer is off.(timeout = 10s)
Operational Layer3 Peer-router : Disabled
vPC Peer-link status
---------------------------------------------------------------------
id Port Status Active vlans
-- ---- ------ -------------------------------------------------
1 Po4096 up 1,10,20,30,40,50,691,693,696,706,712,878,1313-131
4,2000,3261-3262
----
show vpc orphan-ports
Note:
--------::Going through port database. Please be patient.::--------
VLAN Orphan Ports
------- -------------------------
1 Eth1/2, Eth1/9, Eth1/11, Eth1/13, Eth1/14, Eth1/15,
Eth1/16, Eth1/17, Eth1/18
10 Eth1/2
20 Eth1/2
30 Eth1/2
40 Eth1/2
50 Eth1/2
691 Eth1/2
693 Eth1/2
696 Eth1/2
706 Eth1/2
712 Eth1/2
878 Eth1/2
1313 Eth1/2
1314 Eth1/2
2000 Eth1/2
3261 Eth1/2
3262 Eth1/2
