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тАО03-22-2019 01:12 AM - edited тАО03-22-2019 02:26 AM
тАО03-22-2019 01:12 AM - edited тАО03-22-2019 02:26 AM
HP A5500-24G-SFP EI + LACP + STP
Hello,
I have an IRF stack of two HP A5500-24G-SFP EI - connected over 10Gbit. The rings (RSTP) are connected to this stack so that the end is always in another physical switch (see https://pasteboard.co/I6zfS7q.png). I have a linux server connected to the IRF stack with etherchannel lacp with layer 2 + 3 hash algorithm. When I connect a server with one switch in IRF stack (port 1/0/31 and 1/0/32) everything works. When I connect the server by plugging each network card into another switch in IRF (port 1/0/32 and 2/0/32) after a certain (random) time it starts to lag. There are plenty of spanning tree topology changes in the log.
Log message: https://pastebin.com/G0ZXGWcN
Configuration (shortened):
# version 5.20.99, Release 2222P08 # sysname MasterStack # irf mac-address persistent timer irf auto-update enable undo irf link-delay irf member 1 priority 30 irf member 2 priority 28 # domain default enable system # undo lldp enable # loopback-detection enable # undo ip http enable # password-recovery enable # vlan 1 # vlan 199 # vlan 200 # vlan 201 # vlan 202 # vlan 203 # vlan 204 # vlan 205 # vlan 206 # vlan 207 # vlan 221 # domain system access-limit disable state active idle-cut disable self-service-url disable # user-group system group-attribute allow-guest # local-user admin authorization-attribute level 3 service-type ssh terminal # stp mode rstp stp instance 0 priority 4096 stp enable # cwmp undo cwmp enable # interface Bridge-Aggregation1 port link-type hybrid port hybrid vlan 204 tagged port hybrid vlan 1 untagged stp disable # interface Bridge-Aggregation2 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 220 263 stp disable # interface Bridge-Aggregation3 port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 199 link-aggregation mode dynamic stp disable # interface Bridge-Aggregation4 port link-type trunk port trunk permit vlan 1 to 198 200 to 4093 link-aggregation mode dynamic stp disable dhcp-snooping trust # interface NULL0 # interface Vlan-interface1 # interface Vlan-interface221 ip address 192.168.217.2 255.255.255.248 # interface GigabitEthernet1/0/1 port link-mode bridge port link-type hybrid port hybrid vlan 202 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet1/0/2 port link-mode bridge port link-type hybrid port hybrid vlan 200 266 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 15000 5000 stp point-to-point force-true stp root-protection # interface GigabitEthernet1/0/3 port link-mode bridge port link-type hybrid port hybrid vlan 201 262 265 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet1/0/4 port link-mode bridge port link-type hybrid port hybrid vlan 205 265 293 295 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet1/0/5 port link-mode bridge port link-type hybrid port hybrid vlan 203 291 600 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet1/0/6 port link-mode bridge port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 220 263 to 264 268 to 287 loopback-detection enable storm-constrain unicast kbps 5000 500 stp disable port link-aggregation group 2 # interface GigabitEthernet1/0/17 port link-mode bridge port link-type hybrid port hybrid vlan 206 to 208 221 265 290 292 294 tagged port hybrid vlan 1 untagged loopback-detection enable loopback-detection control enable storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 500 500 stp disable # interface GigabitEthernet1/0/18 port link-mode bridge port access vlan 267 loopback-detection enable storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 500 500 stp disable # interface GigabitEthernet1/0/31 port link-mode bridge port link-type trunk port trunk permit vlan 1 to 198 200 to 4093 stp disable undo lldp enable lacp period short port link-aggregation group 4 dhcp-snooping trust # interface GigabitEthernet1/0/32 port link-mode bridge port link-type trunk port trunk permit vlan 1 to 198 200 to 4093 storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 15000 5000 stp disable undo lldp enable lacp period short port link-aggregation group 4 dhcp-snooping trust # interface GigabitEthernet2/0/1 port link-mode bridge port link-type hybrid port hybrid vlan 202 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet2/0/2 port link-mode bridge port link-type hybrid port hybrid vlan 200 266 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 15000 5000 stp point-to-point force-true stp root-protection # interface GigabitEthernet2/0/3 port link-mode bridge port link-type hybrid port hybrid vlan 201 262 265 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet2/0/4 port link-mode bridge port link-type hybrid port hybrid vlan 205 265 293 295 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet2/0/5 port link-mode bridge port link-type hybrid port hybrid vlan 203 291 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp point-to-point force-true stp root-protection # interface GigabitEthernet2/0/6 port link-mode bridge port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 220 263 to 264 268 to 287 loopback-detection enable storm-constrain unicast kbps 5000 500 stp disable port link-aggregation group 2 # interface GigabitEthernet2/0/7 port link-mode bridge port link-type hybrid port hybrid vlan 204 tagged port hybrid vlan 1 untagged loopback-detection enable storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 5000 500 stp disable port link-aggregation group 1 # interface GigabitEthernet2/0/22 port link-mode bridge port link-type hybrid undo port hybrid vlan 1 port hybrid vlan 199 untagged port hybrid pvid vlan 199 storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 500 500 stp disable # interface GigabitEthernet2/0/23 port link-mode bridge shutdown stp disable # interface GigabitEthernet2/0/24 port link-mode bridge shutdown stp disable # interface GigabitEthernet2/0/25 port link-mode bridge port link-type hybrid port hybrid vlan 300 tagged port hybrid vlan 1 untagged storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 500 500 stp disable # interface GigabitEthernet2/0/30 port link-mode bridge port link-type trunk port trunk permit vlan all shutdown stp disable dhcp-snooping trust # interface GigabitEthernet2/0/31 port link-mode bridge port link-type trunk undo port trunk permit vlan 1 port trunk permit vlan 199 storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 15000 5000 stp disable stp port bpdu-protection enable stp root-protection undo lldp enable lacp period short port link-aggregation group 3 # interface GigabitEthernet2/0/32 port link-mode bridge port link-type trunk port trunk permit vlan 1 to 198 200 to 4093 storm-constrain broadcast kbps 500 500 storm-constrain multicast kbps 500 500 storm-constrain unicast kbps 15000 5000 stp disable undo lldp enable lacp period short port link-aggregation group 4 dhcp-snooping trust # interface Ten-GigabitEthernet1/1/2 port link-mode bridge stp disable # interface Ten-GigabitEthernet2/1/1 port link-mode bridge stp disable # interface Ten-GigabitEthernet1/1/1 # interface Ten-GigabitEthernet2/1/2 # ip route-static 0.0.0.0 0.0.0.0 192.168.217.1 # # snmp-agent snmp-agent local-engineid 800063A2034431920BAF69 snmp-agent community write pRIVATeGroup snmp-agent community read pUBLIcGroup snmp-agent sys-info version v2c # # ssh server enable # load xml-configuration # load tr069-configuration # user-interface aux 0 authentication-mode scheme command authorization command accounting terminal type vt100 user-interface aux 1 user-interface vty 0 4 authentication-mode scheme history-command max-size 256 protocol inbound ssh user-interface vty 5 15 history-command max-size 256 # irf-port 1/1 port group interface Ten-GigabitEthernet1/1/1 mode normal # irf-port 2/2 port group interface Ten-GigabitEthernet2/1/2 mode normal # return
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тАО03-22-2019 04:54 AM
тАО03-22-2019 04:54 AM
Re: HP A5500-24G-SFP EI + LACP + STP
Why there are so many stp disable?
I'm not an HPE Employee

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тАО03-22-2019 07:05 AM - edited тАО03-22-2019 07:05 AM
тАО03-22-2019 07:05 AM - edited тАО03-22-2019 07:05 AM
Re: HP A5500-24G-SFP EI + LACP + STP
Because I don't need on those the port. I try everything. First I had STP enabled on all ports. Where is set stp disable, was set edge mode.