to conf a dynamic bridge-aggregation with LACP as load balancing protocol, do this:
# ARUBA
#
trunk 1/A4,2/A4 trk19 lacp
#
1/A* interfaces are x4 10G Ports module, but you can build a trunk with any ports.
Remember also, if your port-channel has to pass VLAN tagged, config Aruba VLANs by tagging the trunk interface and not the single port of the aggregated link.
# ARUBA
#
vlan 1
name "DEFAULT_VLAN"
untagged Trk19
no ip address
exit
#
vlan 2009
name "AS Facility"
tagged Trk19
no ip address
exit
#
vlan 2010
name "Adv Facility"
tagged Trk19
no ip address
exit
#
vlan 2011
name "UPS Facility"
tagged Trk19
no ip address
exit
#
The native vlan always passes untagged.
.glitchlist crew