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тАО07-09-2010 06:13 AM
тАО07-09-2010 06:13 AM
Adding lan0, lan1 to existing APA fail-over link aggregate
I have lan0 and lan1 which had IPs assigned, but those have been removed and are no longer pingable.
I want to add lan0 and lan1 to my existing lan900, but whenever I try to, nwmgr returns this error:
# nwmgr -a -S apa -c lan900 -A links=0,1 -A mode=LAN_MONITOR
ERROR: Cannot add port lan0 to the link aggregate because it is being used by
others.
Make sure the port is not used before adding it to the link aggregate.
Addition of links to lan900 failed.
What can I check to see that may be using these NICs still? I tried to ifconfig down them and also did ifconfig unplumb. I have tried stop/starting hpapa and hplm. I have also rebooted.
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тАО07-09-2010 07:14 AM
тАО07-09-2010 07:14 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
Hardware Station Crd Hdw Net-Interface NM MAC HP-DLPI DLPI
Path Address In# State NamePPA ID Type Support Mjr#
0/1/1/0 0x0017A477103C 0 UP lan0 snap0 2 ETHER Yes 119
0/1/1/1 0x0017A477103E 1 UP lan1 snap1 3 ETHER Yes 119
LinkAgg0 0x0017A4771040 900 UP lan900 snap900 6 ETHER Yes 119
VLAN5001 0x0017A4771040 5001 UP lan5001 snap5001 57 ETHER Yes 119
VLAN5000 0x0017A4771040 5000 UP lan5000 snap5000 56 ETHER Yes 119
LinkAgg1 0x000000000000 901 DOWN lan901 snap901 7 ETHER Yes 119
LinkAgg2 0x000000000000 902 DOWN lan902 snap902 8 ETHER Yes 119
LinkAgg3 0x000000000000 903 DOWN lan903 snap903 9 ETHER Yes 119
LinkAgg4 0x000000000000 904 DOWN lan904 snap904 10 ETHER Yes 119
# netstat -in
Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lo0 32808 127.0.0.0 127.0.0.1 2023 0 2023 0 0
lan900 1500 192.168.214.0 192.168.214.41 5494 0 5367 0 0
lan5001 1500 10.10.104.0 10.10.109.89 24045 0 23521 0 0
lan5000 1500
# ioscan -fnkC lan
Class I H/W Path Driver S/W State H/W Type Description
===================================================================
lan 0 0/1/1/0 igelan CLAIMED INTERFACE HP PCI-X 1000Mbps Dual-port Built-in
lan 1 0/1/1/1 igelan CLAIMED INTERFACE HP PCI-X 1000Mbps Dual-port Built-in
lan 2 0/2/2/0 igelan CLAIMED INTERFACE HP PCI-X 1000Mbps Dual-port Built-in
lan 3 0/2/2/1 igelan CLAIMED INTERFACE HP PCI-X 1000Mbps Dual-port Built-in
# cat /etc/rc.config.d/hp_apaconf | grep -v \#
HP_APA_START_LA_PPA=900
HP_APA_DEFAULT_PORT_MODE=LAN_MONITOR
HP_APA_MAX_LINKAGGS=50
HP_APA_LACP_SYSTEM_ID_MODE=FIRST_APA_PORT
HP_APA_LACP_TIMEOUT=0
HP_APA_USE_SYSLOG=1
# cat /etc/rc.config.d/hp_apaportconf | grep -v \#
HP_APAPORT_INIT_ARGS="HP_APAPORT_GROUP_CAPABILITY HP_APAPORT_PRIORITY HP_APAPORT_CONFIG_MODE HP_APAPORT_KEY HP_APAPORT_SYSTEM_PRIORITY"
HP_APAPORT_INTERFACE_NAME[0]=lan2
HP_APAPORT_GROUP_CAPABILITY[0]=5
HP_APAPORT_KEY[0]=0
HP_APAPORT_PRIORITY[0]=5
HP_APAPORT_CONFIG_MODE[0]=LAN_MONITOR
HP_APAPORT_SYSTEM_PRIORITY[0]=0
HP_APAPORT_INTERFACE_NAME[1]=lan3
HP_APAPORT_GROUP_CAPABILITY[1]=5
HP_APAPORT_KEY[1]=0
HP_APAPORT_PRIORITY[1]=3
HP_APAPORT_CONFIG_MODE[1]=LAN_MONITOR
HP_APAPORT_SYSTEM_PRIORITY[1]=0
# cat /etc/lanmon/lanconfig.ascii | grep -v \#
LM_RAPID_ARP on
LM_RAPID_ARP_INTERVAL 1000000
LM_RAPID_ARP_COUNT 10
FAILOVER_GROUP lan900
PRIMARY lan2 5
STANDBY lan3 3
# lancheckconf
Reading ASCII file /etc/lanmon/lanconfig.ascii
WARNING: lan900 is already in use, will not be configured.
Exiting: Error verifying input file /etc/lanmon/lanconfig.ascii
# nwmgr -S apa
Class Mode Load Speed- Membership
Instance Balancing Duplex
======== =========== ========= ==================== ===========================
lan900 LAN_MONITOR LB_HS 1 Gbps Full Duplex 2,3
lan901 Not_Enabled LB_MAC 0 Mbps -
lan902 Not_Enabled LB_MAC 0 Mbps -
lan903 Not_Enabled LB_MAC 0 Mbps -
lan904 Not_Enabled LB_MAC 0 Mbps -
# nwmgr
Name/ Interface Station Sub- Interface Related
ClassInstance State Address system Type Interface
============== ========= ============== ======== ============== =========
lan2 UP 0x0017A4771040 igelan 1000Base-SX lan900
lan0 UP 0x0017A477103C igelan 1000Base-SX
lan1 UP 0x0017A477103E igelan 1000Base-SX
lan3 UP 0x0017A4771042 igelan 1000Base-SX lan900
lan900 UP 0x0017A4771040 hp_apa hp_apa
lan5001 UP 0x0017A4771040 vlan vlan lan900
lan5000 UP 0x0017A4771040 vlan vlan lan900
lan901 DOWN 0x000000000000 hp_apa hp_apa
lan902 DOWN 0x000000000000 hp_apa hp_apa
lan903 DOWN 0x000000000000 hp_apa hp_apa
lan904 DOWN 0x000000000000 hp_apa hp_apa
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тАО07-10-2010 06:50 AM
тАО07-10-2010 06:50 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
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тАО07-10-2010 08:58 AM
тАО07-10-2010 08:58 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
Have you been done!!!!
#ifconfig lan0 unplumb
#ifconfig lan1 unplumb
could you share me some details:
#lanscan -q
#more /etc/rc.config.d/hp_apaconf
#more /etc/rc.config.d/hp_apaportconf
in full details.
Regards
Deeos
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тАО07-12-2010 03:17 AM
тАО07-12-2010 03:17 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
If it's running, kill it and try APA again. To prevent it from starting at boot time, edit /etc/rc.config.d/netdaemons.
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тАО07-13-2010 06:03 AM
тАО07-13-2010 06:03 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
@deeos - I said earlier that I unplumb'd lan0 and lan1 and you can see from the posting of the output of netstat -in earlier that they are not configured.
Here is the output of lanscan -q:
# lanscan -q
0
1
900 3 2
5001
5000
901
902
903
904
The contents of hp_apaconf and hp_apaportconf were posted earlier.
@Jim - bummer, rbootd is not running. That sounded promising.
Something that is interesting is that in System Management Homepage | Tools | Network Interface Configuration | Network Interface Cards | APA tab, lan900 shows correctly with subsystem hp_apa and ports in link aggregate: 2,3 in LAN_MONITOR mode, but lan0 and lan1 are also listed with subsystem igelan and ports in link aggregated set to "Standalone" with mode LAN_MONITOR. Almost like they are configured in APA somehow, but maybe that's just how SMH displays them. Clicking on them does not give me any options to remove any configuration, but I could view/modify IP (even though none is set). I can't create a new failover group using lan0 and lan1 either.
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тАО07-14-2010 02:43 AM
тАО07-14-2010 02:43 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
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тАО07-14-2010 10:53 AM
тАО07-14-2010 10:53 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
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тАО07-21-2010 09:51 AM
тАО07-21-2010 09:51 AM
Re: Adding lan0, lan1 to existing APA fail-over link aggregate
Thanks everybody.
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тАО07-21-2010 06:05 PM
тАО07-21-2010 06:05 PM