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Appa issues on HPUX 11.31

amipankaj
Frequent Advisor

Appa issues on HPUX 11.31

Dear Expert,

below are the netwrok cards visible on server.

both the lan interfaces are up but appa Interface is showing down.
below is the status of LAN card:
1/0/0/4/0/0/0 0x1CC1DE4002BE 8 UP lan8 snap8 27 ETHER Yes 119
1/0/0/4/0/0/1 0x1CC1DE4002C2 9 UP lan9 snap9 28 ETHER Yes 119

below is the appa setting for backup IP.

# Backup Network
HP_APAPORT_INTERFACE_NAME[6]=lan8
HP_APAPORT_GROUP_CAPABILITY[6]=3
HP_APAPORT_CONFIG_MODE[6]=LAN_MONITOR
#
HP_APAPORT_INTERFACE_NAME[7]=lan9
HP_APAPORT_KEY[7]=5
HP_APAPORT_CONFIG_MODE[7]=LAN_MONITOR

below the the output of netstat -in.

Name Mtu Network Address Ipkts Ierrs Opkts Oerrs Coll
lo0 32808 127.0.0.0 127.0.0.1 4693645 0 4693957 0 0
lan903* 1500 10.138.74.0 10.138.74.42 16 0 16 0 0
lan902 1500 10.138.96.0 10.138.96.21 1 0 1 0 0
lan901 1500 10.138.97.0 10.138.97.23 1 0 1 0 0
lan900 1500 10.138.86.0 10.138.86.38 950364 0 31157762 0 0


i think restart of appa may solve the issues but SAP is running. please suggest.

Thanks and Regards,
Pankaj Roy
4 REPLIES
Manix
Honored Contributor

Re: Appa issues on HPUX 11.31

I am not sure which interface is down ,is it APA or lanmon fail over aggregate group (backup lan)

# lanscan | grep LinkAgg0

# lanscan -q
# lanqueryconf -s -c lanconfig.txt
# lanadmin -x -v 900

Please paste some output

Thanks
Manix
HP-UX been always lovable - Mani Kalra
amipankaj
Frequent Advisor

Re: Appa issues on HPUX 11.31

Thanks Manix, below are the requested output.


# lanscan | grep LinkAgg
LinkAgg0 0x0017A4770410 900 UP lan900 snap900 30 ETHER Yes 119
LinkAgg1 0x0017A4770414 901 UP lan901 snap901 31 ETHER Yes 119
LinkAgg2 0x0017A477041C 902 UP lan902 snap902 32 ETHER Yes 119
LinkAgg3 0x1CC1DE4002BE 903 UP lan903 snap903 33 ETHER Yes 119
LinkAgg4 0x000000000000 904 DOWN lan904 snap904 34 ETHER Yes 119
# lanscan -q
10
11
12
13
14
15
16
17
18
19
20
21
4
5
22
23
24
25
26
27
8
9
900 0 1
901 2 3
902 6 7
903
904
# lanadmin -x -v 903
Link Aggregate PPA # : 903
Number of Ports : 0
Ports PPA : NONE
Link Aggregation State : LINKAGG HAS NO UP PORTS
Load Balance Mode : Hot Standby (LB_HOT_STANDBY)

amipankaj
Frequent Advisor

Re: Appa issues on HPUX 11.31

# lanqueryconf -s -c lanconfig.txt
WARNING: Port 0 is probably a part of a Fail-Over Group
WARNING: Port 1 is probably a part of a Fail-Over Group
WARNING: Port 2 is probably a part of a Fail-Over Group
WARNING: Port 3 is probably a part of a Fail-Over Group
WARNING: Port 6 is probably a part of a Fail-Over Group
WARNING: Port 7 is probably a part of a Fail-Over Group
WARNING: Port 8 is probably a part of a Fail-Over Group
WARNING: Port 9 is probably a part of a Fail-Over Group
No Fail-Over Groups found. ASCII file not created
Manix
Honored Contributor

Re: Appa issues on HPUX 11.31

looks you have configured configure the APA in LAN Monitormode & interface 904 is down.

You have sent the configuration for the lan8 & 9

Please check the "APA lanmon'is configured as below

vi /etc/rc.config.d/hp_apaportconf
Add Primary and standby :
#PRIMARY
HP_APAPORT_INTERFACE_NAME[0]=lan0
HP_APAPORT_CONFIG_MODE[0]=LAN_MONITOR

#STANDBY
HP_APAPORT_INTERFACE_NAME[1]=lan6
HP_APAPORT_CONFIG_MODE[1]=LAN_MONITOR



vi /etc/lanmon/lanconfig.ascii
FAILOVER_GROUP lan900

STATIONARY_IP 10.20.13.14
STANDBY lan0 3
PRIMARY lan1 5

Thanks
Manix
HP-UX been always lovable - Mani Kalra