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Supporto_Checkp
Collaborator

VSX - cphaprob -a if show different Required interface on different member cluster

Hi

we have a vsx clusterXL ,

atm the status is "active/down"

 

node 1 show MORE interfaces than normal using cphaprob -a if 
we have 31 interface ,and this value is correct on noode 2 ,down ATM.

Node 1 report 47 Required interface. it's strange.

All the interfaces are up ,

We can reach every next-hop 


NODE1 : active

[Expert@MI-DM-VSX1AOFE1:7]# cphaprob -i list

Built-in Devices:

Device Name: Interface Active Check
Current state: problem (non-blocking)

NODE 2 : DOWN 

[Expert@MI-DM-VSX1AOFE2:7]# cphaprob -i list

There are no pnotes in problem state

* Issue 'cphaprob -l list' to show full list of pnotes


 

NODE 1 : Active

vsid 7:
------
Required interfaces: 9***
Required secured interfaces: 1

bond0 UP sync(secured), broadcast, bond Load Sharing

Virtual cluster interfaces: 6

eth1-02.156 100.97.12.225
eth1-02.1156 100.97.112.225
eth1-02.1106 100.97.110.81
eth1-01.206 100.97.20.81
eth1-03.306 100.97.30.81
eth1-02.106 100.97.10.81

NODE 2 : DOWN

vsid 7:
------
Required interfaces: 1
Required secured interfaces: 1

bond0 UP sync(secured), broadcast, bond Load Sharing

Virtual cluster interfaces: 6

eth1-02.156 100.97.12.225
eth1-02.1156 100.97.112.225
eth1-02.1106 100.97.110.81
eth1-01.206 100.97.20.81
eth1-03.306 100.97.30.81
eth1-02.106 100.97.10.81


[Expert@MI-DM-VSX1AOFE1:7]# cphaprob state

Cluster Mode: VSX High Availability (Active Up) with IGMP Membership

Number Unique Address Assigned Load State

1 (local) 10.255.255.77 100% Active Attention
2 10.255.255.78 0% Down

IT's strange because node 2 report the CORRECT number of interfaces ,but probably is down because node 1 "force" to see more interfaces.

Any suggestion ?

they are R77,30 with latest jumbo ;

don't suggest to udpate them : we tried to udpate to 80.40 ( with cpuse and update ,and with fresh install + vsx reconfigure but after the update all the vfw lost every ROUTE so we needed to rollback )

thx




NODE 2 : down

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5 Replies
Martin_Stolz
Participant

First, I would compare the
fw ctl get int fwha_monitor_all_vlan
fw ctl get int fwha_monitor_specific_vlan
fw ctl get int fwha_monitor_low_high_vlans
and
$FWDIR/boot/modules/fwkern.conf
and
$FWDIR/conf/cpha_specific_vlan_data.conf (per VS)
of both cluster members.

Maybe there is a mismatch?

 

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Supporto_Checkp
Collaborator

Hi

everything seems fine

[Expert@MI-DM-VSX1AOFE1:0]# cat /var/opt/fw.boot/modules/fwkern.conf
fwha_active_standby_bridge_mode=1
fwha_monitor_if_link_state=1
fwha_mac_magic=130
fwha_mac_forward_magic=129
fwha_add_vsid_to_ccp_mac=1
[Expert@MI-DM-VSX1AOFE1:0]# fw ctl get int fwha_monitor_all_vlan
fwha_monitor_all_vlan = 0
[Expert@MI-DM-VSX1AOFE1:0]# fw ctl get int fwha_monitor_specific_vlan
fwha_monitor_specific_vlan = 0
[Expert@MI-DM-VSX1AOFE1:0]# fw ctl get int fwha_monitor_low_high_vlans
fwha_monitor_low_high_vlans = 1
[Expert@MI-DM-VSX1AOFE1:0]# cat $FWDIR/boot/modules/fwkern.conf
fwha_active_standby_bridge_mode=1
fwha_monitor_if_link_state=1
fwha_mac_magic=130
fwha_mac_forward_magic=129
fwha_add_vsid_to_ccp_mac=1
[Expert@MI-DM-VSX1AOFE1:0]#

[Expert@MI-DM-VSX1AOFE2:0]# cat /var/opt/fw.boot/modules/fwkern.conf
fwha_active_standby_bridge_mode=1
fwha_monitor_if_link_state=1
fwha_mac_magic=130
fwha_mac_forward_magic=129
fwha_add_vsid_to_ccp_mac=1
[Expert@MI-DM-VSX1AOFE2:0]# fw ctl get int fwha_monitor_all_vlan
fwha_monitor_all_vlan = 0
[Expert@MI-DM-VSX1AOFE2:0]# fw ctl get int fwha_monitor_specific_vlan
fwha_monitor_specific_vlan = 0
[Expert@MI-DM-VSX1AOFE2:0]# fw ctl get int fwha_monitor_low_high_vlans
fwha_monitor_low_high_vlans = 1
[Expert@MI-DM-VSX1AOFE2:0]# cat $FWDIR/boot/modules/fwkern.conf
fwha_active_standby_bridge_mode=1
fwha_monitor_if_link_state=1
fwha_mac_magic=130
fwha_mac_forward_magic=129
fwha_add_vsid_to_ccp_mac=1
[Expert@MI-DM-VSX1AOFE2:0]#

 

$FWDIR/conf/cpha_specific_vlan_data.conf exists only in vs0 and it's empty,all lines commented

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ycapps
Explorer

Did you figure it out? Seems like we are having the exact problem, 

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ftangen
Explorer

Me to - we are having simmilar issues

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Chris_Atkinson
Employee Employee
Employee

Does the issue persists following a reboot?

In the GAiA configuration for each member how many interfaces have 'state on' set?

With reference to sk94545 what is the status of your bonds and the relevant config file(s)?

 

CCSM R77/R80/ELITE
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