SRX

Hello,

I woud like to set up srx3600 cluster, after some tests I found issue about fab interfaces:

show chassis cluster status 
Cluster ID: 1 
Node                  Priority          Status    Preempt  Manual failover

Redundancy group: 0 , Failover count: 1
    node0                   1           primary        no       no  
    node1                   1           secondary      no       no  

Redundancy group: 1 , Failover count: 1
    node0                   0           primary        no       no  
    node1                   0           secondary      no       no  

show interfaces terse | match fab 
ge-0/0/7.0              up    up   aenet    --> fab0.0
ge-13/0/7.0             up    up   aenet    --> fab1.0
fab0                    up    up
fab0.0                  up    up   inet     30.17.0.200/24  
fab1                    up    up
fab1.0                  up    up   inet     30.18.0.200/24  

show chassis cluster interfaces 
Control link status: Up

Control interfaces: 
    Index   Interface        Status
    0       em0              Up    
    1       em1              Down  

Fabric link status: Down

Fabric interfaces: 
    Name    Child-interface    Status
    fab0    ge-0/0/7           Down  
    fab0   
    fab1    ge-13/0/7          Down  
    fab1   

Redundant-ethernet Information:     
    Name         Status      Redundancy-group
    reth0        Up          1                

Interface Monitoring:
    Interface         Weight    Status    Redundancy-group
    xe-15/0/0         255       Up        1   
    xe-2/0/0          255       Up        1   

what is the reason that fab0 and fab1 status is DOWN?

Thanks.

Zigmunds

I have faced this situation recently because of interfaces not getting initialized properly.

You could checks fpc's status be executing below command:

show chassis fpc pic-status

Reboot of node resolved the problem.

Regards,

Raveen

Note: If this resolved your problem, you could mark this post as accepted solution, that way it helps others as well. Kudos will be cool.

Hi Raveen,

I have rebootet this node few times without success

output of FCP with one strange offline PIC: 

show chassis fpc pic-status 
node0:
--------------------------------------------------------------------------
Slot 0   Online       SRX3k SFB 12GE
  PIC 0  Online       8x 1GE-TX 4x 1GE-SFP
Slot 2   Online       SRX3k 2x10GE XFP
  PIC 0  Online       2x 10GE-XFP
Slot 10  Online       SRX3k SPC
  PIC 0  Offline     <<<<<<<<<<<
Slot 11  Online       SRX3k NPC
  PIC 0  Online       NPC PIC

node1:
--------------------------------------------------------------------------
Slot 0   Online       SRX3k SFB 12GE
  PIC 0  Online       8x 1GE-TX 4x 1GE-SFP
Slot 2   Online       SRX3k 2x10GE XFP
  PIC 0  Online       2x 10GE-XFP
Slot 10  Online       SRX3k SPC
  PIC 0  Online       SPU Cp-Flow
Slot 11  Online       SRX3k NPC
  PIC 0  Online       NPC PIC

Thanks.

Hello zvitins,

You will have to reboot only node0 and wait for say 20 minutes for card to come online and cold sync to get completed.

Even after rebooting if you experience the problem, you could open up a JTAC case for troubleshooting/RMA.

Regards,

Raveen

Note: If I have answered your question, you could mark this post as accepted solution, that way, it helps others as well. Kudos will be cool.

Hello Raveen,

I have removet this card from SRX and after some time put it back, now problems is gone.

Thanks.

Hi zvitins

Glad that issue is resolved for you.

As I previously said, issue could be be initialization of hardware.

Regards,

Raveen