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ahmedsharif
Posts: 36
Registered: ‎04-24-2009
0

node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding

HI Experts

 

I am running SRX3600 on junos 10.4R1.9 in chassis cluster mode.

In this configuration it looks like very unstable.

 

Most of the time I used to get this error below after which the PICS on the node1 used to become offline.

 

This is the error

 

node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding

 

After above error the PICS in node1  used to get offline randomly.

 

SRX3600-1# run show chassis fpc pic-status | no-more                   
node0:
--------------------------------------------------------------------------
Slot 0   Online       SRX3k SFB 12GE
  PIC 0  Online       8x 1GE-TX 4x 1GE-SFP
Slot 2   Online       SRX3k 16xGE TX
  PIC 0  Online       16x 1GE-TX
Slot 5   Online       SRX3k 2x10GE XFP
  PIC 0  Online       2x 10GE-XFP
Slot 8   Online       SRX3k SPC
  PIC 0  Online       SPU Cp-Flow
Slot 11  Online       SRX3k NPC
  PIC 0  Online       NPC PIC

node1:
--------------------------------------------------------------------------
Slot 0   Offline      SRX3k SFB 12GE
Slot 2   Offline      SRX3k 16xGE TX
Slot 5   Offline      SRX3k 2x10GE XFP
Slot 8   Offline      SRX3k SPC
Slot 11  Online       SRX3k NPC
  PIC 0  Online       NPC PIC

 

After rebooring node 1 all the PICS used to come online for sometime and after that problem happen again.

I wanted to ask if someone has any idea about this error?

Any suggestions to avoid this problem?

 

Thanks

Regards

Ahmed Sharif
Recognized Expert
rasmus
Posts: 377
Registered: ‎02-28-2010

Re: node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding

any solution you got from the TAC or any other recommendations ...

 

regards

Hafiz Muhammad Farooq
JNCIE-SEC, JNCIP-SEC, JNCIS-SEC, JNCIS-FWV
JNCIS-SP, JNCIS-SA, JNCIA-JUNOS
IBM Qradar Deployment Professional

[Please mark it as Accepted Solution if it works, Kudos if you like]

Contributor
Duga
Posts: 50
Registered: ‎10-11-2010
0

Re: node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding

I have the same problem with 10.4R8.5.

I have just opened a ticket.

I will post here if I have any feddback.

 

 

Juniper Employee
Ajay
Posts: 8
Registered: ‎02-27-2009
0

Re: node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding

Hi Ahmed,

 

You get the message node1.fpc8.pic0 SCHED: Thread 4 (Module Init) ran for 1819 ms without yielding when the SPU is booting up, so this is a normal message.

 

It looks like secondary is going into disabled state and that is the reason why all the cards are offline. 

Most probably the fabric link communication is breaking for some reason.

 

Please post the output of "show chassis cluster information detail"

 

Regards,

AJ

AJ
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