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FS#4298 — FS#8232 — 5.135.136.0/24 and 176.31.224.0/24

Attached to Project— Network
Incident
Whole Network
CLOSED
100%
We have a weird error on pairs of N5:

Compatibility check is done:
Module bootable Impact Install-type Reason
------ -------- -------------- ------------ ------
1 yes disruptive reset SFP uController needs upgrade
100 yes disruptive reset SFP uController needs upgrade
101 yes disruptive reset SFP uController needs upgrade
102 yes disruptive reset SFP uController needs upgrade
103 yes disruptive reset SFP uController needs upgrade
104 yes disruptive reset SFP uController needs upgrade
105 yes disruptive reset SFP uController needs upgrade
106 yes disruptive reset SFP uController needs upgrade
107 yes disruptive reset SFP uController needs upgrade
108 yes disruptive reset SFP uController needs upgrade
109 yes disruptive reset SFP uController needs upgrade
111 yes disruptive reset SFP uController needs upgrade


Date:  Wednesday, 13 March 2013, 12:45PM
Reason for closing:  Done
Comment by OVH - Wednesday, 13 March 2013, 06:56AM

On 5.135.136.0/24 we typed a command and the switch A has crashed.. !?

sw.5.135.136.249# show inter trans detail
sw.5.135.136.249# show inter trans detail
Ethernet1/1
transceiver is present
...
Ethernet1/22
transceiver is not present

error sending request
unknown error 0x20
--More--
Broadcast message from root (console) (Tue Mar 12 20:52:08 2013):

The system is going down for reboot NOW!
Connection closed by foreign host.


Comment by OVH - Wednesday, 13 March 2013, 06:56AM

Reason: Reset triggered due to HA policy of Reset
System version: 5.2(1)N1(2a)
Service: ethpc hap reset


Comment by OVH - Wednesday, 13 March 2013, 06:57AM

We are updating the B.


Comment by OVH - Wednesday, 13 March 2013, 06:57AM

It goes well, the B updated the FEX.


Comment by OVH - Wednesday, 13 March 2013, 06:59AM

It seems togo well.
If so, on 176.31.238.0/24 we will try to make the A crash in the same way and upgrade the FEX by B.
It does not cause failure.


Comment by OVH - Wednesday, 13 March 2013, 07:00AM

It goes well. Then, we will try to make the A crash:

sw.176.31.238.248# show inter trans detail
Ethernet1/1
transceiver is present


Comment by OVH - Wednesday, 13 March 2013, 07:00AM

done

sw.176.31.238.248#
Broadcast message from root (console) (Tue Mar 12 21:17:01 2013):

The system is going down for reboot NOW!


Comment by OVH - Wednesday, 13 March 2013, 07:01AM

The A is back, everything is alright, and now we are updating the B quickly.


Comment by OVH - Wednesday, 13 March 2013, 07:01AM

5.135.136.0/24: done
176.31.238.0/24: done


Comment by OVH - Wednesday, 13 March 2013, 12:44PM

One of the FEX is not recognised.

We are reloading it.

--- -------- Offline N2K-C2248TP-E-1GE


Comment by OVH - Wednesday, 13 March 2013, 12:45PM

The FEX is online again.