N4032 Stack reboots suddenly

Hi all,

 

I have two N4032 switches, but i notice once in a while a reboot on one switch

in the logs there is nothing to see also an attempt to view the syslog when it reboot i get no valuable input in the logs

anyone an idea?

 

---

Switch ID 1
Management Status Stack Unit
Configure as Standby
Preconfigured Model Identifier N4032
Plugged-in Model Identifier N4032
Switch Status OK
Switch Description N4032
Detected Code Version 6.3.2.3
Detected Code in Flash 6.3.2.3
Up Time 0 days, 1 hours, 2 minutes, 37 secs

Switch ID 2
Management Status Management Unit
Configure as Standby
Preconfigured Model Identifier N4032
Plugged-in Model Identifier N4032
Switch Status OK
Switch Description N4032
Detected Code Version 6.3.2.3
Detected Code in Flash 6.3.2.3
Up Time 93 days, 14 hours, 2 minutes, 50 secs

Operational Status Enable
Last Startup Reason Auto Warm
Time Since Last Restart 0 days 1 hrs 4 mins 49 secs
Restart In Progress No
Warm Restart Ready Yes