5
<Sysname> more diag_Sysname_20171116-165524
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===============display clock===============
23:49:53 UTC Tue 01/01/2016
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===============display version===============
H3C Comware Software, Version 7.1.070, ESS 1108
Copyright (c) 2004-2017 New H3C Technologies Co., Ltd. All rights reserved.
H3C S6520X-30QC-EI uptime is 0 weeks, 0 days, 5 hours, 57 minutes
Last reboot reason : Cold reboot
Boot image: flash:/s6520x-cmw710-boot-e1108.bin
Boot image version: 7.1.070, ESS 1108
Compiled Jul 18 2017 16:00:00
System image: flash:/s6520x-cmw710-system-e1108.bin
System image version: 7.1.070, ESS 1108
Compiled Jul 18 2017 16:00:00
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Contacting technical support
If an issue persists after you perform the troubleshooting procedures in this document, contact H3C
Support. When you contact an authorized H3C support representative, be prepared to provide the
following information:
• Information described in "General guidelines."
• Produ
ct serial numbers.
This information will help the support engineer assist you as quickly as possible.
You can contact H3C Support at service@h3c.com
.
Troubleshooting hardware
This section provides troubleshooting information for common hardware issues.
NOTE:
This section describes how to troubleshoot unexpected switch reboot, power module failure, and
fan tray failure. To troubleshoot ports, see "Troubleshooting ports."
Unexpected switch reboot
Symptom
The switch reboots unexpectedly while it is operating.