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ES3000 V3 NVMe PCIe SSD User Guide 20

This document provides the product information about the Huawei ES3000 V3 PCIe SSD (ES3000 V3 for short) and describes how to install, configure, operate, and maintain the ES3000 V3.
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Obtaining All Logs of a Device At a Time

Obtaining All Logs of a Device At a Time


Obtain and export all logs of a device to a predefined directory. Exported logs include key logs, all logs, core dump logs, SMART information, and advanced information about firmware.


hioadm log -d devicename -a


Parameter Description Value
devicename Name of a device. Example: nvme0

Usage Guidelines

  • Linux: The log file path is /opt/hio/.
  • ESXi: The log file path is /scratch/hio/.
  • Windows: The log file path is the directory storing hioadm.exe.


# In Linux, obtain all logs of the nvme0 SSD at a time.

[root@localhost tool]# hioadm log -d nvme0 -a
firmware key log saving..........OK 
save firmware key log file successed(/opt/hio/nvme0_key.log) 
firmware all log saving..........OK 
save firmware all log file successed(/opt/hio/nvme0_fw.log) 
firmware core dump log saving..........OK 
save firmware core dump log file successed(/opt/hio/nvme0_coredump.log) 
other log saving..........OK 
save other logs file successed(/opt/hio/nvme0_other.log) 
logs has been saved.
Updated: 2019-03-12

Document ID: EDOC1000101091

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