Product Overview
The High Speed transfer protocol (HTI) is conceived for a fast communication between the server and the internal Remote Management Controller (iRMC) using the PCIe interface of the iRMC. The iRMC supports a SD card for non-volatile mass data storage. A file system installed on the SD card is mounted in the iRMC -internal file system. From the server side, files stored on the SD card can be read and written through the PCIe interface through HTI. With HTI support for ESXi this file system is used to save vm-support data.
HTI support is available for VMware ESXi 6.0/6.5/6.7/7.0.
Download and Installation
The offline-bundle fujitsu-hti-<version>-6.0.0-offline-bundle.zip file contains VMkernel driver:
- pci-fujitsu-hti_ driver-version-1OEM.600.0.0.2494585.vib
The ESXi 7.0 component fujitsu-hti-<version>.<release>-7.0.0-offline-bundle.zip file contains Native Driver:
- FJT_bootbank_svshti_9.20.01-1OEM.700.0.0.14828939.vib
Driver module which supports access to the HTI interface.
- You can download the offline bundle/component at http://support.ts.fujitsu.com/Download/.
To download the offline-bundle/component:
- Select your product (you can search by Serial Number or select your product manually).
- In the Downloads section select appropriate Operating System.
- In the Applications tab select the entry Server Management Software.
- Select ServerView – ESXi CIM Providers.
- To Install:
- Copy the offline bundle/component to a system where you have access to the ESXi hypervisor with esxcli. This may be the ESXi hypervisor itself.
- Run the following command:
For ESXi 6.0/6.5:
esxcli --server <hostname_or_IP address> --username <userid> --password <password> software vib install –d fujitsu-hti-…-offline-bundle.zipFor ESXi 7.0:
esxcli --server <hostname_or_IP address> --username <userid> --password <password> software component apply –d Fujitsu-svshti_<version>-1OEM.700.1.0.15843807.zipFor more information on how to use esxcli, see the Using ESXCLI section in the
Getting Started with vSphere Command-Line Interfaces Guide.
- Reboot the ESXi system for the installation to take effect.
Usage
The script for the transfer of vm-support data may be called using console. Therefore, the ESXi shell must be enabled by setting the Troubleshooting Mode Options.
sh /opt/fts/bin/prcoll-vm-support.sh vm-support_options
Note: Data are transferred only if vm-support is called with an option to create a file. The information vm-support usually displays to stdout are not sent to iRMC.
Configuration Details
A scheduled cron job may run the script /opt/fts/bin/prcoll-vm-support.sh in batch mode.
The following example shows how to collect Userworld process information every ten minutes and save these data in the iRMC storage.
- Open a console to the ESXi host using the Tech Support Mode.
- Add a new line to the crontab /var/spool/cron/crontabs/root file:
echo “*/30 * * * * /opt/fts/bin/prcoll-vm-support.sh -a Userworld:ProcessInformation” >>/var/spool/cron/crontabs/root
- The change takes effect after stopping and restarting the cron daemon process:
kill -HUP $(cat /var/run/crond.pid)
/usr/lib/vmware/busybox/bin/busybox crond
Now every thirty minutes a vm-support file is created, and the data are transferred to the iRMC.
It is also useful to transfer more extended vm-support files periodically. This saves system status information which is available even if the system has become inoperable.
Verification details
Testing was performed on ESXi 6.0/6.5/7.0.
The transfer of vm-support data works both in the console mode and in batch mode.
There are no known issues.
Additional Information
For more information on the iRMC S5 functions, see:
For translated versions of this article, see: