xref: /openbmc/openbmc-tools/dbus-vis/README.md (revision 7c0a5dc1)
1This program captures & visualizes IPMI traffic on a BMC running OpenBMC. It allows the user to capture & view IPMI requests in a time line format, as well as generate commands that can talk to `ipmid` or `ipmitool` to replay those IPMI requests.
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3## Build
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5This program is based on Electron, and should be compatible with Windows, Linux, Mac and ChromeOS's Linux environment.
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7The following commands are all run from this folder (where `index.html` is located.)
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9To build and run, a user would first need to install node.js and npm (Node.js package manager), and then checkout `dbus-pcap` to this folder. To install node.js on a Ubuntu/Debian-based system:
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11First, install `npm` and `node.js` using a method that is suitable for your setup.
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13```
14$ node --version
15v10.20.1
16$ npm --version
176.14.4
18```
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20Then, with `npm`, `node.js` installed and `dbus-pcap` downloaded to this folder, run the following commands:
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221. `npm install`
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242. `npm start`
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26## Run
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28### Open existing file
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301. Select "Open an existing file"
312. Click "Open file"
323. Choose a file (The file should be a text file, and its contents should be dbus-monitor outputs)
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34### Capture
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361. Select "Capture on a BMC"
372. Fill the Megapede client name in the text box
383. Choose a capture mode (live or staged)
394. Click "start capture" and watch the status updates
405. Click "stop capture" when done
416. If something happens, manual clean-up might be needed, such as stopping dbus-monitor on the BMC
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43![Image](./scrnshot.png)
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