openbmc | open software framework to build a complete Linux image | Model View Controller library

by facebook C Version: flashy-d84a405 License: No License

X-Ray Key Features Code Snippets Community Discussions(4)Vulnerabilities Install Support

kandi X-RAY | openbmc Summary

openbmc is a C library typically used in Architecture, Model View Controller, Framework applications. openbmc has no bugs and it has low support. However openbmc has 1 vulnerabilities. You can download it from GitHub.

OpenBMC is an open software framework to build a complete Linux image for a Board Management Controller (BMC). OpenBMC uses the Yocto Project as the underlying building and distro generation framework.

Support

Quality

Security

License

Reuse

Support

openbmc has a low active ecosystem.

It has 585 star(s) with 291 fork(s). There are 121 watchers for this library.

It had no major release in the last 12 months.

There are 35 open issues and 70 have been closed. On average issues are closed in 208 days. There are 13 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of openbmc is flashy-d84a405

Quality

openbmc has 0 bugs and 0 code smells.

Security

openbmc has 1 vulnerability issues reported (0 critical, 1 high, 0 medium, 0 low).

openbmc code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

openbmc does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

openbmc releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

It has 92688 lines of code, 5755 functions and 1322 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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openbmc Key Features

No Key Features are available at this moment for openbmc.

openbmc Examples and Code Snippets

No Code Snippets are available at this moment for openbmc.

Community Discussions

Trending Discussions on openbmc

bitbake network failure during npm build

Linux: who is listening on tcp port 22?

OpemBMC/Yocto Glibc do_package fails

"image is too large" keeps on happening to openbmc image for Raspberrypi platform

QUESTION

bitbake network failure during npm build

Asked 2022-Feb-11 at 23:34

I am trying to build openbmc image and my yocto build is failing in phosphor-webui recipe's do compile task. Here is the do compile task

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ANSWER

Answered 2022-Feb-11 at 23:34

Looks like you found an phosphor-webui openbmc recipe issue.

The text "Attempting to disable network" comes from here which was changed 8 days ago by this. So lets check upstream to see if there is a fix in review. I don't see any changes to open bmc recipes here

You should be able to do one of three things

remove phosphor-webui from you image, and build without it. Just remove phosphor-webui from you machine conf, and use webui-vue instead.
Roll you openbmc repo back 18 days and build before it the breaking change. git checkout ca2f10c
Fix the recipe and make everyone's life better. It looks like you need change the Datastore Variables. Something like d.setVar(network, "true") in the recipe file. (if that works send in a patch)

Discord and eMail are the perfered ways of reaching out to the openbmc community. Let us know how it goes and if you have anymore issues.

Source https://stackoverflow.com/questions/71077703

QUESTION

Linux: who is listening on tcp port 22?

Asked 2022-Feb-10 at 08:58

I have a AST2600 evb board. After power on (w/ RJ45 connected), it boots into a OpenBMC kernel. From serial port, using ip command I can obtain its IP address. From my laptop, I can ssh into the board using account root/0penBmc:

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ANSWER

Answered 2022-Feb-10 at 02:58

Good question.

First, it is pretty straigt forward to add common tools/utitlies to an image. It could be added (for local testing only) by adding a line

Source https://stackoverflow.com/questions/71045438

QUESTION

OpemBMC/Yocto Glibc do_package fails

Asked 2022-Jan-28 at 16:27

I am new to OpenBMC/Yocto.

For glibc target, the previous tasks such as do_compile() etc work fine, but fail at do_package() task:

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ANSWER

Answered 2022-Jan-28 at 16:27

The issues look like issues in the pseudo fakeroot emulation.

Going off https://wiki.yoctoproject.org/wiki/Releases bitbake 1.42 is based on the warrior series which in from 2019 and EOL in June 2020. It is unlikely a build that old was ever tested on a recent distro like Debian 11 that you're building on now. I'd suggest building something more recent or using an older host distro.

Source https://stackoverflow.com/questions/70894591

QUESTION

"image is too large" keeps on happening to openbmc image for Raspberrypi platform

Asked 2021-Sep-02 at 16:57

Could someone please give me advice to make an openbmc image for Raspberrypi platform ? Before I tried, I looked through related documents and believed an openbmc image can be worked on Raspberrypi. Like OpenBMC with Raspberry Pi (2 or 3) and build bmcweb? and https://kevinleeblog.github.io/project1/2019/11/25/openbmc-for-raspberry-pi-zero/.

So, I followed these instructions and tried the following steps.

#1: Git clone openbmc.git to my local PC.

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ANSWER

Answered 2021-Sep-02 at 16:57

Interesting, I don't have a quick fix for you but I did notice the partition that is over sized is the uboot partition. The uboot is a smaller separate binary installed on the machine. It looks as if your uboot build is over 512k and the partition is set for 512k. Your flash size is massize FLASH_SIZE = 9437184" that is more then a gig, (because FLASH_SIZE is in K)

If I were you I would first try to build an older version of openbmc for raspberry pi. (It used to work so you just need to find the commit before uboot grew to big). Use git to move back a month until you find it works.

If that does not work I would try to modify the partition table. here is where you failing

this looks fine building the uboot image looks fine
increasing the kernel offset make if build, but the other targets in openbmc will not be happy with this solution. So maybe meta-raspberry-pi will have to override the partition table (if uboot can not be shrunk)

What ever you do, open an issue on the github and share you changes. Also use the discord, and gerrit.

I just replicated this issue. We should fix it

Source https://stackoverflow.com/questions/69008701

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install openbmc

Note: In the instruction set below, references to for some of the steps is an example only and need to be replaced with the respective platform when setting up for a different platform. Choose between meta-wedge, meta-wedge100, meta-yosemite, or any of the other platforms listed in the meta-facebook directory. After this step, you will be dropped into a build directory, openbmc/build. The build process automatically fetches all necessary packages and builds the complete image. The final build results are in openbmc/build/tmp/deploy/images/<platform>. The root password will be 0penBmc, you may change this in the local configuration.
Set up the build environment based on the Yocto Project's Quick Start Guide.
Clone the OpenBMC repository and other open source repositories:
Initialize a build directory for the platform to build. In the openbmc directory:
Start the build within the build directory: In general to build for the platform:
u-boot.bin - This is the u-boot image for the board.
uImage - This the Linux kernel for the board.
-image- .cpio.lzma.u-boot - This is the rootfs for the board
flash- - This is the complete flash image including u-boot, kernel, and the rootfs.

Support

If you have an application that can be used by different BMCs, you can contribute your application to the OpenBMC common layer. If you are a BMC SoC vendor, you can contribute your SoC specific drivers to the BMC SoC layer. If you are a board vendor, you can contribute your board specific configurations and tools to the Board specific layer. If the board uses a new BMC SoC that is not part of the BMC SoC layer, the SoC specific driver contribution to the BMC SoC layer is also required.

Find more information at: