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918 discussions

Unable to extract cpio archive on extracting lava ramdisk overlay

by Stefan

Hi everyone, I'm experiencing this error on setting up my U-Boot based device: Unable to extract cpio archive '/var/lib/lava/dispatcher/tmp/17/extract-overlay-ramdisk-tv17mriz/ramdisk.cpio': Command '['cpio', '--extract', '--make-directories', '--unconditional', '--file', '/var/lib/lava/dispatcher/tmp/17/extract-overlay-ramdisk-tv17mriz/ramdisk.cpio']' returned non-zero exit status 2. As documentation in https://docs.lavasoftware.org/lava/actions-deploy.html#deploy-action-roles states, the overlay will only be used, when a test action is defined in job - so I removed the test action (and the log states "[common] skipped lava-overlay - no test action.") but the error still appears. For debugging I commented out the _cleanup() function in /usr/lib/python3/dist-packages/lava_dispatcher/job.py (and can see in job output that dispatcher tmp directory isn't cleaned anymore) but somehow the directory still disappears, so I don't know how to debug this further. So what's going wrong here? How to get the overlay working? Running LAVA 2023.01 on Debian 11.6, full log see attached. Thanks in advance!

1 year, 11 months

Not able to unpack the overlay other than "/" directory

by P T, Sarath

Hi Team, Facing an issue while unpack the overlay in some custom location other than "/" directory. From the LAVA linaro documentation I came to know that the -C / command to tar is essential or the test shell will not be able to start. Below are the issues that I am facing because of this. * My / directory is a read only one and I want it in some /etc or /var. * The LAVA job is getting stuck while doing the unpack with the command below in job definition. transfer_overlay: download_command: cd /tmp; wget unpack_command: tar -C /tmp -xzf Below I am attaching the test log from LAVA. [cid:image001.png@01D9455A.1AD8F6A0] How we can solve the read only filesystem image issue for unpacking the overlay other than "/" directory ? Regards, Sarath P T

1 year, 11 months

HTTP 500 on some pages, login not possible anymore

by Stefan

Hey there, I set up LAVA, and ran some jobs (e.g qemu from tutorial) which went fine - but I noticed HTTP 500 status code on /api/help page. Which wasn't severe as I thought I might ask that later. But this monday I discovered that /accounts/login/ isn't working anymore, HTTP 500 status code too! Of course I didn't change anything... (everybody says that) and honestly can't say when this broke as I only logged in once after install. Django log says "django.contrib.sites.models.Site.DoesNotExist: Site matching query does not exist."and as far as I can see Sites reside in database? As I'm new to LAVA I don't know how to debug and to solve this, can you please help me? Is there a way to re-install the sites/templates? Logs that might be relevant are attached. After install (and qemu setup) I noticed that /var is full. This is resolved (deleted some docker images), but might be relevant. Running on current Debian 11 as apt install, recent LAVA version. Thanks in advance Stefan

2 years

Missing dependency for LAVA 2023.01 on Debian Bullseye

by tim.jaacks＠seco.com

Hey everyone, in the announcement of LAVA 2023.01 it says: > The support for Debian Buster has been dropped as Debian Buster does > not provide support for the latest pyyaml versions. So I updated my LAVA machines from buster to bullseye. Now I have the problem that I cannot install lava-dispatcher anymore now due to the following error: The following packages have unmet dependencies: libbpf0 : Depends: linux-libc-dev (>= 5.14) but 5.10.162-1 is to be installed libbpf0 seems to come from the LAVA repository: libbpf0: Installed: (none) Candidate: 1:0.5.0-1~bpo11+1~lava1 Version table: 1:0.5.0-1~bpo11+1~lava1 500 500 http://apt.lavasoftware.org/release bullseye/main amd64 Packages 1:0.3-2 500 500 http://ftp.de.debian.org/debian bullseye/main amd64 Packages While linux-libc-dev is part of the standard debian repositories: linux-libc-dev: Installed: 5.10.162-1 Candidate: 5.10.162-1 Version table: *** 5.10.162-1 500 500 http://security.debian.org/debian-security bullseye-security/main amd64 Packages 100 /var/lib/dpkg/status 5.10.158-2 500 500 http://ftp.de.debian.org/debian bullseye/main amd64 Packages This is the LAVA repository I am using: deb http://apt.lavasoftware.org/release bullseye main Is this a known issue? How do I correctly install LAVA 2023.01 on Debian Bullseye? Thanks in advance and kind regards, Tim -- Tim Jaacks SOFTWARE DEVELOPER SECO Northern Europe GmbH Schlachthofstrasse 20 21079 Hamburg Germany T: +49 40 791899-183 E: tim.jaacks(a)seco.com Register: Amtsgericht Hamburg, HRB 148893 Represented by: Dirk Finstel, Marc-Michael Braun, Massimo Mauri

2 years, 1 month

Deploying LAVA packages on Debian11

by Koturappa, Hemanth

Hello Lava Users, On deploying the latest LAVA release(LAVA 2022.11.1) packages after building the packages on Debian11 Host , we are facing issue with deploying lava-dispatcher-host package on Debian 11 host(11.6). On checking further we noticed https://git.lavasoftware.org/lava/lava/-/blob/master/debian/control , lava-dispatcher-host package depends on base-files (<< 11.1) but base-files on system is 11.1+deb11u6. To support Deploying on latest Debian bullseye release should this be updated or are we missing something. $ sudo dpkg -i lava-dispatcher-host_2022.11.1+11+bullseye_all.deb (Reading database ... 283093 files and directories currently installed.) Preparing to unpack lava-dispatcher-host_2022.11.1+11+bullseye_all.deb ... Unpacking lava-dispatcher-host (2022.11.1+11+bullseye) over (2021.10+10+buster) ... dpkg: dependency problems prevent configuration of lava-dispatcher-host: lava-dispatcher-host depends on base-files (<< 11.1) | python3-bpfcc (>= 0.21); however: Version of base-files on system is 11.1+deb11u6. Package python3-bpfcc is not installed. lava-dispatcher-host depends on base-files (<< 11.1) | linux-headers-amd64 | linux-headers-arm64 | linux-headers-generic; however: Version of base-files on system is 11.1+deb11u6. .... Thanks, Hemanth.

2 years, 1 month

Robot Framework in LAVA:

by pawanKumar

Hi All, I'm looking to automate overall testing process and post the test results in to JIRA instead of going to Lava CI. Is there any way that I can use robot framework to run the tests on Lava and so robot framework produces results in XML file that can be used to post into issue tracker. Any suggestions would be helpful Thanks, Pavan

2 years, 3 months

Query on Generating Overlay:

by pawanKumar

Hi Team, Good Morning! How to generate overlay and run the test using 7z image compression format in LAVA. Best Regards, Pavan Kumar

2 years, 4 months

How to Disable login prompt after reboot:

by pawanKumar

Hello Team, Good Day to All! We are setting up a new device into LAVA Automation with the following requirements. Flash panel to R4 image Copy delta to R5 Deploy R5 reboot Make sure the panel boots to R5 The Test definition i'm using is as follows: actions: - deploy: to: flasher images: package: url: https://artifactory.softwaretools.com/artifactory/mfgtools-***-0v3 - boot: timeout: minutes: 15 commands: - boot method: u-boot prompts: - 'root@hon-grip' auto_login: login_prompt: 'login: ' username: root password_prompt: 'Password:' password: root login_commands: - coredump --enable - sysinfo - ifconfig - networkctl status - wget http://192.100.**.**/oslat - ostree static-delta apply-offline /home/root/oslat - ostree admin deploy 35b3297cf3e4bc59d2a21e2ae9f7a02ef3f7a940e37389a7e9ae66a610c60b7 - reboot After reboot command is executed, the panel again prompts for login and password, whereas I cannot declare auto_login for the second time. Please let me know how to disable auto login after the reboot (for second time login) Best Regards *Pavan Kumar*

2 years, 4 months

lava-test-shell timeout : How to run test-suites using lava-test-case/shell/runner where DUT is non-IP or no NFS support

by Nagendra Singamsetti

Hi Team, I had a Query which is particularly to use lava-test-shell or other binaries like lava-test-runner. My board is booted with Linux and It has a POSIX environment but it doesn't support either ssh/nfs due to the low memory footprint available and the ethernet driver not fully functional. To test/run my test-suite drivers How can I use lava-test-runner/ lava-test-shell ? Is it possible to test our suite using lava-test-shell/runner where DUT doesn't have the ethernet/nfs support. I am getting lava-test-shell timeout on the DUT console whereas Lava-worker had all the binaries available by lava-overlay method. Please find the attached test job definition/lava-job log files for your reference. Kindly let me know the solution.

2 years, 4 months

Sample job for run android cts?

by cnspring2002

Hi teams, I wonder if you could share an android cts lava job define to me, is it in https://validation.linaro.org/? I want to have a reference, thanks!

2 years, 5 months

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