lava-users October 2020

lava-users@lists.lavasoftware.org

6 participants
8 discussions

by Denis HUMEAU

Hello lava users, I have to deal with a board with a very limited storage size. Overall capacity is 64 MB, with about 30 MB remaining. This is a clear limitation for Lava usage. Hence my questions: * Is there a possibility to configure Lava tests installation on an external storage, such as an USB drive? * In Lava recent versions, is it possible to optimize the overlay tests structure? * Today, assuming that tests are stored in a git repo, for each test the complete repo is copied in each overlay * A balance has to be made between one git containing all the tests and one git per test (extreme configurations) * Is there a better way to manage this? In a ideal world, that would mean copy only what is needed and not more Thanks, have a nice day

4 years, 7 months

Re: [Lava-users] lava-docker-worker: how to customize?

by Philippe Mazet (OSS)

Thanks Milosz. Does that mean that a lava-docker-worker is designed to only run jobs which use "docker"? I would not like to modify all my legacy jobs which do not use the new "docker" thing. Also, I understood that this new "docker" in LAVA jobs was mainly aimed at Android testing. For Linux/yocto, that sounds like useless extra complexity (unless I miss something). -----Original Message----- From: Lava-users <lava-users-bounces(a)lists.lavasoftware.org> On Behalf Of Milosz Wasilewski Sent: Thursday, October 29, 2020 11:03 AM To: Philippe Mazet (OSS) <philippe.mazet(a)oss.nxp.com> Cc: lava-users(a)lists.lavasoftware.org <lava-users(a)lavasoftware.org> Subject: [EXT] Re: [Lava-users] lava-docker-worker: how to customize? Caution: EXT Email On Thu, 29 Oct 2020 at 10:00, Philippe Mazet (OSS) <philippe.mazet(a)oss.nxp.com> wrote: > > Hi All, > > I was exploring the new lava-docker-worker released with 2020.09. > It is pretty handy to start a slave, but I am wondering how to customize the slave image: > I need to add inside my own tools (like uuu), config files (like ser2net.conf), and also install additional packages. > How do you do this on your side? I think you're confusing 2 things here. The lava-docker-worker image is not supposed to run the jobs. For that you use 'docker: <image name>: in the job definition actions. This is the image that should contain flashing tools like uuu. As for ser2net I'm not sure what is the recommendation (Antonio, could you comment?). We're stil using host based ser2net. milosz > > Finally, I noticed that if I don't do a "service tftpd-hpa restart", TFTP does not work. Is it a known issue? > > Thanks, > > Philippe Mazet > > _______________________________________________ > Lava-users mailing list > Lava-users(a)lists.lavasoftware.org > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flist > s.lavasoftware.org%2Fmailman%2Flistinfo%2Flava-users&data=04%7C01% > 7Cphilippe.mazet%40nxp.com%7Cde6159fe8c1e43cfcc0008d87bf1f211%7C686ea1 > d3bc2b4c6fa92cd99c5c301635%7C0%7C1%7C637395626367151208%7CUnknown%7CTW > FpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6 > Mn0%3D%7C3000&sdata=gElRt2xv5DouqTeQUF6nPlP33MUKUs68ZT8LWmB67%2Fc% > 3D&reserved=0 _______________________________________________ Lava-users mailing list Lava-users(a)lists.lavasoftware.org https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.lav…

5 years

lava-docker-worker: how to customize?

by Philippe Mazet (OSS)

Hi All, I was exploring the new lava-docker-worker released with 2020.09. It is pretty handy to start a slave, but I am wondering how to customize the slave image: I need to add inside my own tools (like uuu), config files (like ser2net.conf), and also install additional packages. How do you do this on your side? Finally, I noticed that if I don't do a "service tftpd-hpa restart", TFTP does not work. Is it a known issue? Thanks, Philippe Mazet

5 years

Error while using uuu boot method

by DAS, BHARGAV

Hi Lava users, I am getting " Job error: Invalid job data: ['Unable to connect to shell - missing connections block.'] " error while submitting jobs which is using 'uuu' deploy and boot method. Same job I am using in a different server and there it is working perfectly. Both the servers are using same version. Please check the attached job yaml file (uuu-job.yaml) and the job log (uuu-job-fail-log.txt). Regards, Bhargav

5 years

Job IMCOMPLETE for unknown reason

by Kever Yang

Hi For the same job, I may got 'complete'(for most case) and 'incomplete' in lava server dashboard, the logs are almost the same and both show that the job finished correctly and the result is pass. My question is: how is the server define the job as 'incomplete'? When I check the lava server log, I got the same error log for ALL 'complete' and 'incomplete' jobs(most of them are actually mark as complete in the dashboard result): 2020-10-10 09:40:58,386 DEBUG - rv1126-evb 2020-10-10 09:40:58,395 DEBUG -> rv1126-evb-01 (Idle, Unknown) 2020-10-10 09:40:58,395 DEBUG |--> [140442] scheduling 2020-10-10 09:40:58,486 INFO [140442] START => lava-slave247 (rv1126-evb-01) 2020-10-10 09:40:58,517 INFO [140442] lava-slave247 => START_OK 2020-10-10 09:41:09,539 DEBUG lava-logs => PING(20) 2020-10-10 09:41:13,537 INFO [140442] lava-slave247 => END (lava-run crashed, mark job as INCOMPLETE) 2020-10-10 09:41:13,759 ERROR [140442] Unable to dump 'description.yaml' 2020-10-10 09:41:13,759 ERROR [140442] Compressed data ended before the end-of-stream marker was reached Traceback (most recent call last): File "/usr/lib/python3/dist-packages/lava_server/management/commands/lava-master.py", line 312, in _handle_end description = lzma.decompress(compressed_description) File "/usr/lib/python3.5/lzma.py", line 340, in decompress raise LZMAError("Compressed data ended before the " _lzma.LZMAError: Compressed data ended before the end-of-stream marker was reached 2020-10-10 09:41:13,763 DEBUG lava-slave241 => PING(20) Thanks, - Kever

5 years

LAVA: How to link Requirements/"Any web page" page URL's to LAVA test cases

by koti koti

Hi, How can I link the Requirement page (any web page) URL to LAVA test cases ? 1. I just want to see that web page URL in test case results page log after execution of test. Do I need to add that web page URL as metadata data in while writing the test definitions? Regards, Koti

5 years

Re: [Lava-users] LAVA: How to link Requirements/"Any web page" page URL's to LAVA test cases

by koti koti

Hi, I guess we may need to include under "metadata:" in yaml file, right? is my understanding correct? so that we can see the same in "Details" section under the corresponding Job. (Ex: https://staging.validation.linaro.org/scheduler/job/280173 . Attached the screen shot) Example: ####### metadata: Testcase ID : TestCase_ID: xxxxx Requirement Path: Requirement_URL_Page : XXXXX Regards, Koti On Mon, 19 Oct 2020 at 15:05, koti koti via groups.io <kotisoftwaretest= gmail.com(a)groups.io> wrote: > Hi, > > How can I link the Requirement page (any web page) URL to LAVA test cases ? > > 1. I just want to see that web page URL in test case results page log after > execution of test. > > Do I need to add that web page URL as metadata data in while writing the > test definitions? > > Regards, > Koti > > > -=-=-=-=-=-=-=-=-=-=-=- > Groups.io Links: You receive all messages sent to this group. > View/Reply Online (#964): https://groups.io/g/kernelci/message/964 > Mute This Topic: https://groups.io/mt/77654665/4395798 > Group Owner: kernelci+owner(a)groups.io > Unsubscribe: https://groups.io/g/kernelci/unsub [ > kotisoftwaretest(a)gmail.com] > -=-=-=-=-=-=-=-=-=-=-=- > > >

5 years

LAVA : relays and PDU's info for dragonboard-845 DUT in India

by koti koti

Hi, I have connected my Dragonboard-845 DUT to Lava Dispatcher (Dispatcher is "raspberry pi 4" SBC) Now I need to set up "Remote Power Control" and "Set target into Program mode" . Please can someone let me know the required hardware list like "Remote PDU (Remote Power Distribution)" and "Relays" units purchase URL's in India for below requirement. 1. Power ON/Power OFF/reboot the target from Lava Dispatcher. ( Hope this functionality may be fully filled by the PDU. Can some let me know low cost PDU's URLs with 2 outlets) 2. set target into Programing mode ( to flash the images) (Is this functionality can be done by any relays? if yes, Please can someone let me know the available relays URL's in India) Note: 1. I have found a couple of Relays URL's ( https://www.robot-electronics.co.uk/products/relay-modules/ethernet-relay/e…) . * But these are not available in India.* Regards, Koti

5 years

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lava-users October 2020