# General Discussions **URL:** https://hub.mender.io/c/general-discussions/12.md?page=48 [Latest](https://hub.mender.io/latest.md) · [Categories](https://hub.mender.io/categories.md) · [Tags](https://hub.mender.io/tags.md) **Page:** 49 --- ## [Host validation error on deployment step](https://hub.mender.io/t/host-validation-error-on-deployment-step/3590)
**Author:** [@hancerli](https://hub.mender.io/u/hancerli)\ **Replies:** 27\ **Last updated:** [May 8, 2021, 10:53am UTC](https://hub.mender.io/t/host-validation-error-on-deployment-step/3590 "2021-05-08T10:53:14Z")
Hi there, I successfully connect a custom device to a self-hosting Mender server but cannot deploy an update. I already created the artifact by using mender-artifact and uploaded it to the server. After that, I started… --- ## [Mender V2.7 deployment getting error](https://hub.mender.io/t/mender-v2-7-deployment-getting-error/3585)
**Author:** [@Rohita83](https://hub.mender.io/u/Rohita83)\ **Replies:** 4\ **Last updated:** [May 6, 2021, 6:19pm UTC](https://hub.mender.io/t/mender-v2-7-deployment-getting-error/3585 "2021-05-06T18:19:50Z")
mender server: v2.7 production open-source Architecture: Debian X86 Ubuntu18.4 mender convert: v2.4.0 mender-connect: latest I have set up a self-hosted mender server: v2.7 production-grade successfully. I have also … --- ## [I can't set the right Partitions](https://hub.mender.io/t/i-cant-set-the-right-partitions/3609)
**Author:** [@Dirk](https://hub.mender.io/u/Dirk)\ **Replies:** 5\ **Last updated:** [May 7, 2021, 9:21am UTC](https://hub.mender.io/t/i-cant-set-the-right-partitions/3609 "2021-05-07T09:21:57Z")
Hello, I would like to convert an x86 system with Mender. I currently can’t set the right partitions. Can anyone tell me where I still need to adjust something? Thanks Dirk Mender convert creates this: '/dev/mmcblk… --- ## [Yocto Build Speed up](https://hub.mender.io/t/yocto-build-speed-up/3610)
**Author:** [@Austriker](https://hub.mender.io/u/Austriker)\ **Replies:** 0\ **Last updated:** [May 6, 2021, 4:38pm UTC](https://hub.mender.io/t/yocto-build-speed-up/3610 "2021-05-06T16:38:01Z")
Hi, I am trying to speed up my build in the CI. I have saved DL\_DIR and SSTATE to a google cloud storage. But when I restart the build. I get this output: Step #9 - "build-tx2": Initialising tasks...done. Step #9 - "bu… --- ## [Mender-cli artifacts upload \`FAILURE: POST EOF\` when running in GitHub Actions](https://hub.mender.io/t/mender-cli-artifacts-upload-failure-post-eof-when-running-in-github-actions/3566)
**Author:** [@marekl](https://hub.mender.io/u/marekl)\ **Replies:** 4\ **Last updated:** [May 6, 2021, 4:27pm UTC](https://hub.mender.io/t/mender-cli-artifacts-upload-failure-post-eof-when-running-in-github-actions/3566 "2021-05-06T16:27:38Z")
Hi Folks, I’m trying to setup a CI pipeline for my device OTA updates using hosted Mender and I’m having some difficulty getting artifact uploads working from a GitHub Actions workflow. The TLDR is that running mender-… --- ## [Updates with hosted Mender stop working](https://hub.mender.io/t/updates-with-hosted-mender-stop-working/3587)
**Author:** [@Mikel](https://hub.mender.io/u/Mikel)\ **Replies:** 6\ **Last updated:** [May 6, 2021, 8:42am UTC](https://hub.mender.io/t/updates-with-hosted-mender-stop-working/3587 "2021-05-06T08:42:13Z")
Hi there! I’m working with Mender 2.7 and suddenly deployments stop working. In logs, I can see that client doesn’t arrive to Download state and the deployment keeps waiting for device. It happened without changing any … --- ## [Upgrade Device from v2.4 to v2.6 using OTA or USB?](https://hub.mender.io/t/upgrade-device-from-v2-4-to-v2-6-using-ota-or-usb/3597)
**Author:** [@joseph](https://hub.mender.io/u/joseph)\ **Replies:** 2\ **Last updated:** [May 5, 2021, 2:18pm UTC](https://hub.mender.io/t/upgrade-device-from-v2-4-to-v2-6-using-ota-or-usb/3597 "2021-05-05T14:18:09Z")
Hey guys, I’m upgrading a Mender Server to 2.6 (currently 2.4) and would like to upgrade a couple devices to Mender Client 2.6 (currently 2.4) and Mender Artifact 3.5 (currently artifact 3.2), using OTA or USB updates, … --- ## [Mender client cross compile for ARM - openssl dependency](https://hub.mender.io/t/mender-client-cross-compile-for-arm-openssl-dependency/3574)
**Author:** [@prashanthjbabu](https://hub.mender.io/u/prashanthjbabu)\ **Replies:** 7\ **Last updated:** [May 5, 2021, 8:22am UTC](https://hub.mender.io/t/mender-client-cross-compile-for-arm-openssl-dependency/3574 "2021-05-05T08:22:40Z")
Hello! I’m having trouble cross compiling mender client for ARM . When I try to compile mender for ARM from an AMD64 machine , I get the following error mdb.c: In function ‘mdb\_cursor\_put’: mdb.c:6535:9: warning: this s… --- ## [Mutual TLS with mender](https://hub.mender.io/t/mutual-tls-with-mender/3263)
**Author:** [@chaithanya](https://hub.mender.io/u/chaithanya)\ **Replies:** 43\ **Last updated:** [May 5, 2021, 6:16am UTC](https://hub.mender.io/t/mutual-tls-with-mender/3263 "2021-05-05T06:16:17Z")
Hi All, I have mender integrated board i.MX8QM. I would like to test Mutual TLS for Device authentication. Can you please tell me what are the steps to be followed ? Mender version - 2.4.1 yocto - zeus Thanks & Rega… --- ## [Potential vulnerability with large artifacts filling up a device](https://hub.mender.io/t/potential-vulnerability-with-large-artifacts-filling-up-a-device/3548)
**Author:** [@fergaloconnor](https://hub.mender.io/u/fergaloconnor)\ **Replies:** 8\ **Last updated:** [May 4, 2021, 9:23am UTC](https://hub.mender.io/t/potential-vulnerability-with-large-artifacts-filling-up-a-device/3548 "2021-05-04T09:23:16Z")
Hey, So was trying to poke around with a few things to find vulnerabilities with deploying signed artifacts to devices - in particular, one that fills up the device and bricks it. So realistically, if I have access to … --- ## [Raspbian Stretch: Mender-converted vs original image - missing symbolic links in /boot - Picamera firmware missing](https://hub.mender.io/t/raspbian-stretch-mender-converted-vs-original-image-missing-symbolic-links-in-boot-picamera-firmware-missing/3471)
**Author:** [@raj.panchal](https://hub.mender.io/u/raj.panchal)\ **Replies:** 8\ **Last updated:** [May 3, 2021, 8:53am UTC](https://hub.mender.io/t/raspbian-stretch-mender-converted-vs-original-image-missing-symbolic-links-in-boot-picamera-firmware-missing/3471 "2021-05-03T08:53:35Z")
Hi Experts: I am having difficulty with the Mender-ized Raspbian Stretch: image. Mender-converted vs original image - missing many symbolic links in /boot from /uboot. The image boots up fine and works fine for most p… --- ## [Change Client / Server Port from 9000 to Port 80](https://hub.mender.io/t/change-client-server-port-from-9000-to-port-80/1457)
**Author:** [@ikkysleepy](https://hub.mender.io/u/ikkysleepy)\ **Replies:** 10\ **Last updated:** [May 2, 2021, 8:34am UTC](https://hub.mender.io/t/change-client-server-port-from-9000-to-port-80/1457 "2021-05-02T08:34:58Z")
Can you change the mender client and server port from 9000 to port 80 or 443? Also, do you know if the port 9000 is both outbound and inbound TCP traffic? Thanks, – Jorge --- ## [Mender setup at ECS](https://hub.mender.io/t/mender-setup-at-ecs/1847)
**Author:** [@imort](https://hub.mender.io/u/imort)\ **Replies:** 32\ **Last updated:** [April 30, 2021, 6:29pm UTC](https://hub.mender.io/t/mender-setup-at-ecs/1847 "2021-04-30T18:29:36Z")
I’m working on setting up Mender at AWS ECS at this moment: Mender 2.3.0 using S3 as storage backend, no storage-proxy and minio. Entire setup seems working for me at this moment: I can add a add/decommission the devi… --- ## [Mender-connect randomly doesn't connect to server](https://hub.mender.io/t/mender-connect-randomly-doesnt-connect-to-server/3378)
**Author:** [@ruben](https://hub.mender.io/u/ruben)\ **Replies:** 8\ **Last updated:** [April 30, 2021, 7:42am UTC](https://hub.mender.io/t/mender-connect-randomly-doesnt-connect-to-server/3378 "2021-04-30T07:42:35Z")
Hi, we integrated mender-connect to our product and it is a really great tool!! Randomly we are facing problems that devices don’t connect to server after a reboot. mender-client connection works fine. Log output from… --- ## [All files in /data partition removed automatically](https://hub.mender.io/t/all-files-in-data-partition-removed-automatically/3565)
**Author:** [@anishmonachan](https://hub.mender.io/u/anishmonachan)\ **Replies:** 3\ **Last updated:** [April 29, 2021, 3:56pm UTC](https://hub.mender.io/t/all-files-in-data-partition-removed-automatically/3565 "2021-04-29T15:56:16Z")
Hello, I’m facing a very weird bug with the jetson tx2 running on yocto image, that the files in the /data partitions are removed automatically. And only the folders do exist. I did check all other partitions and the f… --- ## [Image with multiple device types](https://hub.mender.io/t/image-with-multiple-device-types/3570)
**Author:** [@Austriker](https://hub.mender.io/u/Austriker)\ **Replies:** 3\ **Last updated:** [April 29, 2021, 3:31pm UTC](https://hub.mender.io/t/image-with-multiple-device-types/3570 "2021-04-29T15:31:40Z")
Hi, We are running Mender / Yocto on jetson TX2 based on meta-tegra. We are currently facing the situation where we need to have a split in our fleet. Some of them will be running on Warrior and others will be running o… --- ## [Bitbake core-image-minimal error](https://hub.mender.io/t/bitbake-core-image-minimal-error/2703)
**Author:** [@triampmeili](https://hub.mender.io/u/triampmeili)\ **Replies:** 78\ **Last updated:** [April 28, 2021, 9:45pm UTC](https://hub.mender.io/t/bitbake-core-image-minimal-error/2703 "2021-04-28T21:45:30Z")
ERROR: Nothing PROVIDES ‘u-boot-fslc’ u-boot-fslc was skipped: PREFERRED\_PROVIDER\_virtual/bootloader set to u-boot-imx, not u-boot-fslc ERROR: Nothing PROVIDES ‘u-boot-fw-utils-mender-auto-provided’ No eligible PROVID… --- ## [Best Approach to Pause/Resume Artifact Download](https://hub.mender.io/t/best-approach-to-pause-resume-artifact-download/3562)
**Author:** [@Pat\_Honeycutt](https://hub.mender.io/u/Pat_Honeycutt)\ **Replies:** 3\ **Last updated:** [April 28, 2021, 8:50pm UTC](https://hub.mender.io/t/best-approach-to-pause-resume-artifact-download/3562 "2021-04-28T20:50:43Z")
Our device performs some operations where we limit network traffic to a minimum, and that traffic is managed by these specific operations. These operations are initiated by users, and may occur at any time. I don’t beli… --- ## [Client -d global option not working](https://hub.mender.io/t/client-d-global-option-not-working/3563)
**Author:** [@grantviolet](https://hub.mender.io/u/grantviolet)\ **Replies:** 7\ **Last updated:** [April 28, 2021, 1:17pm UTC](https://hub.mender.io/t/client-d-global-option-not-working/3563 "2021-04-28T13:17:02Z")
Hi folks, I’m using the -d option to set the client data store directory but it doesn’t seem to be working as I expected (or as I need it to). I’m running the client as: /usr/bin/mender -d /userdata/temp daemon and th… --- ## [Warrior to dunfell update failed due to bup error](https://hub.mender.io/t/warrior-to-dunfell-update-failed-due-to-bup-error/3558)
**Author:** [@anishmonachan](https://hub.mender.io/u/anishmonachan)\ **Replies:** 2\ **Last updated:** [April 26, 2021, 3:51pm UTC](https://hub.mender.io/t/warrior-to-dunfell-update-failed-due-to-bup-error/3558 "2021-04-26T15:51:27Z")
Hello, I’ve a jetson tx2 which is running on warrior branch, now I want to upgrade the device to dunfell. I have generated a dunfell based image for my device. I’ve following error when I tried to install the artifact… --- ## [Failed to install a system-update - Artifact headers failed](https://hub.mender.io/t/failed-to-install-a-system-update-artifact-headers-failed/3554)
**Author:** [@SebSauer](https://hub.mender.io/u/SebSauer)\ **Replies:** 8\ **Last updated:** [April 26, 2021, 2:58pm UTC](https://hub.mender.io/t/failed-to-install-a-system-update-artifact-headers-failed/3554 "2021-04-26T14:58:54Z")
Hello, I have successfully registered my device on a Mender test server. Now I want to install a system update but I get this error(s) during the installation. Yocto-Build! 2021-04-26 06:23:39 +0000 UTC info: Running M… --- ## [Google coral system freeze on yocto](https://hub.mender.io/t/google-coral-system-freeze-on-yocto/3555)
**Author:** [@mender-coral](https://hub.mender.io/u/mender-coral)\ **Replies:** 3\ **Last updated:** [April 26, 2021, 11:41am UTC](https://hub.mender.io/t/google-coral-system-freeze-on-yocto/3555 "2021-04-26T11:41:09Z")
Hi, I’m using a coral with yocto built with the meta-coral layer with our own software. The system is running fine otherwise besides a freeze that happens after our software has been running for a few minutes. We are … --- ## [Can't upload artifact from gui 2.3.0](https://hub.mender.io/t/cant-upload-artifact-from-gui-2-3-0/1969)
**Author:** [@cakebread](https://hub.mender.io/u/cakebread)\ **Replies:** 5\ **Last updated:** [April 24, 2021, 3:15am UTC](https://hub.mender.io/t/cant-upload-artifact-from-gui-2-3-0/1969 "2021-04-24T03:15:49Z")
With a production open source 2.3.0 mender-server, I’m unable to upload an artifact through the gui. When I click on “Create a deployment” it pops up a window that says there are no artifacts, upload one to the reposit… --- ## [Stuck on authorize sync state](https://hub.mender.io/t/stuck-on-authorize-sync-state/3537)
**Author:** [@profff](https://hub.mender.io/u/profff)\ **Replies:** 3\ **Last updated:** [April 23, 2021, 9:32am UTC](https://hub.mender.io/t/stuck-on-authorize-sync-state/3537 "2021-04-23T09:32:06Z")
hello god of linux ! I have created a script that is started only once at first boot that basicaly makes all step for pre authorizing ( key / pem / preauthorize request ) all at first device boot . avoiding me to create… --- ## [Backing up Mender](https://hub.mender.io/t/backing-up-mender/3535)
**Author:** [@james-onsolution](https://hub.mender.io/u/james-onsolution)\ **Replies:** 2\ **Last updated:** [April 23, 2021, 8:09am UTC](https://hub.mender.io/t/backing-up-mender/3535 "2021-04-23T08:09:51Z")
Hi, I’m just implementing a backup script for our self-hosted Mender server (backing up to S3) following the commands outlined here: Backup and restore | Mender documentation I was just wondering about the requirement … --- ## [Failure to commit update with u-boot on mender 3.5](https://hub.mender.io/t/failure-to-commit-update-with-u-boot-on-mender-3-5/3531)
**Author:** [@kevlan](https://hub.mender.io/u/kevlan)\ **Replies:** 3\ **Last updated:** [April 21, 2021, 4:21pm UTC](https://hub.mender.io/t/failure-to-commit-update-with-u-boot-on-mender-3-5/3531 "2021-04-21T16:21:17Z")
Hi, System information: compulab cl-som-imx8 (imx8mq) Linux: linux-imx 5.4 U-boot: u-boot-imx 2019.04 Yocto: dunfell I am working to update our system from mender 3.3 to mender 3.5. When I switched to 3.5 and tried … --- ## [Is it Possible to Run a System Update Except One File?](https://hub.mender.io/t/is-it-possible-to-run-a-system-update-except-one-file/3528)
**Author:** [@ShiromMakkad](https://hub.mender.io/u/ShiromMakkad)\ **Replies:** 3\ **Last updated:** [April 20, 2021, 3:14pm UTC](https://hub.mender.io/t/is-it-possible-to-run-a-system-update-except-one-file/3528 "2021-04-20T15:14:33Z")
I want to pass images to Mender to update the entire device, but there’s one .json file that stores the user’s configuration. I want to preserve this file and place it in the same place after the update. Even if there’s … --- ## [Unable to perform the OTA update on BeagleBone Green eMMC](https://hub.mender.io/t/unable-to-perform-the-ota-update-on-beaglebone-green-emmc/3329)
**Author:** [@mkonnov](https://hub.mender.io/u/mkonnov)\ **Replies:** 28\ **Last updated:** [April 19, 2021, 6:33am UTC](https://hub.mender.io/t/unable-to-perform-the-ota-update-on-beaglebone-green-emmc/3329 "2021-04-19T06:33:18Z")
We’re using BeagleBone Green and installing our software on eMMC. We’re using the image from rcn-ee and passing it through a mender-convert with an overlay that contains my custom flashing scripts that supports the Mend… --- ## [\[Feature Request\] Proxy auto-configuration (PAC) support](https://hub.mender.io/t/feature-request-proxy-auto-configuration-pac-support/3518)
**Author:** [@nowls](https://hub.mender.io/u/nowls)\ **Replies:** 4\ **Last updated:** [April 16, 2021, 10:01pm UTC](https://hub.mender.io/t/feature-request-proxy-auto-configuration-pac-support/3518 "2021-04-16T22:01:26Z")
We run devices on customers’ corporate networks. We’ve recently had a request to support proxy auto-configuration for our devices’ connections to REST APIs, including the Mender client’s connection to hosted.mender.io. C… --- ## [How dtb files are handled during an update?](https://hub.mender.io/t/how-dtb-files-are-handled-during-an-update/3517)
**Author:** [@anishmonachan](https://hub.mender.io/u/anishmonachan)\ **Replies:** 5\ **Last updated:** [April 16, 2021, 7:40am UTC](https://hub.mender.io/t/how-dtb-files-are-handled-during-an-update/3517 "2021-04-16T07:40:04Z")
Hello Geeks, I’ve just come across a use case where I want to know if the BPMP device tree of jetson tx2 is updated with a full rootfs mender update? Can someone tell me if dtb files are updated during a full rootfs up… [Previous page](https://hub.mender.io/c/general-discussions/12.md?page=47) [Next page](https://hub.mender.io/c/general-discussions/12.md?page=49)