# \#upgrade **URL:** https://hub.mender.io/tag/upgrade/79.md [Latest](https://hub.mender.io/latest.md) · [Categories](https://hub.mender.io/categories.md) · [Tags](https://hub.mender.io/tags.md) --- ## [Is there a way for a client device to know if an upgrade was managed or standalone after reboot?](https://hub.mender.io/t/is-there-a-way-for-a-client-device-to-know-if-an-upgrade-was-managed-or-standalone-after-reboot/7492)
**Author:** [@rcernea](https://hub.mender.io/u/rcernea)\ **Replies:** 1\ **Last updated:** [January 29, 2025, 7:48am UTC](https://hub.mender.io/t/is-there-a-way-for-a-client-device-to-know-if-an-upgrade-was-managed-or-standalone-after-reboot/7492 "2025-01-29T07:48:24Z")
I have a system where I use both standalone and managed upgrades. After an upgrade install and reboot the flag “upgrade\_available” is set to 1 (as expected). I would like to know if this upgrade is managed, or standalone… --- ## [Getting error "Mender commit failed exit\_code=2 rollback has been executed by mender" while trying to update the Firmware of IoT device via OTA](https://hub.mender.io/t/getting-error-mender-commit-failed-exit-code-2-rollback-has-been-executed-by-mender-while-trying-to-update-the-firmware-of-iot-device-via-ota/6310)
**Author:** [@saurabhssh](https://hub.mender.io/u/saurabhssh)\ **Replies:** 1\ **Last updated:** [October 31, 2023, 11:01am UTC](https://hub.mender.io/t/getting-error-mender-commit-failed-exit-code-2-rollback-has-been-executed-by-mender-while-trying-to-update-the-firmware-of-iot-device-via-ota/6310 "2023-10-31T11:01:21Z")
The firmware upgrade fails with below error: “time="2023-10-31T07:43:47Z" level=info msg="Loaded configuration file: /etc/mender/mender.conf"\\ntime="2023-10-31T07:43:47Z" level=warning msg="Could not resolve path link: … --- ## [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, … --- ## [Preauthorization no longer working after upgrading to v2.6](https://hub.mender.io/t/preauthorization-no-longer-working-after-upgrading-to-v2-6/3372)
**Author:** [@jean-fabien](https://hub.mender.io/u/jean-fabien)\ **Replies:** 2\ **Last updated:** [March 18, 2021, 4:01pm UTC](https://hub.mender.io/t/preauthorization-no-longer-working-after-upgrading-to-v2-6/3372 "2021-03-18T16:01:44Z")
Hi, device preauthorization is no longer working after an upgrade from 2.4 to 2.6. Full story : We have just upgraded our Mender installation as it is documented here We have experienced some issues with mongodb, the… --- ## [Git merge conflicts when upgrading OpenSource server from 2.4.0 to 2.5.0](https://hub.mender.io/t/git-merge-conflicts-when-upgrading-opensource-server-from-2-4-0-to-2-5-0/2820)
**Author:** [@vrubiolo](https://hub.mender.io/u/vrubiolo)\ **Replies:** 8\ **Last updated:** [November 17, 2020, 9:18am UTC](https://hub.mender.io/t/git-merge-conflicts-when-upgrading-opensource-server-from-2-4-0-to-2-5-0/2820 "2020-11-17T09:18:54Z")
Hi there, I am following the instructions to upgrade the Mender server, in particular the part about using the git commands to integrate the changes from mainline (i.e. 2.5.0) into our branch (with mods to prod.yml). T… --- ## [Upgrade and replacement of MENDER\_PARTITION\_ALIGNMENT\_KB variable](https://hub.mender.io/t/upgrade-and-replacement-of-mender-partition-alignment-kb-variable/676)
**Author:** [@kmmenna](https://hub.mender.io/u/kmmenna)\ **Replies:** 5\ **Last updated:** [June 17, 2019, 6:53am UTC](https://hub.mender.io/t/upgrade-and-replacement-of-mender-partition-alignment-kb-variable/676 "2019-06-17T06:53:26Z")
Hi everyone, it’s my first topic here. I would like to thanks for all people involved in Mender Project first, and request your help in my case. I need to upgrade thousands of devices originally using mender 1.5 for the…