- #Gx works 2 read only how to
- #Gx works 2 read only manuals
- #Gx works 2 read only install
- #Gx works 2 read only update
- #Gx works 2 read only full
FREQROL inverters can be connected to an engineering software called FR-Configurator 2, for programming, parameterization, troubleshooting and. Which implies that you'll need to run resize2fs.sh again after doing a firmware update.FREQROL Inverter Interface & Configuration Software – FR-Configurator 2 – Download Optionsīy Regardt Voigt | | Communication, FR Configurator, FR-A7xx, FR-A8xx, FR-BR, FR-BU2, FR-Configurator2, FR-CS8xx, FR-D7xx, FR-E7xx, FR-F7xx, FR-F8xx, Software, VSDIntroduction In this article we will provide the resources for the download of the FREQROL Inverter interface software.
#Gx works 2 read only update
Note that a firmware update will replace all of the rootfs, as also explained above. To see what resize2fs.sh is doing, without having to log into your Venus OS, see it also here. It will expand the filesystem to use all of the available space.Īlso this remounts that rootfs as read-write.įor actual available diskspace on our GX Devices, see. To expand it, run /opt/victronenergy/swupdate-scripts/resize2fs.sh.
#Gx works 2 read only full
And its then not expanded to the full available space of the partition reserved for the rootfs. The reason for this is that a firmware update replaces the full filesystem on the rootfs, as an image. Don't worry about that, there will always be only 5% of free space, but thats not the actual free space: But not so for the rootfs:Īfter logging into a GX device, and checking the free disk space on the rootfs(! thats not the data partition), you might get a bit disappointed at first.
With regards to the size of the data partition, thats easy to check using the df utility. We don't design or test for that situation. When doing modifications, make sure both the data partition and the rootfs do not run out of space. Partitions, read-only rootfs and available disk space
#Gx works 2 read only install
Which will install the same version again, but in the other rootfs.įor details of the used update mechanism, see here: opt/victronenergy/swupdate-scripts/check-updates.sh -update -force is found on removable storage (usb stick, sd-card) when booting, it will be unpacked into /data. Implementation details in this commit.Īlso if venus-data. These scripts will survive upgrades and can be used by customers to start their own custom software. If the files /data/rcS.local or /data/rc.local exists, they will be called early (rcS) and late (rc) during startup. Therefore, the trick to make changes & modifications survive an update, is to put files you need on /data, make them be (re-)installed automatically on startup. For example:Įverything, except for information on /data, will be wiped after an update. This will recover from issues caused by problems on the data partition, such as it being full or invalid settings or custom scripts.īe careful that it is possible to make changes from which its not possible to recover.
#Gx works 2 read only manuals
The factory reset procedure, as (soon ) documented in the normal user manuals of the GX devices, removes everything from the data partition, except for the factory installed files. And the other is that it (the pi) is a low cost device. The advantage of a raspberrypi is that you can always start from scratch, by re-imaging the sdcard. Note that a solution to this is to do Venus OS experiments on a RaspberryPi rather than a real GX device.
#Gx works 2 read only how to
And if not fully bricked, then at least in a state from which there is no documentation nor support on how to recover. Chances of this are small (depending on what you do), but its certainly possible. It is possible to brick your GX deviceįor those unfamiliar with the term: Bricking means rendering it useless and unrecoverable. Also there is a data partition (/data), which will be left alone in the image updates. Of course it is always possible to disable automatic firmware updates. Note that additions made to the rootfs are not safe during an update, as the complete rootfs is replaced during an update. Your changes can be lost during a firmware update
0 kommentar(er)
