Rob- Yes I am wondering if not all SD cards are created equal. I tried a different brand (PNY is the one that failed and I switched to SanDisk) and that worked. I also used the bmap tool this time which was much better in terms of feedback and speed. The test would be to go back and try Bmap with the PNY card. Maybe when I have time.
Thanks Jeff From: Rob Kossler <[email protected]> Sent: Thursday, May 13, 2021 8:52 AM To: Jeffrey P Long <[email protected]> Cc: [email protected] Subject: [EXT] Re: [USRP-users] Failed to update E320 to UHD 4.0 Hi Jeff, I don't have an E320, but I did not experience any space issue using 16GB cards with either N310 or N321. BTW, I used bmaptool for the writing which is super fast compared to the other methods. Rob On Wed, May 12, 2021 at 12:24 PM Jeffrey P Long <[email protected]<mailto:[email protected]>> wrote: I have a E320 that I wanted to update to UHD 4.0. I am currently at 3.15. I downloaded the mender artifact and image from files.ettus.com<http://files.ettus.com>. I first tried to mend it. I scp’d it and attempted it. The following is the result from that. root@ni-e320-31DCD15:~# mender -rootfs /home/root/usrp_e320_fs.mender INFO[0000] Configuration file does not exist: /var/lib/mender/mender.conf module=config INFO[0000] Loaded configuration file: /etc/mender/mender.conf module=config INFO[0000] Mender running on partition: /dev/mmcblk0p3 module=main INFO[0000] Start updating from local image file: [/home/root/usrp_e320_fs.mender] module=rootfs Installing update from the artifact of size 89829376 INFO[0000] no public key was provided for authenticating the artifact module=installer ERRO[0000] Installation failed: installer: failed to read and install update: will not install artifact with state-scripts when installing from cmd-line. Use -f to override module=rootfs ERRO[0000] installer: failed to read and install update: will not install artifact with state-scripts when installing from cmd-line. Use -f to override module=main root@ni-e320-31DCD15:~# During this process, during the scp I noticed that it complained about the disk being full. I am using a 16 GB sd card (actually the one that came with it) and there is nothing extra on it other than the standard UHD 3.15 etc. Thinking that might be an issue I decided to try popping the cover and building a new 16 GB card from scratch using the image I downloaded. After doing: jplong@mm241897-pc:~/proj/ettus_e320/e3xx_e320_sdimg_default-v4.0.0.0$<mailto:jplong@mm241897-pc:~/proj/ettus_e320/e3xx_e320_sdimg_default-v4.0.0.0$> sudo dd if=usrp_e320_fs.sdimg of=/dev/sda bs=1M dd: error writing '/dev/sda': No space left on device 14773+0 records in 14772+0 records out 15489564672 bytes (15 GB, 14 GiB) copied, 1904.36 s, 8.1 MB/s jplong@mm241897-pc:~/proj/ettus_e320/e3xx_e320_sdimg_default-v4.0.0.0$<mailto:jplong@mm241897-pc:~/proj/ettus_e320/e3xx_e320_sdimg_default-v4.0.0.0$> When I tried to boot this popped up so that is probably no good based on it running out of space: [FAILED] Failed to start File System Check on /dev/mmcblk0p4. Then it went into emergency mode. Does UHD 4.0 require a bigger disk? Thanks Jeff Long _______________________________________________ USRP-users mailing list -- [email protected]<mailto:[email protected]> To unsubscribe send an email to [email protected]<mailto:[email protected]>
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