Aruba instant 11d installation failed

hi dear

After I flashed OpenWrt, the AP restarted and restored to the instant on system. What should I do in this situation?
UBI device number 0, total 256 LEBs (32505856 bytes, 31.0 MiB), available 232 LEBs (29458432 bytes, 28.0 MiB), LEB size 126976 bytes (124.0 KiB)
Volume ID 0, size 24 LEBs (3047424 bytes, 2.9 MiB), LEB size 126976 bytes (124.0 KiB), dynamic, name "kernel", alignment 1
Volume ID 1, size 32 LEBs (4063232 bytes, 3.8 MiB), LEB size 126976 bytes (124.0 KiB), dynamic, name "rootfs", alignment 1
Set volume size to 22347776
Volume ID 2, size 176 LEBs (22347776 bytes, 21.3 MiB), LEB size 126976 bytes (124.0 KiB), dynamic, name "rootfs_data", alignment 1
sysupgrade successful
umount: can't unmount /dev: Resource busy
umount: can't unmount /tmp:

APBoot 2.5.0.2 (build 70487)
Built: 2019-05-14 at 12:28:44

Model: AP11D
DRAM: 512 MiB
Flash: Detected MX25L3205D: total 4 MiB
NAND: Detected MX35LFxGE4AB: total 128 MiB
Power: 802.3at POE
Volume aos1 not found!
Creating dynamic volume aos1 of size 1523712
Net: eth0
Radio: ipq4029#0, ipq4029#1
Reset: warm
**** Configuration Reset Requested by User ****
Clearing state...
Checking OS image and flags
Invalid image format version: 0xffffffff
Clearing image partition 0
512 bytes written to volume aos0
Erasing UBIFS ...done

Purging environment...
Erasing SPI flash...Writing to SPI flash...done
FIPS: passed

Hit to stop autoboot: 0

Did you follow the installation instructions for Aruba AP-303H?

year,I followed the installation instructions

What version of OpenWrt did you flash? And could you post the u-boot variables?

i apply this guide https://openwrt.org/toh/aruba/ap-303h,sorry ,i don't know u-boot

That does sound good.

And did you also do 5. Configure the bootargs and bootcmd for OpenWrt (that looks like u-boot but is called APBoot by Aruba) and the following steps?

If you interrupt the boot at Hit to stop autoboot: you're in APBoot (u-boot based I assume). Then help or ? usually shows all supported commands. One of them should be printenv to print all environment variables.

year , i run 5 and anther any. After the end of 8, restarted, and after restarting, it became the content in my screenshot

Have you found that thread: Issues with installing OpenWrt on Aruba AP11D.

  • Did you ensure that in 5., multi line commands must be on one line? And the output of printenv would still be helpful.
  • Does 6. Load OpenWrt into RAM: work. Meaning you were able to boot from ram into OpenWrt and flash OpenWrt according to steps 7. and 8.?

5 I did not check printenv
After step 6 I can enter into openwrt recovery mode

I don't understand really why you won't show the output of printenv?

Nevermind, I'm out of ideas. Your best choice is search this forum for articles about Aruba 11D and you'll find a few where it worked for them. Write a message to someone who got that device.

I think my AP file is missing. Thank you very much for your reply.