7 hours ago7 hr I was attempting to boot my 7.3.1 server after a normal system shutdown and encountered the following error...mount: /dev/sdg1 mounted on /boot.bootingrc.S: Verifying boot/bzimage checksum ...rc.S: Verifying boot/bzroot checksum ...rc.S: Verifying boot/bzfirmware checksum ...rc.S: Verifying boot/bzmodules checksum ...unmount: /dev: target is busy.bzmodules checksum error - press ENTER key to reboot...Looking at the syslog, I noted that during the preceding shutdown there was a problem unmounting /mnt/cache, resulting in multiple retries, which I'm assuming was the reason for the subsequent boot fail...Oct 11 10:39:21 BERRY-UNRAID emhttpd: Retry unmounting disk share(s)...Oct 11 10:39:26 BERRY-UNRAID emhttpd: Unmounting disks...Oct 11 10:39:26 BERRY-UNRAID emhttpd: shcmd (165): umount /mnt/cacheOct 11 10:39:26 BERRY-UNRAID root: umount: /mnt/cache: target is busy.Oct 11 10:39:26 BERRY-UNRAID emhttpd: shcmd (165): exit status: 32Diagnostics zip file attached.Any insight you all might lend in to the reason for the unmount failure and how to get past this boot error would be much appreciated. Thanks in advance!--Bill berry-unraid-diagnostics-20261011-1039.zip
6 hours ago6 hr Author 5 minutes ago, trurl said:Do you have a command line open on cache?I do not. How would I do that?
1 hour ago1 hr Community Expert As a first step, try recreating the flash drive, first backup the current one, then recreate it using the USB tool, confirm the flash drive boots with the stock install, and if yes, restore only the /config folder from the backup overwriting any existing files.
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