Dakota Posted November 21, 2019 Share Posted November 21, 2019 I am having issues with Unraid 6.7.2 Glitching out. This has been happening about every 2 days. When this happens the unraid webui says "Array Undefined" and shows no drives, not even the boot usb. lsblk still shows all of my storage devices. NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT loop0 7:0 0 8.5M 1 loop /lib/modules loop1 7:1 0 5.9M 1 loop /lib/firmware loop2 7:2 0 20G 0 loop /var/lib/docker loop3 7:3 0 1G 0 loop /etc/libvirt sda 8:0 1 28.7G 0 disk └─sda1 8:1 1 28.7G 0 part /boot sdb 8:16 0 7.3T 0 disk └─sdb1 8:17 0 7.3T 0 part sdc 8:32 0 7.3T 0 disk └─sdc1 8:33 0 7.3T 0 part sdd 8:48 0 7.3T 0 disk └─sdd1 8:49 0 7.3T 0 part md1 9:1 0 7.3T 0 md /mnt/disk1 md2 9:2 0 7.3T 0 md /mnt/disk2 The webui won't let me reboot, or download diagnostics. I have community applications, rclone, and user scripts installed as well as a plex docker. Quote Link to comment
trurl Posted November 21, 2019 Share Posted November 21, 2019 Possibly the Flash has disappeared. Put it in your PC and let it checkdisk. While there make a backup. Make sure to use a USB 2 port for booting from Flash. Quote Link to comment
Dakota Posted November 21, 2019 Author Share Posted November 21, 2019 (edited) Thanks for the suggestion. I ran chkdsk on the boot drive and it found no errors. I booted unraid again and about an hour into a parity check it glitched again. I ssh'd in and was able to access files both in the /boot directory, and in /mnt/disk1 Edited November 21, 2019 by Dakota typo Quote Link to comment
trurl Posted November 22, 2019 Share Posted November 22, 2019 Since you didn't mention it, I have to ask. Did you On 11/21/2019 at 2:56 AM, trurl said: Make sure to use a USB 2 port for booting from Flash. Quote Link to comment
trurl Posted November 22, 2019 Share Posted November 22, 2019 The next time you reboot and before it glitches, go to Tools - Diagnostics and attach the complete diagnostics zip file to your NEXT post. Quote Link to comment
Squid Posted November 22, 2019 Share Posted November 22, 2019 And turn on mirror to flash drive in Settings - Syslog Server After it glitches, post the syslog file stored on the flash drive (logs folder) Quote Link to comment
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