February 19, 20242 yr My unraid server is no longer accessible every morning. must always pull out the power plug thx for any help hpe-diagnostics-20240219-1953.zip
February 19, 20242 yr Community Expert The syslog in the diagnostics is the RAM copy and only shows what happened since the reboot. It could be worth enabling the syslog server to get a log that survives a reboot so we can see what happened prior to the reboot. The mirror to flash option is the easiest to set up, but if you are worried about excessive wear on the flash drive you can put your server’s address into the Remote Server field.
February 19, 20242 yr Community Expert There's filesystem corruption the cache pool, with btrfs I recommend backup and reformat, if issues continue enable the syslog server.
February 19, 20242 yr Author i delete the cache volume and format it and no data will be restored from parity 😞 Edited February 20, 20242 yr by Daniel71
February 20, 20242 yr 3 hours ago, Daniel71 said: all my cache data (80%) gone. 7 hours ago, JorgeB said: recommend backup
February 20, 20242 yr Community Expert I'm sorry, but I'm afraid you didn't follow the instructions, also you should already have backups of anything important, many other ways you can lose data.
February 22, 20242 yr Community Expert It should be in the flash drive, /logs folder, it won't be in the sdata folder since you didn't set the remote syslog server IP.
February 22, 20242 yr Community Expert Doesn't look like syslog server was even set to mirror to flash. Copy on shutdown isn't going to help if it crashes.
February 22, 20242 yr Author No log from tonight, how can i see the log from the night? the server crashed again tonight and is no longer accessible, i always have to unplug it after every night
February 22, 20242 yr Community Expert 15 minutes ago, trurl said: Doesn't look like syslog server was even set to mirror to flash. Yep, just looked at the last line, forgot the new setting. 33 minutes ago, JorgeB said: set the remote syslog server IP or enable mirror to flash drive.
February 23, 20242 yr Author So, this night again, my unraid server is unreachable in the morning, here is the log: syslog-previous
February 23, 20242 yr Community Expert Solution Feb 22 18:10:37 HPE kernel: macvlan_broadcast+0x10a/0x150 [macvlan] Feb 22 18:10:37 HPE kernel: ? _raw_spin_unlock+0x14/0x29 Feb 22 18:10:37 HPE kernel: macvlan_process_broadcast+0xbc/0x12f [macvlan] Macvlan call traces will usually end up crashing the server, switching to ipvlan should fix it (Settings -> Docker Settings -> Docker custom network type -> ipvlan (advanced view must be enabled, top right)), then reboot.
February 23, 20242 yr Author all right i will test it, let u know in a few days when the server is up and running, thx
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