[【Docker Port Question】Why can't we connect nextcloud to external databases?]

My NC is working fine.

But one day I wanted to play with docker 😅 and wanted to split my NC DB (MySQL) into different ip.

BUT Direct Error...

 

Error code.

SQLSTATE[HY000][2002] Connection Refused

 

I would like to know why this is happening, thanks.

[【速度问题】正常写入，怎突然降速了呢?]

试每个档案都一样，只要超过1GB速度就会折半

 

我使用1GBE网路尝试其他NAS系统正常 (110MB/S)

[【DISK SPEED】How did the hard disk write speed suddenly drop?]

In Array , I have a verify disk (Seagate IronWolf Pro) and three Seagate IronWolf disks.

 

 

 

But for some reason the writing speed suddenly drops (the writing process is writing to disk1)

 

 

Anyone can explain this? thx

[【速度问题】正常写入，怎突然降速了呢?]

UNRAID 6.9.2

 

我有一个校验盘(Seagate IronWolf Pro)和三个Seagate IronWolf盘

 

但不知为何写入速度会突然给降速(写的过程为写入disk1)

 

 

 

有大老可以解释一下吗?

 

[【HELP】 After executing the "mv" command, Data wasn't disappears]

1 hour ago, wdnaser said:

Before I shutdown, I saw all my files on the newdisk (that should mean it's really transferred, right?) 

Just after reboot, the data is almost gone (remove the auto-generated docker.img, only about 10 gb left...)

Just now I remembered the full command

#backup folder is empty
mv -fC mnt/disks/olddiskid/* mnt/disk1/backup

 

[【HELP】 After executing the "mv" command, Data wasn't disappears]

Before I shutdown, I saw all my files on the newdisk (that should mean it's really transferred, right?) 

Just after reboot, the data is almost gone (remove the auto-generated docker.img, only about 10 gb left...)

[【HELP】 After executing the "mv" command, Data wasn't disappears]

I run "mv -fC olddisk newdisk" and then shut down the machine

I have confirmed that the data has been moved, but I did not expect the data to disappear directly after reboot...

[【HELP】 After executing the "mv" command, Data wasn't disappears]

My Array and pool are both in btrfs format

For some reason, I had to transfer the data from the xfs drive to the Array via the "mv" command (can't via unbalance)

But after rebooting, the transferred data is gone, I'm very frustrated now.😥😥

Is there any rescue method? thanks a lot!!

 

*The target disk (new disk) is in btrfs-encrypt format.

*The new disk should be full normally