You encounter the "File replication error" or "??????" message in the System Status of SSFE as shown below:
To identify the root cause:
- Run the following command to check the status of Mogile File System and see if there is a "REQUEST FAILURE" on any storage device:
# Check the status of Mogile File System
sudo mogadm check
# dev11 encountered "REQUEST FAILURE" error.Example:
- Double-check if the device has been unmounted in File System:
# Check the status of Mogile File System
sudo df -h
# dev11 isn't be listed.Example:
To fix the issue:
Case 1
The storage device has been added into /etc/fstab as a entry:
- Check /etc/fstab:
cat /etc/fstab
- Mount the device again:
sudo mount /storage/mogdata/dev11
Case 2
The storage device has been added into /etc/rc.local as a mount point, especially for remote storage devices:
- Check /etc/rc.local:
cat /etc/rc.local
Example:
- Mount the device again:
cat /etc/rc.local
To verify:
- Check the status of Mogile File System again:
# Check the status of Mogile File System
sudo mogadm checkExample:
- Go to the Dashboard and check the System Status: