This event occurs when there is a failure to unmount the storage filesystem. The arguments for this event are: - directory: The directory from which the filesystem is to be disassociated from its mount point. - errorMessage: The reason for the unmount failure. The problem may be due to one of the following: - Target could not be mounted because it is busy. - Target is not a mount point. - Invalid privileges.
Check if the disk is partitioned properly. In the shell use command "lsblk" and check if the sda/sdb has two partitions sda1, sda2 (or sdb1, sdb2). If not the disk needs to be partitioned correctly. This event also occurs when the disk is busy so make sure all domains are shutdown (use command "virsh list --all" in shell) and the libvirt deamons are killed (Use command "ps | grep libvirtd" in shell) before unmounting the disk. The problem may be resolved by restarting the virtMgr process or by restarting the switch.
Warning
Failure to unmount the %directory% filesystem. %errorMessage%
| Name | Type |
|---|---|
| directory | String |
| errorMessage | String |