RHEL7 Limitations

The following list provides limitations that are known to exist in this release of Arcserve Backup for Red Hat Enterprise Linux 7 (RHEL7).

Support for Btrfs is not added because Red Hat Enterprise Linux 7 (RHEL7) is claiming only "Commercially Reasonable support".
XFS does not allow the mounting of two volumes that has the same UUID on the same machine. If you run a raw level backup of the XFS volume (for example, /dev/sdb) and for some reason the volume recovers to an alternate path on the same machine (/dev/sdc), the recovery becomes successful. However, the mount fails. To resolve this issue, use the following command:
```
Command: mount -o nouuid /dev/sdc /mountpoint
```
Note: This issue only happens when you try to recover the raw partition to an alternate path on the same server and the actual source volume is still mounted on the machine.
Native 4k sector hard drive is not supported.