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Brief description of the problem
I can’t wipe disks.
Detailed step by step instructions to reproduce the problem
I initially used RAID 5 despite the warning but after some experimentation and more reading I’ve now decided to go with RAID10.
I removed the installled Rock-On, deleted all the SFTP and Samba shares I had created, deleted the Shares and the Pool.
When I tried to create a new pool there were no disks available so I selected a disk and chose to wipe it (tick box).
Error Traceback provided on the Web-UI
Traceback (most recent call last): File "/opt/rockstor/src/rockstor/storageadmin/views/disk.py", line 921, in _role_disk return self._wipe(disk.id, request) File "/opt/rockstor/eggs/Django-1.8.16-py2.7.egg/django/utils/decorators.py", line 145, in inner return func(*args, **kwargs) File "/opt/rockstor/src/rockstor/storageadmin/views/disk.py", line 616, in _wipe wipe_disk(disk_name) File "/opt/rockstor/src/rockstor/system/osi.py", line 963, in wipe_disk return run_command([WIPEFS, "-a", disk_byid_withpath]) File "/opt/rockstor/src/rockstor/system/osi.py", line 176, in run_command raise CommandException(cmd, out, err, rc) CommandException: Error running a command. cmd = /usr/sbin/wipefs -a /dev/disk/by-id/ata-ST2000DM008-2FR102_ZK301ZWC. rc = 1. stdout = ['']. stderr = ['wipefs: error: /dev/disk/by-id/ata-ST2000DM008-2FR102_ZK301ZWC: probing initialization failed: Device or resource busy', '']