no i know about this
On Wed, Nov 18, 2009 at 12:10:41AM +0100, elias r. wrote:
> ok,
> as i can't find it in the bug tracker, i assume i should file a bug report?
>
> Am 11/18/2009 12:00 AM, schrieb Ted Unangst:
>> This is a bug in softraid. When the bottom disk disappears, it should
>> make its disk disappear. That's what we do for normal mount points,
>> autounmount on unplug.
>>
>> On Nov 17, 2009, at 12:45 PM, "elias r." <obs...@crudp.ath.cx> wrote:
>>
>>> Hello!
>>>
>>> i've still got some problems with the crypto on my external hard-drive.
>>>
>>> the automatic powermanagement of my external Western Digital Desktop
>>> Drive makes some problems in combination with bioctl i think, at least
>>> i can't access the bioctl-device after the hd had been in sleep-mode...
>>> (even if i wake it up before trying to access the bioctl-dev.)
>>>
>>> but that's not really bad, because i just included a the
>>>
>>> bioctl -cC -l /dev/sd2a -p passphrasefile softraid0 - command at the
>>>
>>> beginning and the
>>>
>>> bioctl -d sd3 at the end of my backup-scripts.
>>>
>>> but, right now i'am in a state where i can't unmount my
>>> backup-directory, i can't delete the bioctl-volume, and it will not
>>> reattach after reattaching the usb-disk:
>>>
>>> # umount /mnt/backup
>>> umount: /mnt/backup: Input/output error
>>>
>>> # umount -f /mnt/backup
>>> umount: /mnt/backup: Input/output error
>>>
>>> # bioctl -d sd3
>>> bioctl: Can't open sd3: Device busy
>>>
>>> # bioctl -cC -l/dev/sd2a -p /var/passphrase.key softraid0
>>> bioctl: ioctl: Invalid argument
>>>
>>>
>>> is it possible to force a volume deletion or unmount without rebooting?
>>>
>>> greetings,
>>>
>>> elias
>>>
>>> PS: (i know, i shouldn't have unplugged the usb-disk while mounted,
>>> but it "got stuck" because of the powermanagement of the disk again,
>>> and it isn't in productive use, anyways...)
