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How long to create RAID5 Volume?

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(@ekobi)
Posts: 3
Member
Topic starter
 

Hi,

I'm attempting to create a three RAID5 volumes on a set of 4, 3TB drives in a Thunderbay enclosure. After initiating the process, nothing seemed to be happening, so I re-selected the target disks, and tried again to create a 3TB RAID 5 volume. Attempting to quit SoftRAID also failed, but then I noticed that the I/O request count on one of the drives is steadily clicking up. Is this normal? Is there a way to find out what the application is doing (nothing in the console log, no)?

Any insight appreciated! Thanks,
--
kobi

SoftRAID v 5.1/Driver v5.1

 
Posted : 20/11/2015 5:02 pm
(@softraid-support)
Posts: 9200
Member Admin
 

If creating a volume takes more than about a minute, it is likely that the OS X tool SoftRAID calls to create the file system has hung.

Force quit SoftRAID, restart and try again. Creating the volume should be successful on the second attempt.

 
Posted : 20/11/2015 5:06 pm
(@ekobi)
Posts: 3
Member
Topic starter
 

Force-quitting and restarting did (most of) the trick. Had to re-initialize one of the disks, which had a bad partition map, presumably from the failed first attempt(s). Thanks for the fast response!
--
kobi

 
Posted : 20/11/2015 5:30 pm
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