I'm having a hard time getting ubuntu to see the new space on a newly resized disk. I'm trying my best to do this hot, I haven't rebooted yet.

I have a Promise card handling the software raid. I just expanded the raid using Promise's tools, so now the promise tools correctly report 10TB instead of 6TB. Parted still reports the old size of 6TB.

I've used the rescan-scsi-bus tool and the partprobe tools, but it still shows the disk size at 6TB. Is there any other commands I can try to get it to reread the size of the disk?