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Re: [dm-devel] dm-ioband = smarter than me




On Apr 4, 2008, at 5:45 PM, Alasdair G Kergon wrote:
On Fri, Apr 04, 2008 at 04:53:32PM -0700, Clint Moore wrote:
[root@ test 2.6.24]# echo "0 $(blockdev --getsize /dev/sda3) ioband /
dev/sda3 1" | dmsetup create ioband1
          ^ why 1?

I was following the directions to the letter as much as possible to just confirm that it actually worked. Hence, just giving 1.

	I was following http://forum.openvz.org/index.php?t=tree&goto=26914&&srch=dm-ioband#msg_26914


dmesg gives better error message

Here is the two lines from syslog:

device-mapper: table: 253:0: ioband: band: device lookup failed
device-mapper: ioctl: error adding target to table



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