Possible bug or Naive mistake?
Joseph Garcia
JGarcia at opsware.com
Sat May 28 00:57:41 UTC 2005
Naïve mistake...
I wanted a JBOD not RAID0
Total size shown = 61.6G
Smallest HD size = 20.5G
3 x 20.5G is pretty much 61.6G
Sorry for the fodder.
Joe Garcia
Consulting Engineer, Opsware Inc.
+1.212.699.6494 / jgarcia at opsware.com
________________________________
From: ataraid-list-bounces at redhat.com [mailto:ataraid-list-bounces at redhat.com] On Behalf Of Joseph Garcia
Sent: Friday, May 27, 2005 8:10 PM
To: ataraid-list at redhat.com
Subject: Possible bug or Naive mistake?
Hi all,
I have a kt7-raid, when I look at my HPT device with fdisk or cfdisk it is always telling me it is 61.6gb. I am using the custom gen2dmraid-0.99a boot cd found at this link.
http://tienstra4.flatnet.tudelft.nl/~gerte/gen2dmraid/
Here is an example here.
livecd ~ # fdisk -l /dev/mapper/hpt37x_baafbjecbi
Disk /dev/mapper/hpt37x_baafbjecbi: 61.6 GB, 61643489280 bytes
255 heads, 63 sectors/track, 7494 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/mapper/hpt37x_baafbjecbi doesn't contain a valid partition table
Here is some detail to help you help me figure this out
livecd ~ # dmsetup table
hpt37x_baafbjecbi: 0 120397440 striped 3 128 33:0 0 34:0 10 34:64 10
livecd ~ # fdisk -l
Disk /dev/hde: 20.5 GB, 20547841536 bytes
16 heads, 63 sectors/track, 39813 cylinders
Units = cylinders of 1008 * 512 = 516096 bytes
Disk /dev/hde doesn't contain a valid partition table
Disk /dev/hdg: 200.0 GB, 200049647616 bytes
255 heads, 63 sectors/track, 24321 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/hdg doesn't contain a valid partition table
Disk /dev/hdh: 251.0 GB, 251000193024 bytes
255 heads, 63 sectors/track, 30515 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/hdh doesn't contain a valid partition table
livecd ~ # dmraid -s
*** Active Set
name : hpt37x_baafbjecbi
size : 120397440
stride : 128
type : stripe
status : ok
subsets: 0
devs : 3
spares : 0
Any help would be greatly appreciated.
Joe Garcia
Consulting Engineer, Opsware Inc.
+1.212.699.6494 / jgarcia at opsware.com
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