From: "Janos Haar" <janos.haar@netcenter.hu>
To: linux-raid@vger.kernel.org
Subject: RAID0 size bug (?)
Date: Sat, 9 Oct 2010 00:56:38 +0200 [thread overview]
Message-ID: <0a7401cb673c$12820280$0400a8c0@dcccs> (raw)
Hello list,
Maybe a known old bug, but i don't know.
The size is wrong of the md8:
[root@UNISTORE ~]# fdisk -l /dev/sdh
Disk /dev/sdh: 750.1 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdh doesn't contain a valid partition table
[root@UNISTORE ~]# fdisk -l /dev/sdf
Disk /dev/sdf: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdf doesn't contain a valid partition table
[root@UNISTORE ~]# mdadm --detail /dev/md8
/dev/md8:
Version : 00.90.03
Creation Time : Sat Oct 9 06:36:36 2010
Raid Level : raid0
Array Size : 1220961088 (1164.40 GiB 1250.26 GB)
Raid Devices : 2
Total Devices : 2
Preferred Minor : 8
Persistence : Superblock is not persistent
Update Time : Sat Oct 9 06:36:36 2010
State : clean
Active Devices : 2
Working Devices : 2
Failed Devices : 0
Spare Devices : 0
Chunk Size : 64K
Number Major Minor RaidDevice State
0 8 112 0 active sync /dev/sdh
1 8 80 1 active sync /dev/sdf
[root@UNISTORE ~]#
[root@UNISTORE ~]# uname -a
Linux UNISTORE 2.6.28.10 #5 SMP Fri Jan 29 07:40:35 CET 2010 x86_64 x86_64
x86_64 GNU/Linux
[root@UNISTORE ~]# mdadm -V
mdadm - v2.5.4 - 13 October 2006
[root@UNISTORE ~]#
Cheers,
Janos
next reply other threads:[~2010-10-08 22:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-08 22:56 Janos Haar [this message]
2010-10-08 23:45 ` RAID0 size bug (?) Neil Brown
2010-10-09 19:09 ` Janos Haar
2010-10-09 20:01 ` Neil Brown
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to='0a7401cb673c$12820280$0400a8c0@dcccs' \
--to=janos.haar@netcenter.hu \
--cc=linux-raid@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).