From: Emmanuel Florac <eflorac@intellique.com>
To: naveen yadav <yad.naveen@gmail.com>
Cc: xfs@oss.sgi.com
Subject: Re: issue with unmount of XFS partation
Date: Wed, 1 Dec 2010 08:42:25 +0100 [thread overview]
Message-ID: <20101201084225.7e47a2ff@galadriel.home> (raw)
In-Reply-To: <AANLkTinsLNNbzDoTUpPsss6HL7YjPf3uZ9ivu5VDVpqz@mail.gmail.com>
Le Wed, 1 Dec 2010 10:13:57 +0530 vous écriviez:
> FAT got unmounted every time, but XFS does not,
>
> /dev/sda2 on /dtv/usb/sda2 type xfs (rw,relatime,nouuid,attr2,noquota)
> /dev/sdb2 on /dtv/usb/sdb2 type xfs (rw,relatime,nouuid,attr2,noquota)
>
> If I do sync on Shell I got below error.
I don't get it, do you unmount the FS before unplugging USB? It looks
like you simply pulled the cable. FAT is an extremely primitive
filesystem that remains coherent when there isn't any data in cache or
disk activity; xfs (and all other modern filesystems) simply doesn't
work that way. You must "umount" it before unplugging, else you'll
break it.
--
------------------------------------------------------------------------
Emmanuel Florac | Direction technique
| Intellique
| <eflorac@intellique.com>
| +33 1 78 94 84 02
------------------------------------------------------------------------
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
prev parent reply other threads:[~2010-12-01 7:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-01 4:43 issue with unmount of XFS partation naveen yadav
2010-12-01 7:42 ` Emmanuel Florac [this message]
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=20101201084225.7e47a2ff@galadriel.home \
--to=eflorac@intellique.com \
--cc=xfs@oss.sgi.com \
--cc=yad.naveen@gmail.com \
/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