From: Andrea Cavallari <acavalla@redhat.com>
To: dm-devel@redhat.com
Subject: Using dmsetup suspend / resume
Date: Fri, 04 Jan 2008 16:24:58 -0200 [thread overview]
Message-ID: <477E79FA.4060108@redhat.com> (raw)
Hello people.
I need some help.
There is a customer using the command "dmsetup suspend" in order to
flush and suspend any I/O that has already been mapped by the device
but has not yet completed flushed during an snapshot execution with a HP
tool.
The question is: After execute the command "dmsetup resume" (to
un-suspends a device) the data integrity is guaranteed?
There is any problem related to the file system integrity?
The snapshot process takes about 10 seconds.
Any documentation is good too!
Thanks,
--
Att.
Andréa Cavallari
Support Engineer - Global Support Services
Red Hat Brasil - http://www.br.redhat.com
Fone: 55 11 3529-6000
reply other threads:[~2008-01-04 18:24 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=477E79FA.4060108@redhat.com \
--to=acavalla@redhat.com \
--cc=dm-devel@redhat.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.