From: Paolo Bonzini <pbonzini@redhat.com>
To: Wayne Xia <xiawenc@linux.vnet.ibm.com>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] add text about how to use qemu-nbd with qemu
Date: Thu, 05 Jul 2012 08:42:45 +0200 [thread overview]
Message-ID: <4FF53765.6060600@redhat.com> (raw)
In-Reply-To: <4FF50A36.3000905@linux.vnet.ibm.com>
Il 05/07/2012 05:29, Wayne Xia ha scritto:
>>
>>> +
>>> + Note: When qemu-nbd was used to export a disk that would be used
>>> by QEMU
>>> +block device, -t or --persistent must be set for that QEMU nbd
>>> client would try
>>> +connect more than one time. For eg:
>>> + qemu-nbd ./simple.img -p 10809 -t
>>> + qemu -hdb nbd:127.0.0.1:10809
>>
>> We could actually make persistent the default unless we're using
>> qemu-nbd in client mode (i.e. exporting to /dev/nbd*), and drop the
>> option. What do you think?
>>
>> Paolo
>>
> Hi Paolo, should I make a patch to make persistent the default for
> qemu-nbd?
Yes, why not. However, as mentioned above client mode should still be
non-persistent.
Paolo
next prev parent reply other threads:[~2012-07-05 6:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-03 11:05 [Qemu-devel] [PATCH] add text about how to use qemu-nbd with qemu xiawenc
2012-07-03 11:55 ` Paolo Bonzini
2012-07-04 2:21 ` Wayne Xia
2012-07-05 3:29 ` Wayne Xia
2012-07-05 6:42 ` Paolo Bonzini [this message]
2012-07-05 8:13 ` Michael Tokarev
2012-07-05 8:34 ` Paolo Bonzini
2012-07-06 8:01 ` Wayne Xia
2012-07-09 7:11 ` Wayne Xia
2012-07-09 7:15 ` Paolo Bonzini
2012-07-03 16:18 ` 陳韋任 (Wei-Ren Chen)
2012-07-04 2:26 ` Wayne Xia
2012-07-03 19:45 ` Michael Tokarev
2012-07-04 2:14 ` Wayne Xia
2012-07-04 7:35 ` Paolo Bonzini
2012-07-04 9:56 ` Kevin Wolf
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=4FF53765.6060600@redhat.com \
--to=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=xiawenc@linux.vnet.ibm.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.