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Re: [Qemu-devel] [PULL 2/8] replication: clarify permissions
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PULL 2/8] replication: clarify permissions |
Date: |
Mon, 17 Apr 2017 20:23:56 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.0 |
On 03/17/2017 08:15 AM, Kevin Wolf wrote:
> From: Changlong Xie <address@hidden>
>
> Even if hidden_disk, secondary_disk are backing files, they all need
> write permissions in replication scenario. Otherwise we will encouter
> below exceptions on secondary side during adding nbd server:
>
> {'execute': 'nbd-server-add', 'arguments': {'device': 'colo-disk',
> 'writable': true } }
> {"error": {"class": "GenericError", "desc": "Conflicts with use by
> hidden-qcow2-driver as 'backing', which does not allow 'write' on
> sec-qcow2-driver-for-nbd"}}
>
> CC: Zhang Hailiang <address@hidden>
> CC: Zhang Chen <address@hidden>
> CC: Wen Congyang <address@hidden>
This address for Wen Congyang is different than the one listed in
MAINTAINERS for replication (M: Wen Congyang <address@hidden>),
and different still from addresses my mailer has harvested from other
posts (address@hidden). The MAINTAINERS entry is now resulting
in 'undelivered mail' bounce messages, can you please submit an update
to MAINTAINERS with your new preferred address? [or gently correct me if
I'm confusing two people with the same name?]
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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- Re: [Qemu-devel] [PULL 2/8] replication: clarify permissions,
Eric Blake <=