Re: [ceph-users] How to migrate ms_type to async ?
I’ve test that, and yes. The cluster works fine with some node using
async-message while others using simple-message.
Thank you, Greg.
Yes, you can (and should!) restart them one at a time to avoid downtime.
On Thu, Jan 25, 2018 at 9:57 AM 周 威 <cho...@msn.cn<mailto:cho...@msn.cn>> wrote:
Hi Greg,
Can I restart daemons one by one online? Or there will be a down time before I
restart all daemons?
Thanks
Choury
发件人: Gregory Farnum <gfar...@redhat.com<mailto:gfar...@redhat.com>>
发送时间: 2018年1月25日 16:52:46
收件人: 周 威
抄送: ceph-users@lists.ceph.com<mailto:ceph-users@lists.ceph.com>
主题: Re: [ceph-users] How to migrate ms_type to async ?
You just have the set the config option ("ms_type = async", I think?) and
restart daemons. Both messengers use the same protocol and there's no migration
in terms of data or setting up compatibility.
-Greg
On Thu, Jan 25, 2018 at 9:43 AM 周 威
<cho...@msn.cn<mailto:cho...@msn.cn><mailto:cho...@msn.cn<mailto:cho...@msn.cn>>>
wrote:
Hi all,
I have a cluster in jewel which is upgraded from hammer , I want to migrate
ms_type to async, but I can't find documents about it. Does somebody know how
to do that?
Thanks
Choury
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Re: [ceph-users] How to migrate ms_type to async ?
Yes, you can (and should!) restart them one at a time to avoid downtime.
On Thu, Jan 25, 2018 at 9:57 AM 周 威 <cho...@msn.cn> wrote:
> Hi Greg,
>
> Can I restart daemons one by one online? Or there will be a down time
> before I restart all daemons?
>
> Thanks
> Choury
>
>
> 发件人: Gregory Farnum <gfar...@redhat.com>
> 发送时间: 2018年1月25日 16:52:46
> 收件人: 周 威
> 抄送: ceph-users@lists.ceph.com
> 主题: Re: [ceph-users] How to migrate ms_type to async ?
>
> You just have the set the config option ("ms_type = async", I think?) and
> restart daemons. Both messengers use the same protocol and there's no
> migration in terms of data or setting up compatibility.
> -Greg
>
> On Thu, Jan 25, 2018 at 9:43 AM 周 威 <cho...@msn.cn<mailto:cho...@msn.cn>>
> wrote:
> Hi all,
>
> I have a cluster in jewel which is upgraded from hammer , I want to
> migrate ms_type to async, but I can't find documents about it. Does
> somebody know how to do that?
>
> Thanks
> Choury
> ___
> ceph-users mailing list
> ceph-users@lists.ceph.com<mailto:ceph-users@lists.ceph.com>
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com<
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> >
>
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Re: [ceph-users] How to migrate ms_type to async ?
You just have the set the config option ("ms_type = async", I think?) and
restart daemons. Both messengers use the same protocol and there's no
migration in terms of data or setting up compatibility.
-Greg
On Thu, Jan 25, 2018 at 9:43 AM 周 威 wrote:
> Hi all,
>
> I have a cluster in jewel which is upgraded from hammer , I want to
> migrate ms_type to async, but I can't find documents about it. Does
> somebody know how to do that?
>
> Thanks
> Choury
> ___
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>
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[ceph-users] How to migrate ms_type to async ?
Hi all, I have a cluster in jewel which is upgraded from hammer , I want to migrate ms_type to async, but I can't find documents about it. Does somebody know how to do that? Thanks Choury ___ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
