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>&g

[ceph-users] 答复: How to migrate ms_type to async ?

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

[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

[ceph-users] 答复: 答复: 答复: Can't delete file in cephfs with "No space left on device"

The client they are using is mainly fuse(10.2.9 and 0.94.9) -邮件原件- 发件人: Yan, Zheng [mailto:uker...@gmail.com] 发送时间: 2017年12月27日 10:32 收件人: 周 威 <cho...@msn.cn> 抄送: Cary <dynamic.c...@gmail.com>; ceph-users@lists.ceph.com 主题: Re: [ceph-users] 答复: 答复: Can't delete fi

[ceph-users] 答复: 答复: Can't delete file in cephfs with "No space left on device"

14:08 收件人: 周 威 <cho...@msn.cn> 抄送: ceph-users@lists.ceph.com 主题: Re: 答复: [ceph-users] Can't delete file in cephfs with "No space left on device" https://eur03.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.ceph.com%2Fpipermail%2Fceph-users-ceph.com%2F2016-October%2F013646

[ceph-users] 答复: Can't delete file in cephfs with "No space left on device"

The out put of ceph osd df ID WEIGHT REWEIGHT SIZE USEAVAIL %USE VAR PGS 0 1.62650 1.0 1665G 1279G 386G 76.82 1.05 343 1 1.62650 1.0 1665G 1148G 516G 68.97 0.94 336 2 1.62650 1.0 1665G 1253G 411G 75.27 1.03 325 3 1.62650 1.0 1665G 1192G 472G 71.60

[ceph-users] 答复: 答复: Where can I find the fix commit of #3370 ?

an email if it happen again. Thanks for your reply. -邮件原件- 发件人: Ilya Dryomov [mailto:idryo...@gmail.com] 发送时间: 2017年11月13日 17:30 收件人: 周 威 <cho...@msn.cn> 抄送: ceph-users@lists.ceph.com 主题: Re: 答复: [ceph-users] Where can I find the fix commit of #3370 ? On Mon, Nov 13, 2017 at 10:18 A

[ceph-users] 答复: Where can I find the fix commit of #3370 ?

Hi, Ilya I'm using the kernel of centos 7, should be 3.10 I checked the patch, and it is appears in my kernel source. We got the same stack of #3370, the process is hung in sleep_on_page_killable. The debugs/ceph/osdc shows there is a read request are waiting response, while the command `ceph

[ceph-users] I can't create new pool in my cluster.

The version I'm using is 0.94.9 And when I want to create a pool, It shows: Error EINVAL: error running crushmap through crushtool: (1) Operation not permitted What's wrong about this? ___ ceph-users mailing list ceph-users@lists.ceph.com