Re: [ceph-users] ceph mdss keep on crashing after update to 14.2.3

2019-09-23 Thread Kenneth Waegeman
Hi all, I was coming from mimic before, but I reverted the mds to 14.2.2 on Friday and I didn't observe the issue since then. Thanks!! Kenneth On 20/09/2019 03:43, Yan, Zheng wrote: On Thu, Sep 19, 2019 at 11:37 PM Dan van der Ster wrote: You were running v14.2.2 before? It seems that th

[ceph-users] hanging slow requests: failed to authpin, subtree is being exported

2019-09-23 Thread Kenneth Waegeman
Hi all, When syncing data with rsync, I'm often getting blocked slow requests, which also block access to this path. 2019-09-23 11:25:49.477 7f4f401e8700  0 log_channel(cluster) log [WRN] : slow request 31.895478 seconds old, received at 2019-09-23 11:25:17.598152: client_request(client.3835

Re: [ceph-users] [question] one-way RBD mirroring doesn't work

2019-09-23 Thread V A Prabha
Dear Jason A small update in the setup is that now the image syncing shows 8% and remains still in the same status...after 1 day I can see the image got replicated the other side Answer few of my queries: 1.Does the image sync will work one by one after 1 image or all images get sync at the s

Re: [ceph-users] Local Device Health PG inconsistent

2019-09-23 Thread Reed Dier
And to come full circle, After this whole saga, I now have a scrub error on the new device health metrics pool/PG in what looks to be the exact same way. So I am at a loss for what ever it is that I am doing incorrectly, as a scrub error obviously makes the monitoring suite very happy. > $ ceph

Re: [ceph-users] cephfs performance issue MDSs report slow requests and osd memory usage

2019-09-23 Thread Robert LeBlanc
On Thu, Sep 19, 2019 at 2:36 AM Yoann Moulin wrote: > > Hello, > > I have a Ceph Nautilus Cluster 14.2.1 for cephfs only on 40x 1.8T SAS disk > (no SSD) in 20 servers. > > > cluster: > > id: 778234df-5784-4021-b983-0ee1814891be > > health: HEALTH_WARN > > 2 MDSs report s

Re: [ceph-users] ceph; pg scrub errors

2019-09-23 Thread Robert LeBlanc
On Thu, Sep 19, 2019 at 4:34 AM M Ranga Swami Reddy wrote: > > Hi-Iam using ceph 12.2.11. here I am getting a few scrub errors. To fix these > scrub error I ran the "ceph pg repair ". > But scrub error not going and the repair is talking long time like 8-12 hours. Depending on the size of the PG

[ceph-users] Creating a monmap with V1 & V2 using monmaptool

2019-09-23 Thread Corona, Alberto
Hi folks, While practicing some disaster recovery I noticed that it currently seems impossible to add both a v1 and v2 monitor to a monmap using monmaptool. Is there any way to create a monmap manually to include both protocol versions to a monmap? Currently on Ceph version 14.2.4 - Alberto C

Re: [ceph-users] hanging slow requests: failed to authpin, subtree is being exported

2019-09-23 Thread Robert LeBlanc
On Mon, Sep 23, 2019 at 4:14 AM Kenneth Waegeman wrote: > > Hi all, > > When syncing data with rsync, I'm often getting blocked slow requests, > which also block access to this path. > > > 2019-09-23 11:25:49.477 7f4f401e8700 0 log_channel(cluster) log [WRN] > > : slow request 31.895478 seconds o

Re: [ceph-users] OSD's keep crasching after clusterreboot

2019-09-23 Thread Oliver Freyermuth
Hi together, for those reading along: We had to turn off all OSDs keeping our cephfs-data pool during the intervention, luckily everything came back fine. However, we managed to leave the MDS's and OSDs keeping the cephfs-metadata pool and the MONs online. We restarted those sequentially afterw

Re: [ceph-users] eu.ceph.com mirror out of sync?

2019-09-23 Thread Oliver Freyermuth
Hi together, the EU mirror still seems to be out-of-sync - does somebody on this list happen to know whom to contact about this? Or is this mirror unmaintained and we should switch to something else? Going through the list of appropriate mirrors from https://docs.ceph.com/docs/master/install/m

Re: [ceph-users] eu.ceph.com mirror out of sync?

2019-09-23 Thread David Majchrzak, ODERLAND Webbhotell AB
Hi, I'll have a look at the status of se.ceph.com tomorrow morning, it's maintained by us. Kind Regards, David On mån, 2019-09-23 at 22:41 +0200, Oliver Freyermuth wrote: > Hi together, > > the EU mirror still seems to be out-of-sync - does somebody on this > list happen to know whom to conta

Re: [ceph-users] eu.ceph.com mirror out of sync?

2019-09-23 Thread Matthew Taylor
Hi David, RedHat staff had transitioned the Mirror mailing list to a new domain + self hosted instance of Mailman on this date: Subject:[Ceph-mirrors] FYI: Mailing list domain change Date: Mon, 17 Jun 2019 16:19:55 -0400 From: David Galloway To: ceph-mirr...@lists.ceph.com

Re: [ceph-users] eu.ceph.com mirror out of sync?

2019-09-23 Thread Oliver Freyermuth
Dear Matthew, On 2019-09-24 01:50, Matthew Taylor wrote: Hi David, RedHat staff had transitioned the Mirror mailing list to a new domain + self hosted instance of Mailman on this date: Subject:[Ceph-mirrors] FYI: Mailing list domain change Date: Mon, 17 Jun 2019 16:19:55 -0400 From

Re: [ceph-users] eu.ceph.com mirror out of sync?

2019-09-23 Thread Wido den Hollander
On 9/17/19 11:01 PM, Oliver Freyermuth wrote: > Dear Cephalopodians, > > I realized just now that: >   https://eu.ceph.com/rpm-nautilus/el7/x86_64/ > still holds only released up to 14.2.2, and nothing is to be seen of > 14.2.3 or 14.2.4, > while the main repository at: >   https://download.ceph