CEPH Filesystem Users
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- Re: Question about quorum, (continued)
- State of the Cephalopod,
Josh Durgin
- Upgrade/migrate host operating system for ceph nodes (CentOS/Rocky),
Prof. Dr. Christian Dietrich
- PG Ratio for EC overwrites Pool,
mailing-lists
- Ceph Virtual 2022 Begins Today!,
Mike Perez
- Can't connect to MDS admin socket after updating to cephadm,
Luis Calero Muñoz
- Strange 50K slow ops incident,
Frank Schilder
- Lots of OSDs with failed asserts,
Daniel Brunner
- Developers asked, and users answered: What is the use case of your Ceph cluster?,
Laura Flores
- Missing OSD in up set,
Nicola Mori
- RBD and Ceph FS for private cloud,
Mevludin Blazevic
- ceph status usage doesn't match bucket totals,
Wilson,Thaddeus C
- cephadm trouble with OSD db- and wal-device placement (quincy),
Ulrich Pralle
- No active PG; No disk activity,
Murilo Morais
- OSDs are not utilized evenly,
Denis Polom
- Re: OSDs are not utilized evenly,
Stefan Kooman
Is it a bug that OSD crashed when it's full?,
Tony Liu
Message not available
Re: Is it a bug that OSD crashed when it's full?,
Tony Liu
750GB SSD ceph-osd using 42GB RAM,
Nico Schottelius
A lot of pg repair, IO performance drops seriously,
Frank Lee
PG inactive - why?,
Paweł Kowalski
Does Ceph support presigned url (like s3) for uploading?,
Szabo, Istvan (Agoda)
16.2.11 branch,
Oleksiy Stashok
cephadm node-exporter extra_container_args for textfile_collector,
Lee Carney
Correction: 10/27/2022 perf meeting with guest speaker Peter Desnoyers today!,
Mark Nelson
10/20/2022 perf meeting with guest speaker Peter Desnoyers today!,
Mark Nelson
SMB and ceph question,
Christophe BAILLON
large omap objects in the .rgw.log pool,
Sarah Coxon
ceph-volume claiming wrong device,
Oleksiy Stashok
Ceph Leadership Team Meeting Minutes - 2022 Oct 26,
Casey Bodley
how to upgrade host os under ceph,
Simon Oosthoek
Re: how to upgrade host os under ceph,
Stefan Kooman
[Ceph Grafana deployment] - error on Ceph Quinchy,
Lokendra Rathour
cephfs ha mount expectations,
mj
Statefull set usage with ceph storage class,
Oğuz Yarımtepe
post-mortem of a ceph disruption,
Simon Oosthoek
Large OMAP Objects & Pubsub,
Alex Hussein-Kershaw (HE/HIM)
1 pg stale, 1 pg undersized,
Alexander Fiedler
Cephadm container configurations,
Mikhail Sidorov
setting unique labels in cephadm installed (pacific) prometheus.yml,
Lasse Aagren
RGW/S3 after a cluster is/was full,
Ulrich Klein
changing alerts in cephadm (pacific) installed prometheus/alertmanager,
Lasse Aagren
ceph status does not report IO any more,
Frank Schilder
MGR failures and pg autoscaler,
Lo Re Giuseppe
Why did ceph turn /etc/ceph/ceph.client.admin.keyring into a directory?,
Martin Johansen
Dashboard device health info missing,
Wyll Ingersoll
Advice on balancing data across OSDs,
Tim Bishop
Debug cluster warnings "CEPHADM_HOST_CHECK_FAILED", "CEPHADM_REFRESH_FAILED" etc,
Martin Johansen
MGR process regularly not responding,
Gilles Mocellin
Failed to probe daemons or devices,
Sake Paulusma
rook module not working with Quincy 17.2.3,
Ben
osd crash randomly,
can zhu
A question about rgw.otp pool,
Satoru Takeuchi
ceph-ansible install failure,
Zhongzhou Cai
subdirectory pinning and reducing ranks / max_mds,
Wesley Dillingham
Using multiple SSDs as DB,
Christian
Any concerns using EC with CLAY in Quincy (or Pacific)?,
Sean Matheny
How to determine if a filesystem is allow_standby_replay = true,
Wesley Dillingham
s3gw v0.7.0 released,
Joao Eduardo Luis
radosgw networking,
Wyll Ingersoll
What is the use case of your Ceph cluster? Developers want to know!,
Laura Flores
cluster network change,
Andrei Mikhailovsky
Mirror de.ceph.com broken?,
Christian Rohmann
Grafana without presenting data from the first Host,
Murilo Morais
MDS_CLIENT_LATE_RELEASE after setting up scheduled CephFS snapshots,
Edward R Huyer
Ceph Leadership Team Meeting Minutes - 2022 Oct 19,
Casey Bodley
Recommended procedure in case of OSD_SCRUB_ERRORS / PG_DAMAGED,
E Taka
Temporary shutdown of subcluster and cephfs,
Frank Schilder
Status of Quincy 17.2.5 ?,
Chris Palmer
Quincy - Support with NFS Ganesha on Alma,
Lokendra Rathour
Ceph User + Dev Monthly Meeting coming up this Thursday,
Laura Flores
Slow OSD heartbeats message,
Frank Schilder
Quincy 22.04/Jammy packages,
Reed Dier
Noob install: "rbd pool init" stuck,
Renato Callado Borges
Announcing go-ceph v0.18.0,
John Mulligan
Re-install host OS on Ceph OSD node,
Geoffrey Rhodes
Balancing MDS services on multiple hosts,
Sake Paulusma
Balancing MDS services on hosts,
s . paulusma
Too strong permission for RGW in OpenStack,
Michal Strnad
cephadm error: add-repo does not have a release file,
Na Na
Understanding rbd objects, with snapshots,
Chris Dunlop
kafka notifications,
Li, Yee Ting
Getting started with cephfs-top, how to install,
Zach Heise (SSCC)
Cephadm - Adding host to migrated cluster,
Brent Kennedy
rgw with unix socket,
Rok Jaklič
Rgw compression any experience?,
Szabo, Istvan (Agoda)
1 OSD laggy: log_latency_fn slow; heartbeat_map is_healthy had timed out after 15,
Michel Jouvin
Re: 1 OSD laggy: log_latency_fn slow; heartbeat_map is_healthy had timed out after 15,
Frank Schilder
Spam on /var/log/messages due to config leftover?,
Nicola Mori
pool size ...,
Christopher Durham
strange OSD status when rebooting one server,
Matthew Darwin
Low space hindering backfill and 2 backfillfull osd(s),
Szabo, Istvan (Agoda)
Cephadm migration,
Jean-Marc FONTANA
disable stretch_mode possible?,
Manuel Lausch
pg repair doesn't start,
Frank Schilder
monitoring drives,
Marc
Cluster crashing when stopping some host,
Murilo Morais
CephFS constant high write I/O to the metadata pool,
Olli Rajala
Understanding the total space in CephFS,
Nicola Mori
rbd: Snapshot Only Permissions,
Dan Poltawski
Ceph Leadership Team Meeting Minutes - 2022 Oct 12,
Patrick Donnelly
Upgrade from Mimic to Pacific, hidden zone in RGW?,
Federico Lazcano
Why is the disk usage much larger than the available space displayed by the `df` command after disabling ext4 journal?,
郑亮
why rgw generates large quantities orphan objects?,
郑亮
encrypt OSDs after creation,
Ali Akil
Autoscaler stopped working after upgrade Octopus -> Pacific,
Andreas Haupt
RBD mirrored image usage,
Aristide Bekroundjo
crush hierarchy backwards and upmaps ...,
Christopher Durham
mgr/prometheus module port 9283 binds only with IPv6 ?,
Ackermann, Christoph
Segmentation Fault in librados2,
Gautham Reddy
How to force PG merging in one step?,
Frank Schilder
LVM osds loose connection to disk,
Frank Schilder
Invalid crush class,
Michael Thomas
How to check which directory has ephemeral pinning set?,
Frank Schilder
recurring stat mismatch on PG,
Frank Schilder
every rgw stuck on "RGWReshardLock::lock found lock",
Haas, Josh
Inherited CEPH nightmare,
Tino Todino
Slow monitor responses for rbd ls etc.,
Sven Barczyk
rgw multisite octopus - bucket can not be resharded after cancelling prior reshard process,
Boris Behrens
Iinfinite backfill loop + number of pgp groups stuck at wrong value,
Nicola Mori
Can't delete or unprotect snapshot with rbd,
Niklas Jakobsson
16.2.10: ceph osd perf always shows high latency for a specific OSD,
Zakhar Kirpichenko
OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Stefan Kooman
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Szabo, Istvan (Agoda)
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Alexander E. Patrakov
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Stefan Kooman
- Re: OSD crashes during upgrade mimic->octopus,
Frank Schilder
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Stefan Kooman
- Re: OSD crashes during upgrade mimic->octopus,
Igor Fedotov
- Re: OSD crashes during upgrade mimic->octopus,
Stefan Kooman
How does client get the new active ceph-mgr endpoint when failover happens?,
Zhongzhou Cai
MDS Performance and PG/PGP value,
Yoann Moulin
rbd mirroring questions,
John Ratliff
Ceph Leadership Team Meeting Minutes - October 5, 2022,
Neha Ojha
17.2.4: mgr/cephadm/grafana_crt is ignored,
E Taka
ceph on kubernetes,
Oğuz Yarımtepe
ceph tell setting ignored?,
Nicola Mori
Re: multisite replication issue with Quincy,
Jane Zhu (BLOOMBERG/ 120 PARK)
Add a removed OSD back into cluster,
Samuel Taylor Liston
How to report a potential security issue,
Vladimir Brik
Red Hat’s Ceph team is moving to IBM,
Josh Durgin
Versioning of objects in the archive zone,
Beren beren
Trying to add NVMe CT1000P2SSD8,
Murilo Morais
Convert mon kv backend to rocksdb,
Reed Dier
Stuck in upgrade,
Jan Marek
one pg periodically got inconsistent,
Szabo, Istvan (Agoda)
Benchmark KStore backend,
Eshcar Hillel
osd_memory_target for low-memory machines,
Nicola Mori
octopus 15.2.17 RGW daemons begin to crash regularly,
Boris Behrens
iscsi deprecation,
Filipe Mendes
cephfs mount fails,
Daniel Kovacs
RDMAConnectedSocketImpl.cc: 223: FAILED,
Serkan KARCI
Same location for wal.db and block.db,
Massimo Sgaravatto
Recommended SSDs for Ceph,
Drew Weaver
Ceph quincy cephadm orch daemon stop osd.X not working,
Budai Laszlo
Adding IPs to an existing iscsi gateway,
Stolte, Felix
OSDs (v172.3) won't start after Rocky Upgrade to Kernel 4.18.0-372.26.1.el8_6.x86_64,
Ackermann, Christoph
Traffic between public and cluster network,
Murilo Morais
strange osd error during add disk,
Satish Patel
15.2.17: RGW deploy through cephadm exits immediately with exit code 5/NOTINSTALLED,
Michel Jouvin
CLT meeting summary 2022-09-28,
Adam King
rgw txt file access denied error,
Marc
Upgrade from Octopus to Quiny fails on third ceph-mon,
Ackermann, Christoph
How to remove remaining bucket index shard objects,
Yuji Ito (伊藤 祐司)
osds not bootstrapping: monclient: wait_auth_rotating timed out,
Wyll Ingersoll
Cephadm credential support for private container repositories,
Gary Molenkamp
PGImbalance,
mailing-lists
Ceph Cluster clone,
Ahmed Bessaidi
HA cluster,
Murilo Morais
Re: HA cluster,
Dhairya Parmar
2-Layer CRUSH Map Rule?,
duluxoz
Low read/write rate,
Murilo Morais
Ceph configuration for rgw,
Tony Liu
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