CEPH Filesystem Users
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- Re: mon service failed to start, (continued)
- puppet for the deployment of ceph,
Александр Пивушков
- ceph df: Raw used vs. used vs. actual bytes in cephfs,
Flemming Frandsen
- libvirt on ceph - external snapshots?,
João Pagaime
- radosgw: Huge Performance impact during dynamic bucket index resharding,
Micha Krause
- Ceph-mgr Python error with prometheus plugin,
Ansgar Jazdzewski
- balancer mgr module,
Caspar Smit
- Luminous and calamari,
Laszlo Budai
- Is the minimum length of a part in a RGW multipart upload configurable?,
F21
- Rocksdb as omap db backend on jewel 10.2.10,
Sam Wouters
- Bluestore Hardwaresetup,
Jan Peters
- Uneven OSD data distribution,
Osama Hasebou
- Efficient deletion of large radosgw buckets,
Sean Purdy
- Ceph Day London: April 19th 2018 (19-04-2018(,
Wido den Hollander
- flatten clones are not sparse?,
Vladimir Prokofev
- Ceph luminous performance - how to calculate expected results,
Steven Vacaroaia
- Monitor won't upgrade,
Mark Schouten
- removing cache of ec pool (bluestore) with ec_overwrites enabled,
Kenneth Waegeman
- RGW Metadata Search - Elasticserver,
Amardeep Singh
- Shutting down half / full cluster,
Götz Reinicke
- rgw: Moving index objects to the right index_pool,
Ingo Reimann
- BlueStore & Journal,
DHilsbos
- [Off-Topic] Ceph & ARM,
Leonardo Vaz
- Deployment with Xen,
Egoitz Aurrekoetxea
- ceph iscsi kernel 4.15 - "failed with 500",
Steven Vacaroaia
- [luminous12.2.2]Cache tier doesn't work properly,
shadow_lin
- osd crush reweight 0 on "out" OSD causes backfilling?,
Christian Sarrasin
Mapping faulty pg to file on cephfs,
Josef Zelenka
rgw gives MethodNotAllowed for OPTIONS?,
Piers Haken
Understanding/correcting sudden onslaught of unfound objects,
Graham Allan
ceph luminous source packages,
Mike O'Connor
[rgw] Underscore at the beginning of access key not works after upgrade Jewel->Luminous,
Rudenko Aleksandr
mgr[influx] Cannot transmit statistics: influxdb python module not found.,
knawnd
OSDs with primary affinity 0 still used for primary PG,
Teun Docter
Ceph-fuse : unmounted but ceph-fuse process not killed,
Florent B
PG replication issues,
Alexandru Cucu
Bluestore with so many small files,
Behnam Loghmani
NFS-Ganesha: Files disappearing?,
Martin Emrich
rbd feature overheads,
Blair Bethwaite
Is there a "set pool readonly" command?,
Nico Schottelius
Does anyone else still experiancing memory issues with 12.2.2 and Bluestore?,
Tzachi Strul
ceph-disk vs. ceph-volume: both error prone,
Nico Schottelius
Newbie question: stretch ceph cluster,
ST Wong (ITSC)
Radosgw - ls not showing some files, invisible files,
Enrico Kern
Obtaining cephfs client address/id from the host that mounted it,
Mauricio Garavaglia
rm: cannot remove dir and files (cephfs),
Андрей
CFP: 19th April 2018: Ceph/Apache CloudStack day in London,
Wido den Hollander
Rocksdb: Try to delete WAL files size....,
Dietmar Rieder
degraded PGs when adding OSDs,
Simon Ironside
Question about Erasure-coding clusters and resiliency,
Tim Gipson
How does cache tier work in writeback mode?,
shadow_lin
max number of pools per cluster,
Aleksei Gutikov
Ceph Day Germany :),
Martin Emrich
best way to use rbd device in (libvirt/qemu),
Marc Roos
HEALTH_ERR resulted from a bad sector,
K.C. Wong
Unable to activate OSD's,
Cranage, Steve
RadosGW Admin Ops API Access Problem,
Huseyin Cotuk
Ceph Developer Monthly - February 2018,
Leonardo Vaz
OSD Segfaults after Bluestore conversion,
Kyle Hutson
object lifecycle scope,
Robert Stanford
RBD device as SBD device for pacemaker cluster,
Kai Wagner
how to delete a cluster network,
Александр Пивушков
osd_recovery_max_chunk value,
Karun Josy
MGR and RGW cannot start after logrotate,
blackpiglet J.
radosgw not listening after installation,
Piers Haken
Retrieving ceph health from restful manager plugin,
Hans van den Bogert
Latency for the Public Network,
Tobias Kropf
New Ceph-cluster and performance "questions",
Patrik Martinsson
Redirect for restful API in manager,
Hans van den Bogert
ceph luminous - performance IOPS vs throughput,
Steven Vacaroaia
RGW default.rgw.meta pool,
Thomas Bennett
_read_bdev_label failed to open,
Kevin Olbrich
Luminous/Ubuntu 16.04 kernel recommendation ?,
Yoann Moulin
permitted cluster operations during i/o,
amindomao
High RAM usage in OSD servers,
Karun Josy
Sizing your MON storage with a large cluster,
Wido den Hollander
Inactive PGs rebuild is not priorized,
Nico Schottelius
OSD stuck in booting state while monitor show it as been up,
Frank Li
Help ! how to recover from total monitor failure in lumnious,
Frank Li
Erasure code ruleset for small cluster,
Caspar Smit
restrict user access to certain rbd image,
knawnd
ceph luminous performance - disks at 100% , low network utilization,
Steven Vacaroaia
Changing osd crush chooseleaf type at runtime,
Flemming Frandsen
RFC Bluestore-Cluster of SAMSUNG PM863a,
Kevin Olbrich
Infinite loop in radosgw-usage show,
Ingo Reimann
ceph luminous - different performance - same type of disks,
Steven Vacaroaia
Luminous radosgw S3/Keystone integration issues,
Valery Tschopp
Bluestores+LVM via ceph-volume in Luminous?,
Andre Goree
Migration from "classless pre luminous" to "device classes" CRUSH.,
Konstantin Shalygin
Bluestore osd daemon crash,
jaywaychou
LVM+bluestore via ceph-volume vs bluestore via ceph-disk,
Brady Deetz
Any issues with old tunables (cluster/pool created at dumpling)?,
David Majchrzak
recovered osds come back into cluster with 2-3 times the data,
Andrew Ferris
Disaster Backups,
Dyweni - Ceph-Users
Ceph - incorrect output of ceph osd tree,
Steven Vacaroaia
Silly question regarding PGs/per OSD,
Martin Preuss
Switching failure domains,
Bryan Stillwell
Custom Prometheus alerts for Ceph?,
Lenz Grimmer
ceph - OS on SD card,
Steven Vacaroaia
Ceph luminous - throughput performance issue,
Steven Vacaroaia
Re: Ceph luminous - throughput performance issue,
Kevin Hrpcek
problem with automounting cephfs on KVM VM boot,
knawnd
Re: ceph auth list,
John Spray
cephfs(10.2.10, kernel client4.12 ), gitlab use cephfs as backend storage, git push error, report "Permission denied",
donglifecomm@xxxxxxxxx
Can't enable backfill because of "recover_replicas: object added to missing set for backfill, but is not in recovering, error!",
Philip Poten
How to clean data of osd with ssd journal(wal, db if it is bluestore) ?,
shadow_lin
troubleshooting ceph performance,
Manuel Sopena Ballesteros
ceph osd perf on bluestore commit==apply,
Shawn Edwards
Re: Help rebalancing OSD usage, Luminous 12.2.2,
Bryan Banister
Help rebalancing OSD usage, Luminus 1.2.2,
Bryan Banister
Luminous 12.2.2 OSDs with Bluestore crashing randomly,
Alessandro De Salvo
High apply latency,
Jakub Jaszewski
set pg_num on pools with different size,
Nagy Ákos
Luminous 12.2.3 release date?,
Wido den Hollander
Broken Buckets after Jewel->Luminous Upgrade,
Ingo Reimann
OSD went down but no idea why,
blackpiglet J.
Cephfs Snapshots - Usable in Single FS per Pool Scenario ?,
Paul Kunicki
Reweight 0 - best way to backfill slowly?,
David Majchrzak
BlueStore "allocate failed, wtf" error,
Sergey Malinin
[Best practise] Adding new data center,
Nico Schottelius
Upgrading multi-site RGW to Luminous,
David Turner
Hardware considerations on setting up a new Luminous Ceph cluster,
Hervé Ballans
OSDs failing to start after host reboot,
Andre Goree
consequence of losing WAL/DB device with bluestore?,
Vladimir Prokofev
ceph CRUSH automatic weight management,
Niklas
Inconsistent PG - failed to pick suitable auth object,
Josef Zelenka
pgs down after adding 260 OSDs & increasing PGs,
Jake Grimmett
CRUSH straw2 can not handle big weight differences,
Niklas
ceph-helm issue,
Ercan Aydoğan
Debugging fstrim issues,
Nathan Harper
how to get bucket or object's ACL?,
13605702596@xxxxxxx
luminous rbd feature 'striping' is deprecated or just a bug?,
Konstantin Shalygin
Ceph OSDs fail to start with RDMA,
Moreno, Orlando
Bluefs WAL : bluefs _allocate failed to allocate on bdev 0,
Dietmar Rieder
Migrating filestore to bluestore using ceph-volume,
David
BlueStore.cc: 9363: FAILED assert(0 == "unexpected error"),
David Turner
RGW Upgrade to Luminous Inconsistent PGs in index pools,
David Turner
Can't make LDAP work,
Theofilos Mouratidis
swift capabilities support in radosgw,
Syed Armani
How ceph client read data from ceph cluster,
shadow_lin
Snapshot trimming,
Karun Josy
ceph-volume raw disks,
Nathan Dehnel
Two issues remaining after luminous upgrade,
Matthew Stroud
OSDs missing from cluster all from one node,
Andre Goree
Cephalocon APAC Call for Proposals,
Leonardo Vaz
Ceph Tech Talk Canceled,
Leonardo Vaz
How to migrate ms_type to async ?,
周 威
Cache-tier forward mode hang in luminous,
TYLin
Scrub mismatch since upgrade to Luminous (12.2.2),
hans
Full Ratio,
Karun Josy
Signature check failures.,
Cary
client with uid,
Keane Wolter
SPDK for BlueStore rocksDB,
Jorge Pinilla López
OSD servers swapping despite having free memory capacity,
Samuel Taylor Liston
Re: How to set mon-clock-drift-allowed tunable,
Hüseyin Atatür YILDIRIM
Ruleset for optimized Ceph hybrid storage,
Niklas
Importance of Stable Mon and OSD IPs,
Mayank Kumar
Replication count - demo,
M Ranga Swami Reddy
PG inactive, peering,
Karun Josy
Re: What is the should be the expected latency of 10Gbit network connections,
Warren Wang
Luminous: example of a single down osd taking out a cluster,
Dan van der Ster
Ideal Bluestore setup,
Ean Price
Adding disks -> getting unfound objects [Luminous],
Nico Schottelius
Luminous - bad performance,
Steven Vacaroaia
Re: Luminous - bad performance,
Sage Weil
OSD doesn't start - fresh installation,
Hüseyin Atatür YILDIRIM
How to set mon-clock-drift-allowed tunable,
Hüseyin Atatür YILDIRIM
RGW compression causing issue for ElasticSearch,
Youzhong Yang
Weird issues related to (large/small) weights in mixed nvme/hdd pool,
peter . linder
udev rule or script to auto add bcache devices?,
Stefan Priebe - Profihost AG
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