CEPH Filesystem Users
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- Re: Ubuntu 18.04 - Mimic - Nautilus, (continued)
- Few OSDs crash on partner nodes when a node is rebooted,
Edward Kalk
- writable snapshots in cephfs? GDPR/DSGVO,
Lars Täuber
- Ceph features and linux kernel version for upmap,
Mattia Belluco
- DR practice: "uuid != super.uuid" and csum error at blob offset 0x0,
Mark Lehrer
- Questions about ceph internals,
Franck Desjeunes
- memory usage of: radosgw-admin bucket rm,
Harald Staub
- radosgw user audit trail,
shubjero
- Missing Ubuntu Packages on Luminous,
Stolte, Felix
- rbd - volume multi attach support,
M Ranga Swami Reddy
- Ceph -s shows that usage is 385GB after I delete my pools,
刘亮
- Erasure Coding performance for IO < stripe_width,
Lars Marowsky-Bree
- MDS consuming large memory and rebooting,
Robert Ruge
- What's the best practice for Erasure Coding,
David
Ubuntu 19.04,
Ashley Merrick
Ceph performance IOPS,
Davis Mendoza Paco
ceph-volume failed after replacing disk,
ST Wong (ITSC)
Understanding incomplete PGs,
Kyle
Ceph pool EC with overwrite enabled,
Fabio Abreu
Random slow requests without any load,
Maximilien Cuony
To backport or not to backport,
Stefan Kooman
cannot add fuse options to ceph-fuse command,
songz.gucas
Two clusters in one network,
Jarek
3 OSDs stopped and unable to restart,
Brett Chancellor
OSD's won't start - thread abort,
Austin Workman
Octopus release target: March 1 2020,
Sage Weil
pgs not deep-scrubbed in time,
Alexander Walker
cephfs size,
ST Wong (ITSC)
slow requests due to scrubbing of very small pg,
Luk
Nautilus - cephfs auth caps problem?,
Nigel Williams
Faux-Jewel Client Features,
Reed Dier
set_mon_vals failed to set cluster_network Configuration option 'cluster_network' may not be modified at runtime,
Vandeir Eduardo
Cinder pool inaccessible after Nautilus upgrade,
Adrien Georget
enabling mgr module,
ST Wong (ITSC)
PGs allocated to osd with weights 0,
Yanko Davila
ceph-ansible with docker,
Robert LeBlanc
increase pg_num error,
Sylvain PORTIER
ceph-osd not starting after network related issues,
Ian Coetzee
3 corrupted OSDs,
Christian Wahl
could not find secret_id--auth to unkown host,
lin zhou
RADOSGW S3 - Continuation Token Ignored?,
DHilsbos
Migrating a cephfs data pool,
Jorge Garcia
Re: Migrating a cephfs data pool,
Patrick Donnelly
troubleshooting space usage,
Andrei Mikhailovsky
What is the best way to "move" rgw.buckets.data pool to another cluster?,
Fulvio Galeazzi
How does monitor know OSD is dead?,
Bryan Henderson
MGR Logs after Failure Testing,
DHilsbos
osd-mon failed with "failed to write to db",
Anton Aleksandrov
Ceph-volume ignores cluster name from ceph.conf,
Stolte, Felix
details about cloning objects using librados,
nokia ceph
ceph zabbix monitoring,
Majid Varzideh
What does the differences in osd benchmarks mean?,
Lars Täuber
ceph ansible deploy lvm advanced,
Fabio Abreu
Tech Talk tomorrow: Intro to Ceph,
Sage Weil
ceph-deploy osd create adds osds but weight is 0 and not adding hosts to CRUSH map,
Hayashida, Mami
RocksDB with SSD journal 3/30/300 rule,
Robert Ruge
osd be marked down when recovering,
zhanrzh_xt@xxxxxxxxxxxxxx
show-prediction-config - no valid command found?,
Nigel Williams
ceph balancer - Some osds belong to multiple subtrees,
Wolfgang Lendl
Fwd: [lca-announce] linux.conf.au 2020 - Call for Sessions and Miniconfs now open!,
Tim Serong
CEPH pool statistics MAX AVAIL,
Davis Mendoza Paco
Radosgw federation replication,
Behnam Loghmani
Is rbd caching safe to use in the current ceph-iscsi 3.0 implementation,
Wesley Dillingham
Ceph Multi-site control over sync,
Marcelo Mariano Miziara
OSDs taking a long time to boot due to 'clear_temp_objects', even with fresh PGs,
Thomas Byrne - UKRI STFC
CephFS : Kernel/Fuse technical differences,
Hervé Ballans
About available space ceph blue in store,
gjprabu
Thoughts on rocksdb and erasurecode,
Torben Hørup
rebalancing ceph cluster,
jinguk.kwon@xxxxxxxxxxx
Client admin socket for RBD,
Alex Litvak
near 300 pg per osd make cluster very very unstable?,
lin zhou
How to reset and configure replication on multiple RGW servers from scratch?,
Osiński Piotr
Cannot delete bucket,
Sergei Genchev
Binding library for ceph admin api in C#?,
LuD j
RGW: Is 'radosgw-admin reshard stale-instances rm' safe?,
Rudenko Aleksandr
OSD bluestore initialization failed,
Saulo Silva
problems after upgrade to 14.2.1,
ST Wong (ITSC)
libcrush,
Luk
Invalid metric type, prometheus module with rbd mirroring,
Brett Chancellor
understanding the bluestore blob, chunk and compression params,
Dan van der Ster
Possible to move RBD volumes between pools?,
Brett Chancellor
CephFS damaged and cannot recover,
Wei Jin
Stop metadata sync in multi-site RGW,
Marcelo Mariano Miziara
Reduced data availability: 2 pgs inactive,
Lars Täuber
ISCSI Setup,
Brent Kennedy
BlueFS spillover detected - 14.2.1,
Brett Chancellor
Ceph crush map randomly changes for one host,
Pelletier, Robert
Debian Buster builds,
Tobias Gall
Ceph Upgrades - sanity check - MDS steps,
James Wilkins
osd daemon cluster_fsid not reflecting actual cluster_fsid,
Vincent Pharabot
How does cephfs ensure client cache consistency?,
?? ??
Ceph Clients Upgrade?,
Pardhiv Karri
How to see the ldout log?,
?? ??
Shell Script For Flush and Evicting Objects from Cache Tier,
Romit Misra
Upgrade Documentation: Wait for recovery,
Richard Bade
Adding and removing monitors with Mimic's new centralized configuration,
Robert Stanford
Protecting against catastrophic failure of host filesystem,
Eitan Mosenkis
ceph fs: stat fails on folder,
Frank Schilder
Pool configuration for RGW on multi-site cluster,
Frank Schilder
Ceph Scientific Computing User Group,
Kevin Hrpcek
Even more objects in a single bucket?,
Harald Staub
Broken mirrors: hk, us-east, de, se, cz, gigenet,
Hector Martin
Simple bash script to reboot OSD nodes one by one,
Alex Gorbachev
bluestore_allocated vs bluestore_stored,
Maged Mokhtar
RGW Blocking Behaviour on Inactive / Incomplete PG,
Romit Misra
Monitor stuck at "probing",
☣Adam
Weird behaviour of ceph-deploy,
CUZA Frédéric
Nautilus HEALTH_WARN for msgr2 protocol,
Bob Farrell
out of date python-rtslib repo on https://shaman.ceph.com/,
Matthias Leopold
scrub start hour = heavy load,
Joe Comeau
RGW 405 Method Not Allowed on CreateBucket,
Drew Weaver
Erasure Coding - FPGA / Hardware Acceleration,
Sean Redmond
radosgw multisite replication segfaults on init in 13.2.6,
Płaza Tomasz
problem with degraded PG,
Luk
strange osd beacon,
Rafał Wądołowski
mutable health warnings,
Neha Ojha
Octopus roadmap planning series is now available,
Mike Perez
Ceph Day Netherlands Schedule Now Available!,
Mike Perez
Any way to modify Bluestore label ?,
Vincent Pharabot
radosgw-admin list bucket based on "last modified",
M Ranga Swami Reddy
OSD: bind unable to bind on any port in range 6800-7300,
Carlos Valiente
one pg blocked at ctive+undersized+degraded+remapped+backfilling,
Brian Chang-Chien
num of objects degraded,
zhanrzh_xt@xxxxxxxxxxxxxx
Enable buffered write for bluestore,
Trilok Agarwal
Verifying current configuration values,
Jorge Garcia
Ceph Cluster Replication / Disaster Recovery,
DHilsbos
RGW Multisite Q's,
Peter Eisch
Re: [Ceph-large] Large Omap Warning on Log pool,
Casey Bodley
rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Casey Bodley
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Simon Leinen
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Simon Leinen
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Simon Leinen
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Simon Leinen
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Paul Emmerich
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Dan van der Ster
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Dan van der Ster
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Harald Staub
- Re: rocksdb corruption, stale pg, rebuild bucket index,
Sage Weil
ceph threads and performance,
tim taler
MDS getattr op stuck in snapshot,
Hector Martin
Learning rig, is it a good idea?,
Inkatadoc
limitations to using iscsi rbd-target-api directly in lieu of gwcli,
Wesley Dillingham
Error when I compare hashes of export-diff / import-diff,
Rafael Diaz Maurin
Ceph IRC channel linked to Slack,
Alvaro Soto
Ceph Day Netherlands CFP Extended to June 14th,
Mike Perez
krbd namespace missing in /dev,
Jonas Jelten
Luminous PG stuck peering after added nodes with noin,
Aleksei Gutikov
OSD caching on EC-pools (heavy cross OSD communication on cached reads),
jesper
Re: [Ceph-community] Monitors not in quorum (1 of 3 live),
Joao Eduardo Luis
radosgw dying,
DHilsbos
Can I limit OSD memory usage?,
Sergei Genchev
OSD RAM recommendations,
Jorge Garcia
v12.2.12 mds FAILED assert(session->get_nref() == 1),
Dan van der Ster
200 clusters vs 1 admin (Cephalocon 2019),
Bartosz Rabiega
Understanding Cephfs / how to have fs in line with OSD pool ?,
Vincent Pharabot
Reweight OSD to 0, why doesn't report degraded if UP set under Pool Size,
Tarek Zegar
typical snapmapper size,
Sage Weil
dashboard returns 401 on successful auth,
Drew Weaver
Fix scrub error in bluestore.,
Alfredo Rezinovsky
Upgrading from luminous to nautilus using CentOS storage repos,
Drew Weaver
Remove rbd image after interrupt of deletion command,
Sakirnth Nagarasa
OSD hanging on 12.2.12 by message worker,
Max Vernimmen
Expected IO in luminous Ceph Cluster,
Stolte, Felix
slow requests are blocked > 32 sec. Implicated osds 0, 2, 3, 4, 5 (REQUEST_SLOW),
BASSAGET Cédric
cls_rgw.cc:3461: couldn't find tag in name index tag,
EDH - Manuel Rios Fernandez
balancer module makes OSD distribution worse,
Josh Haft
stuck stale+undersized+degraded PG after removing 3 OSDs,
Sameh
Radosgw in container,
Marc Roos
How to remove ceph-mgr from a node,
Vandeir Eduardo
Re: How to remove ceph-mgr from a node,
Marc Roos
How to fix ceph MDS HEALTH_WARN,
Jorge Garcia
Changing the release cadence,
Sage Weil
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