CEPH Filesystem Users
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- Performance really drops from 700MB/s to 10MB/s, (continued)
- osd objectstore with ceph-deploy,
Kenneth Waegeman
- howto limit snaphot rollback priority,
Dietmar Maurer
- could you tell the call flow of pg state migration from log,
yuelongguang
- Sometimes Monitors failed to join the cluster,
Liucheng (B)
- ceph cluster expansion,
James Eckersall
- can osd start up if journal is lost and it has not been replayed?,
yuelongguang
- v0.67.10 Dumpling released,
Sage Weil
- HEALTH_WARN 4 pgs incomplete; 4 pgs stuck inactive; 4 pgs stuck unclean,
Craig Lewis
- Ceph-Deploy Install Error,
joshua Kay
- ceph-deploy error,
joshua Kay
- Integrating ceph with cinder-backup,
Sushma R
- Issues with installing 2 node system,
Ojwang, Wilson O (Wilson)
- Message not available
OSD Issue,
Jacob Godin
Moving Journal to SSD,
Dane Elwell
Can't export cephfs via nfs,
Micha Krause
ceph-disk: Error: ceph osd start failed: Command '['/sbin/service', 'ceph', 'start', 'osd.5']' returned non-zero exit status 1,
Yitao Jiang
docker + coreos + ceph,
Lorieri
single node installation,
pragya jain
external monitoring tools for processes,
pragya jain
CRUSH map advice,
John Morris
Introductions,
Zach Hill
[Ceph-community] OSD won't restart after system boot,
Andrew Woodward
[Ceph-community] working ceph.conf file?,
Andrew Woodward
PGs stuck creating,
Brian Rak
Apache on Trusty,
Craig Lewis
Show IOps per VM/client to find heavy users...,
Andrija Panic
nf_conntrack overflow crashes OSDs,
Christian Kauhaus
In what scenario, cache tier agent will evict the objetcs.,
dongx at neunn.com
Start clients during boot,
O'Reilly, Dan
Can't start OSD,
O'Reilly, Dan
ceph-deploy activate actually didn't activate the OSD,
German Anders
Is there a Ceph quick reference card?,
O'Reilly, Dan
Regarding cache tier understanding,
Somnath Roy
ceph rbd volume can't remove because image still has watchers,
杨万元
Fresh deploy of ceph 0.83 has OSD down,
Mark Kirkwood
Ceph can't seem to forget.,
Sean Sullivan
Ceph can't seem to forget,
Sean Sullivan
10th Anniversary T-Shirts for Contributors,
Patrick McGarry
ceph-deploy disk activate error msg,
German Anders
librados: client.admin authentication error,
O'Reilly, Dan
ceph --status Missing keyring,
O'Reilly, Dan
What is difference in storing data between rbd and rados ?,
debian Only
rados bench no clean cleanup,
Kenneth Waegeman
slow OSD brings down the cluster,
Luis Periquito
what are these files for mon?,
Jimmy Lu
Install Ceph nodes without network proxy access,
O'Reilly, Dan
Vote for Ceph Talks at OpenStack Paris,
Patrick McGarry
osd disk location - comment field,
Kenneth Waegeman
Openstack Havana root fs resize don't work,
Hauke Bruno Wollentin
OSD daemon code in /var/lib/ceph/osd/ceph-2/ "dissapears" after creating pool/rbd -,
Bruce McFarland
build ceph from tar.gz proc,
German Anders
Ceph writes stall for long perioids with nodisk/network activity,
German Anders
[no subject],
Unknown
[Ceph-community] Remote replication,
Patrick McGarry
librbd tuning?,
Tregaron Bayly
Erronous stats output (ceph df) after increasing PG number,
Konstantinos Tompoulidis
cache questions,
Kenneth Waegeman
cache pools on hypervisor servers,
Andrei Mikhailovsky
Using Valgrind with Teuthology,
Sarang G
what is collection(COLL) and cid,
yuelongguang
Firefly OSDs stuck in creating state forever,
Bruce McFarland
Free LinuxCon/CloudOpen Pass,
Patrick McGarry
Ceph runs great then falters,
Chris Kitzmiller
Ceph writes stall for long perioids with no disk/network activity,
Mariusz Gronczewski
Some questions of radosgw,
Osier Yang
Ιnstrumenting RADOS with Zipkin + LTTng,
Marios-Evaggelos Kogias
Placement groups forever in "creating" state and dont map to OSD,
Yogesh_Devi at Dell.com
[ANN] ceph-deploy 1.5.10 released,
Alfredo Deza
Persistent Error on osd activation,
debian Only
Using Crucial MX100 for journals or cache pool,
Andrei Mikhailovsky
0.80.5-1precise Not Able to Map RBD & CephFS,
German Anders
New Ceph mirror on the east coast,
David Moreau Simard
ceph journal - integrity and performance questions,
David Graham
Is possible to use Ramdisk for Ceph journal ?,
debian Only
question about ApplyManager, SubmitManager and FileJournal,
yuelongguang
cache pool osds crashing when data is evicting to underlying storage pool,
Kenneth Waegeman
Problems during first install,
Tijn Buijs
OSDs for 2 different pools on a single host,
Christian Doering
kworker makes fio testing rbd show 0 iops,
Tim Zhang
Swift not creating container rados gateway,
山下 良民
GPF kernel panics,
James Eckersall
how ceph store xattr,
yuelongguang
Need help with Ceph Firefly install,
Barclay Jameson
Paddles Setup,
Kapil Sharma
Ceph and my use case - is it a fit?,
Matan Safriel
Radosgw bucket index (bilog) and multi part upload - strange behaviour,
Patrycja Szabłowska
flashcache from fb and dm-cache??,
German Anders
Using Ramdisk wi,
German Anders
Concurrent database with or on top of librados,
Gergely Horváth
Adding OSDs without ceph-deploy,
Alex Bligh
v0.83 released,
Sage Weil
v0.80.5 Firefly released,
Sage Weil
Force CRUSH to select specific osd as primary,
Szymon Zacher
Desktop Ceph Cluster up for grabs!,
Patrick McGarry
Deployment scenario with 2 hosts,
Don Pinkster
ceph metrics,
James Eckersall
Dependency issues in fresh ceph/CentOS 7 install,
Brian Lovett
<Possible follow-ups>
Dependency issues in fresh ceph/CentOS 7 install,
Massimiliano Cuttini
Recommendation to safely avoid problems with osd-failure,
Josef Johansson
Not able to upload object using Horizon(Openstack Dashboard) to Ceph,
Ashish Chandra
<Possible follow-ups>
Not able to upload object using Horizon(Openstack Dashboard) to Ceph,
Ashish Chandra
Pool size 2 min_size 1 Advisability?,
Edward Huyer
firefly osds stuck in state booting,
10 minus
fs as btrfs and ceph journal,
Cristian Falcas
More problems building Ceph....,
Deven Phillips
anti-cephalopod question,
Robert Fantini
Could not find module rbd. CentOs 6.4,
Pratik Rupala
RBD import format 1 & 2,
NEVEU Stephane
monitoring features of statsd server,
pragya jain
radosgw monitoring,
pragya jain
OSD weight 0,
Kapil Sharma
Issues compiling Ceph (master branch) on Debian Wheezy (armhf),
Deven Phillips
Issues compiling Ceph (master branch) on Debian Wheezy (armhf),
Joao Eduardo Luis
Optimal OSD Configuration for 45 drives?,
Matt Harlum
use sas drives for journal?,
Robert Fantini
Ceph Berlin MeetUp 28.7.,
Robert Sander
how to get ceph daemon debug info from ceph-rest-api ?,
zhu qiang
blocked requests question,
飞
how to deploy standalone rsdosgw with Firefly0.80.4 on debian,
debian Only
Forcing ceph-mon to bind to a certain IP address,
fake rao
slow read speeds from kernel rbd (Firefly 0.80.4),
Steve Anthony
Which OS for fresh install?,
Brian Lovett
rbd import-diff + erasure coding,
Olivier Bonvalet
ceph errors,
Jay Townsend
ceph features monitored by nagios,
pragya jain
MON segfaulting when setting a crush ruleset to a pool (firefly 0.80.4),
Olivier DELHOMME
rbd rm. Error: trim_objectcould not find coid,
Irek Fasikhov
question about FileStore read()/write(),
James Pan
Ceph and Infiniband,
Riccardo Murri
Finding CephFS file from object ID,
Aaron Ten Clay
ceph tgt iscsi target can be discovered but not active.,
不坏阿峰
decreasing pg_num?,
Chad Seys
Ceph OSDs failing to start after upgrade to kernel 3.13,
Dane Elwell
Issues with federated gateway sync,
Justice London
Toshiba / Sandisk ssds,
Stefan Priebe - Profihost AG
Ceph Turns 10 Twitter Photo Contest,
Patrick McGarry
Is OSDs based on VFS?,
Jaemyoun Lee
recover ceph journal disk,
Cristian Falcas
Strange radosgw error,
Fabrizio G. Ventola
osd crashed with assert at add_log_entry,
Sahana Lokeshappa
ceph-extras for rhel7,
Simon Ironside
Is possible to use one SSD journal hard disk for 3 OSD ?,
不坏阿峰
ceph firefly 0.80.4 unable to use rbd map and ceph fs mount,
漆晓芳
feature set mismatch after upgrade from Emperor to Firefly,
Andrei Mikhailovsky
Adding OSD with journal on another disk,
Simon Ironside
osd node heartbeat NIC broken and kick out,
Haomai Wang
health_err on osd full,
James Eckersall
scrub errors continue with 0.80.4,
Randy Smith
Not able to achieve active+clean state,
Pratik Rupala
Possible to schedule deep scrub to nights?,
David
Regarding ceph osd setmaxosd,
Anand Bhat
EU mirror now supports rsync,
David Moreau Simard
Mon won't start, possibly due to corrupt disk?,
Lincoln Bryant
pg repair info,
Caius Howcroft
Warning for Ceph FS users (bug in 0.82),
John Spray
row geo-replication to another data store?,
Guang Yang
problem in ceph installation,
pragya jain
[Nova] [RBD] Copy-on-write cloning for RBD-backed disks,
Dmitry Borodaenko
PERC H710 raid card,
Robert Fantini
Ceph-fuse remount,
Scottix
HW recommendations for OSD journals?,
Riccardo Murri
how to scale out RADOSgw?,
Riccardo Murri
Failed monitors,
george.ryall at stfc.ac.uk
[ceph-calamari] Issue during ceph-deploy osd activate,
John Spray
[radosgw] Creating buckets with different owner,
Patrycja Szabłowska
403-Forbidden error using radosgw,
lakshmi k s
<Possible follow-ups>
Re: 403-Forbidden error using radosgw,
B, Naga Venkata
Re: 403-Forbidden error using radosgw,
B, Naga Venkata
Re: 403-Forbidden error using radosgw,
B, Naga Venkata
v0.80.4 Firefly released,
Sage Weil
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