CEPH Filesystem Users
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- Re: Cluster always scrubbing., (continued)
- SSD journals killed by VMs generating 500 IOPs (4kB) non-stop for a month, seemingly because of a syslog-ng bug,
Alex Moore
- Ceph-fuse single read limitation?,
Z Zhang
- librbd - threads grow with each Image object,
Allen Liao
- High load during recovery (after disk placement),
Simon Engelsman
- ceph infernalis pg creating forever,
German Anders
- upgrading 0.94.5 to 9.2.0 notes,
Kenneth Waegeman
- [HELP] Unprotect snapshot RBD object,
Le Quang Long
- Objects per PG skew warning,
Richard Gray
- v0.80.11 Firefly released,
Sage Weil
- CACHEMODE_READFORWARD doesn't try proxy write?,
Nick Fisk
- ceph osd prepare cmd on infernalis 9.2.0,
German Anders
Can't activate osd in infernalis,
David Riedl
Questions about MDLog size and prezero operation,
xiafei
Ceph extras package support for centos kvm-qemu,
Xue, Chendi
what's the benefit if I deploy more ceph-mon node?,
席智勇
ceph_monitor - monitor your cluster with parallel python,
Igor.Podoski@xxxxxxxxxxxxxx
After flattening the children image, snapshot still can not be unprotected,
Jackie
Advised Ceph release,
Bogdan SOLGA
All SSD Pool - Odd Performance,
Sean Redmond
RBD snapshots cause disproportionate performance degradation,
Will Bryant
OSD Recovery Delay Start,
Robert LeBlanc
SSD Caching Mode Question,
Robert LeBlanc
SSD pool and SATA pool,
Michael Kuriger
Performance output con Ceph IB with fio examples,
German Anders
Bcache and Ceph Question,
German Anders
restart all nodes,
Patrik Plank
Cannot mount CephFS after irreversible OSD lost,
Mykola Dvornik
next ceph breizh camp,
eric mourgaya
can't stop ceph,
Yonghua Peng
radosgw and ec pools,
Deneau, Tom
Nov Ceph Tech Talk Cancelled,
Patrick McGarry
Math behind : : OSD count vs OSD process vs OSD ports,
Vickey Singh
Fixing inconsistency,
Межов Игорь Александрович
rados_aio_cancel,
min fang
OSD:s failing out after upgrade to 9.2.0 on Ubuntu 14.04,
Claes Sahlström
pg stuck in remapped+peering for a long time,
Peter Theobald
librbd ports to other language,
Master user for YYcloud Groups
Multipath Support on Infernalis,
Ramakrishna Nishtala (rnishtal)
Ceph Meta-data Server (MDS) installation giving error,
prasad pande
Infernalis and xattr striping,
Nick Fisk
Missing bucket,
Łukasz Jagiełło
all pgs of erasure coded pool stuck stale,
Kenneth Waegeman
Ceph object mining,
min fang
Unable to install ceph,
Robert Shore
Question about OSD activate with ceph-deploy,
German Anders
about PG_Number,
wah peng
SL6/Centos6 rebuild question,
Goncalo Borges
rbd create => seg fault,
Artie Ziff
Re: rbd create => seg fault,
Mark Kirkwood
ms crc header: seeking info?,
Artie Ziff
RBD - 'attempt to access beyond end of device',
Bogdan SOLGA
can not create rbd image,
min fang
mon osd downout subtree limit,
Nick Fisk
FW: RGW performance issue,
Максим Головков
Operating System Upgrade,
Joe Ryner
Ceph file system is not freeing space,
Eric Eastman
data balancing/crush map issue,
James Eckersall
Radosgw broken files,
George Mihaiescu
Number of buckets per user,
Daniel Schneller
Federated gateways sync error - Too many open files,
WD_Hwang
raid0 and ceph?,
Marius Vaitiekunas
Not equally spreaded usage on across the two storage hosts.,
Dimitar Boichev
Performance issues on small cluster,
Ben Town
rollback fail?,
wah peng
Permanent MDS restarting under load,
Oleksandr Natalenko
Chown in Parallel,
Nick Fisk
Re: Chown in Parallel,
Logan V.
ceph mds operations,
Kenneth Waegeman
Building a Pb EC cluster for a cheaper cold storage,
Mike Almateia
Problem with infernalis el7 package,
Bob R
Upgrade from Hammer to Infernalis with ceph-deploy fails on Centos7,
ceph@xxxxxxxxxxxxx
Reduce the size of the pool .log,
Chang, Fangzhe (Fangzhe)
XFS calltrace exporting RBD via NFS,
deeepdish
ceph-deploy not in debian repo?,
Chad William Seys
crush rule with two parts,
Deneau, Tom
Ceph MeetUp Berlin on November 23,
Robert Sander
Using straw2 crush also with Hammer,
Vickey Singh
Seeing which Ceph version OSD/MON data is,
Wido den Hollander
Ceph cluster filling up with "_TEMP" data,
Jan Siersch
cephfs: Client hp-s3-r4-compute failing to respond to capabilityrelease,
Burkhard Linke
Radosgw admin MNG Tools to create and report usage of Object accounts,
Florent MONTHEL
Multiple Cache Pool with Single Storage Pool,
Lazuardi Nasution
python binding - snap rollback - progress reporting,
Nikola Ciprich
Issue activating OSDs,
James Gallagher
Erasure coded pools and 'feature set mismatch' issue,
Bogdan SOLGA
Re-3: Issues with CentOS RDO Liberty (OpenStack) and Ceph Repo (dependency resolut,
ceph@xxxxxxxxxxxxx
Ceph RBD LIO ESXi Advice?,
Timofey Titovets
Re-2: Issues with CentOS RDO Liberty (OpenStack) and Ceph Repo (dependency resolut,
ceph@xxxxxxxxxxxxx
Ceph performances,
Rémi BUISSON
Issues with CentOS RDO Liberty (OpenStack) and Ceph Repo (dependency resolution failed),
ceph@xxxxxxxxxxxxx
v9.2.0 Infernalis released,
Sage Weil
osd fails to start, rbd hangs,
Philipp Schwaha
ceph-deploy on lxc container - 'initctl: Event failed',
Bogdan SOLGA
Soft removal of RBD images,
Wido den Hollander
Suggestion: Create a DOI for ceph projects in github,
Goncalo Borges
pgs per OSD,
Deneau, Tom
adding ceph mon with ceph-deply ends in ceph-create-keys:ceph-mon is not in quorum: u'probing' / monmap with 0.0.0.0:0 addresses,
Oliver Dzombic
Glance with Ceph Backend,
Le Quang Long
Increased pg_num and pgp_num,
Erming Pei
Can snapshot of image still be used while flattening the image?,
Jackie
Using LVM on top of a RBD.,
Daniel Hoffman
iSCSI over RDB is a good idea ?,
Gaetan SLONGO
Ceph Amazon S3 API,
Богдан Тимофеев
One object in .rgw.buckets.index causes systemic instability,
Gerd Jakobovitsch
Choosing hp sata or sas SSDs for journals,
Karsten Heymann
Ceph Openstack deployment,
Iban Cabrillo
rados bench leaves objects in tiered pool,
Дмитрий Глушенок
Re: [Ceph-cn] librados: Objecter returned from getxattrs r=-2,
Zhou, Yuan
rgw max-buckets,
Derek Yarnell
Creating RGW Zone System Users Fails with "couldn't init storage provider",
Daniel Schneller
testing simple rebalancing,
Mulpur, Sudha
all three mons segfault at same time,
Arnulf Heimsbakk
retrieving quota of ceph pool using librados or python API,
Alex Leake
ceph new osd addition and client disconnected,
gjprabu
Changing CRUSH map ids,
Loris Cuoghi
two or three replicas?,
Wah Peng
[performance] why rbd_aio_write latency increase from 4ms to 7.3ms after the same test,
hzwulibin
the first write some dd more slowly (This RBD-test is based on other RBD),
Ta Ba Tuan
Error starting ceph service, unable to create socket,
Tashi Lu
Fwd: segmentation fault when using librbd interface,
min fang
ceph-deploy - default release,
Bogdan SOLGA
data size less than 4 mb,
mad Engineer
SHA1 wrt hammer release and tag v0.94.3,
Artie Ziff
ceph -s hangs; need troubleshooting ideas,
Artie Ziff
Write throughput drops to zero,
Brendan Moloney
ceph-disk prepare with systemd and infernarlis,
MATHIAS, Bryn (Bryn)
No Presto metadata available for Ceph-noarch ceph-release-1-1.el7.noarch.rp FAILED,
Andrey Shevel
Is lttng enable by default in debian hammer-0.94.5?,
hzwulibin
rbd hang,
Joe Ryner
rbd export hangs,
Joe Ryner
Cloudstack agent crashed JVM with exception in librbd,
Voloshanenko Igor
ceph-mon segmentation faults after upgrade from 0.94.3 to 0.94.5,
Arnulf Heimsbakk
Issue with ceph-deploy,
Tashi Lu
Input/output error,
Wah Peng
Re: Input/output error,
Ilya Dryomov
Re: Input/output error,
hzwulibin
radosgw get quota,
Derek Yarnell
Benchmark individual OSD's,
Lindsay Mathieson
poorly distributed osd load between machines,
MATHIAS, Bryn (Bryn)
Core dump while getting a volume real size with a python script,
Giuseppe Civitella
values of "ceph daemon osd.x perf dump objecters " are zero,
Libin Wu
Package ceph-debuginfo-0.94.5-0.el7.centos.x86_64.rpm is not signed,
Dan van der Ster
Question about the Ceph Pluins Jerasure, reed_sol_r6_op not work for OSD binding,
朱轶君
creating+incomplete issues,
Wah Peng
Read-out much slower than write-in on my ceph cluster,
FaHui Lin
Our 0.94.2 OSD are not restarting : osd/PG.cc: 2856: FAILED assert(values.size() == 1),
Laurent GUERBY
Re: Question about rbd flag(RBD_FLAG_OBJECT_MAP_INVALID),
Jason Dillaman
fedora core 22,
Andrew Hume
rsync mirror download.ceph.com - broken file on rsync server,
Björn Lässig
Understanding the number of TCP connections between clients and OSDs,
Rick Balsano
copying files from one pool to another results in more free space?,
Chad William Seys
v0.94.5 Hammer released,
Sage Weil
Not possible to remove cache tier with RBDs open?,
Robert LeBlanc
BAD nvme SSD performance,
Matteo Dacrema
Running Openstack Nova and Ceph OSD on same machine,
Stolte, Felix
randwrite iops of rbd volume in kvm decrease after several hours with qemu threads and cpu usage on host increasing,
Jackie
Re: when an osd is started up, IO will be blocked,
wangsongbo
PG won't stay clean,
Robert LeBlanc
locked up cluster while recovering OSD,
Ludovico Cavedon
2-Node Cluster - possible scenario?,
Hermann Himmelbauer
Re: Question about hardware and CPU selection,
Christian Balzer
cache tier write-back upper bound?,
Brian Kroth
Permission denied when activating a new OSD in 9.1.0,
Max Yehorov
inotify, etc?,
Edward Ned Harvey (ceph)
upgrading to major releases,
John-Paul Robinson
why was osd pool default size changed from 2 to 3.,
Stefan Eriksson
Older version repo,
Logan Barfield
slow ssd journal,
K K
Proper Ceph network configuration,
Jon Heese
PGs stuck in active+clean+replay,
Andras Pataki
tracker.ceph.com downtime today,
Dan Mick
[0.94.4] radosgw initialization timeout, failed to initialize,
James O'Neill
rbd unmap immediately consistent?,
Allen Liao
hanging nfsd requests on an RBD to NFS gateway,
John-Paul Robinson
ceph-deploy for "deb http://ceph.com/debian-hammer/ trusty main",
Kjetil Jørgensen
Problems with ceph_rest_api after update,
Jon Heese
Re: how to understand deep flatten implementation,
Jason Dillaman
Core dump when running OSD service,
James O'Neill
cephfs best practice,
Erming Pei
Preparing Ceph for CBT, disk labels by-id,
Artie Ziff
librbd regression with Hammer v0.94.4 -- use caution!,
Sage Weil
Increasing pg and pgs,
Paras pradhan
disable cephx signing,
Corin Langosch
Network performance,
Jonas Björklund
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