Re: [ceph-users] How to remove mds from cluster

,ceph01-vm,ceph02-vm *mdsmap e71: 0/1/1 up* osdmap e588: 8 osds: 8 up, 8 in pgmap v286028: 2392 pgs, 21 pools, 4990 MB data, 1391 objects 15174 MB used, 2768 GB / 2790 GB avail 2392 active+clean 2015-01-05 15:03 GMT+07:00 debian Only : > i use 0.87, in s

Re: [ceph-users] How to remove mds from cluster

i use 0.87, in side ceph.conf, do not have mds.0 related config i did *root@ceph06-vm:~# ceph mds rm 0 mds.ceph06-vm* *mds gid 0 dne* 2015-01-05 11:15 GMT+07:00 Lindsay Mathieson : > Did you remove the mds.0 entry from ceph.conf? > > On 5 January 2015 at 14:13, debian Only wrot

Re: [ceph-users] How to remove mds from cluster

i have tried ' ceph mds newfs 1 0 --yes-i-really-mean-it'but not fix the problem 2014-12-30 17:42 GMT+07:00 Lindsay Mathieson : > On Tue, 30 Dec 2014 03:11:25 PM debian Only wrote: > > > ceph 0.87 , Debian 7.5, anyone can help ? > > > > > > 2014-12-

Re: [ceph-users] How to remove mds from cluster

ceph 0.87 , Debian 7.5, anyone can help ? 2014-12-29 20:03 GMT+07:00 debian Only : > i want to move mds from one host to another. > > how to do it ? > > what did i do as below, but ceph health not ok, mds was not removed : > > *root@ceph06-vm:~# ceph mds rm 0 mds.ceph06

[ceph-users] How to remove mds from cluster

i want to move mds from one host to another. how to do it ? what did i do as below, but ceph health not ok, mds was not removed : *root@ceph06-vm:~# ceph mds rm 0 mds.ceph06-vm* *mds gid 0 dne* *root@ceph06-vm:~# ceph health detail* *HEALTH_WARN mds ceph06-vm is laggy* *mds.ceph06-vm at 192

Re: [ceph-users] How to upgrade ceph from Firefly to Giant on Wheezy smothly?

en > > /etc/init.d/ceph restart mon > > on each node > > > then > > /etc/init.d/ceph restart osd > > on each node > ... > > - Mail original - > > De: "debian Only" > À: ceph-users@lists.ceph.com > Envoyé: Samedi 15 Novembre 2014 08:10

[ceph-users] How to upgrade ceph from Firefly to Giant on Wheezy smothly?

Dear all i have one Ceph Firefily test cluster on Debian Wheezy too, i want to upgrade ceph from Firefly to Giant, could you tell me how to do upgrade ? i saw the release notes like below , bu ti do not know how to upgrade, could you give me some guide ? *Upgrade Sequencin

Re: [ceph-users] v0.87 Giant released

Dear expert could you help to provide some guide upgrade Ceph from firefly to giant ? many thanks ! 2014-10-30 15:37 GMT+07:00 Joao Eduardo Luis : > On 10/30/2014 05:54 AM, Sage Weil wrote: > >> On Thu, 30 Oct 2014, Nigel Williams wrote: >> >>> On 30/10/2014 8:56 AM, Sage Weil wrote: >>> *

Re: [ceph-users] One Mon log huge and this Mon down often

h daemon mon.ceph01-vm config get debug_paxos { "debug_paxos": "0\/0"} 2014-08-24 18:58 GMT+07:00 Joao Eduardo Luis : > On 08/24/2014 01:57 AM, debian Only wrote: > >> this is happen i use *ceph-deploy create ceph01-vm ceph02-vm ceph04-vm >> *to create 3 Mons

Re: [ceph-users] One Mon log huge and this Mon down often

7f3bfe887700 0 quorum service shutdown 2014-08-23 10:19:43.931730 7f3bfe887700 0 mon.ceph01-vm@1(shutdown).health(56) HealthMonitor::service_shutdown 1 services 2014-08-23 10:19:43.931735 7f3bfe887700 0 quorum service shutdown 2014-08-22 21:31 GMT+07:00 debian Only : > this time ceph01

Re: [ceph-users] One Mon log huge and this Mon down often

> On 08/22/2014 10:21 AM, debian Only wrote: > >> i have 3 mons in Ceph 0.80.5 on Wheezy. have one RadosGW >> >> when happen this first time, i increase the mon log device. >> this time mon.ceph02-vm down, only this mon down, other 2 is ok. >> >> pls some o

[ceph-users] One Mon log huge and this Mon down often

i have 3 mons in Ceph 0.80.5 on Wheezy. have one RadosGW when happen this first time, i increase the mon log device. this time mon.ceph02-vm down, only this mon down, other 2 is ok. pls some one give me some guide. 27M Aug 22 02:11 ceph-mon.ceph04-vm.log 43G Aug 22 02:11 ceph-mon.ceph02-vm.l

Re: [ceph-users] fail to upload file from RadosGW by Python+S3

volume%20for%20vms.png:put_obj:http status=200* *2014-08-21 03:53:44.040153 7fb9ce6cb700 1 == req done req=0x1df4fa0 http_status=200 ==* *2014-08-21 03:54:03.351446 7fb9ed1c7700 20 BucketsSyncThread: sync user=johndoe bucket=backup(@{i=.rgw.buckets.index,e=.rgw.buckets.extra}

Re: [ceph-users] fail to upload file from RadosGW by Python+S3

/ceph.radosgw.gateway.fastcgi.sock log file = /var/log/ceph/client.radosgw.gateway.log 2014-08-21 22:42 GMT+07:00 debian Only : > when i use Dragondisk , i unselect Expect "100-continue " header , upload > file sucessfully. when select this option, upload file will hang. > > maybe the

Re: [ceph-users] fail to upload file from RadosGW by Python+S3

sable this in python s3-connection and make python script working for upload file? 2014-08-21 20:57 GMT+07:00 debian Only : > i can upload file to RadosGW by s3cmd , and software Dragondisk. > > the script can list all bucket and all file in the bucket. but can n

Re: [ceph-users] [radosgw] unable to perform any operation using s3 api

(1)rgw_dns_name = labs try use hostname ,not FDQN *compare=0 means auth passed* i am testing S3 api too. i can create bucket , list bucket ,list all file in bucket. but can not upload file successfully by python api. while i can upload by s3cmd and windows software D

[ceph-users] fail to upload file from RadosGW by Python+S3

i can upload file to RadosGW by s3cmd , and software Dragondisk. the script can list all bucket and all file in the bucket. but can not from python s3. ### #coding=utf-8 __author__ = 'Administrator' #!/usr/bin/env python import fnmatch import os, sys import boto import boto.s3.connection

Re: [ceph-users] some pgs active+remapped, Ceph can not recover itself.

are 100GB and 1.8TB. Most of the stuck PGs are > on osd.5, osd.7, and one of the small OSDs. You can migrate data off of > those small disks the same way I said to do osd.10. > > > > On Tue, Aug 19, 2014 at 6:34 AM, debian Only wrote: > >> this is happen after some

[ceph-users] some pgs active+remapped, Ceph can not recover itself.

this is happen after some OSD fail and i recreate osd. i have did "ceph osd rm osd.4" to remove the osd.4 and osd.6. but when i use ceph-deploy to install OSD by "ceph-deploy osd --zap-disk --fs-type btrfs create ceph0x-vm:sdb", ceph-deploy result said new osd is ready, but the OSD can not sta

Re: [ceph-users] Fobidden 403 and fail to create subuser key when use radosgw

successfully used an older php client, but not s3cmd. For the moment, we're > no longer using s3cmd with RGW, because it simply doesn't seem to work, > other than for listing buckets. > > > On Tue, Aug 12, 2014 at 10:52 AM, debian Only > wrote: > >> i

Re: [ceph-users] Fobidden 403 and fail to create subuser key when use radosgw

txO+bQ3kEdYmqwR9YXYcO0O1gXFXX/+/kdh8Q due to the issue can not create swift subuser key normally . rados gateway can not use normally. http://tracker.ceph.com/issues/9002 2014-08-12 17:34 GMT+07:00 debian Only : > # my Trouble shooting # > > when i try use s3cmd to check ,

Re: [ceph-users] Fobidden 403 and fail to create subuser key when use radosgw

ault.441498.1", "marker": "default.441498.1", "owner": "johndoe", "ver": 1, "master_ver": 0, "mtime": 1407839163, "max_marker": "", "usage": {}, "bucket_quota": { &q

Re: [ceph-users] Fobidden 403 and fail to create subuser key when use radosgw

;temp_url_keys": []} root@ceph-radosgw:~# radosgw-admin key rm --uid=testuser:swf0001 could not remove key: unable to parse request, user info was not populated root@ceph-radosgw:~# radosgw-admin key create --subuser=testuser:swf0001 --key-type=swift --gen-secret { "user_id"

Re: [ceph-users] "no user info saved" after user creation / can't create buckets

i meet same problem with u , but i still can not after i create .rgw.buckets .rgw.buckets.index .log .intent-log .usage still stuck here. 2014-03-13 7:38 GMT+07:00 Greg Poirier : > And, I figured out the issue. > > The utility I was using to create pools, zones, and regions automatically >

[ceph-users] Fobidden 403 and fail to create subuser key when use radosgw

Dear all i have meet some issue when access radosgw. Fobidden 403 and fail to create subuser key when use radosgw ceph version 0.80.5(ceph osd, radosgw), OS Wheezy (1) Reference of installation http://ceph.com/docs/master/radosgw/config/#configuring-print-continue (2) Config File root@c

Re: [ceph-users] issues with creating Swift users for radosgw

I meet same problem. maybe this is a bug http://tracker.ceph.com/issues/9002 but i stiell can not access radosgw root@ceph-radosgw:~# radosgw-admin user create --subuser=testuser:swf0001 --display-name="Test User One" --key-type=swift --access=full { "user_id": "testuser", "display_name": "T

Re: [ceph-users] Introductions

As i konw , it is not recommend to run Ceph OSD (RBD server) same as the VM host like KVM. in another hand, more service in same host, it is hard to maintenance, and not good performance for each service. 2014-08-09 7:33 GMT+07:00 Zach Hill : > Hi all, > > I'm Zach Hill, the storage lead at Euc

Re: [ceph-users] What is difference in storing data between rbd and rados ?

Hope expert give me some light 2014-08-06 18:01 GMT+07:00 debian Only : > I am confuse to understand how File store in Ceph. > > I do two test. where is the File or the object for the File > > ①rados put Python.msi Python.msi -p data > ②rbd -p testpool create fio_test --s

Re: [ceph-users] Is possible to use Ramdisk for Ceph journal ?

} === osd.2 === osd.2: running {"version":"0.80.5"} <<<<<: 2014-08-06 7:14 GMT+07:00 Craig Lewis : > Try this (adjust the size param as needed): > mount -t tmpfs -o size=256m tmpfs /mnt/ramdisk > ceph-deploy osd prepare ceph04-vm:/dev/sdb:/mnt/ramdi

[ceph-users] What is difference in storing data between rbd and rados ?

I am confuse to understand how File store in Ceph. I do two test. where is the File or the object for the File ①rados put Python.msi Python.msi -p data ②rbd -p testpool create fio_test --size 2048 rados command of ① means use Ceph as Object storage ? rbd command of ② means use Ceph as Block stor

Re: [ceph-users] v0.83 released

Good news. when this release will public in Debian Wheezy pkglist ? thanks for ur good job 2014-07-30 8:21 GMT+07:00 Sage Weil : > Another Ceph development release! This has been a longer cycle, so there > has been quite a bit of bug fixing and stabilization in this round. > There is also a bu

Re: [ceph-users] Is possible to use Ramdisk for Ceph journal ?

anyone can help? 2014-07-31 23:55 GMT+07:00 debian Only : > Dear , > > i have one test environment Ceph Firefly 0.80.4, on Debian 7.5 . > i do not have enough SSD for each OSD. > I want to test speed Ceph perfermance by put journal in a Ramdisk or > tmpfs, but when to add ne

Re: [ceph-users] Using Ramdisk wi

i am looking for the method how to ramdisk with Ceph , just for test environment, i do not have enough SSD for each osd. but do not how to move osd journal to a tmpfs or ramdisk. hope some one can give some guide. 2014-07-31 8:58 GMT+07:00 Christian Balzer : > > On Wed, 30 Jul 2014 18:17:16 +

Re: [ceph-users] Persistent Error on osd activation

i have meet the same issue , when i want to use prepare . when i use --zap-disk , it is ok. but if use prepare to define journal device, failed ceph-disk-prepare --zap-disk --fs-type btrfs --cluster ceph -- /dev/sdb /dev/sdc 2014-07-01 1:00 GMT+07:00 Iban Cabrillo : > Hi Alfredo, > During t

[ceph-users] Is possible to use Ramdisk for Ceph journal ?

Dear , i have one test environment Ceph Firefly 0.80.4, on Debian 7.5 . i do not have enough SSD for each OSD. I want to test speed Ceph perfermance by put journal in a Ramdisk or tmpfs, but when to add new osd use separate disk for OSD data and journal ,it is failure. first , i have test Ram m

[ceph-users] how to deploy standalone rsdosgw with Firefly0.80.4 on debian

Dear all i got that Firefly 0.80.4 have new feature that not need install apache and fastcgi, am i right ? *Standalone radosgw (experimental): The radosgw process can now run in a standalone mode without an apache (or similar) web server or fastcgi. This simplifies deployment and can improve perfo