[ceph-users] Stuck in creating+activating

Good morning, some days ago we created a new pool with 512 pgs, and originally 5 osds. We use the device class "ssd" and a crush rule that maps all data for the pool "ssd" to the ssd device class osds. While creating, one of the ssds failed and we are left with 4 osds: [10:00:22] server2.place6

Re: [ceph-users] Stuck in creating+activating

My first guess would be PG overdose protection kicked in [1][2] You can try fixing it by increasing allowed number of PG per OSD with ceph tell mon.* injectargs '--mon_max_pg_per_osd 500' ceph tell osd.* injectargs '--mon_max_pg_per_osd 500' and then triggering CRUSH algorithm update by restarting

Re: [ceph-users] Stuck in creating+activating

You hit the nail! Thanks a lot! Anytime around in Switzerland for a free beer [tm]? Vladimir Prokofev writes: > My first guess would be PG overdose protection kicked in [1][2] > You can try fixing it by increasing allowed number of PG per OSD with > ceph tell mon.* injectargs '--mon_max_pg_pe

[ceph-users] HA for Vms with Ceph and KVM

Good morning, Does some kind of config param exist in Ceph for avoid two hosts accesing to the same vm pool or at least image inside?. Can be done at pool or image level?. Best regards, -- sarenet *Egoitz Aurrekoetxea* Departamento de sistemas 944 209 470 Parque Tecnológico. Edificio 103 48

Re: [ceph-users] HA for Vms with Ceph and KVM

Hi Egoitz, I think, I did something similar using different ceph pool keys for each pool. Regards, I El sáb., 17 mar. 2018 12:46, Egoitz Aurrekoetxea escribió: > Good morning, > > > Does some kind of config param exist in Ceph for avoid two hosts accesing > to the same vm pool or at least ima

[ceph-users] Shell / curl test script for rgw

I am testing the ldap auth with rgw. But is there a simple shell script that I can use to test with? I have problems with the signature in this one #!/bin/bash # file=1MB.bin bucket=test s3Key="TEST" s3Secret="test" host="192.168.1.14" resource="/${bucket}/${file}" contentType="application/x

[ceph-users] remove big rbd image is very slow

Hi list, My ceph version is jewel 10.2.10. I tired to use rbd rm to remove a 50TB image(without object map because krbd does't support it).It takes about 30mins to just complete about 3%. Is this expected? Is there a way to make it faster? I know there are scripts to delete rados objects of the r

Re: [ceph-users] remove big rbd image is very slow

Yes, this is what object-map does, it tracks used objects For your 50TB new image: - Without object-map, rbd rm must interate over every object, find out that the object does not exists, look after the next object etc - With object-map, rbd rm get the used objects list, find it empty, and job is d

[ceph-users] Radosgw ldap user authentication issues

I have been following this instruction, except for doing this ldap token. https://access.redhat.com/documentation/en-us/red_hat_ceph_storage/2/html-single/ceph_object_gateway_with_ldapad_guide/ With ldapsearch I am able to query the ldap server and list the userPassword. I guess I can use a s

Re: [ceph-users] Radosgw ldap user authentication issues

Hi Marc looks like no search is being done there. rgw::auth::s3::AWSAuthStrategy denied with reason=-13 The same for me, http://tracker.ceph.com/issues/23091 But Yehuda closed this. k ___ ceph-users mailing list ceph-users@lists.ceph.com

Re: [ceph-users] Shell / curl test script for rgw

Hi Mark But is there a simple shell script that I can use to test with? I have problems with the signature in this one This is 100% working test admin api (uid should have caps="buckets=read"). #!/bin/bash s3_access_key="" s3_secret_key="" s3_host="objects-us-west-1.dream.io" query="admin