Questions tagged [ceph-rgw]
10 questions
1
vote
1 answer
Ceph mon automatically getting deployed
I have deployed a ceph cluster with four node, and there are 4 mon's but i want only 3 , if I delete the 4th mon, it automatically comes back after reboot.
how do i remove it so it doesnot comes back, i am using cephadm to deploy ceph
this is the…
biplab
- 57
1
vote
0 answers
Are my S3 ceph bucket synchronized or synchronizing?
I have two pacific ceph cluster.
ceph --version
ceph version 16.2.10-160.el8cp (6977980612de1db28e41e0a90ff779627cde7a8c) pacific (stable)
(that is 5.3.2)
There is a dual replication set between the two sites (named gondor and rohan below).
I am…
Archemar
- 1,474
1
vote
0 answers
How to setup Ceph with S3 Bucket Encryption using Hashicorp Vault with Ansible?
I stood up a 3-node HA Vault cluster via Ansible playbook I designed. I have a 3-node Ceph cluster environment (Reef) up and running using cephadm (https://computingforgeeks.com/install-ceph-storage-cluster-on-ubuntu-linux-servers/).
Now I need to…
Swampcritter
- 13
1
vote
1 answer
Ceph: Rados Gateway web endpoint not responding
I'm creating a simple Ceph cluster and trying to connect to Ceph Gateway.
This is ceph status output of my Ceph cluster:
cluster:
id: a7f64266-0894-4f1e-a635-d0aeaca0e993
health: HEALTH_WARN
mon is allowing insecure…
katatonic
- 11
1
vote
0 answers
Ceph RGW: slow `list_bucket` requests
I have a ceph-rgw installation with a large bucket (~60M objects) and 16 osds, the bucket index is sharded into 997 shards. In this environment single directory listing takes more than 30 seconds:
$ time rclone lsd t:bucket/non/existent/path/…
Taha Jahangir
- 2,261
0
votes
0 answers
How to prevent Ceph RGW to generate logs for each file during large `aws cp` operation?
Context: Ceph Reef installed with cephadm, upgraded to Squid.
During the copy of a large amount of files with aws cp --recursive, the
/var/log/syslog file on the RGW host (named cephrgw here) is saturated with lines like:
cephrgw radosgw[1174768]:…
devel484
- 1
0
votes
0 answers
Setting Read-Only Access On Ceph Rgw Bucket For Another User On Same Tenant Not Working
Two users can't see to see each other's buckets on Ceph Reef.
First, I create the users on a ceph admin vm:
radosgw-admin user create --tenant=homelab --uid=user1 --display-name="First User" --email="user1@user1.com"
radosgw-admin user create…
Magnitus
- 101
0
votes
1 answer
Completely Reprovisioning Ceph Rgw Without Reprovisioning Ceph Cluster
I recently began learning about Ceph and setup my own ansible scripts to setup a Ceph cluster (yes, I'm aware that cephadm-ansible exists, but I want to get comfortable managing ceph).
Initially, I provisioned the default rgw service here and tried…
Magnitus
- 101
0
votes
1 answer
Can I create buckets in ceph object storage using a command-line interface?
Is it possible to create buckets in the ceph object store via the rados gateway from a CLI? I am aware of the radosgw-admin tool, however, it doesn't appear to have this ability. It appears mainly to handle user management. I didn't find anything to…
rafiki
- 29
0
votes
1 answer
Ceph RGW 16.2.7 CLI changes
I am trying to run a new Ceph cluster with Rados GW using the last software version 16.2.7, but when I set up RGW nodes I found out there are some changes in the CLI comparing with a version 16.2.4 I tested before.
The next commands are missed in…
Aleksandr Makhov
- 577