Web6 years ago. Greetings, I have a small Ceph 10.2.1 test cluster using a 3-replicate pool based on 24 SSDs configured with bluestore. I created and wrote an rbd image called "image1", then deleted the image again. rbd -p ssd_replica create --size 100G image1. rbd --pool ssd_replica bench-write --io-size 2M --io-threads 16 --io-total 100G --io ... WebApr 3, 2024 · Although RBD-NBD is now supported, the default driver remains KRBD to maintain backward compatibility and allow smooth upgrades. So, in k8s 1.10 the kubelet …
[SOLVED] - rbd error: rbd: listing images failed: (2) No such file or ...
WebThe mount point on the pvc on the client pod was failing and shown as still used, as it was disrupted, due to a transient network issue, while still being mounted. Resolution. After … WebJul 23, 2024 · RBD image manipulations. In case you need to do some low-level client support, you can even try to mount that image as the local disk on any KVM (or Ceph) node. For this purpose, we use a tool, conveniently named, “rbd”, which is used to operate RBD images in general (i.e. to create new images, snapshots, clones, delete images, etc.). citing an article with two authors apa
FailedMount rbd image is still being used · Issue #4772 - GitHub
WebAug 2, 2013 · Image format 2 : ¶ $ rbd info myrbd rbd image 'myrbd': size 1024 TB in 268435456 objects order 22 (4096 kB objects) block_name_prefix: rbd_data.82072ae8944a format: 2 features: layering $ rados -p rbd listwatchers rbd_header.82072ae8944a watcher=10.2.0.131:0/1013964 client.34453 cookie=1 Webgwcli is a configuration shell interface used for viewing, editing and saving the configuration of a ceph/iSCSI gateway environment. It enables the administrator to define rbd devices, map them across gateway nodes and export them to various clients over iSCSI. In addition to managing the iSCSI related elements of the configuration, the shell ... WebOct 5, 2024 · MountVolume.WaitForAttach failed for volume "pvc-9fcd3d08-d14e-11e9-a958-66934f1af826" : rbd image k8s-prod/kubernetes-dynamic-pvc-a0029613-d14e-11e9-aaf5 … citing and referencing dcu