Proxmox. Mount Ceph RBD image: различия между версиями

Версия 14:54, 12 сентября 2022

Mount Ceph RBD device (for VM disks and Containers)

Yes, Snapshots snapshots are supported

Get user admin auth Keyring from Ceph server

mkdir /etc/pve/priv/ceph

scp ceph01.local:/etc/ceph/ceph.client.admin.keyring /etc/pve/priv/ceph/ceph-rbd01.keyring

RBD pools info

ceph osd lspools

1 .mgr
2 cephfs01_data
3 cephfs01_metadata
4 rbd01

rbd ls -p rbd01

ceph-rbd01
vm-100-disk-0

rbd snap ls vm-100-disk-0 -p rbd01

SNAPID  NAME   SIZE   PROTECTED  TIMESTAMP
     4  clean  5 GiB             Mon Sep 12 12:03:18 2022

@@ Строка 1: / Строка 1: @@
 == Description ==
 Mount Ceph RBD device (for VM disks and Containers)
+Yes, Snapshots snapshots are supported
 == Links ==
@@ Строка 21: / Строка 23: @@
 **Keyring: '''<key>''' # Get keyring on the Ceph Server: <code>cat /etc/ceph/ceph.client.admin.keyring</code>
+== Show RBD and Snapshots Info. '''You can see it only in the terminal of the Ceph Server, not in the PVE terminal''' ==
+=== RBD info ===
+RBD pools info
+<code>ceph osd lspools</code>
+.mgr
+cephfs01_data
+cephfs01_metadata
+rbd01
+<code>rbd ls -p rbd01</code>
+ ceph-rbd01
+ vm-100-disk-0
+=== Optionally. RBD Snap info ===
+<code>rbd snap ls vm-100-disk-0 -p rbd01</code>
+ SNAPID  NAME   SIZE   PROTECTED  TIMESTAMP
+  clean  5 GiB             Mon Sep 12 12:03:18 2022
 [[Категория:Proxmox]]
 [[Категория:Ceph]]
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