i have cluster (v 17.2.4) with cephadm
-------
[root@ceph-01 ~]# ceph -s
cluster:
id: c61f6c8a-42a1-11ed-a5f1-000c29089b59
health: HEALTH_OK
services:
mon: 3 daemons, quorum ceph-01.fns.com,ceph-03,ceph-02 (age 109m)
mgr: ceph-01.fns.com.vdoxhd(active, since 109m), standbys:
ceph-03.dpdpgp
mds: 2/2 daemons up, 1 standby
osd: 3 osds: 3 up (since 109m), 3 in (since 3w)
rbd-mirror: 2 daemons active (2 hosts)
data:
volumes: 2/2 healthy
pools: 6 pools, 161 pgs
objects: 189 objects, 80 MiB
usage: 131 MiB used, 150 GiB / 150 GiB avail
pgs: 161 active+clean
io:
client: 1.7 KiB/s rd, 1 op/s rd, 0 op/s wr
-----------
[root@ceph-01 ~]# ceph orch ls
NAME PORTS RUNNING REFRESHED AGE PLACEMENT
alertmanager ?:9093,9094 1/1 9m ago 9w count:1
crash 3/3 9m ago 9w *
grafana ?:3000 1/1 9m ago 9w count:1
iscsi.kube-disk 2/2 9m ago 114m ceph-01.fns.com;
ceph-02.fns.com;count:2
mds.rook 3/3 9m ago 6w ceph-01.fns.com;
ceph-02.fns.com;ceph-03.fns.com;count:3
mgr 2/2 9m ago 9w count:2
mon 3/5 9m ago 9w count:5
node-exporter ?:9100 3/3 9m ago 9w *
osd 3 9m ago - <unmanaged>
prometheus ?:9095 1/1 9m ago 9w count:1
rbd-mirror 2/2 9m ago 8d count:2
-----------
i created rbd-image befor , now i want expose them on the iscsi target.
i create iscsi-gw by dashboard and iscsi-target.
but in the dashboaerd i can't added image in iscsi-target (There are no
images available)
i try get bash from iscsi-gw container with ( docker exec -it
ceph-c61f6c8a-42a1-11ed-a5f1-000c29089b59-iscsi-kube-disk-ceph-01-bkbhlp-tcmu
bash)
and add image by gwcli but it doesn't show me any image
---
[root@ceph-01 ~]# rbd ls --pool k8s-rbd
csi-vol-4953bb63-708f-11ed-b0e9-328684e96ded
csi-vol-93d55bd9-6931-11ed-8a99-02e8c67c703f
csi-vol-93ea9aad-6931-11ed-8a99-02e8c67c703f
csi-vol-aeeb71af-6eab-11ed-9ea2-7aaa7c682140
csi-vol-c32fbb4c-6eb3-11ed-9ea2-7aaa7c682140
csi-vol-d925df21-6eb3-11ed-9ea2-7aaa7c682140
csi-vol-e9865e15-6931-11ed-8a99-02e8c67c703f
csi-vol-ec2e8490-6931-11ed-8a99-02e8c67c703f
csi-vol-f1725e80-6931-11ed-8a99-02e8c67c703f
csi-vol-f6de7ea8-6931-11ed-8a99-02e8c67c703f
----
[root@ceph-01 /]# gwcli
Warning: Could not load preferences file /root/.gwcli/prefs.bin.
/>
* / @gateways @host-groups @hosts
cluster/ disks/ iscsi-targets/
bookmarks cd exit export get
goto help info
ls pwd set
/> ls
o- /
.........................................................................................................................
[...]
o- cluster
.........................................................................................................
[Clusters: 1]
| o- ceph
............................................................................................................
[HEALTH_OK]
| o- pools
..........................................................................................................
[Pools: 6]
| | o- .mgr
.................................................................. [(x3),
Commit: 0.00Y/49749484K (0%), Used: 1356K]
| | o- cephfs_data
......................................................... [(x3), Commit:
0.00Y/49749484K (0%), Used: 138053b]
| | o- cephfs_metadata
..................................................... [(x3), Commit:
0.00Y/49749484K (0%), Used: 174984b]
| | o- k8s-cephfs-data
....................................................... [(x3), Commit:
0.00Y/49749484K (0%), Used: 0.00Y]
| | o- k8s-cephfs-metadata
................................................. [(x3), Commit:
0.00Y/49749484K (0%), Used: 237318b]
| | o- k8s-rbd
........................................................... [(x3), Commit:
0.00Y/49749484K (0%), Used: 30295498b]
| o- topology
................................................................................................
[OSDs: 3,MONs: 3]
o- disks
.......................................................................................................
[0.00Y, Disks: 0]
o- iscsi-targets
...............................................................................
[DiscoveryAuth: None, Targets: 1]
o- iqn.2001-07.com.ceph:1670310941655
................................................................ [Auth:
None, Gateways: 2]
o- disks
..........................................................................................................
[Disks: 0]
o- gateways
............................................................................................
[Up: 2/2, Portals: 2]
| o- ceph-01.fns.com
....................................................................................
[192.168.0.120 (UP)]
| o- ceph-02.fns.com
....................................................................................
[192.168.0.121 (UP)]
o- host-groups
..................................................................................................
[Groups : 0]
o- hosts
......................................................................................
[Auth: ACL_DISABLED, Hosts: 0]
/> cd cluster/ceph/pools/k8s-rbd
/cluster/ceph/pools/k8s-rbd> ll
Command not found ll
/cluster/ceph/pools/k8s-rbd> ls
o- k8s-rbd
................................................................... [(x3),
Commit: 0.00Y/49749484K (0%), Used: 30295498b]
/cluster/ceph/pools/k8s-rbd> info
Name .. k8s-rbd
Commit .. 0
Overcommit Pct .. 0
Max Bytes .. 50943471616
Used Bytes .. 30295498
Type .. replicated
Desc .. x3
-----
how can images that created already with anyway exposed to user by iscsi?
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