Hi Xiubo Li,

As we have entered Code freeze/blockers only stage for 5.1z1, can you please let us know when QE can expect this BZ to be ON_QA ?

Regards,
Preethi

Below are the steps followed to verify the issue and no issues seen. Moving to verified state.

1, create an image, name it `image3` via `gwcli`
2, delete the image from the test pool directly by using `rados -p test rm test.image3`
3, delete the whole image config from the disks: using the below

rados -p iscsipool get gateway.conf blah2.txt
read the contents of blah2.txt and make changes to file as suggested
rados -p iscsipool put gateway.conf blah2.txt

4, run gwcli ls, the expected result is it won't show the `image3` any more.
5, and restart rbd-target-api service or conatiners, the `gwcli ls` should the same with Step4.
6, try to read the `gateway.conf` object to see there shouldn't have partial config for the `image3`, something likes:

 "test/image3": {
            "created": "2022/02/04 15:22:54"
        },



Output from gwcli -
Warning: Could not load preferences file /root/.gwcli/prefs.bin.
o- / ......................................................................................................................... [...]
  o- cluster ......................................................................................................... [Clusters: 1]
  | o- ceph ............................................................................................................ [HEALTH_OK]
  |   o- pools .......................................................................................................... [Pools: 4]
  |   | o- .rgw.root ............................................................. [(x3), Commit: 0.00Y/66272684K (0%), Used: 0.00Y]
  |   | o- device_health_metrics ................................................. [(x3), Commit: 0.00Y/66272684K (0%), Used: 0.00Y]
  |   | o- iscsipool ............................................................... [(x3), Commit: 0.00Y/66272684K (0%), Used: 48K]
  |   | o- test .................................................................... [(x3), Commit: 0.00Y/66272684K (0%), Used: 84K]
  |   o- topology ............................................................................................... [OSDs: 10,MONs: 3]
  o- disks ....................................................................................................... [0.00Y, Disks: 0]
  o- iscsi-targets ............................................................................... [DiscoveryAuth: None, Targets: 1]
    o- iqn.2003-01.com.redhat.iscsi-gw:ceph-igw2 ......................................................... [Auth: None, Gateways: 2]
      o- disks .......................................................................................................... [Disks: 0]
      o- gateways ............................................................................................ [Up: 2/2, Portals: 2]
      | o- ceph-iscsi-preethi-4ovirz-node4 ...................................................................... [10.0.211.24 (UP)]
      | o- ceph-iscsi-preethi-4ovirz-node5 ..................................................................... [10.0.210.189 (UP)]
      o- host-groups .................................................................................................. [Groups : 0]
      o- hosts ....................................................................................... [Auth: ACL_ENABLED, Hosts: 0]


output from the file -

[root@ceph-iscsi-preethi-4ovirz-node1-installer cephuser]# rados -p iscsipool get gateway.conf blah2.txt
[root@ceph-iscsi-preethi-4ovirz-node1-installer cephuser]# cat blah2.txt 
{
    "created": "2022/04/22 03:16:10",
    "discovery_auth": {
        "mutual_password": "",
        "mutual_password_encryption_enabled": false,
        "mutual_username": "",
        "password": "",
        "password_encryption_enabled": false,
        "username": ""
    },
    "disks": {},
    "epoch": 5,
    "gateways": {
        "ceph-iscsi-preethi-4ovirz-node4": {
            "active_luns": 0,
            "created": "2022/04/22 03:18:33",
            "updated": "2022/04/22 03:18:33"
        },
        "ceph-iscsi-preethi-4ovirz-node5": {
            "active_luns": 0,
            "created": "2022/04/22 03:18:44",
            "updated": "2022/04/22 03:18:44"
        }
    },




[root@ceph-iscsi-preethi-4ovirz-node4 /]# rpm -qa | grep iscsi*
ceph-iscsi-3.5-3.el8cp.noarch
[root@ceph-iscsi-preethi-4ovirz-node4 /]# 

[root@ceph-pnataraj-hkpq9z-node1-installer cephuser]# ceph version
ceph version 16.2.7-107.el8cp (3106079e34bb001fa0999e9b975bd5e8a413f424) pacific (stable)
[root@ceph-pnataraj-hkpq9z-node1-installer cephuser]#

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Red Hat Ceph Storage 5.1 Bug Fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:4622