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community.general/plugins
patchback[bot] 206ac72bd8
extend open_iscsi to allow rescanning a session to discover new mapped LUN's #3763 (#3765) (#3774)
* <!--- Describe the change below, including rationale and design decisions -->

<!--- HINT: Include "Fixes #nnn" if you are fixing an existing issue -->

According to issue 3767, adding a session rescan flag to add and utilize mapped_luns after login into a portal and target.

<!--- Pick one below and delete the rest -->
- Feature Pull Request

<!--- Write the short name of the module, plugin, task or feature below -->
open_iscsi rescan flag

<!--- Include additional information to help people understand the change here -->
<!--- A step-by-step reproduction of the problem is helpful if there is no related issue -->

<!--- Paste verbatim command output below, e.g. before and after your change -->
``` yaml
      - name: Rescan Targets
        open_iscsi:
          rescan: true
          target: "{{ item.0 }}"
        register: iscsi_rescan
        loop:
          - iqn.1994-05.com.redhat:8c4ea31d28e
        tags:
          - rescan
```
```bash
    TASK [Rescan Targets] ********************************************************************************************************************************************************************
    changed: [node1] => (item=['iqn.1994-05.com.redhat:8c4ea31d28e'])
    changed: [node2] => (item=['iqn.1994-05.com.redhat:8c4ea31d28e'])

    TASK [Output rescan output] **************************************************************************************************************************************************************
    ok: [node1] => {
        "iscsi_rescan": {
            "changed": true,
            "msg": "All items completed",
            "results": [
                {
                    "ansible_loop_var": "item",
                    "changed": true,
                    "failed": false,
                    "invocation": {
                        "module_args": {
                            "auto_node_startup": null,
                            "discover": false,
                            "login": null,
                            "node_auth": "CHAP",
                            "node_pass": null,
                            "node_user": null,
                            "port": "3260",
                            "portal": null,
                            "rescan": true,
                            "show_nodes": false,
                            "target": "iqn.1994-05.com.redhat:8c4ea31d28e'"
                        }
                    },
                    "item": [
                        "iqn.1994-05.com.redhat:8c4ea31d28e"
                    ],
                    "sessions": [
                        "Rescanning session [sid: 3, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.1,3260]",
                        "Rescanning session [sid: 1, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.2,3260]",
                        "Rescanning session [sid: 2, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.3,3260]",
                        ""
                    ]
                }
            ]
        }
    }
    ok: [node2] => {
        "iscsi_rescan": {
            "changed": true,
            "msg": "All items completed",
            "results": [
                {
                    "ansible_loop_var": "item",
                    "changed": true,
                    "failed": false,
                    "invocation": {
                        "module_args": {
                            "auto_node_startup": null,
                            "discover": false,
                            "login": null,
                            "node_auth": "CHAP",
                            "node_pass": null,
                            "node_user": null,
                            "port": "3260",
                            "portal": null,
                            "rescan": true,
                            "show_nodes": false,
                            "target": "iqn.1994-05.com.redhat:8c4ea31d28e"
                        }
                    },
                    "item": [
                        "iqn.1994-05.com.redhat:8c4ea31d28e"
                    ],
                    "sessions": [
                        "Rescanning session [sid: 3, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.1,3260]",
                        "Rescanning session [sid: 2, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.2,3260]",
                        "Rescanning session [sid: 1, target: iqn.1994-05.com.redhat:8c4ea31d28e, portal: 127.0.0.3,3260]",
                        ""
                    ]
                }
            ]
        }
    }
```

* minor_changes:
  - open_iscsi - extended module to allow rescanning of established session for one or all targets. (https://github.com/ansible-collections/community.general/issues/3763)

* * fixed commend according to the recommendation.

* Update plugins/modules/system/open_iscsi.py

Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 921417c4b5)

Co-authored-by: Michaela Lang <94735640+michaelalang@users.noreply.github.com>
2021-11-22 19:50:44 +01:00
..
action fixed the utf-8 marker (#3162) 2021-08-07 15:02:21 +02:00
become Update BOTMETA, fix some plugin authors, improve BOTMETA extra sanity test (#3069) 2021-07-26 11:44:41 +02:00
cache Fix new devel sanity errors. (#3194) 2021-08-12 12:07:50 +02:00
callback Enable counter_enabled.py to support batch mode (#3709) (#3732) 2021-11-15 22:26:19 +01:00
connection Fix new devel sanity errors. (#3194) 2021-08-12 12:07:50 +02:00
doc_fragments bitbucket: Support Basic Auth (#2045) 2021-10-31 19:09:25 +01:00
filter New filter plugin - unicode_normalization (#3359) 2021-09-12 13:46:53 +02:00
inventory Xen orchestra inventory: Added groups, keyed_groups and compose support (#3766) (#3772) 2021-11-22 19:27:00 +01:00
lookup RevBits PAM Secret Server Plugin (#3405) (#3771) 2021-11-22 19:26:48 +01:00
module_utils Add GetHostInterfaces command to redfish_info (#3693) (#3743) 2021-11-16 20:06:28 +01:00
modules extend open_iscsi to allow rescanning a session to discover new mapped LUN's #3763 (#3765) (#3774) 2021-11-22 19:50:44 +01:00
test a_module test: fix crash in case of tombstoning (#3660) (#3662) 2021-11-04 13:02:18 +01:00