PowerMax - check for SG is not case insensitive

[Helen Walsh]

When checking if a storage group is a child of a parent storage group the check is currently case sensitive. We should allow for a pattern match that is not case sensitive. For example, myStorageGroup should equal MYSTORAGEGROUP or mystoragegroup.

[Sofia Enriquez (lsofia-enriquez)]

Greetings Helen,

I think we need more information regarding this issue:
- is this a cinder client / api problem or only PowerMax related?
- do you mind adding some log errors.

Thanks
Sofia

[Helen Walsh (walshh2)]

Certainly Sofia
1. This is PowerMax driver only
2. The error seen is:

A problem occurred modifying the storage group resource: Storage Group [OS-HOSTA-F-PG1-SG] already contains Storage Group [OS-HOSTA-SRP_1-OptimdNONE-PG1]."

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/cinder/+/796256

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/cinder/+/796256
Committed: https://opendev.org/openstack/cinder/commit/1f65c2a92fe3931791fca81038a27f81e1ca28fd
Submitter: "Zuul (22348)"
Branch: master

commit 1f65c2a92fe3931791fca81038a27f81e1ca28fd
Author: Helen Walsh <email address hidden>
Date: Mon Jun 14 11:55:15 2021 +0100

    PowerMax Driver - Allow for case mismatch in SGs

    When checking if a storage group is a child of a parent storage
    group the check is currently case sensitive. We should allow for
    a pattern match that is not case sensitive. For example,
    myStorageGroup should equal MYSTORAGEGROUP or mystoragegroup.

    Closes-Bug: #1929429
    Change-Id: I8dd114fedece8e9d8f85c1ed237c31aede907d67

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/wallaby
Review: https://review.opendev.org/c/openstack/cinder/+/809195

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/cinder 19.0.0.0rc1 release candidate.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/cinder/+/809195
Committed: https://opendev.org/openstack/cinder/commit/80ef8c1046c1c786f2e8f04352f9ce7c8f9af588
Submitter: "Zuul (22348)"
Branch: stable/wallaby

commit 80ef8c1046c1c786f2e8f04352f9ce7c8f9af588
Author: Helen Walsh <email address hidden>
Date: Mon Jun 14 11:55:15 2021 +0100

    PowerMax Driver - Allow for case mismatch in SGs

    When checking if a storage group is a child of a parent storage
    group the check is currently case sensitive. We should allow for
    a pattern match that is not case sensitive. For example,
    myStorageGroup should equal MYSTORAGEGROUP or mystoragegroup.

    Closes-Bug: #1929429
    Change-Id: I8dd114fedece8e9d8f85c1ed237c31aede907d67
    (cherry picked from commit 1f65c2a92fe3931791fca81038a27f81e1ca28fd)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/victoria
Review: https://review.opendev.org/c/openstack/cinder/+/810367

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/cinder/+/810367
Committed: https://opendev.org/openstack/cinder/commit/5dcfe022440e6d6a61b4258b7b0eae1576e1209c
Submitter: "Zuul (22348)"
Branch: stable/victoria

commit 5dcfe022440e6d6a61b4258b7b0eae1576e1209c
Author: Helen Walsh <email address hidden>
Date: Mon Jun 14 11:55:15 2021 +0100

    PowerMax Driver - Allow for case mismatch in SGs

    When checking if a storage group is a child of a parent storage
    group the check is currently case sensitive. We should allow for
    a pattern match that is not case sensitive. For example,
    myStorageGroup should equal MYSTORAGEGROUP or mystoragegroup.

    Closes-Bug: #1929429
    Change-Id: I8dd114fedece8e9d8f85c1ed237c31aede907d67
    (cherry picked from commit 1f65c2a92fe3931791fca81038a27f81e1ca28fd)
    (cherry picked from commit 80ef8c1046c1c786f2e8f04352f9ce7c8f9af588)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/ussuri
Review: https://review.opendev.org/c/openstack/cinder/+/821749

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/cinder 18.2.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/cinder 17.3.0 release.

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/cinder/+/821749
Committed: https://opendev.org/openstack/cinder/commit/54c33cf50f9eab9e9151ea9e64b41478adc7e8aa
Submitter: "Zuul (22348)"
Branch: stable/ussuri

commit 54c33cf50f9eab9e9151ea9e64b41478adc7e8aa
Author: Helen Walsh <email address hidden>
Date: Mon Jun 14 11:55:15 2021 +0100

    PowerMax Driver - Allow for case mismatch in SGs

    When checking if a storage group is a child of a parent storage
    group the check is currently case sensitive. We should allow for
    a pattern match that is not case sensitive. For example,
    myStorageGroup should equal MYSTORAGEGROUP or mystoragegroup.

    Closes-Bug: #1929429
    Change-Id: I8dd114fedece8e9d8f85c1ed237c31aede907d67
    (cherry picked from commit 1f65c2a92fe3931791fca81038a27f81e1ca28fd)
    (cherry picked from commit 80ef8c1046c1c786f2e8f04352f9ce7c8f9af588)
    (cherry picked from commit 5dcfe022440e6d6a61b4258b7b0eae1576e1209c)

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/cinder ussuri-eol release.