Bug 1919057 - [RFE] fence_mpath, fence_scsi: Support for SPC-4 disks [RHEL 8]
Summary: [RFE] fence_mpath, fence_scsi: Support for SPC-4 disks [RHEL 8]
Keywords:
Status: ASSIGNED
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: fence-agents
Version: 8.3
Hardware: All
OS: Linux
low
low
Target Milestone: rc
: 8.5
Assignee: Oyvind Albrigtsen
QA Contact: cluster-qe
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-01-22 02:00 UTC by Reid Wahl
Modified: 2023-08-10 15:40 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Enhancement
Doc Text:
Clone Of:
: 1919408 (view as bug list)
Environment:
Last Closed:
Type: Feature Request
Target Upstream Version:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Knowledge Base (Article) 3078811 0 None None None 2021-01-22 02:02:05 UTC

Description Reid Wahl 2021-01-22 02:00:11 UTC 
Description of problem:

This is a request to support using fence_mpath and fence_scsi to manage SCSI persistent reservations on SPC-4-compliant devices. Both of these fence agents use the sg_persist command to manage reservations and keys. The `sg_persist(8)` man page suggests that it's compatible with SPC-4, so this probably only requires QA verification.

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Version-Release number of selected component (if applicable):

fence-agents-mpath-4.2.1-53.el8_3.1
fence-agents-scsi-4.2.1-53.el8_3.1

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How reproducible:

N/A

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Steps to Reproduce:

Test fence_mpath and fence_scsi fence agents managing SCSI persistent reservations on SPC-4-compliant devices.

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Expected results:

All tests pass -- that is, the agents behave the same with SPC-4 as with SPC-3 (currently supported).
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