Bug 1657698

Summary: RHGS Web Administration QSG - stop/restart httpd service to avoid Bug 1656806
Product: [Red Hat Storage] Red Hat Gluster Storage Reporter: Daniel Horák <dahorak>
Component: doc-RHGS_Web_AdministrationAssignee: storage-doc
Status: CLOSED CURRENTRELEASE QA Contact: Daniel Horák <dahorak>
Severity: high Docs Contact:
Priority: unspecified    
Version: unspecifiedCC: asriram, mbukatov, nthomas, rcyriac, rhs-bugs, sankarshan
Target Milestone: ---Keywords: ZStream
Target Release: RHGS 3.4.z Batch Update 2   
Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: If docs needed, set a value
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Last Closed: 2019-02-15 10:16:45 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Embargoed:

Description Daniel Horák 2018-12-10 10:04:36 UTC 
To avoid prospective occurrence of Bug 1656806, we need to do two small changes
in RHGS Web Administration Quick Start Guide:

* add note/point to 3.1. Prerequisites section[1] with content:
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  If httpd package is already installed on Web Administration server, please
  ensure that httpd service is stopped, before continuing with the installation
  process:
    # systemctl stop httpd
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

* in chapter "4.2. Red Hat Gluster Storage Web Administration 3.4.x to
  3.4.y"[2] - last step in section "On Web Administration Server:" reorder the
  list of restarted services, so that command:
    # systemctl restart httpd
  will be on the first place. So it will looks like this:
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  # systemctl restart httpd
  # systemctl restart tendrl-node-agent
  # systemctl restart tendrl-monitoring-integration
  # systemctl restart tendrl-notifier
  # systemctl restart tendrl-api
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

[1] https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/quick_start_guide/#prerequisites
[2] https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html-single/quick_start_guide/#red_hat_gluster_storage_web_administration_3_4_x_to_3_4_y
Comment 2 Martin Bukatovic 2018-12-10 14:06:00 UTC 
Nishanth, this BZ was created based on previous conversation on BZ 1656806. Please indicate in a comment here that you agree with the proposed change in the docs, targeted for bu2.
Comment 3 Nishanth Thomas 2018-12-10 14:22:49 UTC 
Sounds Good to me
Comment 7 Daniel Horák 2018-12-12 09:20:42 UTC 
Both changes described in the comment 0 are present on the proper places of Web Administration Quick Start Guide.

>> VERIFIED