|
|
| (78 intermediate revisions by 6 users not shown) |
| Line 1: |
Line 1: |
| {{Template:Op menubar}} {{Template:Doc_menubar}} {{TOC_right}} | | {{Template:Op menubar}} {{Template:Doc_menubar}} |
| | | [[Category:Deprecated]] |
| <br> {{Ops_procedures
| | {| style="border:1px solid black; background-color:lightgrey; color: black; padding:5px; font-size:140%; width: 90%; margin: auto;" |
| |Doc_title = Unsupported software version decommission | | | style="padding-right: 15px; padding-left: 15px;" | |
| |Doc_link = https://wiki.egi.eu/wiki/PROC16 | | |[[File:Alert.png]] This page is '''Deprecated'''; the content has been moved to https://confluence.egi.eu/display/EGIPP/PROC16+Decommissioning+of+unsupported+software |
| |Version = 1.0 | |
| |Policy_acronym = OMB | |
| |Policy_name = Operations Management Board
| |
| |Contact_group = operations at mailman.egi.eu
| |
| |Doc_status = Draft
| |
| |Approval_date =
| |
| |Procedure_statement = A procedure for removal of unsupported software version from production infrastructure.
| |
| }}
| |
| | |
| = Overview =
| |
| | |
| Unsupported software version decommission procedure was created to define steps which have to be taken to remove unsupported software version from the production infrastructure.
| |
| | |
| = Terminology =
| |
| | |
| {|
| |
| |-
| |
| |
| |
| '''Decommissioning start date'''
| |
| | |
| *from this day NGIs and sites should start action to move their services to supported versions
| |
| | |
| '''End of Security Updates and Support'''
| |
| | |
| *from this day the software is unsupported
| |
| *sites '''should not''' run unsupported software version in production infrastructure
| |
| | |
| '''Decommissioning deadline'''
| |
| | |
| *from this day '''no services with unsupported software version can be present in production infrastructure''' (they should be decommissioned or in downtime)
| |
| *in case of violation security team can remove the site from production infrastructure
| |
| | |
| <br>
| |
| | |
| | [[Image:MW campaign.png|600px|MW campaign.png]]
| |
| |} | | |} |
|
| |
| = Steps =
| |
|
| |
| Following steps are taken since '''End of Security Updates and Support''' is known for COO
| |
|
| |
| '''Decommissioning start date <br>'''
| |
|
| |
| #COO on OMB announce'''End of Security Updates and Support '''and '''Decommission deadline''' for service migration.
| |
| #The broadcast is send to NGI managers and Site administrators.
| |
| #NGI managers announce the information to the site.
| |
| #New probe is developed for the MW nagios that extracts hostnames from GOCDB and BDII associated to type and raises critical alarm in the operations dashboard.
| |
| #*ROD teams followup the service migration by creating operations ticket through Operations Dashboard till the '''decommissioning deadline'''. Site admins should provide migration or decommission plan within 2 weeks. If not [[PROC01 Grid Oversight escalation#Escalation_for_operational_problem_with_unsupported_MW_at_site.C2.A0|escalation procedure for problems with unsupported MW at site]] should be applied.
| |
|
| |
| After '''Decommisioning deadline'''
| |
|
| |
| #COD team followup the migration and if needed suspend sites which didn't migrate or are not in downtime.<br>
| |
|
| |
| == Revision history ==
| |
|
| |
| {| class="wikitable"
| |
| |-
| |
| ! Version
| |
| ! Authors
| |
| ! Date
| |
| ! Comments
| |
| |-
| |
| | <br>
| |
| | <br>
| |
| | <br>
| |
| | <br>
| |
| |}
| |
|
| |
| [[Category:Operations_Procedures]]
| |
The wiki is deprecated and due to be decommissioned by the end of September 2022.