Difference between revisions of "Scratch Pad"

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−
http://www.sciencedirect.com/science/journal/00100277<br>
 
  
−
I had the same problem If your laptop wifi chipset is Intel Centrino wireless. you have have to disable 11n. <br>
 
−
<source lang="text">
 
−
Just correcting the formatting:
 
−
su - modprobe iwlwifi 11n_disable=1
 
−
to run on boot:
 
−
su - echo "options iwlwifi 11n_disable=1" > /etc/modprobe.d/iwlwifi.conf
 
−
dhekir (Jan 19 '14)
 
  
  
  
 +
{| style="border-spacing:0;width:18.494cm;"
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
  
−
</source>
+
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Requestor’s Name:'''
 +
 
 +
'''(Sponsoring Team Leader)'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | George Thompson ( Phil Marlow )
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''RFC Title:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | Increase disk space on buttercup
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Change Request Ref No.:'''
 +
 
 +
'''(CMO Use Only)'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | <span style="color:#c00000;">'''00756N'''</span>
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''FootPrints Number(s):'''
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | Ticket Number:
 +
| colspan="4"  style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
| colspan="2"  align=center style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | ''or''
 +
| align=center style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | n/a
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | ☒
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Special Request Category:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Date of Request:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | 2016/11/03
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Date of Expected CMB Review:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | 2016/11/10
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Request Category:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Requesting Team:'''
 +
| colspan="3"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
| colspan="3"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | Other: (if ''Other'', please state, right)
 +
| colspan="3"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Reason for Request:'''
 +
| colspan="3"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
| colspan="3"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | (If ''Project'', please give name, right)
 +
| colspan="3"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Reason for Change:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | The used disk space on buttercup has grown to 98% in the root partition. This is primarily due to the large quantity of files being stored in the sftp server.
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Description of Change:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | To increase the size of the root partition by expanding the disk in VMWare and performing the appropriate configuration tasks on buttercup server to expand the filesystem
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Date the change required by:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | 2016/11/11
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Date and time the change will occur:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | <span style="background-color:#ffff00;">2016/11/13 09:</span><span style="background-color:#ffff00;">I’ve changed this as no changes can take place in the week of approval unless urgent.
 +
 
 +
 
 +
</span><span style="background-color:#ffff00;">00</span>
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Which service(s) will be affected and what are the associated risks:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | sftp server, all web services running on buttercup, including the downloads.gold.ac.uk.
 +
 
 +
There will be 2 small outages lasting minutes each while the server is being rebooted.
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Who will actually do the change:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | George Thompson
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''How long will the change take to implement:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | 1 hour
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Impact Analysis:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
 
 +
There will be short outages for the sftp server, the web services running on buttercup including the software download site downloads.gold.ac.uk
 +
 
 +
 
 +
 
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''What is the impact of ''not'' making the change?'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | The server will run out of space and become unusable
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Business Relationship Manager:'''
 +
| colspan="9"  style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | This is to associate the change with a ''Business Relationship Manager'' for the department requesting the change and to ensure that the BRM is consulted on the Communications plans.
 +
 
 +
 
 +
 
 +
 
 +
 
 +
 
 +
Has the BRM Ratified the communications plan:
 +
 
 +
 
 +
{| style="border-spacing:0;width:115.596cm;"
 +
|- style="background-color:#ffffff;border:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;"
 +
|| Yes ☐ No ☒
 +
|-
 +
|}
 +
 
 +
 
 +
 
 +
 
 +
|-
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#d9d9d9;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Pre-Communications Plan:'''
 +
| colspan="9"  style="background-color:#d9d9d9;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
{| style="border-spacing:0;width:13.347cm;"
 +
|- style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;"
 +
| align=center| '''Date (by)'''
 +
| align=center| '''Message'''
 +
| align=center| '''How?'''
 +
| align=center| '''By Whom?'''
 +
| align=center| '''To Stakeholder(s)'''
 +
|-
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
2016-11-11
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
Dear all,
 +
 
 +
 
 +
The RFC below is about to commence.
 +
 
 +
 
 +
'''RFC Number:''' 00756N
 +
 
 +
'''RFC Title:''' Increase disk space on buttercup
 +
 
 +
'''Footprints Number:''' if applicable
 +
 
 +
 
 +
This change is service affecting and will affect anyone saving files to Buttercup.
 +
 
 +
 
 +
 
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
email
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
George
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
Rad, infra, csapps and helpdeskstaff
 +
 
 +
 
 +
<span style="background-color:#ffff00;">Silxo</span>
 +
 
 +
<span style="background-color:#ffff00;">Dennis Rovegno</span>
 +
 
 +
<span style="background-color:#ffff00;">Terry Blow</span>
 +
 
 +
<span style="background-color:#ffff00;">Stacey Bean</span>
 +
|-
 +
|}
 +
 
 +
|-
 +
| style="border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Post-Communications Plan:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" |
 +
 
 +
 
 +
{| style="border-spacing:0;width:13.347cm;"
 +
|- style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;"
 +
| align=center| '''Date (by)'''
 +
| align=center| '''Message'''
 +
| align=center| '''How?'''
 +
| align=center| '''By Whom?'''
 +
| align=center| '''To Stakeholder(s)'''
 +
|-
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
2016-11-11
 +
 
 +
 
 +
 
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
Dear all,
 +
 
 +
 
 +
The change has successfully been implemented for:
 +
 
 +
 
 +
'''RFC Number:''' 00756N
 +
 
 +
'''RFC Title:''' Increase diskspace on buttercup
 +
 
 +
'''Footprints number:''' n/a
 +
 
 +
 
 +
 
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
email
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" |
 +
 
 +
George
 +
| style="border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.191cm;padding-right:0.191cm;" | Rad, infra, csapps and helpdeskstaff
 +
 
 +
 
 +
<span style="background-color:#ffff00;">Silxo</span>
 +
 
 +
<span style="background-color:#ffff00;">Dennis Rovegno</span>
 +
 
 +
<span style="background-color:#ffff00;">Terry Blow</span>
 +
 
 +
<span style="background-color:#ffff00;">Stacey Bean</span>
 +
 
 +
<span style="background-color:#ffff00;">CMB</span>
 +
|-
 +
|}
 +
 
 +
|-
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:0.5pt solid #00000a;border-right:none;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | #
 +
 
 +
 
 +
| style="background-color:#ffffff;border-top:0.5pt solid #00000a;border-bottom:0.5pt solid #00000a;border-left:none;border-right:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | '''Implementation Plan:'''
 +
| colspan="9"  style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.159cm;padding-right:0.15cm;" | Reference Document :
 +
 
 +
[https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1006371 https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1006371]
 +
 
 +
 
 +
Itemised steps:
 +
 
 +
 
 +
1. Check Veeam backups to ensure the last backup was successful, and that no Veeam backup is scheduled during the work.

Revision as of 21:25, 25 November 2016



#


Requestor’s Name:

(Sponsoring Team Leader)

George Thompson ( Phil Marlow )
#


RFC Title: Increase disk space on buttercup
#


Change Request Ref No.:

(CMO Use Only)

00756N
#


FootPrints Number(s): Ticket Number: or n/a ☒
#


Special Request Category:
#


Date of Request: 2016/11/03
#


Date of Expected CMB Review: 2016/11/10
#


Request Category:
#


Requesting Team: Other: (if Other, please state, right)
#


Reason for Request: (If Project, please give name, right)
#


Reason for Change: The used disk space on buttercup has grown to 98% in the root partition. This is primarily due to the large quantity of files being stored in the sftp server.
#


Description of Change: To increase the size of the root partition by expanding the disk in VMWare and performing the appropriate configuration tasks on buttercup server to expand the filesystem
#


Date the change required by: 2016/11/11
#


Date and time the change will occur: 2016/11/13 09:I’ve changed this as no changes can take place in the week of approval unless urgent.


00

#


Which service(s) will be affected and what are the associated risks: sftp server, all web services running on buttercup, including the downloads.gold.ac.uk.

There will be 2 small outages lasting minutes each while the server is being rebooted.

#


Who will actually do the change: George Thompson
#


How long will the change take to implement: 1 hour
#


Impact Analysis:

There will be short outages for the sftp server, the web services running on buttercup including the software download site downloads.gold.ac.uk


#


What is the impact of not making the change? The server will run out of space and become unusable
#


Business Relationship Manager: This is to associate the change with a Business Relationship Manager for the department requesting the change and to ensure that the BRM is consulted on the Communications plans.




Has the BRM Ratified the communications plan:


Yes ☐ No ☒



#


Pre-Communications Plan:
Date (by) Message How? By Whom? To Stakeholder(s)

2016-11-11

Dear all,


The RFC below is about to commence.


RFC Number: 00756N

RFC Title: Increase disk space on buttercup

Footprints Number: if applicable


This change is service affecting and will affect anyone saving files to Buttercup.


email

George

Rad, infra, csapps and helpdeskstaff


Silxo

Dennis Rovegno

Terry Blow

Stacey Bean

#


Post-Communications Plan:


Date (by) Message How? By Whom? To Stakeholder(s)

2016-11-11


Dear all,


The change has successfully been implemented for:


RFC Number: 00756N

RFC Title: Increase diskspace on buttercup

Footprints number: n/a


email

George

Rad, infra, csapps and helpdeskstaff


Silxo

Dennis Rovegno

Terry Blow

Stacey Bean

CMB

#


Implementation Plan: Reference Document :

https://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=1006371


Itemised steps:


1. Check Veeam backups to ensure the last backup was successful, and that no Veeam backup is scheduled during the work.

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