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rack/setup/install dbproxy101[2-7].eqiad.wmnet
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Description

This task will track the racking, setup, and installation of seven new dbproxy hosts. These will REPLACE the use of dbproxy1001-1009, noted on the procurement task T191595.

Racking proposal: These new systems should NOT share a rack with one another (if possible) and should also not share a rack with the existing dbproxy1010 and dbproxy1011 (both in c5, so dont place any of these in c5 which looks pretty full anyhow.) Otherwise place in any available 1G racks. Try to spread them evenly between rows A, B, and D.

dbproxy1012:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

dbproxy1013:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

dbproxy1014:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

dbproxy1015:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing - needs ip fix
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

dbproxy1016:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing - needs testing after dbproxy1015 mgmt ip fix
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

dbproxy1017:

  • - receive in system on procurement task T191595
  • - rack system with proposed racking plan (see above) & update racktables (include all system info plus location)
  • - bios/drac/serial setup/testing
  • - mgmt dns entries added for both asset tag and hostname
  • - network port setup (description, enable, vlan)
    • end on-site specific steps
  • - production dns entries added
  • - operations/puppet update (install_server at minimum, other files if possible)
  • - OS installation
  • - puppet accept/initial run
  • - handoff for service implementation T202367

Details

SubjectRepoBranchLines +/-
dbproxy host installationsoperations/puppetproduction+37 -1
Adding mgmt/production dns dbproxy101[27]operations/dnsmaster+36 -1
Customize query in gerrit

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Event Timeline

RobH triaged this task as Medium priority.Jun 7 2018, 8:11 PM
RobH created this task.
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptJun 7 2018, 8:11 PM
• Marostegui moved this task from Triage to Done on the DBA board.Jun 8 2018, 7:00 AM
• Marostegui moved this task from Done to Blocked external/Not db team on the DBA board.
• Cmjohnson moved this task from Backlog to Up next on the ops-eqiad board.Jun 11 2018, 3:38 PM
• Cmjohnson moved this task from Up next to Racking Tasks on the ops-eqiad board.Jun 26 2018, 3:58 PM
• Vvjjkkii renamed this task from rack/setup/install dbproxy101[2-7].eqiad.wmnet to pfbaaaaaaa.Jul 1 2018, 1:05 AM
• Vvjjkkii removed • Cmjohnson as the assignee of this task.
• Vvjjkkii raised the priority of this task from Medium to High.
• Vvjjkkii added projects: CheckUser, Connected-Open-Heritage-Batch-uploads (RAÄ-KMB_1_2017-02), Tamil-Sites, Gamepress, Hashtags, Jade, KartoEditor, Language-2018-Apr-June, New-Editor-Experiences, Mail, TCB-Team (now WMDE-TechWish).
• Vvjjkkii updated the task description. (Show Details)
• Vvjjkkii removed a subscriber: Aklapper.
• Marostegui renamed this task from pfbaaaaaaa to rack/setup/install dbproxy101[2-7].eqiad.wmnet.Jul 2 2018, 5:14 AM
• Marostegui assigned this task to • Cmjohnson.
• Marostegui lowered the priority of this task from High to Medium.
• Marostegui removed projects: TCB-Team (now WMDE-TechWish), Mail, New-Editor-Experiences, Language-2018-Apr-June, KartoEditor, Jade, Hashtags, Gamepress, Tamil-Sites, Connected-Open-Heritage-Batch-uploads (RAÄ-KMB_1_2017-02), CheckUser.
• Marostegui updated the task description. (Show Details)
gerritbot subscribed.Aug 1 2018, 1:55 PM

Change 449726 had a related patch set uploaded (by Cmjohnson; owner: Cmjohnson):
[operations/dns@master] Adding mgmt/production dns dbproxy101[27]

https://gerrit.wikimedia.org/r/449726

gerritbot added a project: Patch-For-Review.Aug 1 2018, 1:55 PM
gerritbot added a comment.Aug 1 2018, 2:20 PM

Change 449726 merged by Cmjohnson:
[operations/dns@master] Adding mgmt/production dns dbproxy101[27]

https://gerrit.wikimedia.org/r/449726

• Cmjohnson updated the task description. (Show Details)Aug 1 2018, 2:21 PM
• Cmjohnson reassigned this task from • Cmjohnson to RobH.Aug 2 2018, 7:55 PM
• Cmjohnson updated the task description. (Show Details)
• Cmjohnson moved this task from Racking Tasks to Blocked on the ops-eqiad board.

assigning to @RobH to help complete the installation.

gerritbot added a comment.Aug 15 2018, 7:09 PM

Change 452981 had a related patch set uploaded (by RobH; owner: RobH):
[operations/puppet@production] dbproxy host installations

https://gerrit.wikimedia.org/r/452981

gerritbot added a comment.Aug 15 2018, 7:11 PM

Change 452981 merged by RobH:
[operations/puppet@production] dbproxy host installations

https://gerrit.wikimedia.org/r/452981

RobH removed a project: Patch-For-Review.Aug 15 2018, 7:17 PM
RobH updated the task description. (Show Details)
RobH updated the task description. (Show Details)Aug 15 2018, 7:27 PM
RobH added a comment.Aug 15 2018, 8:17 PM

So dbproxy1015 drac isn't responsive to network, and dbproxy1017 has a media check failure when attempting to boot PXE.

RobH added a comment.Aug 15 2018, 8:21 PM

Odd issue attempting to pxe boot dbproxy1016. It gets no free leases from dhcp, so it cannot then be served the tftp image since its not getting an IP address assignemnt.

The forward/reverse dns for dbproxy1016 all match:

But we have the following:

Aug 15 20:11:11 install1002 dhcpd: DHCPDISCOVER from d0:94:66:5e:c7:ea via 10.64.16.3: network 10.64.16.0/22: no free leases
Aug 15 20:11:11 install1002 dhcpd: DHCPDISCOVER from d0:94:66:5e:c7:ea via 10.64.16.2: network 10.64.16.0/22: no free leases

This is typical when the dns isn't set properly for the private1-d-eqiad (it is set properly in this case) or if the vlan isnt set properly:

robh@asw2-d-eqiad> show interfaces descriptions | grep dbproxy 
ge-1/0/3        up    up   dbproxy1016
ge-3/0/4        up    down dbproxy1017

{master:2}
robh@asw2-d-eqiad> edit 
Entering configuration mode

{master:2}[edit]
robh@asw2-d-eqiad# show interfaces ge-1/0/3 | display inheritance 
description dbproxy1016;
##
## '9192' was expanded from interface-range 'vlan-private1-d-eqiad'
##
mtu 9192;
##
## '0' was expanded from interface-range 'vlan-private1-d-eqiad'
##
unit 0 {
    ##
    ## 'ethernet-switching' was expanded from interface-range 'vlan-private1-d-eqiad'
    ##
    family ethernet-switching {
        ##
        ## 'access' was inherited from group 'access-port'
        ##
        interface-mode access;
        ##
        ## 'vlan' was expanded from interface-range 'vlan-private1-d-eqiad'
        ##
        vlan {
            ##
            ## 'private1-d-eqiad' was expanded from interface-range 'vlan-private1-d-eqiad'
            ##
            members private1-d-eqiad;
        }
    }
}
RobH reassigned this task from RobH to • Cmjohnson.Aug 15 2018, 8:43 PM
RobH added a subscriber: ayounsi.

Ok, @ayounsi and I tracked down this issue.

@Cmjohnson: dbproxy1015 and dbproxy1016 have the same IP assigned for mgmt, they both are using dbproxy1016's IP. Please fix dbproxy1015, and test connecting to both dbproxy1015 and dbproxy16, polling service tags, and ensuring they match up.

The production network cable for dbproxy1017 also appears disconnected, giving a media check failure when attempting to PXE boot.

RobH updated the task description. (Show Details)Aug 15 2018, 8:44 PM
RobH updated the task description. (Show Details)Aug 15 2018, 9:05 PM
• Cmjohnson reassigned this task from • Cmjohnson to RobH.Aug 16 2018, 5:29 PM

dbproxy1015 had the same ip in the idrac. Fixed

RobH updated the task description. (Show Details)Aug 16 2018, 6:00 PM
RobH removed RobH as the assignee of this task.Aug 17 2018, 4:55 PM
RobH removed a project: ops-eqiad.

These systems are now ready for the DBA team to take over and press into service. This can be taken over by @jcrespo or @Marostegui. I've not assigned to either since the DBA team triages their DBA tag.

RobH moved this task from Blocked external/Not db team to Triage on the DBA board.Aug 17 2018, 4:55 PM
• Marostegui added a comment.Aug 20 2018, 5:12 AM

Thank you guys! We'll take it from here

• Marostegui moved this task from Triage to Pending comment on the DBA board.Aug 20 2018, 5:12 AM
• Marostegui closed this task as Resolved.Aug 21 2018, 9:28 AM
• Marostegui updated the task description. (Show Details)
• Marostegui closed subtask T202367: Productionize dbproxy101[2-7].eqiad.wmnet and dbproxy200[1-4] as Resolved.Jun 15 2020, 8:44 AM
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