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Maniphest T321596

ulsfo unified decom task
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Description

This task will track the decommission-hardware of all old servers at ulsfo.

rack .22

cp4023

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4025

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed

cp4033

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed

cp4035

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed

rack .23

cp4022

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4024

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4026

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4028

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4030

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4032

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4034

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

cp4036

  • - all system services confirmed offline from production use
  • - set all icinga checks to maint mode/disabled while reclaim/decommmission takes place. (likely done by script)
  • - remove system from all lvs/pybal active configuration
  • - any service group puppet/hiera/dsh config removed
  • - remove site.pp, replace with role(spare::system) recommended to ensure services offline but not 100% required as long as the decom script is IMMEDIATELY run below.
  • - login to cumin host and run the decom cookbook: cookbook sre.hosts.decommission <host fqdn> -t <phab task>. This does: bootloader wipe, host power down, netbox update to decommissioning status, puppet node clean, puppet node deactivate, debmonitor removal, and run homer.
  • - remove all remaining puppet references and all host entries in the puppet repo
  • - system unracked and decommissioned (by onsite), update netbox with result and set state to offline
  • - mgmt dns entries removed.

Related Objects
Search...

StatusSubtypeAssignedTask
Unknown Object (Task)
Unknown Object (Task)
 ResolvedRobHT317244 Q1:rack/setup/install cp40[37-51]
 ResolvedRequestRobHT321596 ulsfo unified decom task

Event Timeline

RobH created this task.Oct 25 2022, 4:51 PM
Maintenance_bot added a project: SRE.Oct 25 2022, 5:29 PM
ops-monitoring-bot added a comment.Oct 25 2022, 5:57 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4025.ulsfo.wmnet

  • cp4025.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 5:58 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4023.ulsfo.wmnet

  • cp4023.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
RobH updated the task description. (Show Details)Oct 25 2022, 5:59 PM
RobH updated the task description. (Show Details)Oct 25 2022, 6:13 PM
RobH added a parent task: T317244: Q1:rack/setup/install cp40[37-51].
RobH added a comment.EditedOct 25 2022, 6:18 PM
ops-monitoring-bot added a comment.Oct 25 2022, 6:37 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4022.ulsfo.wmnet

  • cp4022.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 6:38 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4024.ulsfo.wmnet

  • cp4024.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 6:49 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4026.ulsfo.wmnet

  • cp4026.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 6:52 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4030.ulsfo.wmnet

  • cp4030.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 6:53 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4028.ulsfo.wmnet

  • cp4028.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 6:57 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4032.ulsfo.wmnet

  • cp4032.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
RobH updated the task description. (Show Details)Oct 25 2022, 7:44 PM
ssingh subscribed.Oct 25 2022, 7:45 PM
RobH updated the task description. (Show Details)Oct 25 2022, 8:13 PM
ops-monitoring-bot added a comment.Oct 25 2022, 8:23 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4036.ulsfo.wmnet

  • cp4036.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
ops-monitoring-bot added a comment.Oct 25 2022, 8:24 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4034.ulsfo.wmnet

  • cp4034.ulsfo.wmnet (PASS)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Powered off
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB
RobH updated the task description. (Show Details)Oct 25 2022, 9:02 PM
ops-monitoring-bot added a comment.Oct 25 2022, 9:12 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4035.ulsfo.wmnet

  • cp4035.ulsfo.wmnet (FAIL)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Failed to power off, manual intervention required: Remote IPMI for cp4035.mgmt.ulsfo.wmnet failed (exit=1): b''
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB

ERROR: some step on some host failed, check the bolded items above

ops-monitoring-bot added a comment.Oct 25 2022, 9:12 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4033.ulsfo.wmnet

  • cp4033.ulsfo.wmnet (FAIL)
    • Downtimed host on Icinga/Alertmanager
    • Found physical host
    • Downtimed management interface on Icinga/Alertmanager
    • Wiped all swraid, partition-table and filesystem signatures
    • Failed to power off, manual intervention required: Remote IPMI for cp4033.mgmt.ulsfo.wmnet failed (exit=1): b''
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB

ERROR: some step on some host failed, check the bolded items above

ops-monitoring-bot added a comment.Oct 25 2022, 9:38 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4033.ulsfo.wmnet

  • cp4033.ulsfo.wmnet (FAIL)
    • Host not found on Icinga, unable to downtime it
    • Found physical host
    • Management interface not found on Icinga, unable to downtime it
    • Unable to connect to the host, wipe of swraid, partition-table and filesystem signatures will not be performed: Cumin execution failed (exit_code=2)
    • Failed to power off, manual intervention required: Remote IPMI for cp4033.mgmt.ulsfo.wmnet failed (exit=1): b''
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB

ERROR: some step on some host failed, check the bolded items above

ops-monitoring-bot added a comment.Oct 25 2022, 9:51 PM

cookbooks.sre.hosts.decommission executed by robh@cumin2002 for hosts: cp4035.ulsfo.wmnet

  • cp4035.ulsfo.wmnet (FAIL)
    • Host not found on Icinga, unable to downtime it
    • Found physical host
    • Management interface not found on Icinga, unable to downtime it
    • Unable to connect to the host, wipe of swraid, partition-table and filesystem signatures will not be performed: Cumin execution failed (exit_code=2)
    • Failed to power off, manual intervention required: Remote IPMI for cp4035.mgmt.ulsfo.wmnet failed (exit=1): b''
    • [Netbox] Set status to Decommissioning, deleted all non-mgmt IPs, updated switch interfaces (disabled, removed vlans, etc
    • Configured the linked switch interface(s)
    • Removed from DebMonitor
    • Removed from Puppet master and PuppetDB

ERROR: some step on some host failed, check the bolded items above

RobH moved this task from Backlog to Decommission on the ops-ulsfo board.Oct 25 2022, 10:24 PM
ssingh updated the task description. (Show Details)Oct 25 2022, 11:43 PM
ssingh updated the task description. (Show Details)Oct 26 2022, 12:05 AM
ssingh updated the task description. (Show Details)Oct 26 2022, 1:16 AM
RobH closed this task as Resolved.Jan 12 2023, 4:54 PM
Volans mentioned this in T320955: Netbox accounting report: exclude removed hosts.Apr 4 2023, 5:43 PM
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