Reduce FI WG Costs

[beyhan]

This is a tracking issue for all cost reduction activities in the FI WG.

As discussed during the TOC meeting on 3rd of June 2025 we agreed on the following activities:

• WG leads should get Ternary access
• Make a report for your Working Group that you should track
• 1 month from now at next meeting, report an idea (implemented or not) for how you will reduce costs
• Contribute to the cost optimization guide Create Automtion Cost Optimization Guide #1185
• Implement cost optimiztion ideas Create Automtion Cost Optimization Guide #1185
• Explore the cost optimization ideas suggested in Ternary

Credhub Recommendations:

GCP Compute

ID	Recommendation Type	Resource	Sub Account	Status	Created On	Est. Monthly Savings
d2ef9623-6781-439c-bf89-0d62b24e1ef8	Unused Static IP Address	cf-security-credhub-main (us-east1)	cf-security-credhub-main	New	04/24/2025	187
23a4b59a-780a-4cdc-a6a9-625675f9a9dd	VM Rightsizing	vm-21e36665-4949-4e5c-41fc-9b17b711569c	cf-security-credhub-main	New	05/04/2025	78
114110f8-4fa6-41b1-a2b0-3bc38c1fbeca	VM Rightsizing	vm-7c7dfa24-92f3-481a-449d-d5f7b0874ff8	cf-security-credhub-main	New	05/23/2025	48
234161a1-661c-4eb3-91fb-1dd358c01aac	Unused Static IP Address	cf-security-credhub-main (us-central1)	cf-security-credhub-main	New	04/24/2025	29
412d258d-cb36-4e3a-ae8a-448c45138e81	Zombie Resource	vm-7203aa01-91ac-47b0-77b0-5625622df4a3	cf-security-credhub-main	New	05/04/2025	23
6a3133c7-2a31-48b2-b382-7534833c4f5d	Zombie Resource	vm-4cc839d4-e6ae-4973-4565-9701c379cdff	cf-security-credhub-main	New	04/18/2025	23
4f0bb082-7d64-41a6-ba2d-a30abe16753d	Zombie Resource	vm-28578b29-271a-456c-4ead-0d043a093707	cf-security-credhub-main	New	04/18/2025	23
feb3d516-0e58-428a-9d0a-2e72ff57f16f	VM Rightsizing	vm-4cc839d4-e6ae-4973-4565-9701c379cdff	cf-security-credhub-main	New	04/18/2025	10
91bd95bc-35ab-4349-91cd-ecb1fd88944a	VM Rightsizing	vm-28578b29-271a-456c-4ead-0d043a093707	cf-security-credhub-main	New	04/18/2025	10
4c590354-b9cb-4aa1-b8af-94be2f98e2d3	Zombie Resource	vm-5a37569a-4fed-421f-57bb-3219181a0c13	cf-security-credhub-main	New	05/04/2025	5
ed189846-6e6a-4b02-80af-2ec44091a960	Zombie Resource	vm-d85b9a3d-fb06-4782-615d-84bd03ae350d	cf-security-credhub-main	New	05/04/2025	5

GCP Storage

ID	Recommendation Type	Resource	Sub Account	Status	Created On	Est. Monthly Savings
869f0989-3876-4174-a520-0043200e64bc	Object Lifecycle Policy	credhub-release-tarballs	cf-security-credhub-main	New	04/24/2025	24
53f83690-fb19-404a-b88d-e622369751b1	Object Lifecycle Policy	private-compiled-releases	cf-security-credhub-main	New	04/24/2025	4

UAA Recommendations:

GCP Compute:

ID	Recommendation Type	Resource	Sub Account	Status	Created On	Est. Monthly Savings
7eb03424-676e-41fc-9433-d8918730d061	VM Rightsizing	vm-138bfe99-fa40-48e6-46ba-62d6841f0227	cf-uaa-identity	New	05/29/2025	50
7c346cb7-7479-4769-82a1-fb9cc80a58fb	VM Rightsizing	vm-eb1595fe-20b2-4b0a-41cf-67136e4aaae4	cf-uaa-identity	New	05/29/2025	50
ceb82060-2e68-4338-a46c-868b172f6032	VM Rightsizing	vm-0dc693cb-a2eb-4c34-61ff-e2a8ab4c1402	cf-uaa-identity	New	05/29/2025	30
dcc81c94-e2a0-4027-9f39-e279a1781a6b	Zombie Resource	vm-eaf125a2-d2f9-4ceb-6b8d-78f301901473	cf-uaa-identity	New	04/19/2025	23
b215d759-a1fe-4342-a187-7895ebd323c2	VM Rightsizing	vm-0c97c7a2-a7da-45c9-7bcc-6e7d2b86aada	cf-uaa-identity	New	05/29/2025	16
cf4cc8fa-61e3-4828-a0c1-f2553681170f	Unused Static IP Address	cf-uaa-identity (us-east1)	cf-uaa-identity	New	04/24/2025	14
1727f7dd-bbc5-431a-8d53-4ec0f3a2dd9a	VM Rightsizing	vm-0c3dfb94-0490-48e0-7395-73aa335b782a	cf-uaa-identity	New	05/29/2025	13
e0e7132b-3e59-4450-9be9-f6e125f49302	VM Rightsizing	vm-df28a292-13c0-4ee6-722c-8daf9da9e3db	cf-uaa-identity	New	05/29/2025	11
ca117aa0-7562-4c59-994b-5c4b4abc5e25	VM Rightsizing	vm-0e5ffbfa-166a-49c4-7e90-0f855b5201e8	cf-uaa-identity	New	05/29/2025	11
6bd7e949-d8d2-4c09-a2e7-cd218f501898	VM Rightsizing	vm-79a5cf5c-76ff-486a-5e80-b51cc90a52e8	cf-uaa-identity	New	05/29/2025	11
29507ce2-c713-4cbc-8758-22852bd31c3a	VM Rightsizing	vm-eaf125a2-d2f9-4ceb-6b8d-78f301901473	cf-uaa-identity	New	04/19/2025	10
3cbbd5f4-a803-42d6-b9de-c3321b67ae35	Zombie Resource	vm-6e75f1cc-5450-4f55-6dab-448cd5ef2258	cf-uaa-identity	New	04/19/2025	5

BOSH Recommendations:

ID	Recommendation Type	Resource	Sub Account	Status	Created On	Est. Monthly Savings
18c83d3c-7853-4006-9c01-1a807ac0b336	Unused Static IP Address	cloud-foundry-310819 (europe-west4)	cloud-foundry-310819	New	01/25/2024	22
965979f5-cd42-4bba-b80f-fafc09651538	Unused Static IP Address	cloud-foundry-310819 (europe-west2)	cloud-foundry-310819	New	05/13/2024	7
3bca327e-dd39-4e6b-9bbb-a82ae6261fe9	Unused Static IP Address	cloud-foundry-310819 (us-central1)	cloud-foundry-310819	New	01/25/2024	7
b764e6be-2e44-41bf-85ae-ba4b8e733024	Zombie Resource	vm-6a30f78d-e79b-4a97-79dd-8ef05158e4a8	cloud-foundry-310819	New	05/19/2025	7
baa8a797-ba69-4ee4-8c5e-ddd312b1c06a	Zombie Resource	vm-a35569d8-468f-4ff9-623a-ce3496c1e8e3	cloud-foundry-310819	New	05/11/2025	6

[ramonskie]

the following resources are jumpboxes and we cannot remove these unfortunately
and these are only e2-micro instances

vm-a35569d8-468f-4ff9-623a-ce3496c1e8e3
vm-6a30f78d-e79b-4a97-79dd-8ef05158e4a8

i removed 4 unused static ip addresses

[beyhan]

We have following spendings in the different Europe regions of GCP:

Date	TotalBilledCost	Regions
05/13	151.62794699999984	europe-west1, europe-west2, europe-west3, europe-west4
05/14	154.8787889999998	europe-west1, europe-west2, europe-west3, europe-west4
05/15	166.55997699999978	europe-west1, europe-west2, europe-west3, europe-west4
05/16	162.6379079999996	europe-west1, europe-west2, europe-west3, europe-west4
05/17	121.57869399999984	europe-west1, europe-west2, europe-west3, europe-west4
05/18	124.57888899999985	europe-west1, europe-west2, europe-west3, europe-west4
05/19	139.18423299999986	europe-west1, europe-west2, europe-west3, europe-west4
05/20	148.69545899999977	europe-west1, europe-west2, europe-west3, europe-west4
05/21	151.64619199999967	europe-west1, europe-west2, europe-west3, europe-west4
05/22	163.88645199999982	europe-west1, europe-west2, europe-west3, europe-west4
05/23	155.5265849999998	europe-west1, europe-west2, europe-west3, europe-west4
05/24	137.1044589999998	europe-west1, europe-west2, europe-west3, europe-west4
05/25	132.9691159999998	europe-west1, europe-west2, europe-west3, europe-west4
05/26	157.90039699999974	europe-west1, europe-west2, europe-west3, europe-west4
05/27	180.63448599999984	europe-west1, europe-west2, europe-west3, europe-west4
05/28	166.99745499999983	europe-west1, europe-west2, europe-west3, europe-west4
05/29	148.57735599999972	europe-west1, europe-west2, europe-west3, europe-west4
05/30	157.4517559999998	europe-west1, europe-west2, europe-west3, europe-west4
05/31	144.82024399999978	europe-west1, europe-west2, europe-west3, europe-west4
06/01	129.4294419999998	europe-west1, europe-west2, europe-west3, europe-west4
06/02	177.38157500000014	europe-west1, europe-west2, europe-west3, europe-west4
06/03	162.63588200000012	europe-west1, europe-west2, europe-west3, europe-west4
06/04	153.51314600000003	europe-west1, europe-west2, europe-west3, europe-west4
06/05	186.4135580000001	europe-west1, europe-west2, europe-west3, europe-west4
06/06	157.667475	europe-west1, europe-west2, europe-west3, europe-west4
06/07	144.15045599999996	europe-west1, europe-west2, europe-west3, europe-west4
06/08	136.86898	europe-west1, europe-west2, europe-west3, europe-west4
06/09	160.80515299999988	europe-west1, europe-west2, europe-west3, europe-west4
06/10	210.68790400000006	europe-west1, europe-west2, europe-west3, europe-west4
06/11	87.55693899999996	europe-west1, europe-west2, europe-west3, europe-west4
Totals	4574.366903999995	nan

We have following spendings in the different US regions of GCP:

Date	TotalBilledCost	Regions
05/13	84.53710399999996	us-central1, us-central2, us-east1, us-west1, us-west4
05/14	84.20104799999984	us-central1, us-central2, us-east1, us-west1, us-west4
05/15	27.281237000000026	us-central1, us-central2, us-east1, us-west1, us-west4
05/16	10.847589000000111	us-central1, us-central2, us-east1, us-west1, us-west4
05/17	13.005494999999977	us-central1, us-central2, us-east1, us-west1, us-west4
05/18	10.200017999999961	us-central1, us-east1, us-west1, us-west4
05/19	12.311234000000104	us-central1, us-central2, us-east1, us-west1, us-west4
05/20	11.350507999999902	us-central1, us-central2, us-east1, us-west1, us-west4
05/21	10.920498999999944	us-central1, us-central2, us-east1, us-west1, us-west4
05/22	10.724843000000018	us-central1, us-east1, us-west1, us-west4
05/23	11.38818300000006	us-central1, us-central2, us-east1, us-west1, us-west4
05/24	25.796812999999982	us-central1, us-central2, us-east1, us-west1, us-west4
05/25	10.076219000000036	us-central1, us-east1, us-west1, us-west4
05/26	19.52074400000001	us-central1, us-east1, us-west1, us-west4
05/27	10.149478999999985	us-central1, us-east1, us-west1, us-west4
05/28	10.79288600000009	us-central1, us-central2, us-east1, us-west1, us-west4
05/29	10.502639999999978	us-central1, us-central2, us-east1, us-west1, us-west4
05/30	10.313006000000039	us-central1, us-east1, us-west1, us-west4
05/31	25.26080800000005	us-central1, us-east1, us-west1, us-west4
06/01	10.018352999999856	us-central1, us-east1, us-west1, us-west4
06/02	22.980736999999884	us-central1, us-central2, us-east1, us-west1, us-west4
06/03	11.779882999999906	us-central1, us-central2, us-east1, us-west1, us-west4
06/04	11.903298999999672	us-central1, us-central2, us-east1, us-west1, us-west4
06/05	29.574593999999774	us-central1, us-central2, us-east1, us-west1, us-west4
06/06	16.684275999999585	us-central1, us-central2, us-east1, us-west1, us-west4
06/07	25.614068999999738	us-central1, us-central2, us-east1, us-west1, us-west4
06/08	11.044095999999678	us-central1, us-east1, us-west1, us-west4
06/09	12.016996999999698	us-central1, us-central2, us-east1, us-west1, us-west4
06/10	24.522033999999653	us-central1, us-central2, us-east1, us-west1, us-west4
06/11	63.117378999999865	us-central1, us-central2, us-east1, us-west1, us-west4
Totals	648.4360699999978	nan

According to https://cloudprice.net/gcp/regions?sortField=AveragePrice&sortOrder=true Europe is not the cheapest region and we could could save up to 25% from 4574$ (~500$ up to 1000$) per month.

[beyhan]

I think we should add global tags to all deployments and bbl environments with an ops file like:

- type: replace
  path: /tags?
  value:
    environment: ((env-name))

to be able to identify resources easier.