In the [initial quota increase issue](https://gitlab.com/gitlab-org/ci-cd/shared-runners/infrastructure/-/issues/108), we intended to secure `19200` N2D CPUs per project for XL linux runners, allowing for `1200` concurrent ephemeral machines with `16` N2D CPUs each. We were granted `6000` N2Ds for each project, allowing for `375` concurrent machines in each of the five projects. This issue is for revisiting the intended capacity of `1200` concurrent ephemeral machines in each project, or `19200` N2Ds each: - [ ] `gitlab-r-saas-l-xl-amd64-1` - [ ] `gitlab-r-saas-l-xl-amd64-2` - [ ] `gitlab-r-saas-l-xl-amd64-3` - [ ] `gitlab-r-saas-l-xl-amd64-4` - [ ] `gitlab-r-saas-l-xl-amd64-5` Following approval of full quota increases for N2D CPUs, scale up concurrency of the `saas-linux-xlarge-amd64` shard to `1200`. If we receive a partial amount, increase as appropriate. Quota limits [here](https://console.cloud.google.com/iam-admin/quotas?project=gitlab-r-saas-l-xl-amd64-1&pageState=(%22allQuotasTable%22:(%22f%22:%22%255B%257B_22k_22_3A_22Quota_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22N2D%2520CPUs_5C_22_22_2C_22s_22_3Atrue_2C_22i_22_3A_22displayName_22%257D_2C%257B_22k_22_3A_22_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22region_3Aus-east1_5C_22_22_2C_22s_22_3Atrue%257D_2C%257B_22k_22_3A_22_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22OR_5C_22_22_2C_22o_22_3Atrue_2C_22s_22_3Atrue%257D_2C%257B_22k_22_3A_22Quota_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22Heavy-weight%2520read%2520requests%2520per%2520minute_5C_22_22_2C_22s_22_3Atrue_2C_22i_22_3A_22displayName_22%257D_2C%257B_22k_22_3A_22_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22OR_5C_22_22_2C_22o_22_3Atrue_2C_22s_22_3Atrue%257D_2C%257B_22k_22_3A_22Quota_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22Read%2520requests%2520per%2520minute_5C_22_22_2C_22s_22_3Atrue_2C_22i_22_3A_22displayName_22%257D_2C%257B_22k_22_3A_22Service_22_2C_22t_22_3A10_2C_22v_22_3A_22_5C_22Compute%2520Engine%2520API_5C_22_22_2C_22s_22_3Atrue_2C_22i_22_3A_22serviceTitle_22%257D%255D%22)))