From e5cdaeceb178a95c05c22dc2a8faa074ca390c6a Mon Sep 17 00:00:00 2001 From: d33bs Date: Mon, 15 Jun 2026 09:04:59 -0600 Subject: [PATCH] document job limit for cu anschutz --- docs/clusters/alpine/alpine-hardware.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/docs/clusters/alpine/alpine-hardware.md b/docs/clusters/alpine/alpine-hardware.md index 65ac31ca..d6d1196c 100644 --- a/docs/clusters/alpine/alpine-hardware.md +++ b/docs/clusters/alpine/alpine-hardware.md @@ -47,6 +47,10 @@ All Alpine nodes are available to all users. For full details about node access, ::: +```{note} +**CU Anschutz job submission limit:** CU Anschutz users on Alpine are subject to a campus-wide hard limit of **200 concurrent jobs** across all QoS types (including `normal`, which system-wide allows up to 1000 jobs/user). This limit applies to all job types and partitions. It was implemented to reduce queue wait times for all Anschutz users given limited core-hour availability. If you need to run large numbers of jobs, consider using [GNU Parallel](https://github.com/kf-cuanschutz/CU-Anschutz-HPC-documentation/blob/main/Office-hours-presentation-files/GNU_parallel_presentation.pdf) as a workaround. +``` + ### Colorado State University contribution :::{table} @@ -121,6 +125,10 @@ The available QoS for Alpine: | compile | Used for acompile jobs | 12 hours | - | 1 node | acompile | | gh200 | Used for GH200 jobs

Note: this QoS is only available upon request, please submit a [support request form](https://colorado.service-now.com/req_portal?id=ucb_sc_rc_form). | 7 days | 1 | 1 node | gh200 | +```{important} +**CU Anschutz users:** Regardless of the QoS selected, CU Anschutz accounts are subject to a campus-level hard limit of **200 concurrent jobs** across all QoS types. The system-wide `normal` QoS limit of 1000 jobs/user does not apply to CU Anschutz accounts. See the [CU Anschutz hardware section](#cu-anschutz-medical-campus-contribution) for more details. +``` + __QoS examples__: (tabset-ref-ex-qos-req)=