...
They allow users to interact with the grid middleware, for example HTCondor-CE and Arc-CE for computing job submission, StoRM, dCache, XRootD, etc... for storage management.
VOMS
A VOMS proxy is a file, typically stored in /tmp/x509up_u$UID, that contains a certificate chain and a private key, used to interact with grid middleware. The proxy descends from a grid-enabled (i.e. IGTF) personal certificate and is shorter-lived, typically 12 hours.
...
| Code Block | ||||
|---|---|---|---|---|
| ||||
[ashtimmerman@ui-tier1 ~]$ voms-proxy-destroy [ashtimmerman@ui-tier1 ~]$ voms-proxy-info --all Proxy not found: /tmp/x509up_u10171 (No such file or directory) |
JWT
Once registered within the token inssuer (e.g. IAM), an access token can be retrieved using OIDC-agent, which is available in ui-tier1. A full set of commands follows below.
...