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portal_login [2022/04/29 17:05]
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portal_login [2023/06/19 13:07] (current)
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| ====Portal Login==== | ====Portal Login==== |
| An [[ https://openondemand.org | OpenOnDemand ]] web portal is available at [[ https://pinnacle-portal.uark.edu ]]. ''pinnacle-portal'' requires a Uark id for login at this time. If you go to the web page, a login popup will accept your Uark ID (no @uark.edu) and Uark password. See [[ get_an_account ]] and [[ ssh_login ]] for more info on Uark accounts. **Note**: the pinnacle web portal is not available on Safari web browser. | An [[ https://openondemand.org | OpenOnDemand ]] graphical web portal is available at [[ https://pinnacle-portal.uark.edu ]] (if you are on UARK vpn or campus) or [[ https://hpc-portal2.hpc.uark.edu ]] (everywhere). ``pinnacle-portal`` is subject to erratic operation of the university firewall and may not work even from campus. If so, try ``hpc-portal2.hpc.uark.edu``. |
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| | If you go to the web page of either portal, a login popup will accept your AHPCC id and password (Your id may be the first part of your email, use "rfeynman" not "rfeynman@caltech.edu") . See [[ get_an_account ]] and [[ ssh_login ]] for more info on Uark accounts. **Note**: the pinnacle web portal is not available on Safari web browser. |
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| At the portal home page, you can select ''Files'', ''Jobs'', ''Clusters'', ''Interactive Apps'', or ''My Interactive Sessions''. | At the portal home page, you can select ''Files'', ''Jobs'', ''Clusters'', ''Interactive Apps'', or ''My Interactive Sessions''. |
| ''Jobs'' shows your queued and running jobs on all clusters know to the portal (that is ''pinnacle'',''trestles'', and ''karpinski''). | ''Jobs'' shows your queued and running jobs on all clusters know to the portal (that is ''pinnacle'',''trestles'', and ''karpinski''). |
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| ''Clusters'' runs an ssh terminal emulator in the browser for shell access. You can select ''pinnacle'', ''trestless'', or ''karpinski (CSCE)'' clusters. | ''Clusters'' runs an ssh terminal emulator in the browser for shell access. You can select ''pinnacle'' or ''karpinski (CSCE)'' clusters. |
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| ''Interactive Apps'' allows X desktops to ''pinnacle'' or ''karpinski''. This is the simplest way to run an X graphics program on the clusters. There is also a ''GUIs'' menu that opens an X desktop and an graphical application on ''pinnacle'', selectable as ''comsol'', ''elmer'', ''matlab'', ''ovito'', ''pqs'', ''rstudio'', ''jupyter notebook'',or ''vmd''. | ''Interactive Apps'' allows X desktops to ''pinnacle'' or ''karpinski''. This is the simplest way to run an X graphics program on the clusters. There is also a ''GUIs'' menu that opens an X desktop and an graphical application on ''pinnacle'', selectable as ''comsol'', ''elmer'', ''matlab'', ''ovito'', ''pqs'', ''rstudio'', ''jupyter notebook'',or ''vmd''. |
