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- | ====== Computing FAQs ====== | ||
- | [ __[[vlsi:home|Home]]__ ] | ||
- | [ __[[vlsi:workbook|VLSI Design WorkBook]]__ ] | ||
- | [ __[[vlsi:computing_main#contents|Back to index]]__ ] | ||
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- | **//Do I have root privileges for my VLSI computing account ?//** \\ | ||
- | System administration is not duty of VLSI users, hence | ||
- | you don't have Linux administrator privileges on VLSI machines, | ||
- | nor through the ''sudo'' command. If you need to install any | ||
- | optional softwares, please contact the VLSI system administrator | ||
- | //[[mazza@NOSPAMto.infn.it]]// (remove NOSPAM in the address). | ||
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- | **//What about machine shutdowns and reboots ?//** \\ | ||
- | Machines part of the VLSI cluster are always running, providing a 24/7/365 service. | ||
- | In general, different users might have important jobs running on the same machine. | ||
- | Thus if you are physically working in the VLSI lab **never shutdown yourself a machine** | ||
- | at the end of your session work! Just perform a logout instead. | ||
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- | Machine reboots migh be required in case of crashes, hangs or freezes, but always address | ||
- | your request to the VLSI system administrator before (//[[mazza@NOSPAMto.infn.it]]//, remove NOSPAM in the address). | ||
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- | **//Cadence hangs or freezes, what can I do ?//** \\ | ||
- | Kill all your Cadence processes and restart Cadence. Contact the VLSI system administrator. | ||
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- | **//Question//** \\ | ||
- | Answer... | ||
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- | ====== ====== | ||
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- | ---- | ||
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- | Last update: [[pacher@NOSPAMto.infn.it|Luca Pacher]] - Apr 5, 2013 |