Connecting to NERSC · Select User Enter Token Description Token Description Delete Av wyang my...

Connecting to NERSC

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Connecting to NERSC

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MFA

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MFA on NERSC services

MFA on NERSC services

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First exercise: NIM

If you have no MFA tokens (first time logging in, or logging in after clicking "Lost your tokens), then leave this empty

Connecting to NERSC

Next exercise: MyNERSC

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NX@NERSC - Accelerated X

Reasons for NX (aka NoMachine)

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Reasons for NX

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NX@NERSC - Accelerated X

Reasons for NX

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What you need for NX

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Login to NX

don't save the password (it changes every login!)

MFA OTP immediately after password (no spaces)

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SSH

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Example Session (terminal only)

NERSC Message of the Day•

Example with X-forwarding

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localhost% ssh -l elvis –Y cori.nersc.gov…e/elvis> module load matlabe/elvis> matlab<MATLAB starts up>

Logging in with MFA

sshproxy.sh

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sshproxy.sh

Connecting to NERSC

Thank you.

Example with MFA

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Example with MFA

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MFA Advanced setup

•.ssh/config

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SSH Keys

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SSH Keys

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