Remote Access: Difference between revisions
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==Hardware resets== |
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Use the ipmitool from any other system for example from the jumphost. |
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Graphical access is not necessary. |
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ipmitool -H HOST -U USERID -P PASSW0RD -I lanplus power cycle |
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where HOST is the hostname from the IMM interface from the [[IP_numbering: IP numbers]] list. |
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For example: |
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ipmitool -H 172.18.95.111 -U USERID -P PASSW0RD -I lanplus power cycle |
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==Graphical Interface== |
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I think the NX client is the securest, performanced and best way to access a |
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server from a remote site. We used it also on other customer sites. |
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You must use a ssh tunnel between you and the jump host. (this is a tunnel to |
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the mover4 (172.18.95.14) - change it to the host you want) |
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ssh -L 2222:172.18.95.14:22 -l <USERID> scc-cn-r164-l.scc.kit.edu |
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Than use the NX client 3.5.0.x to connect to the system over the tunnel |
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NXclient - > configure --> host localhost port 2222 |
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The client package for Linux is available on the systems in the |
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/root/Software/nx directory. |
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As userid you should use your own ID because of the suspended sessions an |
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different configurations that someone want. Pls add a user by yourself. You can |
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test the access with ssh |
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ssh -p 2222 USERID@localhost |
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==Secure Shell== |
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Access to sshd running on port 22. Open from all hosts within KIT. From outside KIT use the "Jumphost" scc-cn-r164-l.scc.kit.edu with your KIT account. You have to be in the group "lsdf-admins". |
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