IB cheat sheet

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Enable switch port enableswitchport 10A Disable switch port disableswitchport 10A Disable ports if to many errors Remove ports (port 17b) from autodisable list autodisable del 17B L autodisable del 17B H display autodisable list autodisable list Note: if a port gets disabled because of errors run this

To get a list of all switch […]

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How To Turn Off rx/tx Chksums in Xsigo / Linux Driver

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Modifying rx/tx Chksums in Linux Driver Using the Xsigo Driver To modify chksum offload to off on Linux To turn off on the fly – but wont stay after a reboot Firs, remove the module by running run

Next, add back the module by running

For permanent set add the below highlight cat […]

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Mirroring A Port / Vnic On Oracle OVN (Xsigo)

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Mirroring A Port / Vnic On Oracle OVN (Xsigo) To mirror a single vnic to a single vnic or full port, the dest vnic needs to be on the same card/module. To mirror a source vnic to dest vnic, Note: Its advicsed to create a new vnic on the dest server

To remove the […]

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Xsigo management startup fails / how to fix that

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How to fix Oracle OVN (Xsigo) startup errors xms startup will fail with log4j errors

To fix the error stop xms

Changed log4j pattern in /opt/xsigo/xms/webapps/xms/WEB-INF/classes/log4j.xml From

To

Then start the xms, it should start with out any errors

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How to install IB and Xsigo driver on Solaris x86

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First install the reqired packges pkg install system/io/infiniband/open-fabrics system/io/infiniband/ethernet-over-ib system/io/infiniband/ib-device-mgt-agent system/io/infiniband/ib-sockets-direct system/io/infiniband/ip-over-ib system/io/infiniband/reliable-datagram-sockets system/io/infiniband/reliable-datagram-sockets-v3 system/io/infiniband/rpc-over-rdma system/io/infiniband/udapl driver/infiniband/connectx

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