diff --git a/README.md b/README.md index 95d72691349b5586a46538d27c97980471c3f9b4..39d2c4bed4c0568d49e5a5b29facae6b1f0ed8e0 100644 --- a/README.md +++ b/README.md @@ -29,7 +29,10 @@ cluster with vagrant: vagrant up ohpc ``` -Note: If you encounter an issue with OHPC node provisioning due to GPG key errors as mentioned in https://github.com/jprorama/CRI_XCBC/issues/77. Please run the following command: `vagrant box update` +NOTE: After you run the above command if you were to get a `"kernel mismatch error"`. To get past this error please run: +`vagrant ssh ohpc -c "uname -r"`. +Copy and paste this kernel version in the group_vars/all to update the kernel version in the `build_kernel_ver` variable. + The ansible config will bring the master node to the point where its ready to ingest compute nodes via wwnodescan and prompt to you @@ -113,12 +116,6 @@ The default user name and password for the web UI is 'vagrant'. ## Issues and Work arounds -After you run the above command if you were to get a `"kernel mismatch error"`. To get past this error please run the below commands: - -``` -vagrant ssh ohpc -c "uname -r" -``` - -Copy and paste this kernel version in the group_vars/all to update the kernel version in the `build_kernel_ver` variable. +If you encounter an issue with OHPC node provisioning due to GPG key errors as mentioned in https://github.com/jprorama/CRI_XCBC/issues/77. Please run the following command: `vagrant box update` If you encounter an issue with nodes_vivify role in updating the slurm status on nodes, specifically the error `slurm_update error: Invalid node state specified`. Please increase the compute node memory. For example if you're using 4GB already increase the memory to 6GB in your Virtual Box.