diff --git a/README.md b/README.md index 96f647737349bf0298b92d64544e2d087cb38719..016f7b2fc01e79cde82107ee980e13ded2af555d 100644 --- a/README.md +++ b/README.md @@ -29,6 +29,8 @@ 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` + The ansible config will bring the master node to the point where its ready to ingest compute nodes via wwnodescan and prompt to you start a compute node. You can create a compute node and start it with @@ -111,14 +113,11 @@ The default user name and password for the web UI is 'vagrant'. ## Issues and Work arounds -1. 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 below command as a work around from outside your VM: - - `vagrant box update` -2. 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: +1. 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. - 3. 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. +2. 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.