[Linux-cluster] DLM internals

[Jeff]

On 2/15/07, David Teigland <teigland at redhat.com> wrote:
> This is an excellent description of a dlm and the general ideas/logic
> reflect very well our own dlm:
>
> http://opendlm.sourceforge.net/cvsmirror/opendlm/docs/dlmbook_final.pdf
>
> Dave

There is a document in a DLM Source tree,
    http://sources.redhat.com/cgi-bin/cvsweb.cgi/cluster/dlm/doc/?cvsroot=cluster
which briefly describes the DLM API. Is there anything else
available? In particular I was looking for how VALNOTVALID errors
are handled with a node crashes with an CR/EX lock and it had
read the lock value block.