bb-nfs-client.sh (script in ext)

I'm trying to get this running, so that I can monitor the NFS status of various hosts, and I'm getting the same error that everyone else (except T.J. Yang on Solaris) seems to be getting... all the servers are reported as being down.

I'm also not seeing the "nfs" column appear in the Hobbit home page, and when I click "history" by going directly to the NFS page (which indicates that the script is at least executing, although it produces no log file output), I get "Cannot open history file" as well.

But, primarily, I'd just like to get this to work properly, first. I can probably stumble through the process of debugging the script, but if anyone else can clue me in, I'd appreciate it.

Client is running CentOS 4.6, patched and up to date.

This is my clientlaunch.cfg entry:

[bb-nfs]

    ENVFILE $HOBBITCLIENTHOME/etc/hobbitclient.cfg

    CMD $HOBBITCLIENTHOME/ext/bb-nfs-client.sh

    LOGFILE $HOBBITCLIENTHOME/logs/bb-nfs-client.log

    INTERVAL 5m

I've created a blank "bb-def.sh" and put it in the "etc" directory.

Thanks in advance.

Thomas