Usage: /usr/bin/ibcacheedit [options] <orig.cache> <new.cache>

Options:
  --switchguid BEFOREGUID:AFTERGUID  Specify before and after switchguid
                                     to edit
  --caguid BEFOREGUID:AFTERGUID  Specify before and after caguid to edit
  --sysimgguid BEFOREGUID:AFTERGUID  Specify before and after sysimgguid
                                     to edit
  --portguid NODEGUID:BEFOREGUID:AFTERGUID  Specify before and after port
                                            guid to edit
  --config, -z <config>   use config file, default: /etc/infiniband-diags/ibdiag.conf
  --pkey-idx, -Y <idx>    P_Key table index for outgoing SA/GMP MADs
                          (default 0)
  --help, -h              help message
  --version, -V           show version