PROPOSAL:

         This fast-track makes a small change to the Improved Zones/Resource
         Management[1] ARC case.  That case proposed adding a new '-R' option
         to rcapadm(1M) which would cause it to refresh the in-kernel max-rss
         settings for all of the running zones.

         After looking at this further, we realized this is not consistent
         with the existing CLIs for updating resource management settings for
         running zones.  The existing CLIs all use a zone parameter to update
         the setting for a single zone.

         Instead of the -R option, we will add a '-z' and '-m' option to
         rcapadm(1M) which will specify the name of a running zone and a
         new max-rss setting for that zone.  We will not be delivering a '-R'
         option on rcapadm.

         For example:

         # rcapadm -z my-zone -m 50m

         The -m option value will accept a scaling factor in the same way that
         zonecfg does for the max-rss value.

         Patch binding is requested for this new interface.

EXPORTED INTERFACES

         New rcapadm -z & -m options             Committed

REFERENCES

1. PSARC 2006/496 Improved Zones/RM Integration