add to /etc/system something like (value depends on your needs) * limit greedy ZFS to 4 GiB set zfs:zfs_arc_max = 4294967296
And yes, this has nothing to do with zones :-). Regards, Petr On 03/06/2010, Ketan <vibhu...@gmail.com> wrote: > We are having a server running zfs root with 64G RAM and the system has 3 > zones running oracle fusion app and zfs cache is using 40G memory as per > > kstat zfs:0:arcstats:size. and system shows only 5G of memory is free rest > is taken by kernel and 2 remaining zones. > > Now my problem is that fusion guys are getting not enough memory message > while starting their application due to top and vmstat shows 5G as free > memory. But i read ZFS cache releases memory as required by the application > so why fusion application is not starting up. Is there some we can do to > decrease the ARC Cache usage on the fly without rebooting the global zone ? > -- > This message posted from opensolaris.org > _______________________________________________ > zones-discuss mailing list > zones-discuss@opensolaris.org > _______________________________________________ zones-discuss mailing list zones-discuss@opensolaris.org
