Hello, In ZFS the DNLC concept is gone, or is in ARC too? I mean, all the cache in ZFS is ARC right? I was thinking if we can tune the DNLC in ZFS like in UFS.. if we have too *many* files and directories, i guess we can have a better performance having all the metadata cached, and that is even more important in NFS operations. DNLC is LRU right? And ARC should be totally dynamic, but as in another thread here, i think reading a *big* file can mess with the whole thing. Can we hold an area in memory for DNLC cache, or that is not the ARC way?
thanks, Leal. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
