GitHub PushEvent at 2014-10-07 15:00:29
Repository: freebsd
Actor: dannomac
Payload: {"shas":[["a402f22912f751877b91f20b328c3f8ffc169b1e","97e77871b5fcc4941bebceb4338c97c1fd149f8c@FreeBSD.org","reduce L2ARC_WRITE_SIZE on FreeBSD\n\nFreeBSD has ARC_BUFC_NUMMETADATALISTS metadata lists and ARC_BUFC_NUMDATALISTS\ndata lists (currently both are 16) while illumos has just a single list\nof each kind.\n\nL2ARC_WRITE_SIZE determines the default value of l2arc_write_max which\ndefines limits on how much data is scanned and written to a cache device\nduring each run of the l2arc feed thread.  The limits are applied on the\nper buffer list basis.\nBecause FreeBSD has more lists we proportionally reduce the limits.\n\nReviewed by:\tBrendan Gregg (earlier version)\nMFC after:\t2 weeks\nSponsored by:\tHybridCluster","avg",true]],"size":1,"ref":"refs/heads/master","head":"a402f22912f751877b91f20b328c3f8ffc169b1e"}