#!/usr/sbin/dtrace -s

sdt:::arc-shrink
{
        printf("%Y arc_c: %ld < arc_c_min: %ld => arc_p: %ld, to_free: %ld", walltimestamp, arg0, arg1, arg2, arg3);
}

sdt:::arc-shrink_adjust
{
        printf("%Y arc_size: %ld < arc_c: %ld", walltimestamp, arg0, arg1)
}

sdt:::arc-shrunk
{
        printf("%Y arc_c: %ld arc_p: %ld", walltimestamp, arg0, arg1)
}
/*
sdt:::arc-inc_adapt
{
        printf("%Y bytes: %ld", walltimestamp, arg0)
}
*/
sdt:::arc-set_reserve
{
        printf("%Y arc_c: %ld", walltimestamp, arg0)
}

sdt:::arc-reclaim_min,
sdt:::arc-needfree,
sdt:::arc-reclaim_aggr_no_grow,
sdt:::arc-reclaim_aggr,
sdt:::arc-reclaim_aggr_needfree,
sdt:::arc-clear_needfree,
vm:::vm-lowmem_cache,
vm:::vm-lowmem_scan
{
        printf("%Y", walltimestamp)
}

sdt:::arc-reclaim_needfree
{
        printf("%Y", walltimestamp);
/*	stack()*/
}

sdt:::arc-reclaim_freemem
{
        printf("%Y fm: %ld < zfs_arc_free_target: %ld", walltimestamp, arg0, arg1)
}