Add ARC structural breakdown, ARC types breakdown, ARC states
breakdown similar to arc_summary. Additional cleanups included.
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Theera K. <tkittich@hotmail.com>
Closes#16509
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes#16141
arc_summary also reports zfetch stats but it's inconvenient to monitor
contiguously incrementing numbers. Adding them in arcstats allows us to
observe streams more conveniently.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes#16094
Recent ARC commits added new statistic counters, such as iohits,
uncached state, etc. Represent those. Also some of previously
reported numbers were confusing or even made no sense. Cleanup
and restructure existing reports.
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Issue #14115
Issue #14123
Issue #14243Closes#14320
When the -p option is used, a list of floats is passed to sep.join(),
which expects strings. Fix this by converting each value to a string.
Reviewed-by: Richard Elling <Richard.Elling@RichardElling.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Roberto Ricci <ricci@disroot.org>
Closes#12916Closes#13767
