History log of /freebsd/usr.sbin/diskinfo/diskinfo.c (Results 176 – 200 of 269)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: vendor/bind9/9.6.3, vendor/tzdata/tzdata2011a, vendor/acpica/20110112, vendor/dialog/1.1-20100428, vendor/acpica/20101209, vendor/bind9/9.4-ESV-R4, vendor/bind9/9.6-ESV-R3, vendor/openssl/0.9.8q, vendor/octeon-sdk/2.0.0, vendor/openssl/0.9.8p, zfs-0.5.2, vendor/xz/5.0.0, vendor/openssh/5.6p1, vendor/bind9/9.4-ESV-R3, vendor/tzdata/tzdata2010o, vendor/binutils/binutils-master-20070703-075419, vendor/bind9/9.6-ESV-R2, vendor/wpa/0.7.3, vendor/tcpdump/4.1.1, vendor/libpcap/1.1.1, vendor/tzcode/tzcode2010n, vendor/compiler-rt/compiler-rt-r117047, vendor/binutils/binutils-2_17-branch-20070807-000013, vendor/binutils/binutils-2_15-branch-20050608-153448, vendor/netcat/4.8, vendor/binutils/binutils-2_15-branch-20040523-044032, vendor/acpica/20101013, vendor/xz/20101010, vendor/ee/1.5.2, vendor/ee/1.5.1, vendor/clang/clang-2.8, vendor/llvm/llvm-2.8, vendor/bzip2/1.0.6, vendor/tzcode/tzcode2010m, vendor/tzdata/tzdata2010m, vendor/clang/clang-r114020, vendor/llvm/llvm-r114020, vendor/clang/clang-r108428, vendor/llvm/llvm-r108428, vendor/acpica/20100915, zfs-0.5.1, vendor/tzcode/tzcode2010l, vendor/tzdata/tzdata2010l, vendor/acpica/20100806, vendor/opensolaris/20100802, vendor/tzdata/tzdata2010k, vendor/octeon-sdk/1.9.0, release/8.1.0_cvs, release/8.1.0, vendor/clang/clang-r108243, vendor/llvm/llvm-r108243, vendor/acpica/20100702, vendor/wpa/0.6.10, vendor/acpica/20100528, vendor/clang/clang-r104832, vendor/llvm/llvm-r104832, vendor/bind9/9.4-ESV-R2, vendor/bind9/9.6.2-P2, vendor/tzdata/tzdata2010j, vendor/xz/20100412, vendor/acpica/20100428, vendor/openssh/5.5p1, vendor/testfloat/2a, vendor/zlib/1.2.5, vendor/tzdata/tzdata2010i, vendor/zlib/1.2.4.3, vendor/tzdata/tzdata2010h, vendor/acpica/20100331, vendor/openssl/0.9.8n, vendor/zlib/1.2.4.1, vendor/bind9/9.4-ESV-R1, vendor/netcat/4.7, vendor/tzcode/tzcode2010f, vendor/tzdata/tzdata2010f, release/7.3.0_cvs, release/7.3.0, vendor/bind9/9.6.2-P1, vendor/zlib/1.2.4, vendor/tzdata/tzdata2010e, vendor/openssh/5.4p1, vendor/acpica/20100304, vendor/bind9/9.6.2, vendor/tzcode/tzcode2010c, vendor/tzdata/tzdata2010c, vendor/openssl/0.9.8m, vendor/dtc/dtc-d75b33af, vendor/dtc/1.2.0, vendor/tzcode/tzcode2010a, vendor/bind9/9.4-ESV, vendor/tzdata/tzdata2010b, vendor/sendmail/8.14.4, vendor/bind9/9.6.1-P3, vendor/acpica/20100121, vendor/netcat/4.6, vendor/tzdata/tzdata2010a, vendor/one-true-awk/20091126
# ea78eb42 05-Jan-2010 Alexander Motin <mav@FreeBSD.org>

MFC 200968:
Make diskinfo report disk stripe size and offset. It should help users to
make file systems optimally aligned and tuned for better performance.


# 3bf7eb48 05-Jan-2010 Alexander Motin <mav@FreeBSD.org>

MFC r196799:
Don't bother obtaining the ident if we are not going to print it.


Revision tags: vendor/tzdata/tzdata2009u
# 851b967a 24-Dec-2009 Alexander Motin <mav@FreeBSD.org>

Make diskinfo report disk stripe size and offset. It should help users to
make file systems optimally aligned and tuned for better performance.


Revision tags: vendor/tzdata/tzdata2009t, vendor/tzcode/tzcode2009t, vendor/acpica/20091214, vendor/ntp/4.2.4p8, vendor/bind9/9.4.3-P4, vendor/bind9/9.6.1-P2, release/8.0.0_cvs, release/8.0.0, vendor/tzdata/tzdata2009s, vendor/acpica/20091112, vendor/tzcode/tzcode2009r, vendor/tzdata/tzdata2009r, vendor/clang/clang-r86025, vendor/llvm/llvm-r86025, vendor/tzcode/tzcode2009q, vendor/tzdata/tzdata2009q, vendor/tzdata/tzdata2009p, vendor/clang/clang-r84949, vendor/llvm/llvm-r84949, vendor/tzdata/tzdata2009o, vendor/llvm/llvm-r84176, vendor/clang/clang-r84175, vendor/clang/clang-r84119, vendor/llvm/llvm-r84119, vendor/acpica/20091013, vendor/openssh/5.3p1, vendor/tzdata/tzdata2009n, vendor/x86emu/4.6, vendor/tzdata/tzdata2009m, vendor/acpica/20090903
# 18e5fe28 03-Sep-2009 Pawel Jakub Dawidek <pjd@FreeBSD.org>

Don't bother obtaining the ident if we are not going to print it.


Revision tags: vendor/openssl/0.9.8k-dtls-fixes, vendor/pf-sys/4.5.002, vendor/pf/4.5, vendor/tzdata/tzdata2009l, vendor/openbsm/1.1-P-2, vendor/acpica/20090730, vendor/bind9/9.4.3-P3, vendor/bind9/9.6.1-P1, vendor/less/v436, vendor/tzcode/tzcode2009k, vendor/tzdata/tzdata2009k, vendor/openbsm/1.1-P-1, vendor/tcsh/6.17.00, vendor/clang/clang-r74788, vendor/llvm/llvm-r74788, vendor/clang/clang-r74383, vendor/llvm/llvm-r74383, vendor/acpica/20090625, vendor/bind9/9.6.1, vendor/clang/clang-r73984, vendor/llvm/llvm-r73984, vendor/clang/clang-r73954, vendor/llvm/llvm-r73954, vendor/clang/clang-r73879, vendor/llvm/llvm-r73879, vendor/tzdata/tzdata2009j, vendor/opensolaris/20080410b, vendor/clang/clang-r73340, vendor/llvm/llvm-r73340, vendor/tzcode/tzcode2009i, vendor/tzdata/tzdata2009i, vendor/clang/clang-r73070, vendor/llvm/llvm-r73070, vendor/openssl/0.9.8k, vendor/clang/clang-r73021, vendor/llvm/llvm-r73021, vendor/clang/clang-r72995, vendor/llvm/llvm-r72995, vendor/clang/clang-r72805, vendor/llvm/llvm-r72805, vendor/clang/clang-r72770, vendor/llvm/llvm-r72770, vendor/clang/clang-r72732, vendor/llvm/llvm-r72732, vendor/acpica/20090521, vendor/acpica/20070320resync, vendor/bind9/9.6.1rc1, vendor/netcat/4.5, vendor/tzcode/tzcode2009h, vendor/tzdata/tzdata2009h, vendor/ee/1.5.0, vendor/ee/1.4.7, vendor/ee/1.4.6, vendor/ee/1.4.5a, vendor/ee/1.4.4, vendor/ee/1.4.3, vendor/ee/1.4.2, vendor/top/3.8b1, vendor/tzcode/tzcode2009e, vendor/file/5.03, vendor/less/v429, vendor/binutils/2.15-r191844-obrien, vendor/file/5.00, release/7.2.0_cvs, release/7.2.0, vendor/tzdata/tzdata2009g, vendor/openbsm/1.1, vendor/tzdata/tzdata2009f, vendor/tzdata/tzdata2009e, vendor/tzdata/tzdata2009d, vendor/bind9/9.4.3-P2, vendor/libpcap/1.0.0, vendor/tcpdump/4.0.0, vendor/tzdata/tzdata2009c, vendor/openbsm/1.1-BETA-1, vendor/wpa/0.6.8, vendor/openssh/5.2p1, vendor/tzdata/tzdata2009b, vendor/gdtoa/20081205, vendor/tzdata/tzdata2009a, vendor/wpa_supplicant/0.5.11, vendor/wpa_supplicant/0.5.10, vendor/openbsm/1.1-ALPHA-5, vendor/bind9/9.3.6-P1, vendor/bind9/9.4.3-P1, vendor/file/4.26, release/7.1.0_cvs, release/7.1.0, vendor/openbsm/1.1-ALPHA-4, vendor/bind9/9.4.3, vendor/resolver/9.4.3, vendor/pf-sys/4.4, vendor/pf-sys/4.3, vendor/pf-sys/4.2, vendor/pf/4.4, vendor/pf/4.3, vendor/pf/4.2, release/6.4.0_cvs, release/6.4.0, vendor/openbsm/1.1-ALPHA-2, vendor/ncurses/5.7-20081102, vendor/tzdata/tzdata2008i, vendor/tzdata/tzdata2008h, vendor/tzdata/tzdata2008g, vendor/netcat/4.4, vendor/openssl/0.9.8i, vendor/tzdata/tzdata2008f, vendor/gdtoa/20080831, vendor/bind9/9.3.5-P2, vendor/bind9/9.4.2-P2, vendor/sendmail/8.14.3, vendor/ath/0.10.5.10, vendor/ntp/4.2.4p5, vendor/tzdata/tzdata2008e, vendor/tzdata/tzdata2008d, vendor/tzdata/tzdata2008c, vendor/pf-sys/4.1.001, vendor/openssh/5.1p1, vendor/openssh/5.0p1, vendor/openssh/4.9p1, vendor/openssh/4.7p1, vendor/openssh/4.6p1, vendor/bind9/9.3.5-P1, vendor/bind9/9.3.5, vendor/bind9/9.4.2-P1, vendor/misc-GNU/cpio/2.8, vendor/binutils/2.15.20040523, vendor/opensolaris/20080410, vendor/ncurses/5.6-20080503, vendor/expat/2.0.1, vendor/com_err/1.1.0, vendor/heimdal/1.1.0, vendor/opensolaris/20080410a, vendor/gcc/trunk_20080418-SVN134423, vendor/netcat/4.3, vendor/tzdata/tzdata2008b, vendor/bzip2/1.0.5, vendor/misc-GNU/cvs/1.11-20080310, vendor/tcsh/6.15b, vendor/tzdata/tzdata2008a, vendor/bsnmp/syrinx_20080307_bugfix, release/7.0.0_cvs, release/7.0.0, vendor/ncurses/5.6-20080209, vendor/file/4.23-r1.46, vendor/binutils/2.15.cvsrev_1_51, release/6.3.0_cvs, release/6.3.0, vendor/file/4.23, vendor/misc-GNU/cvs/1.11.22, vendor/tzdata/tzdata2007k, vendor/ncurses/5.6-20071222, vendor/openpam/HYDRANGEA, vendor/amd/6.1.5, vendor/tzdata/tzdata2007j, vendor/resolver/9.4.2, vendor/bind9/9.4.2, vendor/less/v416, vendor/less/v415, vendor/libreadline/5.2p3_p7, vendor/sendmail/8.14.2, vendor/tzdata/tzdata2007i, vendor/openbsm/1.0, vendor/one-true-awk/20071023, vendor/ipfilter/4.1.28, vendor/ipfilter-sys/4-1-28, vendor/openssl/0.9.8-20071018, vendor/tcpdump/3.9.8, vendor/libpcap/0.9.8, vendor/tcsh/6.15a, vendor/less/v409, vendor/tzdata/tzdata2007h, vendor/less/v408, vendor/tzdata/tzdata2007g, vendor/gcc/4.2.1-20070718-SVN126787, vendor/bind9/9.4.1p1, vendor/openbsm/1.0-ALPHA-15, vendor/wpa_supplicant/0.5.8, vendor/hostapd/0.5.8, vendor/pf/4.1, vendor/pf-sys/4.1, vendor/less/v406, vendor/misc-GNU/diff/2.8.7, vendor/bind9/9.4.1, vendor/one-true-awk/20070501, vendor/ipfilter/4.1.23, vendor/ipfilter-sys/4-1-23, vendor/less/v403, vendor/resolver/9.4.1, vendor/file/4.21, vendor/file/4.19, vendor/tzdata/tzdata2007f, vendor/gcc/4.2.0-20070514-SVN124707
# c5791aae 06-May-2007 Pawel Jakub Dawidek <pjd@FreeBSD.org>

Print provider's ident when in verbose mode.


Revision tags: vendor/openbsm/1.0-ALPHA-14, vendor/libreadline/5.2p2, vendor/sendmail/8.14.1, vendor/binutils/2.15.20050217, vendor/tcpdump/3.9.1a, vendor/tcsh/6.15p1, vendor/bzip2/1.0.4, vendor/netcat/4.1, vendor/acpica/20070320, vendor/openssl/0.9.8-20070315, vendor/openssl/0.9.8e, vendor/tcsh/6.15, vendor/bind9/9.3.4, vendor/ncurses/5.6-20061217, release/6.2.0_cvs, release/6.2.0, vendor/gdtoa/20050923, vendor/libreadline/5.2p1, vendor/libreadline/5.2, vendor/resolver/9.3.4, vendor/resolver/9.3.3, vendor/ath/0.9.20.3, vendor/bind9/9.3.3, vendor/pppd/2.3.11, vendor/openssh/4.5p1, vendor/bind9/9.3.2p2, vendor/resolver/9.3.3RC2, vendor/tzdata/tzdata2006n, vendor/openssl/0.9.8-20060929, vendor/openssl/0.9.8d, vendor/openssh/4.4p1, vendor/openbsm/1.0-ALPHA-12, vendor/openbsm/1.0-ALPHA-11, vendor/bind9/9.3.2p1, vendor/tcpdump/3.9.4, vendor/libpcap/0.9.4, vendor/openbsm/1.0-ALPHA-10, vendor/openbsm/1.0-ALPHA9-kwikfix_backout, vendor/NetBSD/lukemftpd/20060831, vendor/openbsm/1.0-ALPHA9-kwikfix, vendor/gcc/3.4.6-20060825-SVN116475, vendor/openbsm/1.0-ALPHA-9, vendor/gdb/6.1.1, vendor/less/v394, vendor/sendmail/8.13.8, vendor/ipfilter/4.1.13, vendor/ipfilter-sys/4-1-13, vendor/openssl/0.9.8b, vendor/libuwx/BETA10, vendor/openbsm/1.0-ALPHA-7, vendor/OpenBSD/cvs_20060501, vendor/file/4.17a, vendor/file/4.17, vendor/sendmail/8.13.7, vendor/binutils/2.15.NOTHING, vendor/ath/0.9.17.2, vendor/openbsm/1.0-ALPHA-6, release/5.5.0_cvs, release/5.5.0, vendor/netcat/3.9, vendor/resolver/9.3.2, vendor/tzdata/tzdata2006g, release/6.1.0_cvs, release/6.1.0, vendor/libreadline/5.1p1-p4, vendor/libreadline/5.1, vendor/zlib/1.2.3, vendor/openssh/4.3p1, vendor/sendmail/8.13.6, vendor/csup/20060313, vendor/hostapd/0.4.8, vendor/wpa_supplicant/0.4.8, vendor/openbsm/1.0-ALPHA-5, vendor/csup/20060303, vendor/csup/20060302, vendor/bsnmp/1.12, vendor/tcsh/6.14, vendor/openbsm/1.0-ALPHA-4, vendor/ath/0.9.16.16, vendor/openbsm/1.0-ALPHA-3, vendor/openbsm/1.0-ALPHA-2, vendor/openbsm/1.0-ALPHA-1, vendor/bind9/9.3.2-dougb-p1, vendor/ipfilter/4.1.10, vendor/ipfilter-sys/4-1-10, vendor/bind9/9.3.2, vendor/tzdata/tzdata2005r, vendor/tzdata/tzdata2005q, vendor/nve/1.0.0310, release/6.0.0_cvs, release/6.0.0, vendor/acpica/20051021, vendor/acpica/20041119sysinc, vendor/wpa_supplicant/0.3-latest, vendor/groff/1.19.2, vendor/wpa_supplicant/0.3.9, vendor/bsnmp/1.11, vendor/misc-GNU/cpio/2.6, vendor/pf-sys/3.7.001, vendor/openssh/4.2p1, vendor/tzdata/tzdata2005m, vendor/tzdata/tzdata2005l, vendor/bind9/9.3.1p1, vendor/tcpdump/3.9.1, vendor/libpcap/0.9.1, vendor/openpam/FIGWORT, vendor/sendmail/8.13.4_1, vendor/hostapd/0.3.9, vendor/sendmail/8.13.4, vendor/OpenBSD/dhclient_openbsd_3_7, vendor/hostapd/0.3.7, vendor/wpa_supplicant/0.3.8, vendor/openssh/4.1p1, vendor/openssh/4.0p1, vendor/gcc/3.4.4-20050518, vendor/tcpdump/3.9.1-096, vendor/libpcap/0.9.1-096, vendor/ngatm/1.2, vendor/bsnmp/1.10, vendor/misc-GNU/texinfo/4.8, vendor/NetBSD/lukemftp/20050516, vendor/tnftp/20050516, vendor/one-true-awk/20050424, vendor/bzip2/1.0.3, vendor/libregex/fedora-glibc-2.3.4-21, release/5.4.0_cvs, release/5.4.0, vendor/NetBSD/regress_resolv_20050504, vendor/pf/3.7, vendor/pf-sys/3.7, vendor/bsnmp/1.9, vendor/ipfilter/4.1.8, vendor/ipfilter-sys/4-1-8, vendor/zlib/1.2.2, vendor/bind9/9.3.1, vendor/nve/1.0.0301, vendor/bsnmp/1.8, vendor/openssl/0.9.7e, vendor/heimdal/0.6.3, vendor/NetBSD/lukemftp/20050219, vendor/tnftp/20050219, vendor/sendmail/8.13.3, vendor/netcat/20050204, vendor/openpam/FETERITA, release/4.11.0_cvs, release/4.11.0
# 9046f8cd 11-Jan-2005 Ruslan Ermilov <ru@FreeBSD.org>

Add -c to SYNOPSIS and usage().


Revision tags: vendor/file/4.12, vendor/ath/0.9.14.9, vendor/tzdata/tzdata2004g, vendor/acpica/20041119
# 6a33b3c6 09-Nov-2004 Søren Schmidt <sos@FreeBSD.org>

Add -c option that calculates the overhead of read I/O ops.


Revision tags: release/5.3.0_cvs, release/5.3.0, vendor/openssh/3.9p1, vendor/libreadline/5.0p1-p5, vendor/libreadline/5.0, vendor/tzdata/tzdata2004e, vendor/gcc/3.4.2-20041014, vendor/ngatm/1.1.1, vendor/libbegemot/1.1.1, vendor/bind9/9.3.0, vendor/bind9/9.3.0rc4, vendor/pf/3.5.001, vendor/NetBSD/lukemftpd/20040809, vendor/isc-dhcp/3.0.1, vendor/openssl/0.9.7-dev, vendor/pf-sys/3.5.004, vendor/pf-sys/3.5.003, vendor/misc-GNU/sort/20040812, vendor/gcc/3.4.2-20040728, vendor/ngatm/1.1, vendor/file/4.10, vendor/bsnmp/1.7, vendor/sendmail/8.13.1, vendor/ntp/4.2.0, vendor/pf-sys/3.5.002, vendor/tcsh/6.13, vendor/ngatm/1.0, vendor/amd/6.0.10p1, vendor/misc-GNU/grep/2.5.1, vendor/libregex/from-grep-2.5.1, vendor/misc-GNU/sort/5.2.1, vendor/acpica/20040527, vendor/zlib/1.2.1, vendor/isc-dhcp/3.0.1rc14, vendor/gdb/marcel_contrib, vendor/ipfilter/3.4.35, vendor/ipfilter-sys/3-4-35, vendor/tzcode/tzcode2004a, vendor/pf-sys/3.5.001, vendor/pf/3.5, vendor/pf-sys/3.5, vendor/altq/20040607, vendor/misc-GNU/cvs/1.11.17, release/4.10.0_cvs, release/4.10.0
# 8a4979c2 25-May-2004 Pawel Jakub Dawidek <pjd@FreeBSD.org>

Actually negative size is possible for file system, but not for disk.


Revision tags: vendor/acpica/20040514
# 991d64ec 24-May-2004 Pawel Jakub Dawidek <pjd@FreeBSD.org>

In verbose mode print disk sizes in human readable form as well.

OK'ed by: phk


Revision tags: vendor/libuwx/BETA7, vendor/pf-sys/3.4.003, vendor/NetBSD/lukemftp/20040426, vendor/tnftp/20040426, vendor/openssh/3.8.1p1, vendor/less/v381, vendor/misc-GNU/cvs/1.11.15, vendor/bsnmp/1.6, vendor/acpica/20040402, vendor/pf-sys/3.4.002, vendor/openssl/0.9.7d-p1
# cbf67506 05-Apr-2004 Poul-Henning Kamp <phk@FreeBSD.org>

Make WARNS=5 clean.

Prodded by: Stefan Farfeleder <stefan@fafoe.narf.at>


Revision tags: vendor/heimdal/0.6.1, vendor/com_err/0.6.1, vendor/tcpdump/3.8.3, vendor/libpcap/0.8.3
# 9137d52a 30-Mar-2004 Ruslan Ermilov <ru@FreeBSD.org>

Sync manpage's synopsis with usage().


Revision tags: vendor/pf-sys/3.4.001, vendor/acpica/20040311, vendor/openssl/0.9.7d, vendor/openssl/0.9.7c-patch1, vendor/misc-GNU/grep/2.4.2, vendor/acpica/20040220, vendor/pf/3.4, vendor/openssh/3.8p1, vendor/pf-sys/3.4, vendor/SGI/vjs_20020502, vendor/libregex/from-grep-2.4.2, release/5.2.1_cvs, release/5.2.1, vendor/sendmail/8.12.11, vendor/libreadline/4.3p1-p5, vendor/openpam/EELGRASS, vendor/one-true-awk/20040207, vendor/one-true-awk/20030731, vendor/bsnmp/1.5a, vendor/gdtoa/20040118, release/5.2.0_cvs, release/5.2.0, vendor/alsa/1.9, vendor/openssh/3.7.1p2, vendor/acpica/20031203, vendor/ath/0.9.6.3, vendor/ath/0.9.6.1, vendor/bind/8.3.7, vendor/bsnmp/1.4, vendor/ngatm/0.91, vendor/gcc/3.3.3-20031106, vendor/NetBSD/lukemftp/20031103, vendor/tnftp/20031103, vendor/ath/0.9.5.17, vendor/ngatm/0.9, vendor/libuwx/BETA6, release/4.9.0_cvs, release/4.9.0, vendor/tzdata/tzdata2003d, vendor/heimdal/cvs-20030922, vendor/heimdal/0.6, vendor/libuwx/BETA5, vendor/openssl/0.9.7c, vendor/sendmail/8.12.10, vendor/sendmail/200309_parseaddr_patch, vendor/openssh/200309-xrealloc-patch, vendor/openssh/200309-buffer-patch, vendor/amd/6.0.9, vendor/isc-dhcp/3.0.1rc12, vendor/libreadline/4.3, vendor/misc-GNU/sort/2.1, vendor/gcc/3.3.1, vendor/acpica/20030619, vendor/ath/0.9.5.2, vendor/one-true-awk/20030729, vendor/openpam/DOGWOOD, vendor/gcc/3.3.1-20030711, vendor/NetBSD/lukemftp/20030630, vendor/tnftp/20030630, vendor/ath/0.9.4.0, vendor/misc-GNU/texinfo/4.6, vendor/bind/8.3.6, vendor/NetBSD/lukemftp/20030615, vendor/tnftp/20030615, release/5.1.0_cvs, release/5.1.0, vendor/openpam/DIGITALIS, vendor/acpica/20030228b, vendor/acpica/20030228a, vendor/libuwx/BETA4, vendor/openpam/DIANTHUS, vendor/misc-GNU/texinfo/4.5, vendor/groff/1.19, vendor/acpica/20030228, vendor/tzdata/tzdata2003a, vendor/openssh/3.6.1p1, vendor/alsa/1.8, vendor/alsa/1.51, vendor/alsa/1.39
# b8c2d40d 09-Apr-2003 Poul-Henning Kamp <phk@FreeBSD.org>

I forgot a rather crucial cast when I made this sectorsize agnostic.

Tune iteration counts a bit.


# a362eb63 09-Apr-2003 Poul-Henning Kamp <phk@FreeBSD.org>

Diskinfo is a small program to access the basic properties of a disk device:
sectorsize, mediasize etc.

It also contains a small and naïve benchmark which reports on seek
and transfer performance.


Revision tags: vendor/sqlite3/sqlite-3410000, vendor/bc/6.3.1, vendor/bearssl/20230220, vendor/zlib/1.2.13, vendor/llvm-project/llvmorg-16.0.0-rc2-10-g073506d8c15c, vendor/llvm-project/llvmorg-16-init-18548-gb0daacf58f41, vendor/NetBSD/bmake/20230208, vendor/byacc/20230201, vendor/openssl/1.1.1t, vendor/NetBSD/libedit/2023-01-06, vendor/openssh/9.2p1, vendor/tcsh/6.24.07, vendor/bc/6.2.2, vendor/bc/6.2.1, vendor/bc/6.2.0, vendor/bc/6.1.0, vendor/bc/6.0.4, vendor/NetBSD/bmake/20230126, vendor/Juniper/libxo/1.6.0, vendor/zstd/1.5.2, vendor/xz/5.4.1, vendor/sendmail/8.17.1, vendor/llvm-project/llvmorg-15.0.7-0-g8dfdcc7b7bf6, vendor/heimdal/7.8.0, vendor/sqlite3/sqlite-3400100, vendor/xz/5.4.0, vendor/tzcode/tzcode2022g, vendor/tzcode/tzcode2022f, vendor/tzcode/tzcode2022e, vendor/tzcode/tzcode2022d, vendor/xz/5.2.9, vendor/llvm-project/llvmorg-15.0.6-0-g088f33605d8a, vendor/tzdata/tzdata2022g, release/12.4.0, vendor/sqlite3/sqlite-3400000, vendor/expat/2.5.0, vendor/xz/5.2.8, vendor/device-tree/6.0, vendor/device-tree/5.19, vendor/openssl/1.1.1s, vendor/wireguard-tools/v1.0.20210914, vendor/tzdata/tzdata2022f, vendor/acpica/20221020, vendor/unbound/1.17.0, vendor/llvm-project/llvmorg-15.0.2-10-gf3c5289e7846, vendor/llvm-project/llvmorg-15.0.2-0-g4bd3f3759259, vendor/llvm-project/llvmorg-15.0.1-0-gb73d2c8c720a, vendor/tzdata/tzdata2022e, vendor/openssh/9.1p1, vendor/unbound/1.16.3, vendor/bsddialog/0.4, vendor/tzdata/tzdata2022d, vendor/file/5.43, vendor/expat/2.4.9, vendor/sqlite3/sqlite-3390300, vendor/llvm-project/llvmorg-15.0.0-9-g1c73596d3454, vendor/llvm-project/llvmorg-15.0.0-0-g4ba6a9c9f65b, vendor/less/v608, vendor/bsddialog/0.3, vendor/lua/5.4.4, vendor/lua/5.4.3, vendor/sqlite3/sqlite-3390200, vendor/bc/6.0.2, verndor/bc/6.0.2, vendor/dhcpcd/9.4.1, vendor/tzcode/tzcode2022c, vendor/tzcode/unsplit, vendor/tzdata/tzdata2022c, vendor/llvm-project/llvmorg-15.0.0-rc2-40-gfbd2950d8d0d, vendor/tzdata/tzdata2022b, vendor/arm-optimized-routines/20220210-89ca9c3, vendor/device-tree/5.18, vendor/device-tree/5.17, vendor/device-tree/5.16, vendor/device-tree/5.15, vendor/device-tree/5.14, vendor/unbound/1.16.2, vendor/llvm-project/llvmorg-15-init-17826-g1f8ae9d7e7e4, vendor/llvm-project/llvmorg-15-init-17827-gd77882e66779, vendor/NetBSD/bmake/20220726, vendor/NetBSD/bmake/20220724, vendor/llvm-project/llvmorg-15-init-17485-ga3e38b4a206b, vendor/llvm-project/llvmorg-15-init-16436-g18a6ab5b8d1f, vendor/unbound/1.16.1, vendor/sqlite3/sqlite-3390000, vendor/openssl/1.1.1q, vendor/file/5.42, vendor/llvm-project/llvmorg-15-init-15358-g53dc0f107877, vendor/openssl/1.1.1p, vendor/bc/5.3.3, vendor/bc/5.3.2, vendor/llvm-project/llvmorg-14.0.5-0-gc12386ae247c, vendor/bc/5.3.1, vendor/bc/5.3.0, vendor/unbound/1.16.0, vendor/llvm-project/llvmorg-14.0.4-0-g29f1039a7285, vendor/sqlite3/sqlite-3380500, release/13.1.0, upstream/13.1.0, vendor/bc/5.2.5, vendor/openssl/1.1.1o, vendor/llvm-project/llvmorg-14.0.2-0-g0e27d08cdeb3, vendor/llvm-project/llvmorg-14.0.3-0-g1f9140064dfb, vendor/NetBSD/bmake/20220418, vendor/bearssl/20220418, vendor/bc/5.2.4, vendor/NetBSD/libedit/2022-04-11, vendor/openssh/9.0p1, vendor/NetBSD/bmake/20220330, vendor/acpica/20220331, vendor/zlib/1.2.12, vendor/llvm-project/llvmorg-14.0.0-2-g3f43d803382d, vendor/heimdal/7.7.0, vendor/expat/2.4.7, vendor/llvm-project/llvmorg-14.0.0-rc4-2-gadd3ab7f4c8a, vendor/tzdata/tzdata2022a, vendor/openssl/1.1.1n, vendor/bsddialog/0.2, vendor/libcxxrt/2022-03-09-fd484be8d1e94a1fcf6bc5c67e5c07b65ada19b6, vendor/bc/5.2.3, vendor/llvm-project/llvmorg-14.0.0-rc2-12-g09546e1b5103, vendor/expat/2.4.6, vendor/openssh/8.9p1, vendor/llvm-project/llvmorg-13.0.1-0-g75e33f71c2da, vendor/llvm-project/llvmorg-14.0.0-rc1-74-g4dc3cb8e3255, vendor/unbound/1.15.0, vendor/NetBSD/bmake/20220208, vendor/bc/5.2.2, vendor/NetBSD/bmake/20220204, vendor/llvm-project/llvmorg-14-init-18315-g190be5457c90, vendor/llvm-project/llvmorg-14-init-18294-gdb01b123d012, vendor/terminus/terminus-font-4.49.1, vendor/bsddialog/0.1, vendor/llvm-project/llvmorg-14-init-17616-g024a1fab5c35, vendor/dma/2022-01-27, vendor/ena-com/2.5.0, vendor/wpa/2.10, vendor/expat/2.4.3, vendor/sqlite3/sqlite-3370200, vendor/wpa/gb26f5c0fe, vendor/sqlite3/sqlite-3370100, vendor/file/5.41, vendor/llvm-project/llvmorg-14-init-13186-g0c553cc1af2e, vendor/bsddialog/0.0.2, vendor/NetBSD/bmake/20211212, vendor/openssl/1.1.1m, vendor/unbound/1.14.0, vendor/bsddialog/0.0.1, vendor/unbound/1.14.0rc1, vendor/llvm-project/llvmorg-14-init-11187-g222442ec2d71, release/12.3.0, upstream/12.3.0, vendor/wpa/g14ab4a816, vendor/bc/5.2.1, vendor/bc/5.2.0, vendor/bsddialog/2021-11-24, vendor/llvm-project/llvmorg-14-init-10223-g401b76fdf2b3, vendor/llvm-project/llvmorg-14-init-10186-gff7f2cfa959b, vendor/mandoc/1.14.6, vendor/openssh/8.8p1, vendor/ck/2021029, vendor/tzdata/tzdata2021e, vendor/tzdata/tzdata2021d, vendor/bc/5.1.1, vendor/bc/5.1.0, vendor/tzdata/tzdata2021c, vendor/libfido2/1.8.0, vendor/libcbor/0.8.0, vendor/acpica/20210930, vendor/llvm-project/llvmorg-13.0.0-0-gd7b669b3a303, vendor/llvm-project/llvmorg-13.0.0-rc4-0-gd7b669b3a303, vendor/tzdata/tzdata2021b, vendor/dma/2021-07-10, vendor/NetBSD/libedit/2021-09-10, vendor/bc/5.0.2, vendor/llvm-project/llvmorg-13.0.0-rc3-8-g08642a395f23, vendor/llvm-project/llvmorg-13.0.0-rc2-43-gf56129fe78d5, vendor/openssl/1.1.1l, vendor/openssh/8.7p1, vendor/llvm-project/llvmorg-13.0.0-rc1-97-g23ba3732246a, vendor/llvm-project/llvmorg-13.0.0-rc1-0-gd6974c010878, vendor/unbound/1.13.2, vendor/one-true-awk/0592de4a, vendor/acpica/20210730, vendor/llvm-project/llvmorg-13-init-16854-g6b2e4c5a58d7, vendor/llvm-project/llvmorg-12.0.1-0-gfed41342a82f, vendor/llvm-project/llvmorg-12.0.1-rc2-0-ge7dac564cd0e, vendor/llvm-project/llvmorg-13-init-16847-g88e66fa60ae5, vendor/less/v590, llvmorg-12.0.1-0-gfed41342a82f, vendor/one-true-awk/1e4bc42c53a1, vendor/device-tree/5.13, vendor/device-tree/5.12, vendor/NetBSD/bmake/20210621, vendor/ena-com/2.4.0, vendor/NetBSD/vis/20210621, llvmorg-12.0.1-rc2-0-ge7dac564cd0e, vendor/acpica/20210604, vendor/nvi/2.2.0-3bbdfe4, vendor/tcsh/6.22.04, vendor/bc/4.0.2, vendor/sqlite3/sqlite-3350500, vendor/less/v581.2, vendor/bc/4.0.1, vendor/openssh/8.6p1, vendor/openssh/8.5p1, vendor/llvm-project/llvmorg-12.0.0-0-gd28af7c654d8, vendor/less/v581, vendor/google/capsicum-test/ea66424d921bb393539b298c108a46edee5c3051, release/13.0.0, upstream/13.0.0, vendor/bc/4.0.0, vendor/acpica/20210331, vendor/NetBSD/libedit/2021-03-28, vendor/openssl/1.1.1k, vendor/device-tree/5.11, vendor/NetBSD/libedit/2020-07-10, vendor/libucl/20210314, vendor/bc/3.3.4, vendor/wpa/g9d9b42306541, vendor/tcsh/6.22.03-ceccc7f, bc/3.3.3, vendor/google/capsicum-test/20210302, vendor/dialog/1.3-20210117, vendor/ncurses/6.2-20210220, vendor/arm-optimized-routines/v21.02, vendor/libcxxrt/2021-02-18-8049924686b8414d8e652cbd2a52c763b48e8456, vendor/bc/bc-3.3.0, vendor/llvm-project/llvmorg-12.0.0-rc1-109-gd5d089bf08c9, vendor/llvm-project/llvmorg-12-init-17869-g8e464dd76bef, vendor/openssl/1.1.1j, vendor/google/capsicum-test/7707222b46abe52d18fd4fbb76115ffdb3e6f74b, vendor/openssh/8.4p1, vendor/openssh/8.3p1, vendor/openssh/8.2p1, vendor/openssh/8.1p1, vendor/openzfs/20210210, vendor/subversion/subversion-1.14.1, vendor/NetBSD/bmake/20210206, vendor/unbound/1.13.1, vendor/bc/3.2.6, vendor/atf/20210128, vendor/sqlite3/sqlite-3340100, vendor/tzdata/tzdata2021a, vendor/device-tree/5.10, vendor/device-tree/5.9, vendor/NetBSD/bmake/20210110, vendor/openzfs/20210107, vendor/acpica/20210105, vendor/acpica/20201217, vendor/llvm-project/llvmorg-11.0.1-0-g43ff75f2c3fe, vendor/llvm-project/llvmorg-11.0.1-rc2-0-g43ff75f2c3f, vendor/pnglite/20130820, vendor/terminus/terminus-font-4.48, vendor/tzdata/tzdata2020f, vendor/libarchive/3.5.1, vendor/bc/3.2.4, vendor/lua/5.4.2, vendor/zstd/1.4.8, vendor/tzdata/tzdata2020e
# b7a4380d 10-Dec-2020 Edward Tomasz Napierala <trasz@FreeBSD.org>

Make "diskinfo -i" also test 1MB reads.


Revision tags: vendor/unbound/1.13.0, vendor/openssl/1.1.1i, vendor/bc/3.2.3, vendor/libarchive/3.5.0, vendor/bc/3.2.0, vendor/NetBSD/bmake/20201117, vendor/ena-com/2.3.0, vendor/ena-com/2.2.1, vendor/acpica/20201113, vendor/NetBSD/bmake/20201101, vendor/unbound/1.12.0, vendor/less/v563, release/12.2.0, upstream/12.2.0, vendor/tzdata/tzdata2020d, vendor/tzdata/tzdata2020c, vendor/openzfs/2.0.0-rc3-gfc5966, vendor/lua/5.3.6, vendor/llvm-project/llvmorg-11.0.0-0-g176249bd673, vendor/acpica/20200925, vendor/tzdata/tzdata2020b, vendor/openzfs/2.0-rc3-gfc5966, vendor/llvm-project/llvmorg-11.0.0-rc5-0-g60a25202a7d, vendor/bc/3.1.6, vendor/nvi/2.2.0-05ed8b9, vendor/openssl/1.1.1h, vendor/openzfs/2.0-rc2-g4ce06f, vendor/llvm-project/llvmorg-11.0.0-rc2-91-g6e042866c30, vendor/lib9p/9d5aee77bcc1bf0e79b0a3bfefff5fdf2146283c, vendor/nvi/2.2.0, vendor/NetBSD/bmake/20200902, vendor/openzfs/2.0-rc1-gfd20a8, vendor/openzfs/2.0-rc1-ga00c61, vendor/openzfs/2.0-rc0-g184df27, vendor/llvm-project/llvmorg-11.0.0-rc2-0-g414f32a9e86, vendor/unbound/1.11.0, vendor/sqlite3/sqlite-3330000, vendor/llvm-project/llvmorg-11.0.0-rc1-47-gff47911ddfc, vendor/bc/3.1.5, vendor/device-tree/5.8, vendor/bc/3.1.4, vendor/llvm-project/llvmorg-11.0.0-rc1-25-g903c872b169, vendor/pcg-c/20190718-83252d9, vendor/llvm-project/llvmorg-11-init-20933-g3c1fca803bc, vendor/llvm-project/llvmorg-11-init-20887-g2e10b7a39b9, vendor/acpica/20200717, vendor/sendmail/8.16.1, vendor/NetBSD/bmake/20200710, vendor/bc/3.1.3, vendor/NetBSD/bmake/20200704, vendor/sqlite3/sqlite-3320300, vendor/bc/3.1.1, vendor/NetBSD/bmake/20200629, vendor/llvm-project/llvmorg-10.0.1-0-gef32c611aa2, vendor/llvm-project/llvmorg-10.0.1-rc2-0-g77d76b71d7d, vendor/bc/3.0.2, vendor/llvm-project/llvmorg-10.0.0-129-gd24d5c8e308, vendor/ntp/4.2.8p15, vendor/byacc/20200330, vendor/llvm-project/llvmorg-10.0.0-97-g6f71678ecd2, vendor/flex/2.6.4, vendor/file/5.39, vendor/blocklist/20200615, vendor/opencsd/v0.14.2, vendor/sqlite3/sqlite-3320200, release/11.4.0, upstream/11.4.0, vendor/sqlite3/sqlite-3320000, vendor/NetBSD/bmake/20200606, vendor/device-tree/5.7, vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9, vendor/subversion/subversion-1.14.0, vendor/apr/apr-1.7.0, vendor/acpica/20200528, vendor/ena-com/2.2.0, vendor/zstd/1.4.5, vendor/llvm-project/llvmorg-10.0.1-rc1-0-gf79cd71e145, vendor/unbound/1.10.1, vendor/NetBSD/bmake/20200517, vendor/libarchive/3.4.3, vendor/acpica/20200430, vendor/lib9p/7ddb1164407da19b9b1afb83df83ae65a71a9a66, vendor/tzdata/tzdata2020a, vendor/openssl/1.1.1g, vendor/sqlite3/sqlite-3310100, vendor/device-tree/5.6, vendor/google/googletest/1.10.0, vendor/llvm-project/llvmorg-10.0.0-0-gd32170dbd5b, vendor/bsnmp/1.14, vendor/openssl/1.1.1f, vendor/acpica/20200326, vendor/xz/5.2.5, vendor/llvm-project/llvmorg-10.0.0-rc4-5-g52c365aa9ca, vendor/openssl/1.1.1e, vendor/kyua/0.13-a685f91, vendor/lutok/0.4-8f8eaef, vendor/llvm-project/llvmorg-10.0.0-rc3-1-gc290cb61fdc, vendor/ntp/4.2.8p14, vendor/device-tree/5.5, vendor/llvm-project/llvmorg-10.0.0-rc2-70-ge5cb70267e7, vendor/ncurses/6.2-20200215, vendor/llvm-project/llvmorg-10.0.0-rc2-0-g90c78073f73, vendor/openssh/8.0p1, vendor/acpica/20200214, vendor/libarchive/3.4.2, vendor/file/5.38, vendor/ncurses/6.1-20200118, vendor/sqlite3/sqlite-3310000, vendor/Juniper/libxo/1.4.0, vendor/llvm-project/llvmorg-10-init-17538-gd11abddb32f, vendor/llvm-project/llvmorg-10-init-17468-gc4a134a5107, vendor/llvm-project/llvmorg-10-init-17466-ge26a78e7085, vendor/acpica/20200110, vendor/openssl/1.0.2u, vendor/libarchive/3.4.1, vendor/unbound/1.9.6, vendor/llvm-project/llvmorg-9.0.1, vendor/llvm-project/llvmorg-10-init-8157-g186155b89c2, vendor/llvm-project/trunk-r375505, vendor/acpica/20191213, vendor/device-tree/5.4, vendor/openresolv/3.9.2, vendor/file/5.37
# b5961be1 09-Nov-2019 Edward Tomasz Napierala <trasz@FreeBSD.org>

Add GEOM attribute to report physical device name, and report it
via 'diskinfo -v'. This avoids the need to track it down via CAM,
and should also work for disks that don't use CAM. And since it's

Add GEOM attribute to report physical device name, and report it
via 'diskinfo -v'. This avoids the need to track it down via CAM,
and should also work for disks that don't use CAM. And since it's
inherited thru the GEOM hierarchy, in most cases one doesn't need
to walk the GEOM graph either, eg you can use it on a partition
instead of disk itself.

Reviewed by: allanjude, imp
Sponsored by: Klara Inc
Differential Revision: https://reviews.freebsd.org/D22249

show more ...


Revision tags: vendor/Juniper/libxo/1.3.1, vendor/Juniper/libxo/1.3.0, vendor/NetBSD/blacklist/20191106, vendor/zstd/1.4.4, vendor/sqlite3/sqlite-3300100, release/12.1.0, upstream/12.1.0, vendor/llvm-openmp/openmp-trunk-r375505, vendor/lldb/lldb-trunk-r375505, vendor/lld/lld-trunk-r375505, vendor/llvm-libunwind/libunwind-trunk-r375505, vendor/libc++/libc++-trunk-r375505, vendor/compiler-rt/compiler-rt-trunk-r375505, vendor/clang/clang-trunk-r375505, vendor/llvm/llvm-trunk-r375505, vendor/tcsh/6.21.00-83c5be0, vendor/acpica/20191018, vendor/opencsd/a1961c91b02a92f3c6ed8b145c636ac4c5565aca, vendor/processor-trace/892e12c5a27bda5806d1e63269986bb4171b5a8b, vendor/tcsh/6.21.00, vendor/tcpdump/4.9.3, vendor/libpcap/1.9.1, vendor/device-tree/5.3, vendor/device-tree/5.2, vendor/lldb/lldb-release_900-r372316, vendor/clang/clang-release_900-r372316, vendor/llvm/llvm-release_900-r372316, vendor/tzdata/tzdata2019c, vendor/openssl/1.0.2t, vendor/openssl/1.1.1d, vendor/NetBSD/libedit/2019-09-10, vendor/lld/lld-release_90-r371301, vendor/lld/lld-release_900-r372316, vendor/clang/clang-release_90-r371301, vendor/llvm/llvm-release_90-r371301, vendor/lld/lld-release_90-r370514, vendor/libc++/libc++-release_90-r370514, vendor/libc++/libc++-release_90-r371301, vendor/libc++/libc++-release_900-r372316, vendor/compiler-rt/compiler-rt-release_90-r370514, vendor/compiler-rt/compiler-rt-release_90-r371301, vendor/compiler-rt/compiler-rt-release_900-r372316, vendor/clang/clang-release_90-r370514, vendor/llvm/llvm-release_90-r370514, vendor/lldb/lldb-trunk-r366426, vendor/wpa/2.9, vendor/lldb/lldb-release_90-r369369, vendor/lldb/lldb-release_90-r370514, vendor/lldb/lldb-release_90-r371301, vendor/lld/lld-release_90-r369369, vendor/libc++/libc++-release_90-r369369, vendor/compiler-rt/compiler-rt-release_90-r369369, vendor/clang/clang-release_90-r369369, vendor/llvm/llvm-release_90-r369369, vendor/llvm-openmp/openmp-release_90-r369369, vendor/llvm-openmp/openmp-release_90-r370514, vendor/llvm-openmp/openmp-release_90-r371301, vendor/llvm-openmp/openmp-release_900-r372316, vendor/llvm-openmp/openmp-trunk-r366426, vendor/lld/lld-trunk-r366426, vendor/llvm-libunwind/libunwind-release_90-r369369, vendor/llvm-libunwind/libunwind-release_90-r370514, vendor/llvm-libunwind/libunwind-release_90-r371301, vendor/llvm-libunwind/libunwind-release_900-r372316, vendor/llvm-libunwind/libunwind-trunk-r366426, vendor/libc++/libc++-trunk-r366426, vendor/compiler-rt/compiler-rt-trunk-r366426, vendor/clang/clang-trunk-r366426, vendor/llvm/llvm-trunk-r366426, vendor/acpica/20190816, vendor/bzip2/1.0.8, vendor/zstd/1.4.2, vendor/zstd/1.4.1, vendor/mandoc/20190723, vendor/libcxxrt/2019-07-26-f96846efbfd508f66d91fcbbef5dd808947c7f6d, vendor/llvm-libunwind/libunwind-release_801-r366581, vendor/clang/clang-release_801-r366581, vendor/sqlite3/sqlite-3290000, vendor/acpica/20190703, vendor/llvm-openmp/openmp-release_80-r364487, vendor/llvm-openmp/openmp-release_801-r366581, vendor/lldb/lldb-release_80-r364487, vendor/lldb/lldb-release_801-r366581, vendor/lld/lld-release_80-r364487, vendor/lld/lld-release_801-r366581, vendor/llvm-libunwind/libunwind-release_80-r364487, vendor/clang/clang-release_80-r364487, release/11.3.0, upstream/11.3.0, vendor/tzdata/tzdata2019b, vendor/unbound/1.9.2, vendor/unbound/1.9.1, vendor/elftoolchain/elftoolchain-r3769, vendor/less/v551, vendor/bzip2/1.0.7, vendor/libarchive/3.4.0, vendor/lldb/lldb-release_80-r363030, vendor/lld/lld-release_80-r363030, vendor/llvm-libunwind/libunwind-release_80-r363030, vendor/libc++/libc++-release_80-r363030, vendor/libc++/libc++-release_80-r364487, vendor/libc++/libc++-release_801-r366581, vendor/compiler-rt/compiler-rt-release_80-r363030, vendor/compiler-rt/compiler-rt-release_80-r364487, vendor/compiler-rt/compiler-rt-release_801-r366581, vendor/clang/clang-release_80-r363030, vendor/llvm/llvm-release_80-r363030, vendor/llvm/llvm-release_80-r364487, vendor/llvm/llvm-release_801-r366581, vendor/one-true-awk/4189ef5d, vendor/ena-com/2.0.0, vendor/openssl/1.0.2s, vendor/openssl/1.1.1c, vendor/libfdt/1.5.0, zfs-0.8.0, vendor/netcat/6.5, vendor/netcat/6.4, vendor/netcat/6.3, vendor/netcat/6.2, vendor/netcat/6.1, vendor/netcat/6.0, vendor/acpica/20190509, zfs-0.8.0-rc5, vendor/device-tree/5.1, vendor/Juniper/libxo/1.0.4, vendor/sqlite3/sqlite-3280000, vendor/wpa/2.8, vendor/sqlite3/sqlite-3270200, vendor/zstd/1.4.0, zfs-0.8.0-rc4, vendor/device-tree/5.0, vendor/sqlite3/sqlite-3270100, vendor/acpica/20190405, vendor/Juniper/libxo/1.0.2, vendor/acpica/20190329, vendor/mandoc/1.14.5, vendor/tzdata/tzdata2019a, vendor/clang/clang-release_800-r356365, vendor/llvm-openmp/openmp-release_80-r356034, vendor/llvm-openmp/openmp-release_80-r363030, vendor/llvm-openmp/openmp-release_800-r356365, vendor/llvm-openmp/openmp-trunk-r351319, vendor/clang/clang-release_80-r356034, vendor/llvm/llvm-release_80-r356034, vendor/llvm/llvm-release_800-r356365, vendor/llvm-libunwind/libunwind-release_80-r355677, vendor/llvm-libunwind/libunwind-release_80-r356034, vendor/llvm-libunwind/libunwind-release_800-r356365, vendor/clang/clang-release_80-r355677, vendor/llvm/llvm-release_80-r355677, vendor/llvm-libunwind/libunwind-trunk-r351319, vendor/ntp/4.2.8p13, vendor/libc++/libc++-release_80-r355313, vendor/libc++/libc++-release_80-r355677, vendor/libc++/libc++-release_80-r356034, vendor/libc++/libc++-release_800-r356365, vendor/clang/clang-release_80-r355313, vendor/llvm/llvm-release_80-r355313, vendor/openssl/1.0.2r, vendor/openssl/1.1.1b, vendor/lldb/lldb-release_80-r354799, vendor/lldb/lldb-release_80-r355313, vendor/lldb/lldb-release_80-r355677, vendor/lldb/lldb-release_80-r356034, vendor/lldb/lldb-release_800-r356365, vendor/lld/lld-release_80-r354799, vendor/lld/lld-release_80-r355313, vendor/lld/lld-release_80-r355677, vendor/lld/lld-release_80-r356034, vendor/lld/lld-release_800-r356365, vendor/libc++/libc++-release_80-r354799, vendor/compiler-rt/compiler-rt-release_80-r354799, vendor/compiler-rt/compiler-rt-release_80-r355313, vendor/compiler-rt/compiler-rt-release_80-r355677, vendor/compiler-rt/compiler-rt-release_80-r356034, vendor/compiler-rt/compiler-rt-release_800-r356365, vendor/clang/clang-release_80-r354799, vendor/llvm/llvm-release_80-r354799, vendor/openpam/TABEBUIA, vendor/acpica/20190215, vendor/lld/lld-release_80-r354130, vendor/compiler-rt/compiler-rt-release_80-r354130, vendor/clang/clang-release_80-r354130, vendor/llvm/llvm-release_80-r354130, vendor/google/googletest/1.8.1, vendor/unbound/1.9.0, vendor/lldb/lldb-release_80-r353167, vendor/lldb/lldb-release_80-r354130, vendor/lld/lld-release_80-r353167, vendor/libc++/libc++-release_80-r353167, vendor/libc++/libc++-release_80-r354130, vendor/compiler-rt/compiler-rt-release_80-r353167, vendor/clang/clang-release_80-r353167, vendor/llvm/llvm-release_80-r353167, vendor/openssh/7.9p1, vendor/bearssl/6433cc2, vendor/lldb/lldb-release_80-r351543, vendor/lld/lld-release_80-r351543, vendor/libc++/libc++-release_80-r351543, vendor/clang/clang-release_80-r351543, vendor/llvm/llvm-release_80-r351543, vendor/lldb/lldb-trunk-r351319, vendor/lld/lld-trunk-r351319, vendor/libc++/libc++-trunk-r351319, vendor/compiler-rt/compiler-rt-release_80-r351543, vendor/compiler-rt/compiler-rt-trunk-r351319, vendor/clang/clang-trunk-r351319, vendor/llvm/llvm-trunk-r351319, vendor/ena-com/1.1.4.6, zfs-0.8.0-rc3, vendor/device-tree/4.20, vendor/elftoolchain/elftoolchain-r3668, vendor/acpica/20190108, vendor/tzdata/tzdata2018i, vendor/tzdata/tzdata2018h, vendor/zstd/1.3.8, vendor/NetBSD/bmake/20181221, vendor/sqlite3/sqlite-3260000, vendor/clang/clang-release_701-r349250, vendor/acpica/20181213, vendor/libc++/libc++-release_70-r348686, vendor/libc++/libc++-release_701-r349250, vendor/clang/clang-release_70-r348686, vendor/llvm/llvm-release_70-r348686, vendor/llvm/llvm-release_701-r349250, release/12.0.0, upstream/12.0.0, vendor/wpa/2.7, vendor/NetBSD/bmake/20180919, vendor/lldb/lldb-release_70-r348011, vendor/lldb/lldb-release_70-r348686, vendor/lldb/lldb-release_701-r349250, vendor/clang/clang-release_70-r348011, vendor/llvm/llvm-release_70-r348011, vendor/ck/20181120, vendor/openssl/1.0.2q, vendor/openssl/1.1.1a, zfs-0.8.0-rc2, vendor/device-tree/4.19, vendor/lld/lld-release_70-r346007, vendor/lld/lld-release_70-r348011, vendor/lld/lld-release_70-r348686, vendor/lld/lld-release_701-r349250, vendor/clang/clang-release_70-r346007, vendor/llvm/llvm-release_70-r346007, vendor/expat/2.2.6, vendor/acpica/20181031, vendor/tzdata/tzdata2018g, vendor/zstd/1.3.7, vendor/zstd/1.3.4, vendor/zstd/1.3.3, vendor/dialog/1.3-20180621, vendor/tzdata/tzdata2018f, vendor/ck/20181014, vendor/unbound/1.8.1, vendor/subversion/subversion-1.10.2, vendor/apr-util/apr-util-1.6.1, vendor/apr/apr-1.6.5, vendor/serf/serf-1.3.9, vendor/acpica/20181003, vendor/acpica/20180927, vendor/libevent/2.1.18, vendor/libevent/2.1.8, vendor/mandoc/1.14.4, vendor/lld/lld-release_700-r342383, vendor/clang/clang-release_700-r342383, vendor/openssl/1.1.1, vendor/lld/lld-release_70-r341916, vendor/libc++/libc++-release_70-r341916, vendor/libc++/libc++-release_70-r346007, vendor/libc++/libc++-release_70-r348011, vendor/libc++/libc++-release_700-r342383, vendor/compiler-rt/compiler-rt-release_70-r341916, vendor/compiler-rt/compiler-rt-release_70-r346007, vendor/compiler-rt/compiler-rt-release_70-r348011, vendor/compiler-rt/compiler-rt-release_70-r348686, vendor/compiler-rt/compiler-rt-release_700-r342383, vendor/compiler-rt/compiler-rt-release_701-r349250, vendor/clang/clang-release_70-r341916, vendor/llvm/llvm-release_70-r341916, vendor/llvm/llvm-release_700-r342383, vendor/unbound/1.8.0, vendor/unbound/1.7.3, vendor/unbound/1.7.2, zfs-0.8.0-rc1, vendor/libarchive/3.3.3, vendor/lld/lld-release_70-r340910, vendor/libc++/libc++-release_70-r340910, vendor/compiler-rt/compiler-rt-release_70-r340910, vendor/clang/clang-release_70-r340910, vendor/llvm/llvm-release_70-r340910, vendor/openssh/7.8p1, vendor/ntp/4.2.8p12, vendor/lldb/lldb-release_70-r339999, vendor/lldb/lldb-release_70-r340910, vendor/lldb/lldb-release_70-r341916, vendor/lldb/lldb-release_70-r346007, vendor/lldb/lldb-release_700-r342383, vendor/lld/lld-release_70-r339999, vendor/libc++/libc++-release_70-r339999, vendor/clang/clang-release_70-r339999, vendor/llvm/llvm-release_70-r339999, vendor/openssl/1.0.2p, vendor/device-tree/4.18, vendor/tzdb/tzcode2018e, vendor/lldb/lldb-release_70-r339355, vendor/lld/lld-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r339999, vendor/clang/clang-release_70-r339355, vendor/llvm/llvm-release_70-r339355, vendor/lua/5.3.5, vendor/acpica/20180810, vendor/ck/20180809, vendor/libc++/libc++-release_70-r338892, vendor/libc++/libc++-release_70-r339355, vendor/compiler-rt/compiler-rt-release_70-r338892, vendor/clang/clang-release_70-r338892, vendor/llvm/llvm-release_70-r338892, vendor/lldb/lldb-release_70-r338892, vendor/lldb/lldb-trunk-r338536, vendor/lld/lld-release_70-r338892, vendor/lld/lld-trunk-r338536, vendor/libc++/libc++-trunk-r338536, vendor/compiler-rt/compiler-rt-trunk-r338536, vendor/clang/clang-trunk-r338536, vendor/llvm/llvm-trunk-r338536, vendor/file/5.34, vendor/lldb/lldb-trunk-r338150, vendor/lld/lld-trunk-r338150, vendor/libc++/libc++-trunk-r338150, vendor/compiler-rt/compiler-rt-trunk-r338150, vendor/clang/clang-trunk-r338150, vendor/llvm/llvm-trunk-r338150, vendor/bsnmp/1.13, vendor/libfdt/1.4.7, vendor/ck/20180711, vendor/acpica/20180629, vendor/lldb/lldb-release_601-r335540, vendor/lld/lld-release_601-r335540, vendor/libc++/libc++-release_601-r335540, vendor/compiler-rt/compiler-rt-release_601-r335540, vendor/clang/clang-release_601-r335540, vendor/llvm/llvm-release_601-r335540, release/11.2.0, upstream/11.2.0, vendor/device-tree/4.17, vendor/acpica/20180531, vendor/ck/20180524, vendor/Juniper/libxo/0.9.0, vendor/file/5.33, vendor/NetBSD/bmake/20180512, vendor/xz/5.2.4, vendor/ck/20180517, vendor/unbound/1.7.1, vendor/unbound/1.7.0, vendor/unbound/1.6.8, vendor/unbound/1.6.7, vendor/unbound/1.6.6, vendor/unbound/1.6.5, vendor/unbound/1.6.4, vendor/unbound/1.6.3, vendor/unbound/1.6.2, vendor/unbound/1.6.1, vendor/ena-com/1.1.4.5, vendor/acpica/20180508, vendor/sqlite3/sqlite-3230100, vendor/subversion/subversion-1.10.0, vendor/openssh/7.7p1, vendor/openssh/7.6p1, vendor/tzdata/tzdata2018e, vendor/acpica/20180427, vendor/elftoolchain/elftoolchain-r3614, vendor/device-tree/4.16, vendor/opencsd/900407e9d6400f6541138d6c2e483a9fc2d699a4, vendor/heimdal/7.5.0, vendor/krb5/1.16, vendor/ck/20180304, vendor/openssl/1.0.2o, vendor/tzdata/tzdata2018d, vendor/processor-trace/24982c1a6fce48f1e416461d42899805f74fbb26, vendor/acpica/20180313, vendor/lld/lld-release_600-r326565, vendor/clang/clang-release_600-r326565, vendor/llvm/llvm-release_600-r326565, vendor/NetBSD/bmake/20180222, vendor/ntp/4.2.8p11, vendor/lldb/lldb-release_60-r325932, vendor/lldb/lldb-release_600-r326565, vendor/lld/lld-release_60-r325932, vendor/clang/clang-release_60-r325932, vendor/llvm/llvm-release_60-r325932, vendor/less/v530, vendor/lldb/lldb-release_60-r325330, vendor/lld/lld-release_60-r325330, vendor/libc++/libc++-release_60-r325330, vendor/libc++/libc++-release_60-r325932, vendor/libc++/libc++-release_600-r326565, vendor/compiler-rt/compiler-rt-release_60-r325330, vendor/compiler-rt/compiler-rt-release_60-r325932, vendor/compiler-rt/compiler-rt-release_600-r326565, vendor/clang/clang-release_60-r325330, vendor/llvm/llvm-release_60-r325330, vendor/device-tree/4.15, vendor/acpica/20180209, vendor/lld/lld-release_60-r324090, vendor/clang/clang-release_60-r324090, vendor/llvm/llvm-release_60-r324090, vendor/lld/lld-release_60-r323948, vendor/compiler-rt/compiler-rt-release_60-r323948, vendor/compiler-rt/compiler-rt-release_60-r324090, vendor/clang/clang-release_60-r323948, vendor/llvm/llvm-release_60-r323948, vendor/lldb/lldb-release_60-r323338, vendor/lldb/lldb-release_60-r323948, vendor/lldb/lldb-release_60-r324090, vendor/lld/lld-release_60-r323338, vendor/libc++/libc++-release_60-r323338, vendor/libc++/libc++-release_60-r323948, vendor/libc++/libc++-release_60-r324090, vendor/compiler-rt/compiler-rt-release_60-r323338, vendor/clang/clang-release_60-r323338, vendor/llvm/llvm-release_60-r323338, vendor/tzdata/tzdata2018c, vendor/libfdt/1.4.6, vendor/tzdata/tzdata2018a, vendor/dtc/1.4.6, vendor/lldb/lldb-release_60-r321788, vendor/lld/lld-release_60-r321788, vendor/libc++/libc++-release_60-r321788, vendor/compiler-rt/compiler-rt-release_60-r321788, vendor/clang/clang-release_60-r321788, vendor/llvm/llvm-release_60-r321788
# 1723a6e5 06-Jan-2018 Warner Losh <imp@FreeBSD.org>

Sanity check media size and sector counts to ensure that we don't
produce negative sector numbers in the testing algorithm.

CID: 1198994


Revision tags: vendor/acpica/20180105, vendor/compiler-rt/compiler-rt-trunk-r321545, vendor/llvm/llvm-trunk-r321545, vendor/lldb/lldb-trunk-r321530, vendor/lldb/lldb-trunk-r321545, vendor/lld/lld-trunk-r321530, vendor/lld/lld-trunk-r321545, vendor/libc++/libc++-trunk-r321530, vendor/libc++/libc++-trunk-r321545, vendor/compiler-rt/compiler-rt-trunk-r321530, vendor/clang/clang-trunk-r321530, vendor/clang/clang-trunk-r321545, vendor/llvm/llvm-trunk-r321530, vendor/lld/lld-trunk-r321426, vendor/clang/clang-trunk-r321426, vendor/llvm/llvm-trunk-r321426, vendor/lldb/lldb-trunk-r321414, vendor/lldb/lldb-trunk-r321426, vendor/lld/lld-trunk-r321414, vendor/libc++/libc++-trunk-r321414, vendor/libc++/libc++-trunk-r321426, vendor/compiler-rt/compiler-rt-trunk-r321414, vendor/compiler-rt/compiler-rt-trunk-r321426, vendor/clang/clang-trunk-r321414, vendor/llvm/llvm-trunk-r321414, vendor/lldb/lldb-trunk-r321017, vendor/lld/lld-trunk-r321017, vendor/libc++/libc++-trunk-r321017, vendor/compiler-rt/compiler-rt-trunk-r321017, vendor/clang/clang-trunk-r321017, vendor/llvm/llvm-trunk-r321017, vendor/lld/lld-release_501-r320880, vendor/clang/clang-release_501-r320880, vendor/llvm/llvm-release_501-r320880, vendor/acpica/20171214, vendor/openssl/1.0.2n, vendor/lldb/lldb-release_50-r319231, vendor/lldb/lldb-release_501-r320880, vendor/lld/lld-release_50-r319231, vendor/libc++/libc++-release_50-r319231, vendor/libc++/libc++-release_501-r320880, vendor/clang/clang-release_50-r319231, vendor/llvm/llvm-release_50-r319231, vendor/lua/5.3.4, vendor/NetBSD/libc-vis/20171127
# 18e980c0 27-Nov-2017 Alan Somers <asomers@FreeBSD.org>

diskinfo(8): Delete dead code in slog test

Reported by: Coverity
CID: 1377556
Reviewed by: mav
MFC after: 3 weeks
Sponsored by: Spectra Logic Corp
Differential Revision: https://reviews.freebsd.org

diskinfo(8): Delete dead code in slog test

Reported by: Coverity
CID: 1377556
Reviewed by: mav
MFC after: 3 weeks
Sponsored by: Spectra Logic Corp
Differential Revision: https://reviews.freebsd.org/D13275

show more ...


# 31c6d731 27-Nov-2017 Alexander Motin <mav@FreeBSD.org>

Fix integer overflow in SLOG test.

MFC after: 1 week


# 1de7b4b8 27-Nov-2017 Pedro F. Giffuni <pfg@FreeBSD.org>

various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

show more ...


Revision tags: vendor/less/v529, vendor/device-tree/4.14, vendor/acpica/20171110, vendor/zstd/1.3.2, vendor/ena-com/1.1.4.4, vendor/openssl/1.0.2m, vendor/NetBSD/bmake/20171028, vendor/ena-com/1.1.4.3, vendor/tzdata/tzdata2017c, vendor/device-tree/4.13, vendor/wpa/2.6, vendor/mandoc/1.14.3
# 27f0f2ec 04-Oct-2017 Alan Somers <asomers@FreeBSD.org>

Display rotation rate and TRIM/UNMAP support in diskinfo(8)

Bump __FreeBSD_version due to the expansion of struct diocgattr_arg.

Reviewed by: mav, allanjude, imp
MFC after: 3 weeks
Relnotes: yes
Sp

Display rotation rate and TRIM/UNMAP support in diskinfo(8)

Bump __FreeBSD_version due to the expansion of struct diocgattr_arg.

Reviewed by: mav, allanjude, imp
MFC after: 3 weeks
Relnotes: yes
Sponsored by: Spectra Logic Corp
Differential Revision: https://reviews.freebsd.org/D12578

show more ...


# e975a1ab 01-Oct-2017 Alexander Motin <mav@FreeBSD.org>

Align test I/O buffer to page boundary.

This is more alike to typical kernel behavior, that can be useful from
benchmarking point of view.

MFC after: 1 week


Revision tags: vendor/acpica/20170929, release/10.4.0, upstream/10.4.0
# 75b2ed47 28-Sep-2017 Alexander Motin <mav@FreeBSD.org>

Alike to ZFS disable cache flush after first ENOTSUP error.

MFC after: 1 week


Revision tags: vendor/tcpdump/4.9.2, vendor/file/5.32, vendor/NetBSD/libedit/2017-09-05, vendor/clang/clang-release_500-r312559, vendor/llvm/llvm-release_500-r312559, vendor/lldb/lldb-release_50-r312293, vendor/lldb/lldb-release_500-r312559, vendor/lld/lld-release_50-r312293, vendor/lld/lld-release_500-r312559, vendor/libc++/libc++-release_50-r312293, vendor/libc++/libc++-release_500-r312559, vendor/compiler-rt/compiler-rt-release_50-r312293, vendor/compiler-rt/compiler-rt-release_50-r319231, vendor/compiler-rt/compiler-rt-release_500-r312559, vendor/compiler-rt/compiler-rt-release_501-r320880, vendor/clang/clang-release_50-r312293, vendor/llvm/llvm-release_50-r312293, vendor/ctfdump/20170831, vendor/acpica/20170831, vendor/lldb/lldb-release_50-r311606, vendor/compiler-rt/compiler-rt-release_50-r311606, vendor/clang/clang-release_50-r311606, vendor/llvm/llvm-release_50-r311606, vendor/zstd/1.3.1, vendor/lld/lld-release_50-r311219, vendor/lld/lld-release_50-r311606, vendor/libc++/libc++-release_50-r311219, vendor/libc++/libc++-release_50-r311606, vendor/clang/clang-release_50-r311219, vendor/llvm/llvm-release_50-r311219, vendor/sqlite3/sqlite-3200000, vendor/subversion/subversion-1.9.7, vendor/libc++/libc++-release_50-r310316, vendor/clang/clang-release_50-r310316, vendor/llvm/llvm-release_50-r310316, vendor/Juniper/libxo/0.8.4, vendor/openssh/7.5p1, vendor/ena-com/1.1.4.2, vendor/mandoc/1.14.2, vendor/lldb/lldb-release_50-r309439, vendor/lldb/lldb-release_50-r310316, vendor/lldb/lldb-release_50-r311219, vendor/lld/lld-release_50-r309439, vendor/lld/lld-release_50-r310316, vendor/libc++/libc++-release_50-r309439, vendor/clang/clang-release_50-r309439, vendor/llvm/llvm-release_50-r309439, vendor/acpica/20170728, zfs-0.7.0, vendor/NetBSD/bmake/20170720, release/11.1.0, upstream/11.1.0, vendor/lldb/lldb-trunk-r308421, vendor/lld/lld-trunk-r308421, vendor/libc++/libc++-trunk-r308421, vendor/compiler-rt/compiler-rt-release_50-r309439, vendor/compiler-rt/compiler-rt-release_50-r310316, vendor/compiler-rt/compiler-rt-release_50-r311219, vendor/compiler-rt/compiler-rt-trunk-r308421, vendor/clang/clang-trunk-r308421, vendor/llvm/llvm-trunk-r308421, vendor/NetBSD/bmake/20170711, vendor/zstd/1.3.0, vendor/lldb/lldb-trunk-r307894, vendor/lld/lld-trunk-r307894, vendor/libc++/libc++-trunk-r307894, vendor/compiler-rt/compiler-rt-trunk-r307894, vendor/clang/clang-trunk-r307894, vendor/llvm/llvm-trunk-r307894, zfs-0.7.0-rc5, vendor/libarchive/3.3.2, vendor/device-tree/4.12, vendor/krb5/1.15.1
# 321728ce 06-Jul-2017 Alexander Motin <mav@FreeBSD.org>

Report device descr in addition to ident.

Serial number without device model is somewhat less useful.

MFC after: 2 weeks


# 1a01f934 05-Jul-2017 Alexander Motin <mav@FreeBSD.org>

Add naive benchmark for SSDs in ZFS SLOG role.

ZFS SLOGs have very specific access pattern with many cache flushes,
which none of benchmarks I know can simulate. Since SSD vendors rarely
specify ca

Add naive benchmark for SSDs in ZFS SLOG role.

ZFS SLOGs have very specific access pattern with many cache flushes,
which none of benchmarks I know can simulate. Since SSD vendors rarely
specify cache flush time, this measurement can be useful to explain why
some ZFS pools are slower then expected. This test writes data chunks
of different size followed by cache flush, alike to what ZFS SLOG does,
and measures average time.

To illustrate, here is result for 6 years old SATA Intel 710 Series SSD:

Synchronous random writes:
0.5 kbytes: 138.3 usec/IO = 3.5 Mbytes/s
1 kbytes: 137.7 usec/IO = 7.1 Mbytes/s
2 kbytes: 151.1 usec/IO = 12.9 Mbytes/s
4 kbytes: 158.2 usec/IO = 24.7 Mbytes/s
8 kbytes: 175.6 usec/IO = 44.5 Mbytes/s
16 kbytes: 210.1 usec/IO = 74.4 Mbytes/s
32 kbytes: 274.2 usec/IO = 114.0 Mbytes/s
64 kbytes: 416.5 usec/IO = 150.1 Mbytes/s
128 kbytes: 776.6 usec/IO = 161.0 Mbytes/s
256 kbytes: 1503.1 usec/IO = 166.3 Mbytes/s
512 kbytes: 2968.7 usec/IO = 168.4 Mbytes/s
1024 kbytes: 5866.8 usec/IO = 170.5 Mbytes/s
2048 kbytes: 11696.6 usec/IO = 171.0 Mbytes/s
4096 kbytes: 23329.6 usec/IO = 171.5 Mbytes/s
8192 kbytes: 46779.5 usec/IO = 171.0 Mbytes/s

, and much newer and supposedly much faster NVMe Samsung 950 PRO SSD:

Synchronous random writes:
0.5 kbytes: 2092.9 usec/IO = 0.2 Mbytes/s
1 kbytes: 2013.1 usec/IO = 0.5 Mbytes/s
2 kbytes: 2014.8 usec/IO = 1.0 Mbytes/s
4 kbytes: 2090.7 usec/IO = 1.9 Mbytes/s
8 kbytes: 2044.5 usec/IO = 3.8 Mbytes/s
16 kbytes: 2084.8 usec/IO = 7.5 Mbytes/s
32 kbytes: 2137.1 usec/IO = 14.6 Mbytes/s
64 kbytes: 2173.4 usec/IO = 28.8 Mbytes/s
128 kbytes: 2923.9 usec/IO = 42.8 Mbytes/s
256 kbytes: 3085.3 usec/IO = 81.0 Mbytes/s
512 kbytes: 3112.2 usec/IO = 160.7 Mbytes/s
1024 kbytes: 2430.6 usec/IO = 411.4 Mbytes/s
2048 kbytes: 3788.9 usec/IO = 527.9 Mbytes/s
4096 kbytes: 6198.0 usec/IO = 645.4 Mbytes/s
8192 kbytes: 10764.9 usec/IO = 743.2 Mbytes/s

While the first one obviously has maximal throughput limitations, the
second one has so high cache flush latency (about 2 millisecond), that
it makes one almost useless in SLOG role, despite of its good throughput
numbers. Power loss protection is out of scope of this test, but I
suspect it can be related.

MFC after: 2 weeks
Sponsored by: iXsystems, Inc.

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# 278a04f5 01-Jul-2017 Allan Jude <allanjude@FreeBSD.org>

Add -s (serial) and -p (physpath) to diskinfo

Return the bare requested information, intended for scripting.

The serial number of a SAS/SCSI device can be returned with
'camcontrol inquiry disk -S'

Add -s (serial) and -p (physpath) to diskinfo

Return the bare requested information, intended for scripting.

The serial number of a SAS/SCSI device can be returned with
'camcontrol inquiry disk -S', but there is no similar switch for SATA.

This provides a way to get this information from both SAS and SATA disks

the -s and -p flags are mutually exclusive, and cannot be used with any
other flags.

Reviewed by: rpokala, wblock
MFC after: 1 month
Sponsored by: ScaleEngine Inc.
Differential Revision: https://reviews.freebsd.org/D7828

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