Date: Fri, 11 May 2012 09:34:40 +0000 (UTC) From: Grzegorz Bernacki <gber@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r235263 - in projects/nand: . cddl/contrib/opensolaris/cmd/zdb cddl/contrib/opensolaris/cmd/zfs cddl/contrib/opensolaris/cmd/zstreamdump cddl/contrib/opensolaris/lib/libzfs/common cddl/... Message-ID: <201205110934.q4B9Ye51075542@svn.freebsd.org>
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Author: gber Date: Fri May 11 09:34:39 2012 New Revision: 235263 URL: http://svn.freebsd.org/changeset/base/235263 Log: IFC @235262 Added: projects/nand/share/syscons/keymaps/spanish.dvorak.kbd - copied unchanged from r235262, head/share/syscons/keymaps/spanish.dvorak.kbd projects/nand/sys/arm/conf/genboardid.awk - copied unchanged from r235262, head/sys/arm/conf/genboardid.awk projects/nand/sys/arm/conf/mach-types - copied unchanged from r235262, head/sys/arm/conf/mach-types projects/nand/sys/boot/i386/cdboot/cdboot.S - copied unchanged from r235262, head/sys/boot/i386/cdboot/cdboot.S projects/nand/sys/dev/ral/rt2860.c - copied unchanged from r235262, head/sys/dev/ral/rt2860.c projects/nand/sys/dev/ral/rt2860reg.h - copied unchanged from r235262, head/sys/dev/ral/rt2860reg.h projects/nand/sys/dev/ral/rt2860var.h - copied unchanged from r235262, head/sys/dev/ral/rt2860var.h Deleted: projects/nand/sys/boot/i386/cdboot/cdboot.s Modified: projects/nand/Makefile.inc1 projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.8 projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.c projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs.8 projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c projects/nand/cddl/contrib/opensolaris/cmd/zstreamdump/zstreamdump.1 projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_dataset.c projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c projects/nand/cddl/contrib/opensolaris/lib/libzpool/common/sys/zfs_context.h projects/nand/contrib/jemalloc/ChangeLog projects/nand/contrib/jemalloc/FREEBSD-Xlist projects/nand/contrib/jemalloc/FREEBSD-diffs projects/nand/contrib/jemalloc/VERSION projects/nand/contrib/jemalloc/doc/jemalloc.3 projects/nand/contrib/jemalloc/include/jemalloc/internal/arena.h projects/nand/contrib/jemalloc/include/jemalloc/internal/atomic.h projects/nand/contrib/jemalloc/include/jemalloc/internal/ctl.h 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projects/nand/usr.bin/clang/clang/clang.1 projects/nand/usr.bin/clang/tblgen/tblgen.1 projects/nand/usr.bin/csup/csup.1 projects/nand/usr.bin/fetch/fetch.1 projects/nand/usr.bin/gprof/gprof.1 projects/nand/usr.bin/ipcrm/ipcrm.1 projects/nand/usr.bin/join/join.1 projects/nand/usr.bin/limits/limits.1 projects/nand/usr.bin/ncplogin/ncplogout.1 projects/nand/usr.bin/tftp/tftp.1 projects/nand/usr.bin/unzip/unzip.1 projects/nand/usr.bin/who/who.1 projects/nand/usr.bin/whois/whois.1 projects/nand/usr.sbin/bsdinstall/scripts/mirrorselect projects/nand/usr.sbin/pkg_install/updating/pkg_updating.1 projects/nand/usr.sbin/portsnap/portsnap/portsnap.sh Directory Properties: projects/nand/ (props changed) projects/nand/MAINTAINERS (props changed) projects/nand/cddl/contrib/opensolaris/ (props changed) projects/nand/contrib/bind9/ (props changed) projects/nand/contrib/binutils/ (props changed) projects/nand/contrib/bzip2/ (props changed) projects/nand/contrib/com_err/ (props changed) 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projects/nand/sys/contrib/dev/acpica/components/parser/ (props changed) projects/nand/sys/contrib/dev/acpica/components/resources/ (props changed) projects/nand/sys/contrib/dev/acpica/components/tables/ (props changed) projects/nand/sys/contrib/dev/acpica/components/utilities/ (props changed) projects/nand/sys/contrib/dev/acpica/include/ (props changed) projects/nand/sys/contrib/dev/acpica/os_specific/ (props changed) projects/nand/sys/contrib/octeon-sdk/ (props changed) projects/nand/sys/contrib/pf/ (props changed) projects/nand/sys/contrib/x86emu/ (props changed) projects/nand/sys/i386/conf/XENHVM (props changed) projects/nand/usr.bin/calendar/ (props changed) projects/nand/usr.bin/csup/ (props changed) projects/nand/usr.bin/procstat/ (props changed) projects/nand/usr.sbin/jail/ (props changed) projects/nand/usr.sbin/ndiscvt/ (props changed) projects/nand/usr.sbin/rtadvctl/ (props changed) projects/nand/usr.sbin/rtadvd/ (props changed) projects/nand/usr.sbin/rtsold/ (props changed) projects/nand/usr.sbin/zic/ (props changed) Modified: projects/nand/Makefile.inc1 ============================================================================== --- projects/nand/Makefile.inc1 Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/Makefile.inc1 Fri May 11 09:34:39 2012 (r235263) @@ -223,9 +223,6 @@ CROSSENV= MAKEOBJDIRPREFIX=${OBJTREE} \ MACHINE_ARCH=${TARGET_ARCH} \ MACHINE=${TARGET} \ CPUTYPE=${TARGET_CPUTYPE} -.if ${OSRELDATE} < 700044 -CROSSENV+= AR=gnu-ar RANLIB=gnu-ranlib -.endif .if ${MK_GROFF} != "no" CROSSENV+= GROFF_BIN_PATH=${WORLDTMP}/legacy/usr/bin \ GROFF_FONT_PATH=${WORLDTMP}/legacy/usr/share/groff_font \ @@ -981,8 +978,8 @@ update: # legacy: Build compatibility shims for the next three targets # legacy: -.if ${BOOTSTRAPPING} < 600034 && ${BOOTSTRAPPING} != 0 - @echo "ERROR: Source upgrades from versions prior to 6.0 not supported."; \ +.if ${BOOTSTRAPPING} < 800107 && ${BOOTSTRAPPING} != 0 + @echo "ERROR: Source upgrades from versions prior to 8.0 not supported."; \ false .endif .for _tool in tools/build @@ -1010,14 +1007,6 @@ _gperf= gnu/usr.bin/gperf _groff= gnu/usr.bin/groff .endif -.if ${BOOTSTRAPPING} >= 700044 && ${BOOTSTRAPPING} < 800022 -_ar= usr.bin/ar -.endif - -.if ${BOOTSTRAPPING} < 800013 -_mklocale= usr.bin/mklocale -.endif - .if ${BOOTSTRAPPING} < 900002 _sed= usr.bin/sed .endif @@ -1031,16 +1020,10 @@ _yacc= usr.bin/yacc _awk= usr.bin/awk .endif -.if ${MK_BSNMP} != "no" && \ - (${BOOTSTRAPPING} < 700018 || !exists(/usr/sbin/gensnmptree)) +.if ${MK_BSNMP} != "no" && !exists(/usr/sbin/gensnmptree) _gensnmptree= usr.sbin/bsnmpd/gensnmptree .endif -.if ${MK_RESCUE} != "no" && \ - ${BOOTSTRAPPING} < 700026 -_crunchgen= usr.sbin/crunch/crunchgen -.endif - .if ${MK_CLANG} != "no" _clang_tblgen= \ lib/clang/libllvmsupport \ @@ -1051,9 +1034,7 @@ _clang_tblgen= \ # dtrace tools are required for older bootstrap env and cross-build .if ${MK_CDDL} != "no" && \ - ((${BOOTSTRAPPING} < 800038 && \ - !(${BOOTSTRAPPING} >= 700112 && ${BOOTSTRAPPING} < 799999)) \ - || (${MACHINE} != ${TARGET} || ${MACHINE_ARCH} != ${TARGET_ARCH})) + (${MACHINE} != ${TARGET} || ${MACHINE_ARCH} != ${TARGET_ARCH}) _dtrace_tools= cddl/usr.bin/sgsmsg cddl/lib/libctf lib/libelf \ lib/libdwarf cddl/usr.bin/ctfconvert cddl/usr.bin/ctfmerge .endif @@ -1082,20 +1063,17 @@ bootstrap-tools: ${_strfile} \ ${_gperf} \ ${_groff} \ - ${_ar} \ ${_dtc} \ ${_awk} \ usr.bin/lorder \ usr.bin/makewhatis \ - ${_mklocale} \ usr.bin/rpcgen \ ${_sed} \ ${_lex} \ ${_yacc} \ usr.bin/xinstall \ ${_gensnmptree} \ - usr.sbin/config \ - ${_crunchgen} + usr.sbin/config ${_+_}@${ECHODIR} "===> ${_tool} (obj,depend,all,install)"; \ cd ${.CURDIR}/${_tool}; \ ${MAKE} DIRPRFX=${_tool}/ obj; \ @@ -1154,7 +1132,7 @@ build-tools: # # cross-tools: Build cross-building tools # -.if ${TARGET_ARCH} != ${MACHINE_ARCH} || ${BOOTSTRAPPING} < 800035 +.if ${TARGET_ARCH} != ${MACHINE_ARCH} .if ${TARGET_ARCH} == "amd64" || ${TARGET_ARCH} == "i386" _btxld= usr.sbin/btxld .endif Modified: projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.8 ============================================================================== --- projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.8 Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.8 Fri May 11 09:34:39 2012 (r235263) @@ -1,61 +1,286 @@ '\" te -.\" Copyright (c) 2011, Martin Matuska <mm@FreeBSD.org>. +.\" Copyright (c) 2012, Martin Matuska <mm@FreeBSD.org>. .\" All Rights Reserved. .\" -.\" The contents of this file are subject to the terms of the -.\" Common Development and Distribution License (the "License"). -.\" You may not use this file except in compliance with the License. -.\" -.\" You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE -.\" or http://www.opensolaris.org/os/licensing. -.\" See the License for the specific language governing permissions -.\" and limitations under the License. -.\" -.\" When distributing Covered Code, include this CDDL HEADER in each -.\" file and include the License file at usr/src/OPENSOLARIS.LICENSE. -.\" If applicable, add the following below this CDDL HEADER, with the -.\" fields enclosed by brackets "[]" replaced with your own identifying -.\" information: Portions Copyright [yyyy] [name of copyright owner] +.\" This file and its contents are supplied under the terms of the +.\" Common Development and Distribution License ("CDDL"), version 1.0. +.\" You may only use this file in accordance with the terms of version +.\" 1.0 of the CDDL. .\" -.\" Copyright (c) 2004, Sun Microsystems, Inc. All Rights Reserved. +.\" A full copy of the text of the CDDL should have accompanied this +.\" source. A copy of the CDDL is also available via the Internet at +.\" http://www.illumos.org/license/CDDL. +.\" +.\" +.\" Copyright 2012, Richard Lowe. +.\" Copyright (c) 2012, Marcelo Araujo <araujo@FreeBSD.org>. +.\" All Rights Reserved. .\" .\" $FreeBSD$ .\" -.Dd November 26, 2011 +.Dd May 10, 2012 .Dt ZDB 8 .Os .Sh NAME .Nm zdb -.Nd ZFS debugger +.Nd Display zpool debugging and consistency information .Sh SYNOPSIS .Nm -.Ar pool +.Op Fl CumdibcsDvhLXFPA +.Op Fl e Op Fl p Ar path... +.Op Fl t Ar txg +.Ar poolname +.Op Ar object ... +.Nm +.Op Fl divPA +.Op Fl e Op Fl p Ar path... +.Ar dataset +.Op Ar object ... +.Nm +.Fl m Op Fl LXFPA +.Op Fl t Ar txg +.Op Fl e Op Fl p Ar path... +.Ar poolname +.Nm +.Fl R Op Fl A +.Op Fl e Op Fl p Ar path... +.Ar poolname +.Ar vdev Ns : Ns Ar offset Ns : Ns Ar size Ns Op Ns : Ns Ar flags +.Nm +.Fl S +.Op Fl AP +.Op Fl e Op Fl p Ar path... +.Ar poolname +.Nm +.Fl l +.Op Fl uA +.Ar device +.Nm +.Fl C +.Op Fl A +.Op Fl U Ar cache .Sh DESCRIPTION The .Nm -command is used by support engineers to diagnose failures and -gather statistics. Since the -.Tn ZFS -file system is always consistent on disk and is self-repairing, -.Nm -should only be run under the direction by a support engineer. -.Pp -If no arguments are specified, -.Nm -performs basic consistency checks on the pool and associated datasets, and -report any problems detected. -.Nm -Any options supported by this command are internal to Sun and subject to change -at any time. -.Sh EXIT STATUS -The following exit values are returned: -.Bl -tag -offset 2n -width 2n -.It 0 -The pool is consistent. -.It 1 -An error was detected. -.It 2 -Invalid command line options were specified. +utility displays information about a ZFS pool useful for debugging and +performs some amount of consistency checking. +It is a not a general purpose tool and options (and facilities) may change. +This is neither a +.Xr fsck 8 +nor a +.Xr fsdb 8 +utility. +.Pp +The output of this command in general reflects the on-disk structure of a ZFS +pool, and is inherently unstable. +The precise output of most invocations is not documented, a knowledge of ZFS +internals is assumed. +.Pp +When operating on an imported and active pool it is possible, though unlikely, +that zdb may interpret inconsistent pool data and behave erratically. +.Sh OPTIONS +Display options: +.Bl -tag -width indent +.It Fl b +Display statistics regarding the number, size (logical, physical and +allocated) and deduplication of blocks. +.It Fl c +Verify the checksum of all metadata blocks while printing block statistics +(see +.Fl b Ns ). +.Pp +If specified multiple times, verify the checksums of all blocks. +.It Fl C +Display information about the configuration. If specified with no other +options, instead display information about the cache file +.Ns ( Pa /etc/zfs/zpool.cache Ns ). +To specify the cache file to display, see +.Fl U +.Pp +If specified multiple times, and a pool name is also specified display both +the cached configuration and the on-disk configuration. +If specified multiple times with +.FL e +also display the configuration that would be used were the pool to be +imported. +.It Fl d +Display information about datasets. Specified once, displays basic dataset +information: ID, create transaction, size, and object count. +.Pp +If specified multiple times provides greater and greater verbosity. +.Pp +If object IDs are specified, display information about those specific objects only. +.It Fl D +Display deduplication statistics, including the deduplication ratio (dedup), +compression ratio (compress), inflation due to the zfs copies property +(copies), and an overall effective ratio (dedup * compress / copies). +.Pp +If specified twice, display a histogram of deduplication statistics, showing +the allocated (physically present on disk) and referenced (logically +referenced in the pool) block counts and sizes by reference count. +.It Fl h +Display pool history similar to +.Cm zpool history , +but include internal changes, transaction, and dataset information. +.It Fl i +Display information about intent log (ZIL) entries relating to each +dataset. +If specified multiple times, display counts of each intent log transaction +type. +.It Fl l Ar device +Display the vdev labels from the specified device. +If the +.Fl u +option is also specified, also display the uberblocks on this device. +.It Fl L +Disable leak tracing and the loading of space maps. +By default, +.Nm +verifies that all non-free blocks are referenced, which can be very expensive. +.It Fl m +Display the offset, spacemap, and free space of each metaslab. +When specified twice, also display information about the maximum contiguous +free space and the percentage of free space in each space map. +When specified three times display every spacemap record. +.It Xo +.Fl R Ar poolname +.Ar vdev Ns : Ns Ar offset Ns : Ns Ar size Ns Op Ns : Ns Ar flags +.Xc +Read and display a block from the specified device. By default the block is +displayed as a hex dump, but see the description of the +.Fl r +flag, below. +.Pp +The block is specified in terms of a colon-separated tuple +.Ar vdev +(an integer vdev identifier) +.Ar offset +(the offset within the vdev) +.Ar size +(the size of the block to read) and, optionally, +.Ar flags +(a set of flags, described below). +.Bl -tag -width indent +.It Sy b offset +Print block pointer +.It Sy d +Decompress the block +.It Sy e +Byte swap the block +.It Sy g +Dump gang block header +.It Sy i +Dump indirect block +.It Sy r +Dump raw uninterpreted block data +.El +.It Fl s +Report statistics on +.Nm Ns 's +I/O. +Display operation counts, bandwidth, and error counts of I/O to the pool from +.Nm . +.It Fl S +Simulate the effects of deduplication, constructing a DDT and then display +that DDT as with \fB-DD\fR. +.It Fl u +Display the current uberblock. +.El +.Pp +Other options: +.Bl -tag -width indent +.It Fl A +Do not abort should any assertion fail. +.It Fl AA +Enable panic recovery, certain errors which would otherwise be fatal are +demoted to warnings. +.It Fl AAA +Do not abort if asserts fail and also enable panic recovery. +.It Fl e Op Fl p Ar path... +Operate on an exported pool, not present in +.Pa /etc/zfs/zpool.cache . +The +.Fl p +flag specifies the path under which devices are to be searched. +.It Fl F +Attempt to make an unreadable pool readable by trying progressively older +transactions. +.It Fl P +Print numbers in an unscaled form more amenable to parsing, eg. 1000000 rather +than 1M. +.It Fl t Ar transaction +Specify the highest transaction to use when searching for uberblocks. +See also the +.Fl u +and +.Fl l +options for a means to see the available uberblocks and their associated +transaction numbers. +.It Fl U Ar cachefile +Use a cache file other than +.Pa /etc/zfs/zpool.cache . +This option is only valid with +.Fl C +.It Fl v +Enable verbosity. +Specify multiple times for increased verbosity. +.It Fl X +Attempt +.Ql extreme +transaction rewind, that is attempt the same recovery as +.Fl F +but read transactions otherwise deemed too old. +.El +.Pp +Specifying a display option more than once enables verbosity for only that +option, with more occurrences enabling more verbosity. +.Pp +If no options are specified, all information about the named pool will be +displayed at default verbosity. +.Sh EXAMPLES +.Bl -tag -width 0n +.It Sy Example 1 Display the configuration of imported pool 'rpool' +.Bd -literal -offset 2n +.Li # Ic zdb -C rpool + +MOS Configuration: + version: 28 + name: 'rpool' + ... +.Ed +.It Sy Example 2 Display basic dataset information about 'rpool' +.Bd -literal -offset 2n +.Li # Ic zdb -d rpool +Dataset mos [META], ID 0, cr_txg 4, 26.9M, 1051 objects +Dataset rpool/swap [ZVOL], ID 59, cr_txg 356, 486M, 2 objects +... +.Ed +.It Xo Sy Example 3 Display basic information about object 0 in +.Sy 'rpool/export/home' +.Xc +.Bd -literal -offset 2n +.Li # Ic zdb -d rpool/export/home 0 +Dataset rpool/export/home [ZPL], ID 137, cr_txg 1546, 32K, 8 objects + + Object lvl iblk dblk dsize lsize %full type + 0 7 16K 16K 15.0K 16K 25.00 DMU dnode +.Ed +.It Xo Sy Example 4 Display the predicted effect of enabling deduplication on +.Sy 'rpool' +.Xc +.Bd -literal -offset 2n +.Li # Ic zdb -S rpool +Simulated DDT histogram: + +bucket allocated referenced +______ ______________________________ ______________________________ +refcnt blocks LSIZE PSIZE DSIZE blocks LSIZE PSIZE DSIZE +------ ------ ----- ----- ----- ------ ----- ----- ----- + 1 694K 27.1G 15.0G 15.0G 694K 27.1G 15.0G 15.0G + 2 35.0K 1.33G 699M 699M 74.7K 2.79G 1.45G 1.45G + ... +dedup = 1.11, compress = 1.80, copies = 1.00, dedup * compress / copies = 2.00 +.Ed .El .Sh SEE ALSO .Xr zfs 8 , @@ -64,16 +289,18 @@ Invalid command line options were specif This manual page is a .Xr mdoc 7 reimplementation of the -.Tn OpenSolaris +.Tn illumos manual page .Em zdb(1M) , modified and customized for .Fx and licensed under the -.Tn Common Development and Distribution License +Common Development and Distribution License .Pq Tn CDDL . .Pp The .Xr mdoc 7 implementation of this manual page was initially written by -.An Martin Matuska Aq mm@FreeBSD.org . +.An Martin Matuska Aq mm@FreeBSD.org +and +.An Marcelo Araujo Aq araujo@FreeBSD.org . Modified: projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.c ============================================================================== --- projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.c Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/cmd/zdb/zdb.c Fri May 11 09:34:39 2012 (r235263) @@ -102,13 +102,16 @@ static void usage(void) { (void) fprintf(stderr, - "Usage: %s [-CumdibcsDvhL] poolname [object...]\n" - " %s [-div] dataset [object...]\n" - " %s -m [-L] poolname [vdev [metaslab...]]\n" - " %s -R poolname vdev:offset:size[:flags]\n" - " %s -S poolname\n" - " %s -l [-u] device\n" - " %s -C\n\n", + "Usage: %s [-CumdibcsDvhLXFPA] [-t txg] [-e [-p path...]]" + "poolname [object...]\n" + " %s [-divPA] [-e -p path...] dataset [object...]\n" + " %s -m [-LXFPA] [-t txg] [-e [-p path...]]" + "poolname [vdev [metaslab...]]\n" + " %s -R [-A] [-e [-p path...]] poolname " + "vdev:offset:size[:flags]\n" + " %s -S [-PA] [-e [-p path...]] poolname\n" + " %s -l [-uA] device\n" + " %s -C [-A] [-U config]\n\n", cmdname, cmdname, cmdname, cmdname, cmdname, cmdname, cmdname); (void) fprintf(stderr, " Dataset name must include at least one " @@ -150,7 +153,7 @@ usage(void) "has altroot/not in a cachefile\n"); (void) fprintf(stderr, " -p <path> -- use one or more with " "-e to specify path to vdev dir\n"); - (void) fprintf(stderr, " -P print numbers parsable\n"); + (void) fprintf(stderr, " -P print numbers in parseable form\n"); (void) fprintf(stderr, " -t <txg> -- highest txg to use when " "searching for uberblocks\n"); (void) fprintf(stderr, "Specify an option more than once (e.g. -bb) " Modified: projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs.8 ============================================================================== --- projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs.8 Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs.8 Fri May 11 09:34:39 2012 (r235263) @@ -18,8 +18,9 @@ .\" information: Portions Copyright [yyyy] [name of copyright owner] .\" .\" Copyright (c) 2010, Sun Microsystems, Inc. All Rights Reserved. -.\" Copyright (c) 2011 by Delphix. All rights reserved. +.\" Copyright (c) 2012 by Delphix. All rights reserved. .\" Copyright (c) 2012 Nexenta Systems, Inc. All Rights Reserved. +.\" Copyright (c) 2012, Joyent, Inc. All rights reserved. .\" Copyright (c) 2011, Pawel Jakub Dawidek <pjd@FreeBSD.org> .\" .\" $FreeBSD$ @@ -77,10 +78,12 @@ .Ar clone-filesystem .Nm .Cm rename +.Op Fl f .Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot .Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot .Nm .Cm rename +.Op Fl f .Fl p .Ar filesystem Ns | Ns Ar volume .Ar filesystem Ns | Ns Ar volume @@ -1646,12 +1649,14 @@ subcommand can be used to rename any con .It Xo .Nm .Cm rename +.Op Fl f .Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot .Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot .Xc .It Xo .Nm .Cm rename +.Op Fl f .Fl p .Ar filesystem Ns | Ns Ar volume .Ar filesystem Ns | Ns Ar volume @@ -1685,6 +1690,11 @@ property is set to or .Cm none , file system is not unmounted even if this option is not given. +.It Fl f +Force unmount any filesystems that need to be unmounted in the process. +This flag has no effect if used together with the +.Fl u +flag. .El .It Xo .Nm @@ -2271,6 +2281,7 @@ flags to determine what data will be sen Print machine-parsable verbose information about the stream package generated. .It Fl v Print verbose information about the stream package generated. +This information includes a per-second report of how much data has been sent. .El .Pp The format of the stream is committed. You will be able to receive your streams Modified: projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c ============================================================================== --- projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/cmd/zfs/zfs_main.c Fri May 11 09:34:39 2012 (r235263) @@ -22,10 +22,12 @@ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright 2012 Nexenta Systems, Inc. All rights reserved. - * Copyright (c) 2011 by Delphix. All rights reserved. + * Copyright (c) 2012 by Delphix. All rights reserved. + * Copyright 2012 Milan Jurik. All rights reserved. + * Copyright (c) 2012, Joyent, Inc. All rights reserved. * Copyright (c) 2011-2012 Pawel Jakub Dawidek <pawel@dawidek.net>. * All rights reserved. - * Copyright (c) 2011 Martin Matuska <mm@FreeBSD.org>. All rights reserved. + * Copyright (c) 2012 Martin Matuska <mm@FreeBSD.org>. All rights reserved. */ #include <assert.h> @@ -256,9 +258,10 @@ get_usage(zfs_help_t idx) "snapshot>\n" "\treceive [-vnFu] [-d | -e] <filesystem>\n")); case HELP_RENAME: - return (gettext("\trename <filesystem|volume|snapshot> " + return (gettext("\trename [-f] <filesystem|volume|snapshot> " "<filesystem|volume|snapshot>\n" - "\trename -p <filesystem|volume> <filesystem|volume>\n" + "\trename [-f] -p <filesystem|volume> " + "<filesystem|volume>\n" "\trename -r <snapshot> <snapshot>\n" "\trename -u [-p] <filesystem> <filesystem>")); case HELP_ROLLBACK: @@ -764,7 +767,6 @@ zfs_do_create(int argc, char **argv) (void) fprintf(stderr, gettext("missing size " "argument\n")); goto badusage; - break; case '?': (void) fprintf(stderr, gettext("invalid option '%c'\n"), optopt); @@ -3091,8 +3093,8 @@ zfs_do_list(int argc, char **argv) } /* - * zfs rename <fs | snap | vol> <fs | snap | vol> - * zfs rename -p <fs | vol> <fs | vol> + * zfs rename [-f] <fs | snap | vol> <fs | snap | vol> + * zfs rename [-f] -p <fs | vol> <fs | vol> * zfs rename -r <snap> <snap> * zfs rename -u [-p] <fs> <fs> * @@ -3112,7 +3114,7 @@ zfs_do_rename(int argc, char **argv) boolean_t parents = B_FALSE; /* check options */ - while ((c = getopt(argc, argv, "pru")) != -1) { + while ((c = getopt(argc, argv, "fpru")) != -1) { switch (c) { case 'p': parents = B_TRUE; @@ -3123,6 +3125,9 @@ zfs_do_rename(int argc, char **argv) case 'u': flags.nounmount = B_TRUE; break; + case 'f': + flags.forceunmount = B_TRUE; + break; case '?': default: (void) fprintf(stderr, gettext("invalid option '%c'\n"), @@ -3586,6 +3591,7 @@ zfs_do_send(int argc, char **argv) if (flags.verbose) extraverbose = B_TRUE; flags.verbose = B_TRUE; + flags.progress = B_TRUE; break; case 'D': flags.dedup = B_TRUE; Modified: projects/nand/cddl/contrib/opensolaris/cmd/zstreamdump/zstreamdump.1 ============================================================================== --- projects/nand/cddl/contrib/opensolaris/cmd/zstreamdump/zstreamdump.1 Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/cmd/zstreamdump/zstreamdump.1 Fri May 11 09:34:39 2012 (r235263) @@ -25,7 +25,7 @@ .Dt ZSTREAMDUMP 8 .Os .Sh NAME -.Nm zdb +.Nm zstreamdump .Nd filter data in zfs send stream .Sh SYNOPSIS .Nm Modified: projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h ============================================================================== --- projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs.h Fri May 11 09:34:39 2012 (r235263) @@ -25,7 +25,8 @@ * Copyright (c) 2011 Pawel Jakub Dawidek <pawel@dawidek.net>. * All rights reserved. * Copyright (c) 2011 by Delphix. All rights reserved. - * All rights reserved. + * Copyright (c) 2012, Joyent, Inc. All rights reserved. + * Copyright (c) 2012 Martin Matuska <mm@FreeBSD.org>. All rights reserved. */ #ifndef _LIBZFS_H @@ -541,6 +542,9 @@ typedef struct renameflags { /* don't unmount file systems */ int nounmount : 1; + + /* force unmount file systems */ + int forceunmount : 1; } renameflags_t; extern int zfs_rename(zfs_handle_t *, const char *, renameflags_t flags); @@ -569,6 +573,9 @@ typedef struct sendflags { /* parsable verbose output (ie. -P) */ boolean_t parsable; + + /* show progress (ie. -v) */ + boolean_t progress; } sendflags_t; typedef boolean_t (snapfilter_cb_t)(zfs_handle_t *, void *); Modified: projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_dataset.c ============================================================================== --- projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_dataset.c Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_dataset.c Fri May 11 09:34:39 2012 (r235263) @@ -25,6 +25,7 @@ * Copyright (c) 2011 by Delphix. All rights reserved. * Copyright (c) 2011-2012 Pawel Jakub Dawidek <pawel@dawidek.net>. * All rights reserved. + * Copyright (c) 2012 Martin Matuska <mm@FreeBSD.org>. All rights reserved. */ #include <ctype.h> @@ -3721,7 +3722,8 @@ zfs_rename(zfs_handle_t *zhp, const char } else { if ((cl = changelist_gather(zhp, ZFS_PROP_NAME, - flags.nounmount ? CL_GATHER_DONT_UNMOUNT : 0, 0)) == NULL) { + flags.nounmount ? CL_GATHER_DONT_UNMOUNT : 0, + flags.forceunmount ? MS_FORCE : 0)) == NULL) { return (-1); } Modified: projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c ============================================================================== --- projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c Fri May 11 09:34:39 2012 (r235263) @@ -22,6 +22,7 @@ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. * Copyright (c) 2011 by Delphix. All rights reserved. + * Copyright (c) 2012, Joyent, Inc. All rights reserved. * Copyright (c) 2012 Pawel Jakub Dawidek <pawel@dawidek.net>. * All rights reserved. */ @@ -40,6 +41,7 @@ #include <sys/mount.h> #include <pthread.h> #include <umem.h> +#include <time.h> #include <libzfs.h> @@ -67,6 +69,12 @@ typedef struct dedup_arg { libzfs_handle_t *dedup_hdl; } dedup_arg_t; +typedef struct progress_arg { + zfs_handle_t *pa_zhp; + int pa_fd; + boolean_t pa_parsable; +} progress_arg_t; + typedef struct dataref { uint64_t ref_guid; uint64_t ref_object; @@ -786,7 +794,7 @@ typedef struct send_dump_data { char prevsnap[ZFS_MAXNAMELEN]; uint64_t prevsnap_obj; boolean_t seenfrom, seento, replicate, doall, fromorigin; - boolean_t verbose, dryrun, parsable; + boolean_t verbose, dryrun, parsable, progress; int outfd; boolean_t err; nvlist_t *fss; @@ -979,10 +987,60 @@ hold_for_send(zfs_handle_t *zhp, send_du return (error); } +static void * +send_progress_thread(void *arg) +{ + progress_arg_t *pa = arg; + + zfs_cmd_t zc = { 0 }; + zfs_handle_t *zhp = pa->pa_zhp; + libzfs_handle_t *hdl = zhp->zfs_hdl; + unsigned long long bytes; + char buf[16]; + + time_t t; + struct tm *tm; + + assert(zhp->zfs_type == ZFS_TYPE_SNAPSHOT); + (void) strlcpy(zc.zc_name, zhp->zfs_name, sizeof (zc.zc_name)); + + if (!pa->pa_parsable) + (void) fprintf(stderr, "TIME SENT SNAPSHOT\n"); + + /* + * Print the progress from ZFS_IOC_SEND_PROGRESS every second. + */ + for (;;) { + (void) sleep(1); + + zc.zc_cookie = pa->pa_fd; + if (zfs_ioctl(hdl, ZFS_IOC_SEND_PROGRESS, &zc) != 0) + return ((void *)-1); + + (void) time(&t); + tm = localtime(&t); + bytes = zc.zc_cookie; + + if (pa->pa_parsable) { + (void) fprintf(stderr, "%02d:%02d:%02d\t%llu\t%s\n", + tm->tm_hour, tm->tm_min, tm->tm_sec, + bytes, zhp->zfs_name); + } else { + zfs_nicenum(bytes, buf, sizeof (buf)); + (void) fprintf(stderr, "%02d:%02d:%02d %5s %s\n", + tm->tm_hour, tm->tm_min, tm->tm_sec, + buf, zhp->zfs_name); + } + } +} + static int dump_snapshot(zfs_handle_t *zhp, void *arg) { send_dump_data_t *sdd = arg; + progress_arg_t pa = { 0 }; + pthread_t tid; + char *thissnap; int err; boolean_t isfromsnap, istosnap, fromorigin; @@ -1100,8 +1158,29 @@ dump_snapshot(zfs_handle_t *zhp, void *a } if (!sdd->dryrun) { + /* + * If progress reporting is requested, spawn a new thread to + * poll ZFS_IOC_SEND_PROGRESS at a regular interval. + */ + if (sdd->progress) { + pa.pa_zhp = zhp; + pa.pa_fd = sdd->outfd; + pa.pa_parsable = sdd->parsable; + + if (err = pthread_create(&tid, NULL, + send_progress_thread, &pa)) { + zfs_close(zhp); + return (err); + } + } + err = dump_ioctl(zhp, sdd->prevsnap, sdd->prevsnap_obj, fromorigin, sdd->outfd, sdd->debugnv); + + if (sdd->progress) { + (void) pthread_cancel(tid); + (void) pthread_join(tid, NULL); + } } (void) strcpy(sdd->prevsnap, thissnap); @@ -1451,12 +1530,13 @@ zfs_send(zfs_handle_t *zhp, const char * sdd.fsavl = fsavl; sdd.verbose = flags->verbose; sdd.parsable = flags->parsable; + sdd.progress = flags->progress; sdd.dryrun = flags->dryrun; sdd.filter_cb = filter_func; sdd.filter_cb_arg = cb_arg; if (debugnvp) sdd.debugnv = *debugnvp; - if (holdsnaps) { + if (holdsnaps || flags->progress) { ++holdseq; (void) snprintf(sdd.holdtag, sizeof (sdd.holdtag), ".send-%d-%llu", getpid(), (u_longlong_t)holdseq); Modified: projects/nand/cddl/contrib/opensolaris/lib/libzpool/common/sys/zfs_context.h ============================================================================== --- projects/nand/cddl/contrib/opensolaris/lib/libzpool/common/sys/zfs_context.h Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/cddl/contrib/opensolaris/lib/libzpool/common/sys/zfs_context.h Fri May 11 09:34:39 2012 (r235263) @@ -20,6 +20,7 @@ */ /* * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2012, Joyent, Inc. All rights reserved. */ #ifndef _SYS_ZFS_CONTEXT_H @@ -228,6 +229,7 @@ struct proc { }; extern struct proc p0; +#define curproc (&p0) #define PS_NONE -1 Modified: projects/nand/contrib/jemalloc/ChangeLog ============================================================================== --- projects/nand/contrib/jemalloc/ChangeLog Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/contrib/jemalloc/ChangeLog Fri May 11 09:34:39 2012 (r235263) @@ -19,9 +19,10 @@ found in the git revision history: New features: - Implement Valgrind support, redzones, and quarantine. - - Add support for additional operating systems: + - Add support for additional platforms: + FreeBSD + Mac OS X Lion + + MinGW - Add support for additional architectures: + MIPS + SH4 @@ -64,18 +65,24 @@ found in the git revision history: - Remove the --enable-sysv configure option. Bug fixes: - - Fix fork-related bugs that could cause deadlock in children between fork - and exec. - Fix a statistics-related bug in the "thread.arena" mallctl that could cause invalid statistics and crashes. - - Work around TLS dallocation via free() on Linux. This bug could cause + - Work around TLS deallocation via free() on Linux. This bug could cause write-after-free memory corruption. + - Fix a potential deadlock that could occur during interval- and + growth-triggered heap profile dumps. - Fix chunk_alloc_dss() to stop claiming memory is zeroed. This bug could cause memory corruption and crashes with --enable-dss specified. + - Fix fork-related bugs that could cause deadlock in children between fork + and exec. - Fix malloc_stats_print() to honor 'b' and 'l' in the opts parameter. - Fix realloc(p, 0) to act like free(p). - Do not enforce minimum alignment in memalign(). - Check for NULL pointer in malloc_usable_size(). + - Fix an off-by-one heap profile statistics bug that could be observed in + interval- and growth-triggered heap profiles. + - Fix the "epoch" mallctl to update cached stats even if the passed in epoch + is 0. - Fix bin->runcur management to fix a layout policy bug. This bug did not affect correctness. - Fix a bug in choose_arena_hard() that potentially caused more arenas to be Modified: projects/nand/contrib/jemalloc/FREEBSD-Xlist ============================================================================== --- projects/nand/contrib/jemalloc/FREEBSD-Xlist Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/contrib/jemalloc/FREEBSD-Xlist Fri May 11 09:34:39 2012 (r235263) @@ -18,6 +18,7 @@ include/jemalloc/internal/jemalloc_inter include/jemalloc/internal/size_classes.sh include/jemalloc/jemalloc.h.in include/jemalloc/jemalloc_defs.h.in +include/msvc_compat/ install-sh src/zone.c test/ Modified: projects/nand/contrib/jemalloc/FREEBSD-diffs ============================================================================== --- projects/nand/contrib/jemalloc/FREEBSD-diffs Fri May 11 07:12:18 2012 (r235262) +++ projects/nand/contrib/jemalloc/FREEBSD-diffs Fri May 11 09:34:39 2012 (r235263) @@ -1,5 +1,5 @@ diff --git a/doc/jemalloc.xml.in b/doc/jemalloc.xml.in -index e8a5722..cec85b5 100644 +index 93c16dc..b5c5595 100644 --- a/doc/jemalloc.xml.in +++ b/doc/jemalloc.xml.in @@ -51,12 +51,23 @@ @@ -27,7 +27,7 @@ index e8a5722..cec85b5 100644 <refsect2> <title>Standard API</title> <funcprototype> -@@ -2091,4 +2102,16 @@ malloc_conf = "lg_chunk:24";]]></programlisting></para> +@@ -2101,4 +2112,16 @@ malloc_conf = "lg_chunk:24";]]></programlisting></para> <para>The <function>posix_memalign<parameter/></function> function conforms to IEEE Std 1003.1-2001 (“POSIX.1”).</para> </refsect1> @@ -45,7 +45,7 @@ index e8a5722..cec85b5 100644 + </refsect1> </refentry> diff --git a/include/jemalloc/internal/jemalloc_internal.h.in b/include/jemalloc/internal/jemalloc_internal.h.in -index b61abe8..edbb437 100644 +index 268cd14..cfb1fb9 100644 --- a/include/jemalloc/internal/jemalloc_internal.h.in +++ b/include/jemalloc/internal/jemalloc_internal.h.in @@ -1,5 +1,8 @@ @@ -54,12 +54,12 @@ index b61abe8..edbb437 100644 +#include "libc_private.h" +#include "namespace.h" + - #include <sys/mman.h> - #include <sys/param.h> - #include <sys/syscall.h> -@@ -35,6 +38,9 @@ - #include <pthread.h> #include <math.h> + #ifdef _WIN32 + # include <windows.h> +@@ -54,6 +57,9 @@ typedef intptr_t ssize_t; + #endif + #include <fcntl.h> +#include "un-namespace.h" +#include "libc_private.h" @@ -68,10 +68,10 @@ index b61abe8..edbb437 100644 #include "../jemalloc@install_suffix@.h" diff --git a/include/jemalloc/internal/mutex.h b/include/jemalloc/internal/mutex.h -index 8837ef5..d7133f4 100644 +index de44e14..564d604 100644 --- a/include/jemalloc/internal/mutex.h +++ b/include/jemalloc/internal/mutex.h -@@ -39,9 +39,6 @@ struct malloc_mutex_s { +@@ -43,9 +43,6 @@ struct malloc_mutex_s { #ifdef JEMALLOC_LAZY_LOCK extern bool isthreaded; @@ -82,10 +82,10 @@ index 8837ef5..d7133f4 100644 bool malloc_mutex_init(malloc_mutex_t *mutex); diff --git a/include/jemalloc/internal/private_namespace.h b/include/jemalloc/internal/private_namespace.h -index bb1b63e..00eb169 100644 +index b816647..b8ce6b1 100644 --- a/include/jemalloc/internal/private_namespace.h +++ b/include/jemalloc/internal/private_namespace.h -@@ -165,7 +165,6 @@ +@@ -186,7 +186,6 @@ #define iqalloc JEMALLOC_N(iqalloc) #define iralloc JEMALLOC_N(iralloc) #define isalloc JEMALLOC_N(isalloc) @@ -94,7 +94,7 @@ index bb1b63e..00eb169 100644 #define jemalloc_postfork_child JEMALLOC_N(jemalloc_postfork_child) #define jemalloc_postfork_parent JEMALLOC_N(jemalloc_postfork_parent) diff --git a/include/jemalloc/jemalloc.h.in b/include/jemalloc/jemalloc.h.in -index f0581db..f26d8bc 100644 +index ad06948..505dd38 100644 --- a/include/jemalloc/jemalloc.h.in +++ b/include/jemalloc/jemalloc.h.in @@ -15,6 +15,7 @@ extern "C" { @@ -107,10 +107,10 @@ index f0581db..f26d8bc 100644 #define ALLOCM_LG_ALIGN(la) (la) diff --git a/include/jemalloc/jemalloc_FreeBSD.h b/include/jemalloc/jemalloc_FreeBSD.h new file mode 100644 -index 0000000..2c5797f +index 0000000..9efab93 --- /dev/null +++ b/include/jemalloc/jemalloc_FreeBSD.h -@@ -0,0 +1,76 @@ +@@ -0,0 +1,80 @@ +/* + * Override settings that were generated in jemalloc_defs.h as necessary. + */ @@ -154,8 +154,12 @@ index 0000000..2c5797f +# define LG_SIZEOF_PTR 2 +#endif +#ifdef __mips__ ++#ifdef __mips_n64 *** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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