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freebsd-nq/configure.ac
Tony Hutter 6078881aa1 Multipath autoreplace, control enclosure LEDs, event rate limiting 
1. Enable multipath autoreplace support for FMA.

This extends FMA autoreplace to work with multipath disks.  This
requires libdevmapper to be installed at build time.

2. Turn on/off fault LEDs when VDEVs become degraded/faulted/online

Set ZED_USE_ENCLOSURE_LEDS=1 in zed.rc to have ZED turn on/off the enclosure
LED for a drive when a drive becomes FAULTED/DEGRADED.  Your enclosure must
be supported by the Linux SES driver for this to work.  The enclosure LED
scripts work for multipath devices as well.  The scripts will clear the LED
when the fault is cleared.

3. Rate limit ZIO delay and checksum events so as not to flood ZED

ZIO delay and checksum events are rate limited to 5/sec in the zfs module.

Reviewed-by: Richard Laager <rlaager@wiktel.com>
Reviewed by: Don Brady <don.brady@intel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #2449 
Closes #3017 
Closes #5159
2016-10-19 12:55:59 -07:00

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/*
* This file is part of the ZFS Linux port.
*
* Copyright (c) 2009 Lawrence Livermore National Security, LLC.
* Produced at Lawrence Livermore National Laboratory
* Written by:
* Brian Behlendorf <behlendorf1@llnl.gov>,
* Herb Wartens <wartens2@llnl.gov>,
* Jim Garlick <garlick@llnl.gov>
* LLNL-CODE-403049
*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (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]
*
* CDDL HEADER END
*/
AC_INIT(m4_esyscmd(grep Name META | cut -d ':' -f 2 | tr -d ' \n'),
m4_esyscmd(grep Version META | cut -d ':' -f 2 | tr -d ' \n'))
AC_LANG(C)
ZFS_AC_META
AC_CONFIG_AUX_DIR([config])
AC_CONFIG_MACRO_DIR([config])
AC_CANONICAL_SYSTEM
AM_MAINTAINER_MODE
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
AM_INIT_AUTOMAKE([subdir-objects])
AC_CONFIG_HEADERS([zfs_config.h], [
(mv zfs_config.h zfs_config.h.tmp &&
awk -f ${ac_srcdir}/config/config.awk zfs_config.h.tmp >zfs_config.h &&
rm zfs_config.h.tmp) || exit 1])
AC_PROG_INSTALL
AC_PROG_CC
AC_PROG_LIBTOOL
AM_PROG_AS
AM_PROG_CC_C_O
ZFS_AC_LICENSE
ZFS_AC_PACKAGE
ZFS_AC_CONFIG
ZFS_AC_DEBUG
ZFS_AC_DEBUG_DMU_TX
AC_CONFIG_FILES([
Makefile
udev/Makefile
udev/rules.d/Makefile
etc/Makefile
etc/init.d/Makefile
etc/zfs/Makefile
etc/systemd/Makefile
etc/systemd/system/Makefile
etc/modules-load.d/Makefile
man/Makefile
man/man1/Makefile
man/man5/Makefile
man/man8/Makefile
lib/Makefile
lib/libspl/Makefile
lib/libspl/asm-generic/Makefile
lib/libspl/asm-i386/Makefile
lib/libspl/asm-x86_64/Makefile
lib/libspl/include/Makefile
lib/libspl/include/ia32/Makefile
lib/libspl/include/ia32/sys/Makefile
lib/libspl/include/rpc/Makefile
lib/libspl/include/sys/Makefile
lib/libspl/include/sys/dktp/Makefile
lib/libspl/include/util/Makefile
lib/libavl/Makefile
lib/libefi/Makefile
lib/libicp/Makefile
lib/libnvpair/Makefile
lib/libunicode/Makefile
lib/libuutil/Makefile
lib/libzpool/Makefile
lib/libzfs/libzfs.pc
lib/libzfs/libzfs_core.pc
lib/libzfs/Makefile
lib/libzfs_core/Makefile
lib/libshare/Makefile
cmd/Makefile
cmd/zdb/Makefile
cmd/zhack/Makefile
cmd/zfs/Makefile
cmd/zinject/Makefile
cmd/zpool/Makefile
cmd/zstreamdump/Makefile
cmd/ztest/Makefile
cmd/zpios/Makefile
cmd/mount_zfs/Makefile
cmd/fsck_zfs/Makefile
cmd/zvol_id/Makefile
cmd/vdev_id/Makefile
cmd/arcstat/Makefile
cmd/dbufstat/Makefile
cmd/arc_summary/Makefile
cmd/zed/Makefile
cmd/raidz_test/Makefile
contrib/Makefile
contrib/bash_completion.d/Makefile
contrib/dracut/Makefile
contrib/dracut/02zfsexpandknowledge/Makefile
contrib/dracut/90zfs/Makefile
contrib/initramfs/Makefile
module/Makefile
module/avl/Makefile
module/nvpair/Makefile
module/unicode/Makefile
module/zcommon/Makefile
module/zfs/Makefile
module/zpios/Makefile
module/icp/Makefile
include/Makefile
include/linux/Makefile
include/sys/Makefile
include/sys/fs/Makefile
include/sys/fm/Makefile
include/sys/fm/fs/Makefile
include/sys/crypto/Makefile
include/sys/sysevent/Makefile
scripts/Makefile
scripts/zpios-profile/Makefile
scripts/zpios-test/Makefile
scripts/zpool-config/Makefile
scripts/common.sh
tests/Makefile
tests/test-runner/Makefile
tests/test-runner/cmd/Makefile
tests/test-runner/include/Makefile
tests/test-runner/man/Makefile
tests/runfiles/Makefile
tests/zfs-tests/Makefile
tests/zfs-tests/cmd/Makefile
tests/zfs-tests/cmd/chg_usr_exec/Makefile
tests/zfs-tests/cmd/devname2devid/Makefile
tests/zfs-tests/cmd/dir_rd_update/Makefile
tests/zfs-tests/cmd/file_check/Makefile
tests/zfs-tests/cmd/file_trunc/Makefile
tests/zfs-tests/cmd/file_write/Makefile
tests/zfs-tests/cmd/largest_file/Makefile
tests/zfs-tests/cmd/mkbusy/Makefile
tests/zfs-tests/cmd/mkfile/Makefile
tests/zfs-tests/cmd/mkfiles/Makefile
tests/zfs-tests/cmd/mktree/Makefile
tests/zfs-tests/cmd/mmap_exec/Makefile
tests/zfs-tests/cmd/mmapwrite/Makefile
tests/zfs-tests/cmd/randfree_file/Makefile
tests/zfs-tests/cmd/readmmap/Makefile
tests/zfs-tests/cmd/rename_dir/Makefile
tests/zfs-tests/cmd/rm_lnkcnt_zero_file/Makefile
tests/zfs-tests/cmd/threadsappend/Makefile
tests/zfs-tests/cmd/xattrtest/Makefile
tests/zfs-tests/include/Makefile
tests/zfs-tests/include/commands.cfg
tests/zfs-tests/include/default.cfg
tests/zfs-tests/tests/Makefile
tests/zfs-tests/tests/functional/Makefile
tests/zfs-tests/tests/functional/acl/Makefile
tests/zfs-tests/tests/functional/acl/posix/Makefile
tests/zfs-tests/tests/functional/atime/Makefile
tests/zfs-tests/tests/functional/bootfs/Makefile
tests/zfs-tests/tests/functional/cache/Makefile
tests/zfs-tests/tests/functional/cachefile/Makefile
tests/zfs-tests/tests/functional/casenorm/Makefile
tests/zfs-tests/tests/functional/checksum/Makefile
tests/zfs-tests/tests/functional/clean_mirror/Makefile
tests/zfs-tests/tests/functional/cli_root/Makefile
tests/zfs-tests/tests/functional/cli_root/zdb/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_clone/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_copies/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_create/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_destroy/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_get/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_inherit/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_mount/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_promote/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_property/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_receive/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_rename/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_reservation/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_rollback/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_send/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_set/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_share/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_snapshot/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_unmount/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_unshare/Makefile
tests/zfs-tests/tests/functional/cli_root/zfs_upgrade/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_add/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_attach/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_clear/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_create/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_destroy/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_detach/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_expand/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_export/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_get/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_history/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_import/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_offline/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_online/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_remove/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_replace/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_scrub/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_set/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_status/Makefile
tests/zfs-tests/tests/functional/cli_root/zpool_upgrade/Makefile
tests/zfs-tests/tests/functional/cli_user/Makefile
tests/zfs-tests/tests/functional/cli_user/misc/Makefile
tests/zfs-tests/tests/functional/cli_user/zfs_list/Makefile
tests/zfs-tests/tests/functional/cli_user/zpool_iostat/Makefile
tests/zfs-tests/tests/functional/cli_user/zpool_list/Makefile
tests/zfs-tests/tests/functional/compression/Makefile
tests/zfs-tests/tests/functional/ctime/Makefile
tests/zfs-tests/tests/functional/delegate/Makefile
tests/zfs-tests/tests/functional/devices/Makefile
tests/zfs-tests/tests/functional/exec/Makefile
tests/zfs-tests/tests/functional/features/async_destroy/Makefile
tests/zfs-tests/tests/functional/features/large_dnode/Makefile
tests/zfs-tests/tests/functional/features/Makefile
tests/zfs-tests/tests/functional/grow_pool/Makefile
tests/zfs-tests/tests/functional/grow_replicas/Makefile
tests/zfs-tests/tests/functional/history/Makefile
tests/zfs-tests/tests/functional/inheritance/Makefile
tests/zfs-tests/tests/functional/inuse/Makefile
tests/zfs-tests/tests/functional/large_files/Makefile
tests/zfs-tests/tests/functional/largest_pool/Makefile
tests/zfs-tests/tests/functional/link_count/Makefile
tests/zfs-tests/tests/functional/migration/Makefile
tests/zfs-tests/tests/functional/mmap/Makefile
tests/zfs-tests/tests/functional/mount/Makefile
tests/zfs-tests/tests/functional/mv_files/Makefile
tests/zfs-tests/tests/functional/nestedfs/Makefile
tests/zfs-tests/tests/functional/no_space/Makefile
tests/zfs-tests/tests/functional/nopwrite/Makefile
tests/zfs-tests/tests/functional/online_offline/Makefile
tests/zfs-tests/tests/functional/pool_names/Makefile
tests/zfs-tests/tests/functional/poolversion/Makefile
tests/zfs-tests/tests/functional/privilege/Makefile
tests/zfs-tests/tests/functional/quota/Makefile
tests/zfs-tests/tests/functional/raidz/Makefile
tests/zfs-tests/tests/functional/redundancy/Makefile
tests/zfs-tests/tests/functional/refquota/Makefile
tests/zfs-tests/tests/functional/refreserv/Makefile
tests/zfs-tests/tests/functional/rename_dirs/Makefile
tests/zfs-tests/tests/functional/replacement/Makefile
tests/zfs-tests/tests/functional/reservation/Makefile
tests/zfs-tests/tests/functional/rootpool/Makefile
tests/zfs-tests/tests/functional/rsend/Makefile
tests/zfs-tests/tests/functional/scrub_mirror/Makefile
tests/zfs-tests/tests/functional/slog/Makefile
tests/zfs-tests/tests/functional/snapshot/Makefile
tests/zfs-tests/tests/functional/snapused/Makefile
tests/zfs-tests/tests/functional/sparse/Makefile
tests/zfs-tests/tests/functional/threadsappend/Makefile
tests/zfs-tests/tests/functional/truncate/Makefile
tests/zfs-tests/tests/functional/userquota/Makefile
tests/zfs-tests/tests/functional/upgrade/Makefile
tests/zfs-tests/tests/functional/vdev_zaps/Makefile
tests/zfs-tests/tests/functional/write_dirs/Makefile
tests/zfs-tests/tests/functional/xattr/Makefile
tests/zfs-tests/tests/functional/zvol/Makefile
tests/zfs-tests/tests/functional/zvol/zvol_cli/Makefile
tests/zfs-tests/tests/functional/zvol/zvol_ENOSPC/Makefile
tests/zfs-tests/tests/functional/zvol/zvol_misc/Makefile
tests/zfs-tests/tests/functional/zvol/zvol_swap/Makefile
tests/zfs-tests/tests/perf/Makefile
tests/zfs-tests/tests/perf/fio/Makefile
tests/zfs-tests/tests/perf/regression/Makefile
tests/zfs-tests/tests/perf/scripts/Makefile
tests/zfs-tests/tests/stress/Makefile
rpm/Makefile
rpm/redhat/Makefile
rpm/redhat/zfs.spec
rpm/redhat/zfs-kmod.spec
rpm/redhat/zfs-dkms.spec
rpm/generic/Makefile
rpm/generic/zfs.spec
rpm/generic/zfs-kmod.spec
rpm/generic/zfs-dkms.spec
zfs-script-config.sh
zfs.release
])
AC_OUTPUT
AS_IF([test "x$user_libdevmapper" != xyes ], [
AC_MSG_WARN([Building without libdevmapper. Auto-replace, auto-online, and statechange-led.sh may not work correctly with device mapper vdevs.])
])
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