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7ed41d292b
Document the ZFS_DKMS_ENABLE_DEBUGINFO option in the userland
configuration file, as done with the other ZFS_DKMS_* options.
It has been introduced with commit e45c1734a6 ("dkms: Enable
debuginfo option to be set with zfs sysconfig file") but isn't
mentioned anywhere other than the 'dkms.conf' file (generated).
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Mauricio Faria de Oliveira <mfo@canonical.com>
Closes #9191
133 lines
5.4 KiB
Plaintext
133 lines
5.4 KiB
Plaintext
# ZoL userland configuration.
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# To enable a boolean setting, set it to yes, on, true, or 1.
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# Anything else will be interpreted as unset.
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# Run `zfs mount -a` during system start?
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ZFS_MOUNT='yes'
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# Run `zfs unmount -a` during system stop?
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ZFS_UNMOUNT='yes'
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# Run `zfs share -a` during system start?
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# nb: The shareiscsi, sharenfs, and sharesmb dataset properties.
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ZFS_SHARE='yes'
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# Run `zfs unshare -a` during system stop?
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ZFS_UNSHARE='yes'
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# By default, a verbatim import of all pools is performed at boot based on the
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# contents of the default zpool cache file. The contents of the cache are
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# managed automatically by the 'zpool import' and 'zpool export' commands.
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#
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# By setting this to 'yes', the system will instead search all devices for
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# pools and attempt to import them all at boot, even those that have been
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# exported. Under this mode, the search path can be controlled by the
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# ZPOOL_IMPORT_PATH variable and a list of pools that should not be imported
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# can be listed in the ZFS_POOL_EXCEPTIONS variable.
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#
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# Note that importing all visible pools may include pools that you don't
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# expect, such as those on removable devices and SANs, and those pools may
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# proceed to mount themselves in places you do not want them to. The results
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# can be unpredictable and possibly dangerous. Only enable this option if you
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# understand this risk and have complete physical control over your system and
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# SAN to prevent the insertion of malicious pools.
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ZPOOL_IMPORT_ALL_VISIBLE='no'
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# Specify specific path(s) to look for device nodes and/or links for the
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# pool import(s). See zpool(8) for more information about this variable.
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# It supersedes the old USE_DISK_BY_ID which indicated that it would only
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# try '/dev/disk/by-id'.
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# The old variable will still work in the code, but is deprecated.
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#ZPOOL_IMPORT_PATH="/dev/disk/by-vdev:/dev/disk/by-id"
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# List of pools that should NOT be imported at boot
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# when ZPOOL_IMPORT_ALL_VISIBLE is 'yes'.
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# This is a space separated list.
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#ZFS_POOL_EXCEPTIONS="test2"
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# List of pools that SHOULD be imported at boot by the initramfs
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# instead of trying to import all available pools. If this is set
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# then ZFS_POOL_EXCEPTIONS is ignored.
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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# This is a semi-colon separated list.
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#ZFS_POOL_IMPORT="pool1;pool2"
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# Should the datasets be mounted verbosely?
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# A mount counter will be used when mounting if set to 'yes'.
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VERBOSE_MOUNT='no'
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# Should we allow overlay mounts?
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# This is standard in Linux, but not ZFS which comes from Solaris where this
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# is not allowed).
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DO_OVERLAY_MOUNTS='no'
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# Any additional option to the 'zfs import' commandline?
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# Include '-o' for each option wanted.
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# You don't need to put '-f' in here, unless you want it ALL the time.
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# Using the option 'zfsforce=1' on the grub/kernel command line will
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# do the same, but on a case-to-case basis.
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ZPOOL_IMPORT_OPTS=""
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# Full path to the ZFS cache file?
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# See "cachefile" in zpool(8).
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# The default is "@sysconfdir@/zfs/zpool.cache".
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#ZPOOL_CACHE="@sysconfdir@/zfs/zpool.cache"
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#
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# Setting ZPOOL_CACHE to an empty string ('') AND setting ZPOOL_IMPORT_OPTS to
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# "-c @sysconfdir@/zfs/zpool.cache" will _enforce_ the use of a cache file.
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# This is needed in some cases (extreme amounts of VDEVs, multipath etc).
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# Generally, the use of a cache file is usually not recommended on Linux
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# because it sometimes is more trouble than it's worth (laptops with external
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# devices or when/if device nodes changes names).
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#ZPOOL_IMPORT_OPTS="-c @sysconfdir@/zfs/zpool.cache"
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#ZPOOL_CACHE=""
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# Any additional option to the 'zfs mount' command line?
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# Include '-o' for each option wanted.
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MOUNT_EXTRA_OPTIONS=""
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# Build kernel modules with the --enable-debug switch?
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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ZFS_DKMS_ENABLE_DEBUG='no'
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# Build kernel modules with the --enable-debuginfo switch?
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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ZFS_DKMS_ENABLE_DEBUGINFO='no'
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# Keep debugging symbols in kernel modules?
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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ZFS_DKMS_DISABLE_STRIP='no'
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# Wait for this many seconds in the initrd pre_mountroot?
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# This delays startup and should be '0' on most systems.
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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ZFS_INITRD_PRE_MOUNTROOT_SLEEP='0'
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# Wait for this many seconds in the initrd mountroot?
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# This delays startup and should be '0' on most systems. This might help on
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# systems which have their ZFS root on a USB disk that takes just a little
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# longer to be available
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# Only applicable for Debian GNU/Linux {dkms,initramfs}.
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ZFS_INITRD_POST_MODPROBE_SLEEP='0'
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# List of additional datasets to mount after the root dataset is mounted?
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#
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# The init script will use the mountpoint specified in the 'mountpoint'
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# property value in the dataset to determine where it should be mounted.
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#
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# This is a space separated list, and will be mounted in the order specified,
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# so if one filesystem depends on a previous mountpoint, make sure to put
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# them in the right order.
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#
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# It is not necessary to add filesystems below the root fs here. It is
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# taken care of by the initrd script automatically. These are only for
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# additional filesystems needed. Such as /opt, /usr/local which is not
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# located under the root fs.
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# Example: If root FS is 'rpool/ROOT/rootfs', this would make sense.
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#ZFS_INITRD_ADDITIONAL_DATASETS="rpool/ROOT/usr rpool/ROOT/var"
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# Optional arguments for the ZFS Event Daemon (ZED).
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# See zed(8) for more information on available options.
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#ZED_ARGS="-M"
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