Init script fixes

* Fix regression - "OVERLAY_MOUNTS" should have been "DO_OVERLAY_MOUNTS".
* Fix update-rc.d commands in postinst.  Thanx to subzero79@GitHub.
* Fix make sure a filesystem exists before trying to mount in mount_fs()
* Fix local variable usage.
* Fix to read_mtab():
  * Strip control characters (space - \040) from /proc/mounts GLOBALY,
    not just first occurrence.
  * Don't replace unprintable characters ([/-. ]) for use in the variable
    name with underscore. No need, just remove them all together.
* Add check_boolean() to check if a user configure option is
  set ('yes', 'Yes', 'YES' or any combination there of) OR '1'.
  Anything else is considered 'unset'.
* Add a ZFS_POOL_IMPORT to the default config.
  * This is a semi colon separated list of pools to import ONLY.
  * This is intended for systems which have _a lot_ of pools (from
    a SAN for example) and it would be to many to put in the
    ZFS_POOL_EXCEPTIONS variable..
* Add a config option "ZPOOL_IMPORT_OPTS" for adding additional options
  to "zpool import".
* Add documentation and the chance of overriding the ZPOOL_CACHE
  variable in the config file.
* Remove "sort" from find_pools() and setup_snapshot_booting().
  Sometimes not available, and not really necessary.

Signed-off-by: Turbo Fredriksson <turbo@bayour.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Ned Bass <bass6@llnl.gov>
Issue #3816
This commit is contained in:
Turbo Fredriksson
2015-09-22 09:56:28 +02:00
committed by Brian Behlendorf
parent 45838e3a41
commit 57732964d3
7 changed files with 88 additions and 63 deletions
+3 -3
View File
@@ -42,9 +42,9 @@ INSTALLING INIT SCRIPT LINKS
To setup the init script links in /etc/rc?.d manually on a Debian GNU/Linux
(or derived) system, run the following commands (the order is important!):
update-rc.d zfs-import start 07 S . stop 08 0 1 6 .
update-rc.d zfs-mount start 02 2 3 4 5 . stop 07 0 1 6 .
update-rc.d zfs-zed start 26 2 3 4 5 . stop 06 0 1 6 .
update-rc.d zfs-import start 07 S . stop 07 0 1 6 .
update-rc.d zfs-mount start 02 2 3 4 5 . stop 06 0 1 6 .
update-rc.d zfs-zed start 07 2 3 4 5 . stop 08 0 1 6 .
update-rc.d zfs-share start 27 2 3 4 5 . stop 05 0 1 6 .
To do the same on RedHat, Fedora and/or CentOS: