mirror_zfs/cmd/Makefile.am

SUBDIRS  = zfs zpool zdb zhack zinject zstreamdump ztest zpios
SUBDIRS += mount_zfs fsck_zfs zvol_id vdev_id arcstat dbufstat zed
SUBDIRS += arc_summary raidz_test zgenhostid
Add /sbin/fsck.zfs helper A fsck helper to accomidate distributions that expect to be able to execute a fsck on all filesystem types. Currently this script does nothing but it could be extended to act as a compatibility wrapper for 'zpool scrub'. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #964 2013-01-10 00:51:29 +04:00			`SUBDIRS = zfs zpool zdb zhack zinject zstreamdump ztest zpios`
Initial implementation of zed (ZFS Event Daemon) zed monitors ZFS events. When a zevent is posted, zed will run any scripts that have been enabled for the corresponding zevent class. Multiple scripts may be invoked for a given zevent. The zevent nvpairs are passed to the scripts as environment variables. Events are processed synchronously by the single thread, and there is no maximum timeout for script execution. Consequently, a misbehaving script can delay (or forever block) the processing of subsequent zevents. Plans are to address this in future commits. Initial scripts have been developed to log events to syslog and send email in response to checksum/data/io errors and resilver.finish/scrub.finish events. By default, email will only be sent if the ZED_EMAIL variable is configured in zed.rc (which is serving as a config file of sorts until a proper configuration file is implemented). Signed-off-by: Chris Dunlap <cdunlap@llnl.gov> Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Issue #2 2014-01-22 01:30:03 +04:00			`SUBDIRS += mount_zfs fsck_zfs zvol_id vdev_id arcstat dbufstat zed`
Add zgenhostid utility script Turning the multihost property on requires that a hostid be set to allow ZFS to determine when a foreign system is attemping to import a pool. The error message instructing the user to set a hostid refers to genhostid(1). Genhostid(1) is not available on SUSE Linux. This commit adds a script modeled after genhostid(1) for those users. Zgenhostid checks for an /etc/hostid file; if it does not exist, it creates one and stores a value. If the user has provided a hostid as an argument, that value is used. Otherwise, a random hostid is generated and stored. This differs from the CENTOS 6/7 versions of genhostid, which overwrite the /etc/hostid file even though their manpages state otherwise. A man page for zgenhostid is added. The one for genhostid is in (1), but I put zgenhostid in (8) because I believe it's more appropriate. The mmp tests are modified to use zgenhostid to set the hostid instead of using the spl_hostid module parameter. zgenhostid will not replace an existing /etc/hostid file, so new mmp_clear_hostid calls are required. Reviewed-by: Giuseppe Di Natale <dinatale2@llnl.gov> Reviewed-by: Andreas Dilger <andreas.dilger@intel.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Olaf Faaland <faaland1@llnl.gov> Closes #6358 Closes #6379 2017-07-19 04:11:08 +03:00			`SUBDIRS += arc_summary raidz_test zgenhostid`