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DMEVENT_TOOL(8)                                                DMEVENT_TOOL(8)

NAME
       dmevent_tool  - A utility used to load a DSO into dmeventd and (un)reg-
       ister devices with it for monitoring

SYNOPSIS
       dmevent_tool -[Vhmru] {RAID device name} {DSO Name}

DESCRIPTION
       dmevent_tool is a userspace utility used  to  register/unregister  DSOs
       with the daemon dmeventd.

       If used with the -m command line parameter users can display all of the
       actively dmeventd monitored devices.

OPTIONS
       -V      Show version of dmevent_tool

       -{h/?}  Show this help information

       -m[r|u] List all currently active device mapper devices
               and their current status with dmeventd
               for registered (-r)/unregistered (-m) devices
                   Syntax: dmevent_tool -m[u|r]

       -a[r|u] Same as -m, but for devices with UUID only!
                   Syntax: dmevent_tool -a[u|r]

       -r      Register a device with dmeventd
                   Syntax: dmevent_tool -r <device name> <path to DSO library>
                   Example:   dmevent_tool  -r  isw_abcdeh_Volume0  libdmraid-
       events.so

       -u      Unregister a device with dmeventd
                   Syntax:  dmevent_tool  -u  <device  name>  [<path  to   DSO
       library>]
                   Example: dmevent_tool -u isw_abcdefgh_Volume0

EXAMPLES
       dmevent_tool  -m  is  used  to  display  all  of the actively monitored
       devices
           dmevent_tool -m
           Device Name: isw_defeaigdde_Volume0_dmraid00
               Registered DSO:                   libdmraid-events.so
               UUID:                                       isw_defeaigdde_Vol-
       ume0_dmraid00
               status:                           Active
               major device #:                   253
               minor device #:                   0
               read only device:                 No
               number of recorded kernel events: 0
               SATA drives in this volume group: /dev/sdb /dev/sdc

       dmevent_tool -r is used to register a volume group device with dmeventd
           dmevent_tool -r isw_defeaigdde_Volume0_dmraid00 libdmraid-events.so

       dmevent_tool -u is used to unregister a volume group from dmeventd
           dmevent_tool -u isw_defeaigdde_Volume0_dmraid00

DIAGNOSTICS
       dmevent_tool returns an exit code of 0 for success or 1 for error.

AUTHOR
       Brian Wood <brian.j.wood@intel.com>

Brian Wood                         1.0.0.rc3                   DMEVENT_TOOL(8)
 

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Quelle: http://www.trinler.net/de/service/doc/linux/man.html?command=dmevent_tool
Gedruckt am: 16.12.2017 04:29 GMT+0100 (2017-12-16T04:29:01+01:00)