c4ce3923f3
- moved later in the boot process so haldaemon is already running when
drives are being detected
127 lines
5.0 KiB
Python
Executable File
127 lines
5.0 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright 2004-2006 Red Hat, Inc. Distributed under the GPL.
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# Authors: Will Woods <wwoods@redhat.com>, Tomas Mraz <tmraz@redhat.com>
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import os
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import dbus
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class Drive:
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def __init__(self, bus, device, sysfspath):
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self.bus = bus
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self.device = device
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self.sysfspath = sysfspath
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def listDrivesbyHAL():
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drives = []
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bus = dbus.SystemBus()
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halm_obj = bus.get_object('org.freedesktop.Hal', '/org/freedesktop/Hal/Manager')
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halm = dbus.Interface(halm_obj, 'org.freedesktop.Hal.Manager')
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storage_udi_list = halm.FindDeviceByCapability('storage')
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for udi in storage_udi_list:
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drive_obj = bus.get_object('org.freedesktop.Hal', udi)
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drive = dbus.Interface(drive_obj, 'org.freedesktop.Hal.Device')
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storage_bus = drive.GetProperty('storage.bus')
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drive_type = drive.GetProperty('storage.drive_type')
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if (storage_bus == 'ide' or storage_bus == 'scsi') and drive_type == 'disk':
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device_file = drive.GetProperty('block.device')
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sysfs_path = drive.GetProperty('linux.sysfs_path')
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drv = Drive(storage_bus, device_file, sysfs_path)
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drives += [drv]
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return drives
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drives = listDrivesbyHAL()
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print """# *SMARTD*AUTOGENERATED* /etc/smartd.conf
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# Remove the line above if you have edited the file and you do not want
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# it to be overwritten on the next smartd startup.
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# Sample configuration file for smartd. See man 5 smartd.conf.
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# Home page is: http://smartmontools.sourceforge.net
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# The file gives a list of devices to monitor using smartd, with one
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# device per line. Text after a hash (#) is ignored, and you may use
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# spaces and tabs for white space. You may use '\\' to continue lines.
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# You can usually identify which hard disks are on your system by
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# looking in /proc/ide and in /proc/scsi.
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# The word DEVICESCAN will cause any remaining lines in this
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# configuration file to be ignored: it tells smartd to scan for all
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# ATA and SCSI devices. DEVICESCAN may be followed by any of the
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# Directives listed below, which will be applied to all devices that
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# are found. Most users should comment out DEVICESCAN and explicitly
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# list the devices that they wish to monitor.
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# DEVICESCAN
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# First (primary) ATA/IDE hard disk. Monitor all attributes
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# /dev/hda -a
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# Monitor SMART status, ATA Error Log, Self-test log, and track
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# changes in all attributes except for attribute 194
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# /dev/hdb -H -l error -l selftest -t -I 194
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# A very silent check. Only report SMART health status if it fails
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# But send an email in this case"""
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def getfile(fname):
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try:
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fh = open(fname)
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line = fh.read().rstrip()
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fh.close()
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except IOError:
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line = ''
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return line
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for drive in drives:
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if getfile("%s/removable" % drive.sysfspath) == '0':
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driver = ''
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comment = ''
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if getfile("%s/device/vendor" % drive.sysfspath) == 'ATA':
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driver = '-d ata '
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if float(getfile("/sys/module/libata/version")) < 1.20:
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comment = "# not yet supported in this kernel version\n# "
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if not comment:
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status = os.system("/usr/sbin/smartctl -i %s%s 2>&1 >/dev/null" %
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(driver, drive.device))
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if not os.WIFEXITED(status) or os.WEXITSTATUS(status) != 0:
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comment = "# smartctl -i returns error for this drive\n# "
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print "%s%s %s-H -m root" % (comment, drive.device, driver)
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print """
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# First two SCSI disks. This will monitor everything that smartd can
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# monitor.
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# /dev/sda -d scsi
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# /dev/sdb -d scsi
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# HERE IS A LIST OF DIRECTIVES FOR THIS CONFIGURATION FILE
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# -d TYPE Set the device type to one of: ata, scsi
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# -T TYPE set the tolerance to one of: normal, permissive
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# -o VAL Enable/disable automatic offline tests (on/off)
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# -S VAL Enable/disable attribute autosave (on/off)
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# -H Monitor SMART Health Status, report if failed
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# -l TYPE Monitor SMART log. Type is one of: error, selftest
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# -f Monitor for failure of any 'Usage' Attributes
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# -m ADD Send warning email to ADD for -H, -l error, -l selftest, and -f
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# -M TYPE Modify email warning behavior (see man page)
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# -p Report changes in 'Prefailure' Normalized Attributes
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# -u Report changes in 'Usage' Normalized Attributes
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# -t Equivalent to -p and -u Directives
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# -r ID Also report Raw values of Attribute ID with -p, -u or -t
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# -R ID Track changes in Attribute ID Raw value with -p, -u or -t
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# -i ID Ignore Attribute ID for -f Directive
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# -I ID Ignore Attribute ID for -p, -u or -t Directive
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# -v N,ST Modifies labeling of Attribute N (see man page)
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# -a Default: equivalent to -H -f -t -l error -l selftest
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# -F TYPE Use firmware bug workaround. Type is one of: none, samsung
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# -P TYPE Drive-specific presets: use, ignore, show, showall
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# # Comment: text after a hash sign is ignored
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# \ Line continuation character
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# Attribute ID is a decimal integer 1 <= ID <= 255
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# All but -d, -m and -M Directives are only implemented for ATA devices
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#
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# If the test string DEVICESCAN is the first uncommented text
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# then smartd will scan for devices /dev/hd[a-l] and /dev/sd[a-z]
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# DEVICESCAN may be followed by any desired Directives."""
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