56ecbd362e
Made tuned error messages less verbose, but more descriptive if running without debug option. Also made class from the tuned.utils.commands helper functions. Its logging can be enabled / disabled. Resolves: rhbz#1068699 Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
77 lines
2.6 KiB
Python
Executable file
77 lines
2.6 KiB
Python
Executable file
#!/usr/bin/python -Es
|
|
#
|
|
# tuned: daemon for monitoring and adaptive tuning of system devices
|
|
#
|
|
# Copyright (C) 2008-2013 Red Hat, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU General Public License
|
|
# as published by the Free Software Foundation; either version 2
|
|
# of the License, or (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
#
|
|
|
|
import argparse
|
|
import sys
|
|
import traceback
|
|
import tuned.admin
|
|
import tuned.consts as consts
|
|
import tuned.version as ver
|
|
|
|
if __name__ == "__main__":
|
|
parser = argparse.ArgumentParser(description="Manage tuned daemon.")
|
|
parser.add_argument('--version', "-v", action = "version", version = "%%(prog)s %s.%s.%s" % (ver.TUNED_VERSION_MAJOR, ver.TUNED_VERSION_MINOR, ver.TUNED_VERSION_PATCH))
|
|
parser.add_argument("--debug", "-d", action="store_true", help="show debug messages")
|
|
subparsers = parser.add_subparsers()
|
|
|
|
parser_list = subparsers.add_parser("list", help="list available profiles")
|
|
parser_list.set_defaults(action="list")
|
|
|
|
parser_active = subparsers.add_parser("active", help="show active profile")
|
|
parser_active.set_defaults(action="active")
|
|
|
|
parser_off = subparsers.add_parser("off", help="switch off all tunings")
|
|
parser_off.set_defaults(action="off")
|
|
|
|
parser_profile = subparsers.add_parser("profile", help="switch to a given profile")
|
|
parser_profile.set_defaults(action="profile")
|
|
parser_profile.add_argument("profiles", metavar="profile", type=str, nargs="+", help="profile name")
|
|
|
|
parser_off = subparsers.add_parser("recommend", help="recommend profile")
|
|
parser_off.set_defaults(action="recommend_profile")
|
|
|
|
args = parser.parse_args(sys.argv[1:])
|
|
|
|
options = vars(args)
|
|
debug = options.pop("debug")
|
|
action_name = options.pop("action")
|
|
result = False
|
|
|
|
try:
|
|
controller = tuned.admin.DBusController(consts.DBUS_BUS, consts.DBUS_OBJECT, consts.DBUS_INTERFACE, debug)
|
|
admin = tuned.admin.Admin(controller, debug)
|
|
|
|
action = getattr(admin, action_name)
|
|
result = action(**options)
|
|
except tuned.admin.TunedAdminException as e:
|
|
if not debug:
|
|
print >>sys.stderr, e
|
|
else:
|
|
traceback.print_exc()
|
|
sys.exit(2)
|
|
except:
|
|
traceback.print_exc()
|
|
sys.exit(3)
|
|
|
|
if result == False:
|
|
sys.exit(1)
|
|
else:
|
|
sys.exit(0)
|