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# 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., 675 Mass Ave, Cambridge, MA 02139, USA.
import os
from sos.plugins import Plugin, RedHatPlugin
def get_directory_listing(path):
try:
dir_list = os.listdir(path)
except:
dir_list = []
return dir_list
class sapnw(Plugin, RedHatPlugin):
"""SAP NetWeaver"""
plugin_name = 'sapnw'
profiles = ['sap']
files = ['/usr/sap']
def collect_list_instances(self):
# list installed instances
inst_out = self.get_cmd_output_now("/usr/sap/hostctrl/exe/saphostctrl \
-function ListInstances",
suggest_filename="SAPInstances")
if not inst_out:
return
sidsunique = set()
# Cycle through all the instances, get 'sid', 'instance_number'
# and 'vhost' to determine the proper profile
p = open(inst_out, "r").read().splitlines()
for line in p:
if "DAA" not in line:
fields = line.strip().split()
sid = fields[3]
inst = fields[5]
vhost = fields[7]
sidsunique.add(sid)
for line in get_directory_listing("/usr/sap/%s/SYS/profile/"
% sid):
if sid in line and inst in line and vhost in line:
ldenv = 'LD_LIBRARY_PATH=/usr/sap/%s/SYS/exe/run' % sid
# TODO: I am assuming unicode here
# nuc should be accounted
pt = '/usr/sap/%s/SYS/exe/uc/linuxx86_64' % sid
profile = line.strip()
# collect profiles
self.add_cmd_output(
"env -i %s %s/sappfpar \
all pf=/usr/sap/%s/SYS/profile/%s"
% (ldenv, pt, sid, profile),
suggest_filename="%s_parameters" % profile)
# collect instance status
self.add_cmd_output(
"env -i %s %s/sapcontrol -nr %s \
-function GetProcessList" % (ldenv, pt, inst),
suggest_filename="%s_%s_GetProcList"
% (sid, inst))
# collect version info for the various components
self.add_cmd_output(
"env -i %s %s/sapcontrol -nr %s \
-function GetVersionInfo" % (ldenv, pt, inst),
suggest_filename="%s_%s_GetVersInfo"
% (sid, inst))
# collect <SID>adm user environment
lowsid = sid.lower()
self.add_cmd_output(
"su - %sadm -c \"sapcontrol -nr %s -function \
GetEnvironment\"" % (lowsid, inst),
suggest_filename="%s_%sadm_%s_userenv"
% (sid, lowsid, inst))
# traverse the sids list, collecting info about dbclient
for sid in sidsunique:
for line in get_directory_listing("/usr/sap/%s/" % sid):
if 'DVEB' in line:
self.add_cmd_output(
"grep 'client driver' /usr/sap/%s/%s/work/dev_w0"
% (sid, line), suggest_filename="%s_dbclient"
% sid)
def collect_list_dbs(self):
# list installed sap dbs
db_out = self.get_cmd_output_now("/usr/sap/hostctrl/exe/saphostctrl \
-function ListDatabases",
suggest_filename="SAPDatabases")
if not db_out:
return
dbl = open(db_out, "r").read().splitlines()
for line in dbl:
if "Instance name" in line:
fields = line.strip().split()
dbadm = fields[2][:-1]
dbtype = fields[8][:-1]
sid = dbadm[3:].upper()
if dbtype == 'db6':
# IBM DB2
self.add_cmd_output(
"su - %s -c \"db2 get dbm cfg\""
% dbadm, suggest_filename="%s_%s_db2_info"
% (sid, dbadm))
if dbtype == 'sap':
# SAP MAXDB
sid = fields[2][:-1]
self.add_copy_spec(
"/sapdb/%s/data/config/%s.pah" % (sid, sid))
if dbtype == 'ora':
# Oracle
sid = fields[2][:-1]
self.add_copy_spec("/oracle/%s/*/dbs/init.ora" % sid)
if dbtype == 'syb':
# Sybase
sid = fields[2][:-1]
self.add_copy_spec("/sybase/%s/ASE*/%s.cfg" % (sid, sid))
def setup(self):
self.collect_list_instances()
self.collect_list_dbs()
# run sapconf in check mode
self.add_cmd_output("sapconf -n",
suggest_filename="sapconf_checkmode")
# vim: et ts=4 sw=4
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