晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
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Directory :  /usr/lib/python3.6/site-packages/sos/report/plugins/

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Current File : //usr/lib/python3.6/site-packages/sos/report/plugins/saphana.py
# This file is part of the sos project: https://github.com/sosreport/sos
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# version 2 of the GNU General Public License.
#
# See the LICENSE file in the source distribution for further information.

from sos.report.plugins import Plugin, RedHatPlugin


class Saphana(Plugin, RedHatPlugin):

    short_desc = 'SAP HANA'
    plugin_name = 'saphana'
    profiles = ('sap',)
    files = ('/hana',)

    def setup(self):

        sids = []

        if self.path_isdir("/hana/shared"):
            shared = self.listdir("/hana/shared")
            for sid in shared:
                if len(sid) == 3:
                    sid = sid.strip()
                    sids.append(sid)

            for sid in sids:
                sidadm = f'{sid.lower()}adm'
                prefix = f'su - {sidadm} -c'

                self.add_cmd_output(f'{prefix} "HDB info"',
                                    suggest_filename=f"{sid}_HDB_info")

                self.add_cmd_output(f'{prefix} "hdbsrvutil -v"',
                                    suggest_filename=f"{sid}_version")

                self.add_cmd_output(f'{prefix} \'hdbcons "mm l -s -S -p"\'',
                                    suggest_filename=f"{sid}_memusage")

                self.add_cmd_output(f'{prefix} \'hdbcons -e hdbindexserver \
                                    "replication info"\'',
                                    suggest_filename=f"{sid}_replicainfo")

                if self.path_isdir(f"/hana/shared/{sid}/"):
                    for inst in self.listdir(f"/hana/shared/{sid}/"):
                        if "HDB" in inst:
                            inst = inst.strip()[-2:]
                            self.get_inst_info(sid, sidadm, inst)

    def get_inst_info(self, sid, sidadm, inst):
        """ Collect the given instance info """
        proc_cmd = 'su - %s -c "sapcontrol -nr %s -function GetProcessList"'
        status_fname = f"{sid}_{inst}_status"
        self.add_cmd_output(
            proc_cmd % (sidadm, inst),
            suggest_filename=status_fname
        )

        path = f"/usr/sap/{sid}/HDB{inst}/exe/python_support"
        if self.path_isdir(path):
            py_cmd = 'su - %s -c "python %s/landscapeHostConfiguration.py"'
            py_fname = f"{sid}_{inst}_landscapeConfig"
            self.add_cmd_output(
                py_cmd % (sidadm, path),
                suggest_filename=py_fname
            )

# vim: et ts=4 sw=4

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