summaryrefslogtreecommitdiffstats
path: root/src/vstart.sh
blob: 92da54e8785f6d209b50cfc506ee371226333055 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762
1763
1764
1765
1766
1767
1768
1769
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
1811
1812
1813
1814
1815
1816
1817
1818
1819
1820
1821
1822
1823
1824
1825
1826
1827
1828
1829
1830
1831
1832
1833
1834
1835
1836
1837
1838
1839
1840
1841
1842
1843
1844
1845
1846
1847
1848
1849
1850
1851
1852
1853
1854
1855
1856
1857
1858
1859
1860
1861
1862
1863
1864
1865
1866
1867
1868
1869
1870
1871
1872
1873
1874
1875
1876
#!/usr/bin/env bash
# -*- mode:sh; tab-width:4; sh-basic-offset:4; indent-tabs-mode:nil -*-
# vim: softtabstop=4 shiftwidth=4 expandtab

# abort on failure
set -e

quoted_print() {
    for s in "$@"; do
        if [[ "$s" =~ \  ]]; then
            printf -- "'%s' " "$s"
        else
            printf -- "$s "
        fi
    done
    printf '\n'
}

debug() {
  "$@" >&2
}

prunb() {
    debug quoted_print "$@" '&'
    PATH=$CEPH_BIN:$PATH "$@" &
}

prun() {
    debug quoted_print "$@"
    PATH=$CEPH_BIN:$PATH "$@"
}


if [ -n "$VSTART_DEST" ]; then
    SRC_PATH=`dirname $0`
    SRC_PATH=`(cd $SRC_PATH; pwd)`

    CEPH_DIR=$SRC_PATH
    CEPH_BIN=${CEPH_BIN:-${PWD}/bin}
    CEPH_LIB=${CEPH_LIB:-${PWD}/lib}

    CEPH_CONF_PATH=$VSTART_DEST
    CEPH_DEV_DIR=$VSTART_DEST/dev
    CEPH_OUT_DIR=$VSTART_DEST/out
    CEPH_ASOK_DIR=$VSTART_DEST/asok
    CEPH_OUT_CLIENT_DIR=${CEPH_OUT_CLIENT_DIR:-$CEPH_OUT_DIR}
fi

get_cmake_variable() {
    local variable=$1
    grep "${variable}:" CMakeCache.txt | cut -d "=" -f 2
}

# for running out of the CMake build directory
if [ -e CMakeCache.txt ]; then
    # Out of tree build, learn source location from CMakeCache.txt
    CEPH_ROOT=$(get_cmake_variable ceph_SOURCE_DIR)
    CEPH_BUILD_DIR=`pwd`
    [ -z "$MGR_PYTHON_PATH" ] && MGR_PYTHON_PATH=$CEPH_ROOT/src/pybind/mgr
fi

# use CEPH_BUILD_ROOT to vstart from a 'make install'
if [ -n "$CEPH_BUILD_ROOT" ]; then
    [ -z "$CEPH_BIN" ] && CEPH_BIN=$CEPH_BUILD_ROOT/bin
    [ -z "$CEPH_LIB" ] && CEPH_LIB=$CEPH_BUILD_ROOT/lib
    [ -z "$CEPH_EXT_LIB" ] && CEPH_EXT_LIB=$CEPH_BUILD_ROOT/external/lib
    [ -z "$EC_PATH" ] && EC_PATH=$CEPH_LIB/erasure-code
    [ -z "$OBJCLASS_PATH" ] && OBJCLASS_PATH=$CEPH_LIB/rados-classes
    # make install should install python extensions into PYTHONPATH
elif [ -n "$CEPH_ROOT" ]; then
    [ -z "$CEPHFS_SHELL" ] && CEPHFS_SHELL=$CEPH_ROOT/src/tools/cephfs/shell/cephfs-shell
    [ -z "$PYBIND" ] && PYBIND=$CEPH_ROOT/src/pybind
    [ -z "$CEPH_BIN" ] && CEPH_BIN=$CEPH_BUILD_DIR/bin
    [ -z "$CEPH_ADM" ] && CEPH_ADM=$CEPH_BIN/ceph
    [ -z "$INIT_CEPH" ] && INIT_CEPH=$CEPH_BIN/init-ceph
    [ -z "$CEPH_LIB" ] && CEPH_LIB=$CEPH_BUILD_DIR/lib
    [ -z "$CEPH_EXT_LIB" ] && CEPH_EXT_LIB=$CEPH_BUILD_DIR/external/lib
    [ -z "$OBJCLASS_PATH" ] && OBJCLASS_PATH=$CEPH_LIB
    [ -z "$EC_PATH" ] && EC_PATH=$CEPH_LIB
    [ -z "$CEPH_PYTHON_COMMON" ] && CEPH_PYTHON_COMMON=$CEPH_ROOT/src/python-common
fi

if [ -z "${CEPH_VSTART_WRAPPER}" ]; then
    PATH=$(pwd):$PATH
fi

[ -z "$PYBIND" ] && PYBIND=./pybind

[ -n "$CEPH_PYTHON_COMMON" ] && CEPH_PYTHON_COMMON="$CEPH_PYTHON_COMMON:"
CYTHON_PYTHONPATH="$CEPH_LIB/cython_modules/lib.3"
export PYTHONPATH=$PYBIND:$CYTHON_PYTHONPATH:$CEPH_PYTHON_COMMON$PYTHONPATH

export LD_LIBRARY_PATH=$CEPH_LIB:$CEPH_EXT_LIB:$LD_LIBRARY_PATH
export DYLD_LIBRARY_PATH=$CEPH_LIB:$CEPH_EXT_LIB:$DYLD_LIBRARY_PATH
# Suppress logging for regular use that indicated that we are using a
# development version. vstart.sh is only used during testing and
# development
export CEPH_DEV=1

[ -z "$CEPH_NUM_MON" ] && CEPH_NUM_MON="$MON"
[ -z "$CEPH_NUM_OSD" ] && CEPH_NUM_OSD="$OSD"
[ -z "$CEPH_NUM_MDS" ] && CEPH_NUM_MDS="$MDS"
[ -z "$CEPH_NUM_MGR" ] && CEPH_NUM_MGR="$MGR"
[ -z "$CEPH_NUM_FS"  ] && CEPH_NUM_FS="$FS"
[ -z "$CEPH_NUM_RGW" ] && CEPH_NUM_RGW="$RGW"
[ -z "$GANESHA_DAEMON_NUM" ] && GANESHA_DAEMON_NUM="$NFS"

# if none of the CEPH_NUM_* number is specified, kill the existing
# cluster.
if [ -z "$CEPH_NUM_MON" -a \
     -z "$CEPH_NUM_OSD" -a \
     -z "$CEPH_NUM_MDS" -a \
     -z "$CEPH_NUM_MGR" -a \
     -z "$GANESHA_DAEMON_NUM" ]; then
    kill_all=1
else
    kill_all=0
fi

[ -z "$CEPH_NUM_MON" ] && CEPH_NUM_MON=3
[ -z "$CEPH_NUM_OSD" ] && CEPH_NUM_OSD=3
[ -z "$CEPH_NUM_MDS" ] && CEPH_NUM_MDS=3
[ -z "$CEPH_NUM_MGR" ] && CEPH_NUM_MGR=1
[ -z "$CEPH_NUM_FS"  ] && CEPH_NUM_FS=1
[ -z "$CEPH_MAX_MDS" ] && CEPH_MAX_MDS=1
[ -z "$CEPH_NUM_RGW" ] && CEPH_NUM_RGW=0
[ -z "$GANESHA_DAEMON_NUM" ] && GANESHA_DAEMON_NUM=0

[ -z "$CEPH_DIR" ] && CEPH_DIR="$PWD"
[ -z "$CEPH_DEV_DIR" ] && CEPH_DEV_DIR="$CEPH_DIR/dev"
[ -z "$CEPH_OUT_DIR" ] && CEPH_OUT_DIR="$CEPH_DIR/out"
[ -z "$CEPH_ASOK_DIR" ] && CEPH_ASOK_DIR="$CEPH_DIR/asok"
[ -z "$CEPH_RGW_PORT" ] && CEPH_RGW_PORT=8000
[ -z "$CEPH_CONF_PATH" ] && CEPH_CONF_PATH=$CEPH_DIR
CEPH_OUT_CLIENT_DIR=${CEPH_OUT_CLIENT_DIR:-$CEPH_OUT_DIR}

if [ $CEPH_NUM_OSD -gt 3 ]; then
    OSD_POOL_DEFAULT_SIZE=3
else
    OSD_POOL_DEFAULT_SIZE=$CEPH_NUM_OSD
fi

extra_conf=""
new=0
standby=0
debug=0
trace=0
ip=""
nodaemon=0
redirect=0
smallmds=0
short=0
crimson=0
ec=0
cephadm=0
parallel=true
restart=1
hitset=""
overwrite_conf=0
cephx=1 #turn cephx on by default
gssapi_authx=0
cache=""
if [ `uname` = FreeBSD ]; then
    objectstore="memstore"
else
    objectstore="bluestore"
fi
ceph_osd=ceph-osd
rgw_frontend="beast"
rgw_compression=""
lockdep=${LOCKDEP:-1}
spdk_enabled=0 # disable SPDK by default
pmem_enabled=0
zoned_enabled=0
io_uring_enabled=0
with_jaeger=0

with_mgr_dashboard=true
if [[ "$(get_cmake_variable WITH_MGR_DASHBOARD_FRONTEND)" != "ON" ]] ||
   [[ "$(get_cmake_variable WITH_RBD)" != "ON" ]]; then
    debug echo "ceph-mgr dashboard not built - disabling."
    with_mgr_dashboard=false
fi
with_mgr_restful=false

kstore_path=
declare -a block_devs
declare -a secondary_block_devs
secondary_block_devs_type="SSD"

VSTART_SEC="client.vstart.sh"

MON_ADDR=""
DASH_URLS=""
RESTFUL_URLS=""

conf_fn="$CEPH_CONF_PATH/ceph.conf"
keyring_fn="$CEPH_CONF_PATH/keyring"
monmap_fn="/tmp/ceph_monmap.$$"
inc_osd_num=0

msgr="21"

read -r -d '' usage <<EOF || true
usage: $0 [option]... \nex: MON=3 OSD=1 MDS=1 MGR=1 RGW=1 NFS=1 $0 -n -d
options:
	-d, --debug
	-t, --trace
	-s, --standby_mds: Generate standby-replay MDS for each active
	-l, --localhost: use localhost instead of hostname
	-i <ip>: bind to specific ip
	-n, --new
	--valgrind[_{osd,mds,mon,rgw}] 'toolname args...'
	--nodaemon: use ceph-run as wrapper for mon/osd/mds
	--redirect-output: only useful with nodaemon, directs output to log file
	--smallmds: limit mds cache memory limit
	-m ip:port		specify monitor address
	-k keep old configuration files (default)
	-x enable cephx (on by default)
	-X disable cephx
	-g --gssapi enable Kerberos/GSSApi authentication
	-G disable Kerberos/GSSApi authentication
	--hitset <pool> <hit_set_type>: enable hitset tracking
	-e : create an erasure pool
	-o config add extra config parameters to all sections
	--rgw_port specify ceph rgw http listen port
	--rgw_frontend specify the rgw frontend configuration
	--rgw_arrow_flight start arrow flight frontend
	--rgw_compression specify the rgw compression plugin
	--seastore use seastore as crimson osd backend
	-b, --bluestore use bluestore as the osd objectstore backend (default)
	-K, --kstore use kstore as the osd objectstore backend
	--cyanstore use cyanstore as the osd objectstore backend
	--memstore use memstore as the osd objectstore backend
	--cache <pool>: enable cache tiering on pool
	--short: short object names only; necessary for ext4 dev
	--nolockdep disable lockdep
	--multimds <count> allow multimds with maximum active count
	--without-dashboard: do not run using mgr dashboard
	--bluestore-spdk: enable SPDK and with a comma-delimited list of PCI-IDs of NVME device (e.g, 0000:81:00.0)
	--bluestore-pmem: enable PMEM and with path to a file mapped to PMEM
	--msgr1: use msgr1 only
	--msgr2: use msgr2 only
	--msgr21: use msgr2 and msgr1
	--crimson: use crimson-osd instead of ceph-osd
	--crimson-foreground: use crimson-osd, but run it in the foreground
	--osd-args: specify any extra osd specific options
	--bluestore-devs: comma-separated list of blockdevs to use for bluestore
	--bluestore-zoned: blockdevs listed by --bluestore-devs are zoned devices (HM-SMR HDD or ZNS SSD)
	--bluestore-io-uring: enable io_uring backend
	--inc-osd: append some more osds into existing vcluster
	--cephadm: enable cephadm orchestrator with ~/.ssh/id_rsa[.pub]
	--no-parallel: dont start all OSDs in parallel
	--no-restart: dont restart process when using ceph-run
	--jaeger: use jaegertracing for tracing
	--seastore-device-size: set total size of seastore
	--seastore-devs: comma-separated list of blockdevs to use for seastore
	--seastore-secondary-devs: comma-separated list of secondary blockdevs to use for seastore
	--seastore-secondary-devs-type: device type of all secondary blockdevs. HDD, SSD(default), ZNS or RANDOM_BLOCK_SSD
	--crimson-smp: number of cores to use for crimson
\n
EOF

usage_exit() {
    printf "$usage"
    exit
}

parse_block_devs() {
    local opt_name=$1
    shift
    local devs=$1
    shift
    local dev
    IFS=',' read -r -a block_devs <<< "$devs"
    for dev in "${block_devs[@]}"; do
        if [ ! -b $dev ] || [ ! -w $dev ]; then
            echo "All $opt_name must refer to writable block devices"
            exit 1
        fi
    done
}

parse_secondary_devs() {
    local opt_name=$1
    shift
    local devs=$1
    shift
    local dev
    IFS=',' read -r -a secondary_block_devs <<< "$devs"
    for dev in "${secondary_block_devs[@]}"; do
        if [ ! -b $dev ] || [ ! -w $dev ]; then
            echo "All $opt_name must refer to writable block devices"
            exit 1
        fi
    done
}

crimson_smp=1
while [ $# -ge 1 ]; do
case $1 in
    -d | --debug)
        debug=1
        ;;
    -t | --trace)
        trace=1
        ;;
    -s | --standby_mds)
        standby=1
        ;;
    -l | --localhost)
        ip="127.0.0.1"
        ;;
    -i)
        [ -z "$2" ] && usage_exit
        ip="$2"
        shift
        ;;
    -e)
        ec=1
        ;;
    --new | -n)
        new=1
        ;;
    --inc-osd)
        new=0
        kill_all=0
        inc_osd_num=$2
        if [ "$inc_osd_num" == "" ]; then
            inc_osd_num=1
        else
            shift
        fi
        ;;
    --short)
        short=1
        ;;
    --crimson)
        crimson=1
        ceph_osd=crimson-osd
        nodaemon=1
        msgr=2
        ;;
    --crimson-foreground)
        crimson=1
        ceph_osd=crimson-osd
        nodaemon=0
        msgr=2
        ;;
    --osd-args)
        extra_osd_args="$2"
        shift
        ;;
    --msgr1)
        msgr="1"
        ;;
    --msgr2)
        msgr="2"
        ;;
    --msgr21)
        msgr="21"
        ;;
    --cephadm)
        cephadm=1
        ;;
    --no-parallel)
        parallel=false
        ;;
    --no-restart)
        restart=0
        ;;
    --valgrind)
        [ -z "$2" ] && usage_exit
        valgrind=$2
        shift
        ;;
    --valgrind_args)
        valgrind_args="$2"
        shift
        ;;
    --valgrind_mds)
        [ -z "$2" ] && usage_exit
        valgrind_mds=$2
        shift
        ;;
    --valgrind_osd)
        [ -z "$2" ] && usage_exit
        valgrind_osd=$2
        shift
        ;;
    --valgrind_mon)
        [ -z "$2" ] && usage_exit
        valgrind_mon=$2
        shift
        ;;
    --valgrind_mgr)
        [ -z "$2" ] && usage_exit
        valgrind_mgr=$2
        shift
        ;;
    --valgrind_rgw)
        [ -z "$2" ] && usage_exit
        valgrind_rgw=$2
        shift
        ;;
    --nodaemon)
        nodaemon=1
        ;;
    --redirect-output)
        redirect=1
        ;;
    --smallmds)
        smallmds=1
        ;;
    --rgw_port)
        CEPH_RGW_PORT=$2
        shift
        ;;
    --rgw_frontend)
        rgw_frontend=$2
        shift
        ;;
    --rgw_arrow_flight)
        rgw_flight_frontend="yes"
        ;;
    --rgw_compression)
        rgw_compression=$2
        shift
        ;;
    --kstore_path)
        kstore_path=$2
        shift
        ;;
    -m)
        [ -z "$2" ] && usage_exit
        MON_ADDR=$2
        shift
        ;;
    -x)
        cephx=1 # this is on be default, flag exists for historical consistency
        ;;
    -X)
        cephx=0
        ;;

    -g | --gssapi)
        gssapi_authx=1
        ;;
    -G)
        gssapi_authx=0
        ;;

    -k)
        if [ ! -r $conf_fn ]; then
            echo "cannot use old configuration: $conf_fn not readable." >&2
            exit
        fi
        new=0
        ;;
    --memstore)
        objectstore="memstore"
        ;;
    --cyanstore)
        objectstore="cyanstore"
        ;;
    --seastore)
        objectstore="seastore"
        ;;
    -b | --bluestore)
        objectstore="bluestore"
        ;;
    -K | --kstore)
        objectstore="kstore"
        ;;
    --hitset)
        hitset="$hitset $2 $3"
        shift
        shift
        ;;
    -o)
        extra_conf+=$'\n'"$2"
        shift
        ;;
    --cache)
        if [ -z "$cache" ]; then
            cache="$2"
        else
            cache="$cache $2"
        fi
        shift
        ;;
    --nolockdep)
        lockdep=0
        ;;
    --multimds)
        CEPH_MAX_MDS="$2"
        shift
        ;;
    --without-dashboard)
        with_mgr_dashboard=false
        ;;
    --with-restful)
        with_mgr_restful=true
        ;;
    --seastore-device-size)
        seastore_size="$2"
        shift
        ;;
    --seastore-devs)
        parse_block_devs --seastore-devs "$2"
        shift
        ;;
    --seastore-secondary-devs)
        parse_secondary_devs --seastore-devs "$2"
        shift
        ;;
    --seastore-secondary-devs-type)
        secondary_block_devs_type="$2"
        shift
        ;;
    --crimson-smp)
        crimson_smp=$2
        shift
        ;;
    --bluestore-spdk)
        [ -z "$2" ] && usage_exit
        IFS=',' read -r -a bluestore_spdk_dev <<< "$2"
        spdk_enabled=1
        shift
        ;;
    --bluestore-pmem)
        [ -z "$2" ] && usage_exit
        bluestore_pmem_file="$2"
        pmem_enabled=1
        shift
        ;;
    --bluestore-devs)
        parse_block_devs --bluestore-devs "$2"
        shift
        ;;
    --bluestore-zoned)
        zoned_enabled=1
        ;;
    --bluestore-io-uring)
        io_uring_enabled=1
        shift
        ;;
    --jaeger)
        with_jaeger=1
        echo "with_jaeger $with_jaeger"
        ;;
    *)
        usage_exit
esac
shift
done

if [ $kill_all -eq 1 ]; then
    $SUDO $INIT_CEPH stop
fi

if [ "$new" -eq 0 ]; then
    if [ -z "$CEPH_ASOK_DIR" ]; then
        CEPH_ASOK_DIR=`dirname $($CEPH_BIN/ceph-conf  -c $conf_fn --show-config-value admin_socket)`
    fi
    mkdir -p $CEPH_ASOK_DIR
    MON=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_mon 2>/dev/null` && \
        CEPH_NUM_MON="$MON"
    OSD=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_osd 2>/dev/null` && \
        CEPH_NUM_OSD="$OSD"
    MDS=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_mds 2>/dev/null` && \
        CEPH_NUM_MDS="$MDS"
    MGR=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_mgr 2>/dev/null` && \
        CEPH_NUM_MGR="$MGR"
    RGW=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_rgw 2>/dev/null` && \
        CEPH_NUM_RGW="$RGW"
    NFS=`$CEPH_BIN/ceph-conf -c $conf_fn --name $VSTART_SEC --lookup num_ganesha 2>/dev/null` && \
        GANESHA_DAEMON_NUM="$NFS"
else
    # only delete if -n
    if [ -e "$conf_fn" ]; then
        asok_dir=`dirname $($CEPH_BIN/ceph-conf  -c $conf_fn --show-config-value admin_socket)`
        rm -- "$conf_fn"
        if [ $asok_dir != /var/run/ceph ]; then
            [ -d $asok_dir ] && rm -f $asok_dir/* && rmdir $asok_dir
        fi
    fi
    if [ -z "$CEPH_ASOK_DIR" ]; then
        CEPH_ASOK_DIR=`mktemp -u -d "${TMPDIR:-/tmp}/ceph-asok.XXXXXX"`
    fi
fi

ARGS="-c $conf_fn"

run() {
    type=$1
    shift
    num=$1
    shift
    eval "valg=\$valgrind_$type"
    [ -z "$valg" ] && valg="$valgrind"

    if [ -n "$valg" ]; then
        prunb valgrind --tool="$valg" $valgrind_args "$@" -f
        sleep 1
    else
        if [ "$nodaemon" -eq 0 ]; then
            prun "$@"
        else
            if [ "$restart" -eq 0 ]; then
                set -- '--no-restart' "$@"
            fi
            if [ "$redirect" -eq 0 ]; then
                prunb ${CEPH_ROOT}/src/ceph-run "$@" -f
            else
                ( prunb ${CEPH_ROOT}/src/ceph-run "$@" -f ) >$CEPH_OUT_DIR/$type.$num.stdout 2>&1
            fi
        fi
    fi
}

wconf() {
    if [ "$new" -eq 1 -o "$overwrite_conf" -eq 1 ]; then
        cat >> "$conf_fn"
    fi
}


do_rgw_conf() {

    if [ $CEPH_NUM_RGW -eq 0 ]; then
        return 0
    fi

    # setup each rgw on a sequential port, starting at $CEPH_RGW_PORT.
    # individual rgw's ids will be their ports.
    current_port=$CEPH_RGW_PORT
    # allow only first rgw to start arrow_flight server/port
    local flight_conf=$rgw_flight_frontend
    for n in $(seq 1 $CEPH_NUM_RGW); do
        wconf << EOF
[client.rgw.${current_port}]
        rgw frontends = $rgw_frontend port=${current_port}${flight_conf:+,arrow_flight}
        admin socket = ${CEPH_OUT_DIR}/radosgw.${current_port}.asok
        debug rgw_flight = 20
EOF
        current_port=$((current_port + 1))
        unset flight_conf
done

}

format_conf() {
    local opts=$1
    local indent="        "
    local opt
    local formatted
    while read -r opt; do
        if [ -z "$formatted" ]; then
            formatted="${opt}"
        else
            formatted+=$'\n'${indent}${opt}
        fi
    done <<< "$opts"
    echo "$formatted"
}

prepare_conf() {
    local DAEMONOPTS="
        log file = $CEPH_OUT_DIR/\$name.log
        admin socket = $CEPH_ASOK_DIR/\$name.asok
        chdir = \"\"
        pid file = $CEPH_OUT_DIR/\$name.pid
        heartbeat file = $CEPH_OUT_DIR/\$name.heartbeat
"

    local mgr_modules="iostat nfs"
    if $with_mgr_dashboard; then
        mgr_modules+=" dashboard"
    fi
    if $with_mgr_restful; then
        mgr_modules+=" restful"
    fi

    local msgr_conf=''
    if [ $msgr -eq 21 ]; then
        msgr_conf="ms bind msgr2 = true
                   ms bind msgr1 = true"
    fi
    if [ $msgr -eq 2 ]; then
        msgr_conf="ms bind msgr2 = true
                   ms bind msgr1 = false"
    fi
    if [ $msgr -eq 1 ]; then
        msgr_conf="ms bind msgr2 = false
                   ms bind msgr1 = true"
    fi

    wconf <<EOF
; generated by vstart.sh on `date`
[$VSTART_SEC]
        num mon = $CEPH_NUM_MON
        num osd = $CEPH_NUM_OSD
        num mds = $CEPH_NUM_MDS
        num mgr = $CEPH_NUM_MGR
        num rgw = $CEPH_NUM_RGW
        num ganesha = $GANESHA_DAEMON_NUM

[global]
        fsid = $(uuidgen)
        osd failsafe full ratio = .99
        mon osd full ratio = .99
        mon osd nearfull ratio = .99
        mon osd backfillfull ratio = .99
        mon_max_pg_per_osd = ${MON_MAX_PG_PER_OSD:-1000}
        erasure code dir = $EC_PATH
        plugin dir = $CEPH_LIB
        run dir = $CEPH_OUT_DIR
        crash dir = $CEPH_OUT_DIR
        enable experimental unrecoverable data corrupting features = *
        osd_crush_chooseleaf_type = 0
        debug asok assert abort = true
        $(format_conf "${msgr_conf}")
        $(format_conf "${extra_conf}")
        $AUTOSCALER_OPTS
EOF
    if [ "$with_jaeger" -eq 1 ] ; then
        wconf <<EOF
        jaeger_agent_port = 6831
EOF
    fi
    if [ "$lockdep" -eq 1 ] ; then
        wconf <<EOF
        lockdep = true
EOF
    fi
    if [ "$cephx" -eq 1 ] ; then
        wconf <<EOF
        auth cluster required = cephx
        auth service required = cephx
        auth client required = cephx
EOF
    elif [ "$gssapi_authx" -eq 1 ] ; then
        wconf <<EOF
        auth cluster required = gss
        auth service required = gss
        auth client required = gss
        gss ktab client file = $CEPH_DEV_DIR/gss_\$name.keytab
EOF
    else
        wconf <<EOF
        auth cluster required = none
        auth service required = none
        auth client required = none
        ms mon client mode = crc
EOF
    fi
    if [ "$short" -eq 1 ]; then
        COSDSHORT="        osd max object name len = 460
        osd max object namespace len = 64"
    fi
    if [ "$objectstore" == "bluestore" ]; then
        if [ "$spdk_enabled" -eq 1 ] || [ "$pmem_enabled" -eq 1 ]; then
            BLUESTORE_OPTS="        bluestore_block_db_path = \"\"
        bluestore_block_db_size = 0
        bluestore_block_db_create = false
        bluestore_block_wal_path = \"\"
        bluestore_block_wal_size = 0
        bluestore_block_wal_create = false
        bluestore_spdk_mem = 2048"
        else
            BLUESTORE_OPTS="        bluestore block db path = $CEPH_DEV_DIR/osd\$id/block.db.file
        bluestore block db size = 1073741824
        bluestore block db create = true
        bluestore block wal path = $CEPH_DEV_DIR/osd\$id/block.wal.file
        bluestore block wal size = 1048576000
        bluestore block wal create = true"
        fi
        if [ "$zoned_enabled" -eq 1 ]; then
            BLUESTORE_OPTS+="
        bluestore min alloc size = 65536
        bluestore prefer deferred size = 0
        bluestore prefer deferred size hdd = 0
        bluestore prefer deferred size ssd = 0
        bluestore allocator = zoned"
        fi
        if [ "$io_uring_enabled" -eq 1 ]; then
            BLUESTORE_OPTS+="
        bdev ioring = true"
        fi
    fi

    if [ "$objectstore" == "seastore" ]; then
      if [[ ${seastore_size+x} ]]; then
        SEASTORE_OPTS="
        seastore device size = $seastore_size"
      fi
    fi

    wconf <<EOF
[client]
$CCLIENTDEBUG
        keyring = $keyring_fn
        log file = $CEPH_OUT_CLIENT_DIR/\$name.\$pid.log
        admin socket = $CEPH_ASOK_DIR/\$name.\$pid.asok

        ; needed for s3tests
        rgw crypt s3 kms backend = testing
        rgw crypt s3 kms encryption keys = testkey-1=YmluCmJvb3N0CmJvb3N0LWJ1aWxkCmNlcGguY29uZgo= testkey-2=aWIKTWFrZWZpbGUKbWFuCm91dApzcmMKVGVzdGluZwo=
        rgw crypt require ssl = false
        ; uncomment the following to set LC days as the value in seconds;
        ; needed for passing lc time based s3-tests (can be verbose)
        ; rgw lc debug interval = 10
        $(format_conf "${extra_conf}")
EOF
	do_rgw_conf
	wconf << EOF
[mds]
$CMDSDEBUG
$DAEMONOPTS
        mds data = $CEPH_DEV_DIR/mds.\$id
        mds root ino uid = `id -u`
        mds root ino gid = `id -g`
        $(format_conf "${extra_conf}")
[mgr]
        mgr disabled modules = rook
        mgr data = $CEPH_DEV_DIR/mgr.\$id
        mgr module path = $MGR_PYTHON_PATH
        cephadm path = $CEPH_BIN/cephadm
$DAEMONOPTS
        $(format_conf "${extra_conf}")
[osd]
$DAEMONOPTS
        osd_check_max_object_name_len_on_startup = false
        osd data = $CEPH_DEV_DIR/osd\$id
        osd journal = $CEPH_DEV_DIR/osd\$id/journal
        osd journal size = 100
        osd class tmp = out
        osd class dir = $OBJCLASS_PATH
        osd class load list = *
        osd class default list = *
        osd fast shutdown = false

        bluestore fsck on mount = true
        bluestore block create = true
$BLUESTORE_OPTS

        ; kstore
        kstore fsck on mount = true
        osd objectstore = $objectstore
$SEASTORE_OPTS
$COSDSHORT
        $(format_conf "${extra_conf}")
[mon]
        mon_data_avail_crit = 1
        mgr initial modules = $mgr_modules
$DAEMONOPTS
$CMONDEBUG
        $(format_conf "${extra_conf}")
        mon cluster log file = $CEPH_OUT_DIR/cluster.mon.\$id.log
        osd pool default erasure code profile = plugin=jerasure technique=reed_sol_van k=2 m=1 crush-failure-domain=osd
        auth allow insecure global id reclaim = false
EOF

    if [ "$crimson" -eq 1 ]; then
        wconf <<EOF
        osd pool default crimson = true
EOF
    fi
}

write_logrotate_conf() {
    out_dir=$(pwd)"/out/*.log"

    cat << EOF
$out_dir
{
    rotate 5
    size 1G
    copytruncate
    compress
    notifempty
    missingok
    sharedscripts
    postrotate
        # NOTE: assuring that the absence of one of the following processes
        # won't abort the logrotate command.
        killall -u $USER -q -1 ceph-mon ceph-mgr ceph-mds ceph-osd ceph-fuse radosgw rbd-mirror || echo ""
    endscript
}
EOF
}

init_logrotate() {
    logrotate_conf_path=$(pwd)"/logrotate.conf"
    logrotate_state_path=$(pwd)"/logrotate.state"

    if ! test -a $logrotate_conf_path; then
        if test -a $logrotate_state_path; then
            rm -f $logrotate_state_path
        fi
        write_logrotate_conf > $logrotate_conf_path
    fi
}

start_mon() {
    local MONS=""
    local count=0
    for f in a b c d e f g h i j k l m n o p q r s t u v w x y z
    do
        [ $count -eq $CEPH_NUM_MON ] && break;
        count=$(($count + 1))
        if [ -z "$MONS" ]; then
	    MONS="$f"
        else
	    MONS="$MONS $f"
        fi
    done

    if [ "$new" -eq 1 ]; then
        if [ `echo $IP | grep '^127\\.'` ]; then
            echo
            echo "NOTE: hostname resolves to loopback; remote hosts will not be able to"
            echo "  connect.  either adjust /etc/hosts, or edit this script to use your"
            echo "  machine's real IP."
            echo
        fi

        prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name=mon. "$keyring_fn" --cap mon 'allow *'
        prun $SUDO "$CEPH_BIN/ceph-authtool" --gen-key --name=client.admin \
             --cap mon 'allow *' \
             --cap osd 'allow *' \
             --cap mds 'allow *' \
             --cap mgr 'allow *' \
             "$keyring_fn"

        # build a fresh fs monmap, mon fs
        local params=()
        local count=0
        local mon_host=""
        for f in $MONS
        do
            if [ $msgr -eq 1 ]; then
                A="v1:$IP:$(($CEPH_PORT+$count+1))"
            fi
            if [ $msgr -eq 2 ]; then
                A="v2:$IP:$(($CEPH_PORT+$count+1))"
            fi
            if [ $msgr -eq 21 ]; then
                A="[v2:$IP:$(($CEPH_PORT+$count)),v1:$IP:$(($CEPH_PORT+$count+1))]"
            fi
            params+=("--addv" "$f" "$A")
            mon_host="$mon_host $A"
            wconf <<EOF
[mon.$f]
        host = $HOSTNAME
        mon data = $CEPH_DEV_DIR/mon.$f
EOF
            count=$(($count + 2))
        done
        wconf <<EOF
[global]
        mon host = $mon_host
EOF
        prun "$CEPH_BIN/monmaptool" --create --clobber "${params[@]}" --print "$monmap_fn"

        for f in $MONS
        do
            prun rm -rf -- "$CEPH_DEV_DIR/mon.$f"
            prun mkdir -p "$CEPH_DEV_DIR/mon.$f"
            prun "$CEPH_BIN/ceph-mon" --mkfs -c "$conf_fn" -i "$f" --monmap="$monmap_fn" --keyring="$keyring_fn"
        done

        prun rm -- "$monmap_fn"
    fi

    # start monitors
    for f in $MONS
    do
        run 'mon' $f $CEPH_BIN/ceph-mon -i $f $ARGS $CMON_ARGS
    done

    if [ "$crimson" -eq 1 ]; then
        $CEPH_BIN/ceph osd set-allow-crimson --yes-i-really-mean-it
    fi
}

start_osd() {
    if [ $inc_osd_num -gt 0 ]; then
        old_maxosd=$($CEPH_BIN/ceph osd getmaxosd | sed -e 's/max_osd = //' -e 's/ in epoch.*//')
        start=$old_maxosd
        end=$(($start-1+$inc_osd_num))
        overwrite_conf=1 # fake wconf
    else
        start=0
        end=$(($CEPH_NUM_OSD-1))
    fi
    local osds_wait
    for osd in `seq $start $end`
    do
	local extra_seastar_args
	if [ "$ceph_osd" == "crimson-osd" ]; then
        bottom_cpu=$(( osd * crimson_smp ))
        top_cpu=$(( bottom_cpu + crimson_smp - 1 ))
	    # set a single CPU nodes for each osd
	    extra_seastar_args="--cpuset $bottom_cpu-$top_cpu"
	    if [ "$debug" -ne 0 ]; then
		extra_seastar_args+=" --debug"
	    fi
            if [ "$trace" -ne 0 ]; then
                extra_seastar_args+=" --trace"
            fi
	fi
	if [ "$new" -eq 1 -o $inc_osd_num -gt 0 ]; then
            wconf <<EOF
[osd.$osd]
        host = $HOSTNAME
EOF
            if [ "$spdk_enabled" -eq 1 ]; then
                wconf <<EOF
        bluestore_block_path = spdk:${bluestore_spdk_dev[$osd]}
EOF
            elif [ "$pmem_enabled" -eq 1 ]; then
                wconf <<EOF
        bluestore_block_path = ${bluestore_pmem_file}
EOF
            fi
            rm -rf $CEPH_DEV_DIR/osd$osd || true
            if command -v btrfs > /dev/null; then
                for f in $CEPH_DEV_DIR/osd$osd/*; do btrfs sub delete $f &> /dev/null || true; done
            fi
            if [ -n "$kstore_path" ]; then
                ln -s $kstore_path $CEPH_DEV_DIR/osd$osd
            else
                mkdir -p $CEPH_DEV_DIR/osd$osd
                if [ -n "${block_devs[$osd]}" ]; then
                    dd if=/dev/zero of=${block_devs[$osd]} bs=1M count=1
                    ln -s ${block_devs[$osd]} $CEPH_DEV_DIR/osd$osd/block
                fi
                if [ -n "${secondary_block_devs[$osd]}" ]; then
                    dd if=/dev/zero of=${secondary_block_devs[$osd]} bs=1M count=1
                    mkdir -p $CEPH_DEV_DIR/osd$osd/block.${secondary_block_devs_type}.1
                    ln -s ${secondary_block_devs[$osd]} $CEPH_DEV_DIR/osd$osd/block.${secondary_block_devs_type}.1/block
                fi
            fi
            if [ "$objectstore" == "bluestore" ]; then
                wconf <<EOF
        bluestore fsck on mount = false
EOF
            fi

            local uuid=`uuidgen`
            echo "add osd$osd $uuid"
            OSD_SECRET=$($CEPH_BIN/ceph-authtool --gen-print-key)
            echo "{\"cephx_secret\": \"$OSD_SECRET\"}" > $CEPH_DEV_DIR/osd$osd/new.json
            ceph_adm osd new $uuid -i $CEPH_DEV_DIR/osd$osd/new.json
            rm $CEPH_DEV_DIR/osd$osd/new.json
            prun $SUDO $CEPH_BIN/$ceph_osd $extra_osd_args -i $osd $ARGS --mkfs --key $OSD_SECRET --osd-uuid $uuid $extra_seastar_args \
                2>&1 | tee $CEPH_OUT_DIR/osd-mkfs.$osd.log

            local key_fn=$CEPH_DEV_DIR/osd$osd/keyring
            cat > $key_fn<<EOF
[osd.$osd]
        key = $OSD_SECRET
EOF
        fi
        echo start osd.$osd
        local osd_pid
        echo 'osd' $osd $SUDO $CEPH_BIN/$ceph_osd \
            $extra_seastar_args $extra_osd_args \
            -i $osd $ARGS $COSD_ARGS
        run 'osd' $osd $SUDO $CEPH_BIN/$ceph_osd \
            $extra_seastar_args $extra_osd_args \
            -i $osd $ARGS $COSD_ARGS &
        osd_pid=$!
        if $parallel; then
            osds_wait=$osd_pid
        else
            wait $osd_pid
        fi
    done
    if $parallel; then
        for p in $osds_wait; do
            wait $p
        done
        debug echo OSDs started
    fi
    if [ $inc_osd_num -gt 0 ]; then
        # update num osd
        new_maxosd=$($CEPH_BIN/ceph osd getmaxosd | sed -e 's/max_osd = //' -e 's/ in epoch.*//')
        sed -i "s/num osd = .*/num osd = $new_maxosd/g" $conf_fn
    fi
}

create_mgr_restful_secret() {
    while ! ceph_adm -h | grep -c -q ^restful ; do
        debug echo 'waiting for mgr restful module to start'
        sleep 1
    done
    local secret_file
    if ceph_adm restful create-self-signed-cert > /dev/null; then
        secret_file=`mktemp`
        ceph_adm restful create-key admin -o $secret_file
        RESTFUL_SECRET=`cat $secret_file`
        rm $secret_file
    else
        debug echo MGR Restful is not working, perhaps the package is not installed?
    fi
}

start_mgr() {
    local mgr=0
    local ssl=${DASHBOARD_SSL:-1}
    # avoid monitors on nearby ports (which test/*.sh use extensively)
    MGR_PORT=$(($CEPH_PORT + 1000))
    PROMETHEUS_PORT=9283
    for name in x y z a b c d e f g h i j k l m n o p
    do
        [ $mgr -eq $CEPH_NUM_MGR ] && break
        mgr=$(($mgr + 1))
        if [ "$new" -eq 1 ]; then
            mkdir -p $CEPH_DEV_DIR/mgr.$name
            key_fn=$CEPH_DEV_DIR/mgr.$name/keyring
            $SUDO $CEPH_BIN/ceph-authtool --create-keyring --gen-key --name=mgr.$name $key_fn
            ceph_adm -i $key_fn auth add mgr.$name mon 'allow profile mgr' mds 'allow *' osd 'allow *'

            wconf <<EOF
[mgr.$name]
        host = $HOSTNAME
EOF

            if $with_mgr_dashboard ; then
                local port_option="ssl_server_port"
                local http_proto="https"
                if [ "$ssl" == "0" ]; then
                    port_option="server_port"
                    http_proto="http"
                    ceph_adm config set mgr mgr/dashboard/ssl false --force
                fi
                ceph_adm config set mgr mgr/dashboard/$name/$port_option $MGR_PORT --force
                if [ $mgr -eq 1 ]; then
                    DASH_URLS="$http_proto://$IP:$MGR_PORT"
                else
                    DASH_URLS+=", $http_proto://$IP:$MGR_PORT"
                fi
            fi
	    MGR_PORT=$(($MGR_PORT + 1000))
	    ceph_adm config set mgr mgr/prometheus/$name/server_port $PROMETHEUS_PORT --force
	    PROMETHEUS_PORT=$(($PROMETHEUS_PORT + 1000))

	    ceph_adm config set mgr mgr/restful/$name/server_port $MGR_PORT --force
            if [ $mgr -eq 1 ]; then
                RESTFUL_URLS="https://$IP:$MGR_PORT"
            else
                RESTFUL_URLS+=", https://$IP:$MGR_PORT"
            fi
	    MGR_PORT=$(($MGR_PORT + 1000))
        fi

        debug echo "Starting mgr.${name}"
        run 'mgr' $name $CEPH_BIN/ceph-mgr -i $name $ARGS
    done

    while ! ceph_adm mgr stat | jq -e '.available'; do
        debug echo 'waiting for mgr to become available'
        sleep 1
    done
    
    if [ "$new" -eq 1 ]; then
        # setting login credentials for dashboard
        if $with_mgr_dashboard; then
            while ! ceph_adm -h | grep -c -q ^dashboard ; do
                debug echo 'waiting for mgr dashboard module to start'
                sleep 1
            done
            DASHBOARD_ADMIN_SECRET_FILE="${CEPH_CONF_PATH}/dashboard-admin-secret.txt"
            printf 'admin' > "${DASHBOARD_ADMIN_SECRET_FILE}"
            ceph_adm dashboard ac-user-create admin -i "${DASHBOARD_ADMIN_SECRET_FILE}" \
                administrator --force-password
            if [ "$ssl" != "0" ]; then
                if ! ceph_adm dashboard create-self-signed-cert;  then
                    debug echo dashboard module not working correctly!
                fi
            fi
        fi
        if $with_mgr_restful; then
            create_mgr_restful_secret
        fi
    fi

    if [ "$cephadm" -eq 1 ]; then
        debug echo Enabling cephadm orchestrator
	if [ "$new" -eq 1 ]; then
		digest=$(curl -s \
		https://hub.docker.com/v2/repositories/ceph/daemon-base/tags/latest-master-devel \
		| jq -r '.images[0].digest')
		ceph_adm config set global container_image "docker.io/ceph/daemon-base@$digest"
	fi
        ceph_adm config-key set mgr/cephadm/ssh_identity_key -i ~/.ssh/id_rsa
        ceph_adm config-key set mgr/cephadm/ssh_identity_pub -i ~/.ssh/id_rsa.pub
        ceph_adm mgr module enable cephadm
        ceph_adm orch set backend cephadm
        ceph_adm orch host add "$(hostname)"
        ceph_adm orch apply crash '*'
        ceph_adm config set mgr mgr/cephadm/allow_ptrace true
    fi
}

start_mds() {
    local mds=0
    for name in a b c d e f g h i j k l m n o p
    do
        [ $mds -eq $CEPH_NUM_MDS ] && break
        mds=$(($mds + 1))

        if [ "$new" -eq 1 ]; then
            prun mkdir -p "$CEPH_DEV_DIR/mds.$name"
            key_fn=$CEPH_DEV_DIR/mds.$name/keyring
            wconf <<EOF
[mds.$name]
        host = $HOSTNAME
EOF
            if [ "$standby" -eq 1 ]; then
                mkdir -p $CEPH_DEV_DIR/mds.${name}s
                wconf <<EOF
        mds standby for rank = $mds
[mds.${name}s]
        mds standby replay = true
        mds standby for name = ${name}
EOF
            fi
            prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name="mds.$name" "$key_fn"
            ceph_adm -i "$key_fn" auth add "mds.$name" mon 'allow profile mds' osd 'allow rw tag cephfs *=*' mds 'allow' mgr 'allow profile mds'
            if [ "$standby" -eq 1 ]; then
                prun $SUDO "$CEPH_BIN/ceph-authtool" --create-keyring --gen-key --name="mds.${name}s" \
                     "$CEPH_DEV_DIR/mds.${name}s/keyring"
                ceph_adm -i "$CEPH_DEV_DIR/mds.${name}s/keyring" auth add "mds.${name}s" \
                             mon 'allow profile mds' osd 'allow *' mds 'allow' mgr 'allow profile mds'
            fi
        fi

        run 'mds' $name $CEPH_BIN/ceph-mds -i $name $ARGS $CMDS_ARGS
        if [ "$standby" -eq 1 ]; then
            run 'mds' $name $CEPH_BIN/ceph-mds -i ${name}s $ARGS $CMDS_ARGS
        fi

        #valgrind --tool=massif $CEPH_BIN/ceph-mds $ARGS --mds_log_max_segments 2 --mds_thrash_fragments 0 --mds_thrash_exports 0 > m  #--debug_ms 20
        #$CEPH_BIN/ceph-mds -d $ARGS --mds_thrash_fragments 0 --mds_thrash_exports 0 #--debug_ms 20
        #ceph_adm mds set max_mds 2
    done

    if [ $new -eq 1 ]; then
        if [ "$CEPH_NUM_FS" -gt "0" ] ; then
            sleep 5 # time for MDS to come up as standby to avoid health warnings on fs creation
            if [ "$CEPH_NUM_FS" -gt "1" ] ; then
                ceph_adm fs flag set enable_multiple true --yes-i-really-mean-it
            fi

	    # wait for volume module to load
	    while ! ceph_adm fs volume ls ; do sleep 1 ; done
            local fs=0
            for name in a b c d e f g h i j k l m n o p
            do
                ceph_adm fs volume create ${name}
                ceph_adm fs authorize ${name} "client.fs_${name}" / rwp >> "$keyring_fn"
                fs=$(($fs + 1))
                [ $fs -eq $CEPH_NUM_FS ] && break
            done
        fi
    fi

}

# Ganesha Daemons requires nfs-ganesha nfs-ganesha-ceph nfs-ganesha-rados-grace
# nfs-ganesha-rados-urls (version 3.3 and above) packages installed. On
# Fedora>=31 these packages can be installed directly with 'dnf'. For CentOS>=8
# the packages are available at
# https://wiki.centos.org/SpecialInterestGroup/Storage
# Similarly for Ubuntu>=16.04 follow the instructions on
# https://launchpad.net/~nfs-ganesha

start_ganesha() {
    cluster_id="vstart"
    GANESHA_PORT=$(($CEPH_PORT + 4000))
    local ganesha=0
    test_user="$cluster_id"
    pool_name=".nfs"
    namespace=$cluster_id
    url="rados://$pool_name/$namespace/conf-nfs.$test_user"

    prun ceph_adm auth get-or-create client.$test_user \
        mon "allow r" \
        osd "allow rw pool=$pool_name namespace=$namespace, allow rw tag cephfs data=a" \
        mds "allow rw path=/" \
        >> "$keyring_fn"

    ceph_adm mgr module enable test_orchestrator
    ceph_adm orch set backend test_orchestrator
    ceph_adm test_orchestrator load_data -i $CEPH_ROOT/src/pybind/mgr/test_orchestrator/dummy_data.json
    prun ceph_adm nfs cluster create $cluster_id
    prun ceph_adm nfs export create cephfs --fsname "a" --cluster-id $cluster_id --pseudo-path "/cephfs"

    for name in a b c d e f g h i j k l m n o p
    do
        [ $ganesha -eq $GANESHA_DAEMON_NUM ] && break

        port=$(($GANESHA_PORT + ganesha))
        ganesha=$(($ganesha + 1))
        ganesha_dir="$CEPH_DEV_DIR/ganesha.$name"
        prun rm -rf $ganesha_dir
        prun mkdir -p $ganesha_dir

        echo "NFS_CORE_PARAM {
            Enable_NLM = false;
            Enable_RQUOTA = false;
            Protocols = 4;
            NFS_Port = $port;
        }

        MDCACHE {
           Dir_Chunk = 0;
        }

        NFSv4 {
           RecoveryBackend = rados_cluster;
           Minor_Versions = 1, 2;
        }

        RADOS_KV {
           pool = '$pool_name';
           namespace = $namespace;
           UserId = $test_user;
           nodeid = $name;
        }

        RADOS_URLS {
	   Userid = $test_user;
	   watch_url = '$url';
        }

	%url $url" > "$ganesha_dir/ganesha-$name.conf"
	wconf <<EOF
[ganesha.$name]
        host = $HOSTNAME
        ip = $IP
        port = $port
        ganesha data = $ganesha_dir
        pid file = $CEPH_OUT_DIR/ganesha-$name.pid
EOF

        prun env CEPH_CONF="${conf_fn}" ganesha-rados-grace --userid $test_user -p $pool_name -n $namespace add $name
        prun env CEPH_CONF="${conf_fn}" ganesha-rados-grace --userid $test_user -p $pool_name -n $namespace

        prun env CEPH_CONF="${conf_fn}" ganesha.nfsd -L "$CEPH_OUT_DIR/ganesha-$name.log" -f "$ganesha_dir/ganesha-$name.conf" -p "$CEPH_OUT_DIR/ganesha-$name.pid" -N NIV_DEBUG

        # Wait few seconds for grace period to be removed
        sleep 2

        prun env CEPH_CONF="${conf_fn}" ganesha-rados-grace --userid $test_user -p $pool_name -n $namespace

        echo "$test_user ganesha daemon $name started on port: $port"
    done
}

if [ "$debug" -eq 0 ]; then
    CMONDEBUG='
        debug mon = 10
        debug ms = 1'
    CCLIENTDEBUG=''
    CMDSDEBUG=''
else
    debug echo "** going verbose **"
    CMONDEBUG='
        debug osd = 20
        debug mon = 20
        debug osd = 20
        debug paxos = 20
        debug auth = 20
        debug mgrc = 20
        debug ms = 1'
    CCLIENTDEBUG='
        debug client = 20'
    CMDSDEBUG='
        debug mds = 20'
fi

# Crimson doesn't support PG merge/split yet.
if [ "$ceph_osd" == "crimson-osd" ]; then
    AUTOSCALER_OPTS='
        osd_pool_default_pg_autoscale_mode = off'
fi

if [ -n "$MON_ADDR" ]; then
    CMON_ARGS=" -m "$MON_ADDR
    COSD_ARGS=" -m "$MON_ADDR
    CMDS_ARGS=" -m "$MON_ADDR
fi

if [ -z "$CEPH_PORT" ]; then
    while [ true ]
    do
        CEPH_PORT="$(echo $(( RANDOM % 1000 + 40000 )))"
        ss -a -n | egrep "\<LISTEN\>.+:${CEPH_PORT}\s+" 1>/dev/null 2>&1 || break
    done
fi

[ -z "$INIT_CEPH" ] && INIT_CEPH=$CEPH_BIN/init-ceph

# sudo if btrfs
[ -d $CEPH_DEV_DIR/osd0/. ] && [ -e $CEPH_DEV_DIR/sudo ] && SUDO="sudo"

if [ $inc_osd_num -eq 0 ]; then
    prun $SUDO rm -f core*
fi

[ -d $CEPH_ASOK_DIR ] || mkdir -p $CEPH_ASOK_DIR
[ -d $CEPH_OUT_DIR  ] || mkdir -p $CEPH_OUT_DIR
[ -d $CEPH_DEV_DIR  ] || mkdir -p $CEPH_DEV_DIR
[ -d $CEPH_OUT_CLIENT_DIR ] || mkdir -p $CEPH_OUT_CLIENT_DIR
if [ $inc_osd_num -eq 0 ]; then
    $SUDO find "$CEPH_OUT_DIR" -type f -delete
fi
[ -d gmon ] && $SUDO rm -rf gmon/*

[ "$cephx" -eq 1 ] && [ "$new" -eq 1 ] && [ -e $keyring_fn ] && rm $keyring_fn


# figure machine's ip
HOSTNAME=`hostname -s`
if [ -n "$ip" ]; then
    IP="$ip"
else
    echo hostname $HOSTNAME
    if [ -x "$(which ip 2>/dev/null)" ]; then
        IP_CMD="ip addr"
    else
        IP_CMD="ifconfig"
    fi
    # filter out IPv4 and localhost addresses
    IP="$($IP_CMD | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p' | head -n1)"
    # if nothing left, try using localhost address, it might work
    if [ -z "$IP" ]; then IP="127.0.0.1"; fi
fi
echo "ip $IP"
echo "port $CEPH_PORT"


[ -z $CEPH_ADM ] && CEPH_ADM=$CEPH_BIN/ceph

ceph_adm() {
    if [ "$cephx" -eq 1 ]; then
        prun $SUDO "$CEPH_ADM" -c "$conf_fn" -k "$keyring_fn" "$@"
    else
        prun $SUDO "$CEPH_ADM" -c "$conf_fn" "$@"
    fi
}

if [ $inc_osd_num -gt 0 ]; then
    start_osd
    exit
fi

if [ "$new" -eq 1 ]; then
    prepare_conf
fi

if [ $CEPH_NUM_MON -gt 0 ]; then
    start_mon

    debug echo Populating config ...
    cat <<EOF | $CEPH_BIN/ceph -c $conf_fn config assimilate-conf -i -
[global]
osd_pool_default_size = $OSD_POOL_DEFAULT_SIZE
osd_pool_default_min_size = 1

[mon]
mon_osd_reporter_subtree_level = osd
mon_data_avail_warn = 2
mon_data_avail_crit = 1
mon_allow_pool_delete = true
mon_allow_pool_size_one = true

[osd]
osd_scrub_load_threshold = 2000
osd_debug_op_order = true
osd_debug_misdirected_ops = true
osd_copyfrom_max_chunk = 524288

[mds]
mds_debug_frag = true
mds_debug_auth_pins = true
mds_debug_subtrees = true

[mgr]
mgr/telemetry/nag = false
mgr/telemetry/enable = false

EOF

    if [ "$debug" -ne 0 ]; then
        debug echo Setting debug configs ...
        cat <<EOF | $CEPH_BIN/ceph -c $conf_fn config assimilate-conf -i -
[mgr]
debug_ms = 1
debug_mgr = 20
debug_monc = 20
debug_mon = 20

[osd]
debug_ms = 1
debug_osd = 25
debug_objecter = 20
debug_monc = 20
debug_mgrc = 20
debug_journal = 20
debug_bluestore = 20
debug_bluefs = 20
debug_rocksdb = 20
debug_bdev = 20
debug_reserver = 10
debug_objclass = 20

[mds]
debug_ms = 1
debug_mds = 20
debug_monc = 20
debug_mgrc = 20
mds_debug_scatterstat = true
mds_verify_scatter = true
EOF
    fi
    if [ "$cephadm" -gt 0 ]; then
        debug echo Setting mon public_network ...
        public_network=$(ip route list | grep -w "$IP" | awk '{print $1}')
        ceph_adm config set mon public_network $public_network
    fi
fi

if [ "$ceph_osd" == "crimson-osd" ]; then
    $CEPH_BIN/ceph -c $conf_fn config set osd crimson_seastar_smp $crimson_smp
fi

if [ $CEPH_NUM_MGR -gt 0 ]; then
    start_mgr
fi

# osd
if [ $CEPH_NUM_OSD -gt 0 ]; then
    start_osd
fi

# mds
if [ "$smallmds" -eq 1 ]; then
    wconf <<EOF
[mds]
        mds log max segments = 2
        # Default 'mds cache memory limit' is 1GiB, and here we set it to 100MiB.
        mds cache memory limit = 100M
EOF
fi

if [ $CEPH_NUM_MDS -gt 0 ]; then
    start_mds
    # key with access to all FS
    ceph_adm fs authorize \* "client.fs" / rwp >> "$keyring_fn"
fi

# Don't set max_mds until all the daemons are started, otherwise
# the intended standbys might end up in active roles.
if [ "$CEPH_MAX_MDS" -gt 1 ]; then
    sleep 5  # wait for daemons to make it into FSMap before increasing max_mds
fi
fs=0
for name in a b c d e f g h i j k l m n o p
do
    [ $fs -eq $CEPH_NUM_FS ] && break
    fs=$(($fs + 1))
    if [ "$CEPH_MAX_MDS" -gt 1 ]; then
        ceph_adm fs set "${name}" max_mds "$CEPH_MAX_MDS"
    fi
done

# mgr

if [ "$ec" -eq 1 ]; then
    ceph_adm <<EOF
osd erasure-code-profile set ec-profile m=2 k=2
osd pool create ec erasure ec-profile
EOF
fi

do_cache() {
    while [ -n "$*" ]; do
        p="$1"
        shift
        debug echo "creating cache for pool $p ..."
        ceph_adm <<EOF
osd pool create ${p}-cache
osd tier add $p ${p}-cache
osd tier cache-mode ${p}-cache writeback
osd tier set-overlay $p ${p}-cache
EOF
    done
}
do_cache $cache

do_hitsets() {
    while [ -n "$*" ]; do
        pool="$1"
        type="$2"
        shift
        shift
        debug echo "setting hit_set on pool $pool type $type ..."
        ceph_adm <<EOF
osd pool set $pool hit_set_type $type
osd pool set $pool hit_set_count 8
osd pool set $pool hit_set_period 30
EOF
    done
}
do_hitsets $hitset

do_rgw_create_bucket()
{
   # Create RGW Bucket
   local rgw_python_file='rgw-create-bucket.py'
   echo "import boto
import boto.s3.connection

conn = boto.connect_s3(
        aws_access_key_id = '$s3_akey',
        aws_secret_access_key = '$s3_skey',
        host = '$HOSTNAME',
        port = 80,
        is_secure=False,
        calling_format = boto.s3.connection.OrdinaryCallingFormat(),
        )

bucket = conn.create_bucket('nfs-bucket')
print('created new bucket')" > "$CEPH_OUT_DIR/$rgw_python_file"
   prun python $CEPH_OUT_DIR/$rgw_python_file
}

do_rgw_create_users()
{
    # Create S3 user
    s3_akey='0555b35654ad1656d804'
    s3_skey='h7GhxuBLTrlhVUyxSPUKUV8r/2EI4ngqJxD7iBdBYLhwluN30JaT3Q=='
    debug echo "setting up user testid"
    $CEPH_BIN/radosgw-admin user create --uid testid --access-key $s3_akey --secret $s3_skey --display-name 'M. Tester' --email tester@ceph.com -c $conf_fn > /dev/null

    # Create S3-test users
    # See: https://github.com/ceph/s3-tests
    debug echo "setting up s3-test users"
    $CEPH_BIN/radosgw-admin user create \
        --uid 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef \
        --access-key ABCDEFGHIJKLMNOPQRST \
        --secret abcdefghijklmnopqrstuvwxyzabcdefghijklmn \
        --display-name youruseridhere \
        --email s3@example.com --caps="user-policy=*" -c $conf_fn > /dev/null
    $CEPH_BIN/radosgw-admin user create \
        --uid 56789abcdef0123456789abcdef0123456789abcdef0123456789abcdef01234 \
        --access-key NOPQRSTUVWXYZABCDEFG \
        --secret nopqrstuvwxyzabcdefghijklmnabcdefghijklm \
        --display-name john.doe \
        --email john.doe@example.com -c $conf_fn > /dev/null
    $CEPH_BIN/radosgw-admin user create \
	--tenant testx \
        --uid 9876543210abcdef0123456789abcdef0123456789abcdef0123456789abcdef \
        --access-key HIJKLMNOPQRSTUVWXYZA \
        --secret opqrstuvwxyzabcdefghijklmnopqrstuvwxyzab \
        --display-name tenanteduser \
        --email tenanteduser@example.com -c $conf_fn > /dev/null

    # Create Swift user
    debug echo "setting up user tester"
    $CEPH_BIN/radosgw-admin user create -c $conf_fn --subuser=test:tester --display-name=Tester-Subuser --key-type=swift --secret=testing --access=full > /dev/null

    echo ""
    echo "S3 User Info:"
    echo "  access key:  $s3_akey"
    echo "  secret key:  $s3_skey"
    echo ""
    echo "Swift User Info:"
    echo "  account   : test"
    echo "  user      : tester"
    echo "  password  : testing"
    echo ""
}

do_rgw()
{
    if [ "$new" -eq 1 ]; then
        do_rgw_create_users
        if [ -n "$rgw_compression" ]; then
            debug echo "setting compression type=$rgw_compression"
            $CEPH_BIN/radosgw-admin zone placement modify -c $conf_fn --rgw-zone=default --placement-id=default-placement --compression=$rgw_compression > /dev/null
        fi
    fi

    if [ -n "$rgw_flight_frontend" ] ;then
        debug echo "starting arrow_flight frontend on first rgw"
    fi

    # Start server
    if [ "$cephadm" -gt 0 ]; then
        ceph_adm orch apply rgw rgwTest
        return
    fi

    RGWDEBUG=""
    if [ "$debug" -ne 0 ]; then
        RGWDEBUG="--debug-rgw=20 --debug-ms=1"
    fi

    local CEPH_RGW_PORT_NUM="${CEPH_RGW_PORT}"
    local CEPH_RGW_HTTPS="${CEPH_RGW_PORT: -1}"
    if [[ "${CEPH_RGW_HTTPS}" = "s" ]]; then
        CEPH_RGW_PORT_NUM="${CEPH_RGW_PORT::-1}"
    else
        CEPH_RGW_HTTPS=""
    fi
    RGWSUDO=
    [ $CEPH_RGW_PORT_NUM -lt 1024 ] && RGWSUDO=sudo

    current_port=$CEPH_RGW_PORT
    # allow only first rgw to start arrow_flight server/port
    local flight_conf=$rgw_flight_frontend
    for n in $(seq 1 $CEPH_NUM_RGW); do
        rgw_name="client.rgw.${current_port}"

        ceph_adm auth get-or-create $rgw_name \
            mon 'allow rw' \
            osd 'allow rwx' \
            mgr 'allow rw' \
            >> "$keyring_fn"

        debug echo start rgw on http${CEPH_RGW_HTTPS}://localhost:${current_port}
        run 'rgw' $current_port $RGWSUDO $CEPH_BIN/radosgw -c $conf_fn \
            --log-file=${CEPH_OUT_DIR}/radosgw.${current_port}.log \
            --admin-socket=${CEPH_OUT_DIR}/radosgw.${current_port}.asok \
            --pid-file=${CEPH_OUT_DIR}/radosgw.${current_port}.pid \
            --rgw_luarocks_location=${CEPH_OUT_DIR}/luarocks \
            ${RGWDEBUG} \
            -n ${rgw_name} \
            "--rgw_frontends=${rgw_frontend} port=${current_port}${CEPH_RGW_HTTPS}${flight_conf:+,arrow_flight}"

        i=$(($i + 1))
        [ $i -eq $CEPH_NUM_RGW ] && break

        current_port=$((current_port+1))
        unset flight_conf
    done
}
if [ "$CEPH_NUM_RGW" -gt 0 ]; then
    do_rgw
fi

# Ganesha Daemons
if [ $GANESHA_DAEMON_NUM -gt 0 ]; then
    pseudo_path="/cephfs"
    if [ "$cephadm" -gt 0 ]; then
        cluster_id="vstart"
	port="2049"
        prun ceph_adm nfs cluster create $cluster_id
	if [ $CEPH_NUM_MDS -gt 0 ]; then
            prun ceph_adm nfs export create cephfs --fsname "a" --cluster-id $cluster_id --pseudo-path $pseudo_path
	    echo "Mount using: mount -t nfs -o port=$port $IP:$pseudo_path mountpoint"
	fi
	if [ "$CEPH_NUM_RGW" -gt 0 ]; then
            pseudo_path="/rgw"
            do_rgw_create_bucket
	    prun ceph_adm nfs export create rgw --cluster-id $cluster_id --pseudo-path $pseudo_path --bucket "nfs-bucket"
            echo "Mount using: mount -t nfs -o port=$port $IP:$pseudo_path mountpoint"
	fi
    else
        start_ganesha
	echo "Mount using: mount -t nfs -o port=<ganesha-port-num> $IP:$pseudo_path mountpoint"
    fi
fi

docker_service(){
     local service=''
     #prefer podman
     if command -v podman > /dev/null; then
	 service="podman"
     elif pgrep -f docker > /dev/null; then
	 service="docker"
     fi
     if [ -n "$service" ]; then
       echo "using $service for deploying jaeger..."
       #check for exited container, remove them and restart container
       if [ "$($service ps -aq -f status=exited -f name=jaeger)" ]; then
	 $service rm jaeger
       fi
       if [ ! "$(podman ps -aq -f name=jaeger)" ]; then
         $service "$@"
       fi
     else
         echo "cannot find docker or podman, please restart service and rerun."
     fi
}

echo ""
if [ $with_jaeger -eq 1 ]; then
    debug echo "Enabling jaegertracing..."
    docker_service run -d --name jaeger \
  -p 5775:5775/udp \
  -p 6831:6831/udp \
  -p 6832:6832/udp \
  -p 5778:5778 \
  -p 16686:16686 \
  -p 14268:14268 \
  -p 14250:14250 \
  quay.io/jaegertracing/all-in-one
fi

debug echo "vstart cluster complete. Use stop.sh to stop. See out/* (e.g. 'tail -f out/????') for debug output."

echo ""
if [ "$new" -eq 1 ]; then
    if $with_mgr_dashboard; then
        cat <<EOF
dashboard urls: $DASH_URLS
  w/ user/pass: admin / admin
EOF
    fi
    if $with_mgr_restful; then
        cat <<EOF
restful urls: $RESTFUL_URLS
  w/ user/pass: admin / $RESTFUL_SECRET
EOF
    fi
fi

echo ""
# add header to the environment file
{
    echo "#"
    echo "# source this file into your shell to set up the environment."
    echo "# For example:"
    echo "# $ . $CEPH_DIR/vstart_environment.sh"
    echo "#"
} > $CEPH_DIR/vstart_environment.sh
{
    echo "export PYTHONPATH=$PYBIND:$CYTHON_PYTHONPATH:$CEPH_PYTHON_COMMON\$PYTHONPATH"
    echo "export LD_LIBRARY_PATH=$CEPH_LIB:\$LD_LIBRARY_PATH"
    echo "export PATH=$CEPH_DIR/bin:\$PATH"

    if [ "$CEPH_DIR" != "$PWD" ]; then
        echo "export CEPH_CONF=$conf_fn"
        echo "export CEPH_KEYRING=$keyring_fn"
    fi

    if [ -n "$CEPHFS_SHELL" ]; then
        echo "alias cephfs-shell=$CEPHFS_SHELL"
    fi
} | tee -a $CEPH_DIR/vstart_environment.sh

echo "CEPH_DEV=1"

# always keep this section at the very bottom of this file
STRAY_CONF_PATH="/etc/ceph/ceph.conf"
if [ -f "$STRAY_CONF_PATH" -a -n "$conf_fn" -a ! "$conf_fn" -ef "$STRAY_CONF_PATH" ]; then
    echo ""
    echo ""
    echo "WARNING:"
    echo "    Please remove stray $STRAY_CONF_PATH if not needed."
    echo "    Your conf files $conf_fn and $STRAY_CONF_PATH may not be in sync"
    echo "    and may lead to undesired results."
    echo ""
    echo "NOTE:"
    echo "    Remember to restart cluster after removing $STRAY_CONF_PATH"
fi

init_logrotate