ERROR => e=13 semget(20046,1,1023) (13: Permission denied) [semux.c 93]

[Santanu]

Hi Everybody,

Dispatcher is not running . The following error found in dev_disp file

ERROR => e=13 semget(20046,1,1023) (13: Permission denied) [semux.c 939]

In dev_ms

[Thr 1] *** ERROR => MsSClientHandle: no server provides service ENQ (4), requested from eccr3sox_TU2_00 [msxxserv_mt. 4681]

in stderr2

• ERROR => e=13 semget(20046,1,1023) (13: Permission denied) [semux.c 939]

• ERROR => DpShmPrfCreate : SemInit SEM_PROFILE [dpxxprf.c 402]

Any idea??

Regards

Santanu

[JPReyes]

Did you performed any tasks before the problem started?... like kernel upgrade?

Regards

Juan

[Santanu]

HI,

Further to above please find the output of

dw.sapTU2_DVEBMGS00 pf=/usr/sap/TU2/SYS/profile/TU2_DVEBMGS00_eccr3sox

eccr3sox:tu2adm 211> cd /usr/sap/TU2/DV*/work

eccr3sox:tu2adm 212> dw.sapTU2_DVEBMGS00 pf=/usr/sap/TU2/SYS/profile/TU2_DVEBMGS00_eccr3sox

Tue Sep 8 14:52:42 2009

• ERROR => e=13 semget(20046,1,1023) (13: Permission denied) [semux.c 939]

• ERROR => DpShmPrfCreate : SemInit SEM_PROFILE [dpxxprf.c 402]

***

• work process W0 died => ThInit: ThIPCInit

***

• work process W14 died => ThInit: ThIPCInit

***

• work process W2 died => ThInit: ThIPCInit

***

• work process W13 died => ThInit: ThIPCInit

***

• work process W21 died => ThInit: ThIPCInit

***

• work process W20 died => ThInit: ThIPCInit

***

• work process W16 died => ThInit: ThIPCInit

***

• work process W19 died => ThInit: ThIPCInit

***

• work process W18 died => ThInit: ThIPCInit

***

• work process W1 died => ThInit: ThIPCInit

***

• work process W4 died => ThInit: ThIPCInit

***

• work process W3 died => ThInit: ThIPCInit

***

• work process W17 died => ThInit: ThIPCInit

***

• work process W10 died => ThInit: ThIPCInit

***

• work process W9 died => ThInit: ThIPCInit

***

• work process W11 died => ThInit: ThIPCInit

***

• work process W6 died => ThInit: ThIPCInit

***

• work process W12 died => ThInit: ThIPCInit

***

• work process W15 died => ThInit: ThIPCInit

***

• work process W8 died => ThInit: ThIPCInit

***

• work process W7 died => ThInit: ThIPCInit

***

• work process W5 died => ThInit: ThIPCInit

***

• DISPATCHER EMERGENCY SHUTDOWN => DpWPCheck: no more work processes

• ICM up and operational (pid: 5887) ***

Shutdown ICM server ....

• ICM shutdown completed (pid: 5887) ***

Regards

Santanu

[JPReyes]

please post the content of dev_w0

Regards

Juan

[Santanu]

Hi,

dev_w0

-

---

trc file: "dev_w0", trc level: 1, release: "700"

-

---

*

• ACTIVE TRACE LEVEL 1

• ACTIVE TRACE COMPONENTS all, MJ

*

M sysno 00

M sid TU2

M systemid 274 (HP (IA-64) with HP-UX)

M relno 7000

M patchlevel 0

M patchno 185

M intno 20050900

M make: single threaded, Unicode, 64 bit, optimized

M pid 16542

M

M

M Tue Sep 8 16:05:21 2009

M kernel runs with dp version 241000(ext=110000) (@(#) DPLIB-INT-VERSION-241000-UC)

M length of sys_adm_ext is 576 bytes

M ***LOG Q01=> ThInit, WPStart (Workproc 0 1 16542) [thxxhead.c 1290]

M ThInit: running on host eccr3sox

M calling db_connect ...

C Oracle Client Version: '10.2.0.1.0'

C Client NLS settings: AMERICAN_AMERICA.UTF8

C Logon as OPS$-user to get SAPR3's password

C Connecting as /@TU2 on connection 0 (nls_hdl 0) ... (dbsl 700 030508)

C Nls CharacterSet NationalCharSet C EnvHp ErrHp ErrHpBatch

C 0 UTF8 1 0x60000000035969b0 0x600000000359e350 0x60000000035aeb28

C Attaching to DB Server TU2 (con_hdl=0,svchp=0x60000000035aea58,srvhp=0x60000000035b0dc8)

C

C Tue Sep 8 16:05:23 2009

C Starting user session (con_hdl=0,svchp=0x60000000035aea58,srvhp=0x60000000035b0dc8,usrhp=0x600000000359eb68)

C

C Tue Sep 8 16:05:24 2009

C Now '/@TU2' is connected: con_hdl=0, nls_hdl=0, session_id=1177.

C Got SAPR3's password from OPS$-user

C Disconnecting from connection 0 ...

C Closing user session (con_hdl=0,svchp=0x60000000035aea58,usrhp=0x600000000359eb68)

C Now I'm disconnected from ORACLE

C Connecting as SAPR3/<pwd>@TU2 on connection 0 (nls_hdl 0) ... (dbsl 700 030508)

C Nls CharacterSet NationalCharSet C EnvHp ErrHp ErrHpBatch

C 0 UTF8 1 0x60000000035969b0 0x600000000359e350 0x60000000035aeb28

C Starting user session (con_hdl=0,svchp=0x60000000035aea58,srvhp=0x60000000035b0dc8,usrhp=0x600000000359eb68)

C Now 'SAPR3/<pwd>@TU2' is connected: con_hdl=0, nls_hdl=0, session_id=1177.

C Database NLS settings: AMERICAN_AMERICA.UTF8

C DB instance TU2 is running on eccr3sox with ORACLE version 10.2.0.2.0 since SEP 08, 2009, 15:58:27

B Connection 0 opened (DBSL handle 0)

B Wp Hdl ConName ConId ConState TX PRM RCT TIM MAX OPT Date Time DBHost

B 000 000 R/3 000000000 ACTIVE NO YES NO 000 255 255 20090908 160521 eccr3sox

C build_stmt: reallocating stmt buffer: 256 -> 2000 characters

M db_connect o.k.

M ICT: exclude compression: .zip,.cs,.rar,.arj,.z,.gz,.tar,.lzh,.cab,.hqx,.ace,.jar,.ear,.war,.css,.pdf,.js,.gzip,.uue,.bz2,.iso,.sda,*

.sar,*.gif

I

I Tue Sep 8 16:05:29 2009

I MtxInit: 0 0 0

M SHM_PRES_BUF (addr: 0xc000000028000000, size: 20000768)

M SHM_ROLL_AREA (addr: 0xc00000002a000000, size: 134217728)

M SHM_PAGING_AREA (addr: 0xc000000032000000, size: 67108864)

M SHM_ROLL_ADM (addr: 0xc000000017975000, size: 2672386)

M SHM_PAGING_ADM (addr: 0xc000000010640000, size: 656416)

M ThCreateNoBuffer allocated 560152 bytes for 1000 entries at 0xc000000036002000

M ThCreateNoBuffer index size: 3000 elems

M ThCreateVBAdm allocated 12176 bytes (50 server) at 0xc000000007081000

X EmInit: MmSetImplementation( 2 ).

X MM global diagnostic options set: 0

X <ES> client 0 initializing ....

X Using implementation std

X <ES> Info: use normal pages (no huge table support available)

X ES initialized.

X mm.dump: set maximum dump mem to 96 MB

B dbntab: NTAB buffers attached

B dbntab: Buffer FTAB(hash header) (addr: 0xc00000003608c090, size: 584)

B dbntab: Buffer FTAB(anchor array) (addr: 0xc00000003608c2e0, size: 319864)

B dbntab: Buffer FTAB(item array) (addr: 0xc0000000360da460, size: 1279360)

B dbntab: Buffer FTAB(data area) (addr: 0xc0000000362129e0, size: 30722048)

B dbntab: Buffer IREC(hash header) (addr: 0xc000000037f61090, size: 584)

B dbntab: Buffer IREC(anchor array) (addr: 0xc000000037f612e0, size: 319864)

B dbntab: Buffer IREC(item array) (addr: 0xc000000037faf460, size: 319808)

B dbntab: Buffer IREC(data area) (addr: 0xc000000037ffd5a0, size: 6144000)

B dbntab: Buffer STAB(hash header) (addr: 0xc0000000385db090, size: 584)

B dbntab: Buffer STAB(anchor array) (addr: 0xc0000000385db2e0, size: 319864)

B dbntab: Buffer STAB(item array) (addr: 0xc000000038629460, size: 319808)

B dbntab: Buffer STAB(data area) (addr: 0xc0000000386775a0, size: 3072000)

B dbntab: Buffer TTAB(hash header) (addr: 0xc000000038967090, size: 2872)

B dbntab: Buffer TTAB(anchor array) (addr: 0xc000000038967bd0, size: 319864)

B dbntab: Buffer TTAB(item array) (addr: 0xc0000000389b5d50, size: 799600)

B dbntab: Buffer TTAB(data area) (addr: 0xc000000038a790c0, size: 5837080)

B db_con_shm_ini: WP_ID = 0, WP_CNT = 22, CON_ID = -1

B dbstat: TABSTAT buffer attached (addr: 0xc00000003d010820)

B dbtbxbuf: Buffer TABL (addr: 0xc0000003c2000110, size: 50000896, end: 0xc0000003c4faf510)

B dbtbxbuf: Buffer TABLP (addr: 0xc0000003c5000110, size: 20480000, end: 0xc0000003c6388110)

B dbexpbuf: Buffer EIBUF (addr: 0xc00000001b800120, size: 4194304, end: 0xc00000001bc00120)

B dbexpbuf: Buffer ESM (addr: 0xc00000001d400120, size: 4194304, end: 0xc00000001d800120)

B dbexpbuf: Buffer CUA (addr: 0xc000000039010120, size: 3072000, end: 0xc0000000392fe120)

B dbexpbuf: Buffer OTR (addr: 0xc000000027800120, size: 4194304, end: 0xc000000027c00120)

B dbcalbuf: Buffer CALE (addr: 0xc000000017c03000, size: 500000, end: 0xc000000017c7d120)

B db_register_param_funcs failed

M *** ERROR => ThCallHooks: event handler db_init for event CREATE_SHM failed [thxxtool3.c 259]

M *** ERROR => ThIPCInit: hook failed [thxxhead.c 2105]

M ***LOG R19=> ThInit, ThIPCInit ( TSKH-IPC-000001) [thxxhead.c 1527]

M in_ThErrHandle: 1

M *** ERROR => ThInit: ThIPCInit (step 1, th_errno 17, action 3, level 1) [thxxhead.c 10521]

M

M Info for wp 0

M

M pid = 16542

M severity = 0

M status = 0

M stat = WP_RUN

M waiting_for = NO_WAITING

M reqtype = DP_RQ_DIAWP

M act_reqtype = NO_REQTYPE

M rq_info = 0

M tid = -1

M mode = 255

M len = -1

M rq_id = 65535

M rq_source =

M last_tid = 0

M last_mode = 0

M semaphore = 0

M act_cs_count = 0

M csTrack = 0

M csTrackRwExcl = 0

M csTrackRwShrd = 0

M mode_cleaned_counter = 0

M control_flag = 0

M int_checked_resource(RFC) = 0

M ext_checked_resource(RFC) = 0

M int_checked_resource(HTTP) = 0

M ext_checked_resource(HTTP) = 0

M report = > <

M action = 0

M tab_name = > <

M attachedVm = no VM

M PfStatDisconnect: disconnect statistics

M Entering TH_CALLHOOKS

M ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP

M *** ERROR => ThrSaveSPAFields: no valid thr_wpadm [thxxrun1.c 723]

M *** ERROR => ThCallHooks: event handler ThrSaveSPAFields for event BEFORE_DUMP failed [thxxtool3.c 259]

M ThCallHooks: call hook >BtcCallLgCl< for event BEFORE_DUMP

M Entering ThSetStatError

M ThIErrHandle: do not call ThrCoreInfo (no_core_info=0, in_dynp_env=0)

M Entering ThReadDetachMode

M call ThrShutDown (1)...

M ***LOG Q02=> wp_halt, WPStop (Workproc 0 16542) [dpuxtool.c 268]

-

---

END -

---

Regards

Santanu

[former_member906139]

Hello,

It look like shared memory problem.

If your OS is unix,

1. Stop SAP System

2. Make sure that all processes are stopped (Use "ps -ef" command)

3. Run cleanipc command

4. Start SAP system.

If OS is windows,

You need to reboot your server.

Please let us know update.

Regards,

Abhay

[JPReyes]

3. Run cleanipc command

Sorry to disappoint you but cleanipc command does not exist in release 700... in fact I think they stop putting it on kernels since version 620 or so.

Regards

Juan

[Santanu]

HI,

Tried the same , but no luck.

We are updating the SAP kernel( 185-221), but after updation SAP instance not started.

Then we revert back the old kernel from backup.

Now instance started but dispatcher not working.

Regards

Santanu

[Former Member]

Hi, did you stop the SAP System before Kernel Upgrade (silly question, but sometimes I forget it also )

If you forgot restart the Server

SGA

[Santanu]

Did before updation

[Santanu]

HI everybody,

Thank you all for your suggestion.

Problem resolved by rebooting he OS.

Regards

Santanu