Cannot restart SAP after a system restore

[Former Member]

Dear all,

We are running a ECC 6.0 on Linux OS and MaxDB database.

We have restored our current P1E system from saperpprod1 server

to saperpprod-restore server.

1. The database is up and running.

2. I have modified DEFAULT.PFL instance profile.

3. I have copied profile P1E_DVEBMGS33_saperpprod1 to P1E_DVEBMGS33_saperpprod1-restore

4. I have copied profile START_DVEBMGS33_saperpprod1 to START_DVEBMGS33_saperpprod1-restore

5. When I start sap, the system starts but it seems that all processes die :

/usr/sap/P1E/DVEBMGS33/exe/sapmscsa: make new mode. SCSA currently non existent.

sapcscsa: SCSA defined. sapscsaId == 100270101 == 05fa0015

sapcscsa: SCSA attached at address 2ac413740000

sapcscsa: SCSA initialized.

rslgwr1(21): Searching for overlap point in pre-existing SysLog file...

/usr/sap/P1E/DVEBMGS33/exe/sapmscsa: finished.

(7970) Local: rm -f ms.sapP1E_DVEBMGS33

(7971) Local: ln -s -f /usr/sap/P1E/DVEBMGS33/exe/msg_server ms.sapP1E_DVEBMGS33

(7972) Local: rm -f dw.sapP1E_DVEBMGS33

(7973) Local: ln -s -f /usr/sap/P1E/DVEBMGS33/exe/disp+work dw.sapP1E_DVEBMGS33

(7974) Local: rm -f co.sapP1E_DVEBMGS33

(7975) Local: ln -s -f /usr/sap/P1E/DVEBMGS33/exe/rslgcoll co.sapP1E_DVEBMGS33

(7976) Local: rm -f se.sapP1E_DVEBMGS33

(7977) Local: ln -s -f /usr/sap/P1E/DVEBMGS33/exe/rslgsend se.sapP1E_DVEBMGS33

(7978) Local: rm -f ig.sapP1E_DVEBMGS33

(7979) Local: ln -s -f /usr/sap/P1E/DVEBMGS33/exe/igswd_mt ig.sapP1E_DVEBMGS33

Starting Programs

-

---

21.12.2010 18:09:46

ShmDetach

OK

(7983) Starting: local ms.sapP1E_DVEBMGS33 pf=/usr/sap/P1E/SYS/profile/P1E_DVEBMGS33_saperpprod1-restore

(7984) Starting: local dw.sapP1E_DVEBMGS33 pf=/usr/sap/P1E/SYS/profile/P1E_DVEBMGS33_saperpprod1-restore

(7985) Starting: local co.sapP1E_DVEBMGS33 pf=/usr/sap/P1E/SYS/profile/P1E_DVEBMGS33_saperpprod1-restore -F

(7986) Starting: local se.sapP1E_DVEBMGS33 pf=/usr/sap/P1E/SYS/profile/P1E_DVEBMGS33_saperpprod1-restore -F

(7987) Starting: local ig.sapP1E_DVEBMGS33 -mode=profile pf=/usr/sap/P1E/SYS/profile/P1E_DVEBMGS33_saperpprod1-restore

(7956) Waiting for Child Processes to terminate.

(7956) **** 2010/12/21 18:09:52 Child 7984 died due to Signal 11 . ****

(7984) **** 2010/12/21 18:09:52 No RestartProgram command for program 1 ****

Instance on host saperpprod1-restore started

saperpprod1-restore:p1eadm 80>

Why it waits for "Child Processes to terminate" ?

I have already rebooted the serveur, stopped and restarted the DB, without any impact,

Any input is very welcome.

Best regards

SAPNetweaverAdmin

[sunny_pahuja2]

Hi,

Could you please paste dev_w0 log ? and also check R3trans -d output.

Thanks

Sunny

[Former Member]

Please paste dev_disp log too.

Regards

William Neira

[Former Member]

Dear Sunny,

Thanks for your input :

1. R3trans -d

This is R3trans version 6.14 (release 701 - ...)

R3trans finished (0000).

2. dev_disp - I have stopped and restarted SAP. There is no more dev_disp file.

dev_w0 - There is also no more dev_w0 or dev_wx after restarting the system.

3. There is only the following file in /usr/sap/P1E/DVEMGS17/work

dev_trfc

I have these error :

Error in program 'igsmux_mt': ==> Connect to SAP gateway failed

Connect_PM TPNAME=IGS.P1E, GWHOST=saperppord1, GWSERV=3317.

In fact, I have to replace the GWHOST=saperpprod1 by GWHOST=saperpprod1-restore.

With an oracle database, you have to change the tnsnames.ora.

But with MaxDB, which file do you have to change ?

Best regards

SAPNetweaverAdmin

[Former Member]

Dear all,

I have found the reason in stderr1 file.

• DP_FATAL_ERROR => main: rdisp/myname=saperpprod1-restore_P1E_17 exceeds 20 characters

• DISPATCHER EMERGENCY SHUTDOWN ***

The name of the temporary server on which we have restore the source system exceeds 20 characters.

Best regards

SAPNetWeaverAdmin