ecc 6.0 kernel upgrade

[Former Member]

hi

ı have upgraded to new kernel (236) (/sapmnt/SID/exe) but when ı look sm51 ı see old kernel

after kernel upgrade ı run the saproot.sh

checked kernel versıon on aix it is correct (disp+work)

after ı cheked the sapcpe.log and ı saw a warning like below:

thereis a problem to copy <src> because uid <src> is 0.

sapcpe skip copying <src> .....

have you any ideas ?

[Former Member]

thanks for all replies

[Former Member]

Hi Akin,

It's look like your Kernel upgrade is unsucessful, you have to also change the kernel files in /usr/sap/<SID>/DVEBMGS<system number>/exe

Do the same and check the new kernel version in SM51.

Regards,

Ramesh.

[Former Member]

hi Ramesh

thanks for your reply

I did it like you said it is ok now

but normally is this procedure have to be automatically via sapcpe ?

ı mean sapcpe has to copy new kernel files from sapmnt (global directory) to instance directory (usr/sap.....) when sap starts...

but it doesnt work ?

[Former Member]

Hi Akin,

I was also passed with same problem, especially in Kernel release 701, I got this problem at first time.

So I changed my procedure, by replacing files in instance directory also.

Anyways, it's good to know that your problem has been resolved.

Regards,

Ramesh.

[Former Member]

thank you

right

problem resolved

[former_member126060]

Hello Akin,

Ensure you are using latest version as of note #1237316.

Check if your directories structure are configured according to note 1104735.

What the errors want to say it as follows:

if the user id of the source file is 0 and the uid of sapcpe is not 0, SAPCPE will not copy the file.

Regards

Niraj

[Former Member]

Hello Niraj

I will also check your comments

[JPReyes]

This look like a problem with the links in between /usr/sap/<sid>/SYS/exe/run and /sapmnt/<sid>/exe

under /usr/sap/<sid>/SYS/exe this should be linked with /sapmnt/<sid>/exe

Example,

lrwxrwxrwx 1 root system <date> run -> /sapmnt/<sid>/exe

You can use the ln command to link the again... then sapcpe should be able to move the files across

Regards

Juan

[Former Member]

hi Juan

I have checked whether link availbale you described but it is ok

so below the /usr/sap/SID/SYS/exe folder there are exist links :

run->/usr/sap/......../exe/dbg

dbg->/sapmnt/SID/exe

ı inspected sapcpe.log before

[JPReyes]

Odd... is this an application server or the CI?... because sometimes when /sapmnt/SID/exe is a nfs mount you need to unmount and remount...

Regards

Juan

[Former Member]

there is only a single host in our ecc 6.0 system

regards

[JPReyes]

I see that you inspected the sapcpe log... can you post the error message?

Regards

Juan

[Former Member]

I have copied a extract from sapcpe.log like below

ı think there is same warning for all files which will be copied from sapmnt

really ı didnt try using last version of sapcpe

regards

• WARNING: ActualizeLocalFile: there is a problem to copy <src> because uid of <src> is 0

, 2, No such file or directory, [sapxxcpe.c:2170]

• WARNING: ActualizeLocalFile: sapcpe skip copying <src>, because it is not able to set the right file mode to the target file

, 2, No such file or directory, [sapxxcpe.c:2171]

• WARNING: ActualizeLocalFile: copy <src> to <dst> with root permissions

, 2, No such file or directory, [sapxxcpe.c:2172]

..........................................................

ActualizeLocalFileOrDir: sapmanifest.mf (FPM:0x0)

ActualizeLocalFile: sapmanifest.mf

[JPReyes]

Ok. Try getting the lastest version of sapcpe.

Also, did you decompress the data with <sid>adm and set the right permissons to the files on the kernel?

Regards

Juan

[Former Member]

ok ı'l try it.

after copied new kernel files which was extracted from .SAR files(db dependent and independent) I executed saproot.sh SID command.

regards