Minor suggestion; should use:
System.out.println( new String(cpuid,
ZFile.DEFAULT_EBCDIC_CODE_PAGE) );
otherwise, the default file.encoding is used, which is very often
"ISO8849-1" on z/OS
Kirk Wolf
Dovetailed Technologies
http://dovetail.com
On Wed, Sep 18, 2013 at 12:08 PM, Denis Gäbler <[email protected]>wrote:
> Hi Arye,
>
> this will give you the CPUID from the first PCCA.
>
> long cvt = ZUtil.peekOSMemory(16, 4);
> long cvtpccat = ZUtil.peekOSMemory(cvt+764, 4);
> long pcca = ZUtil.peekOSMemory(cvtpccat + 0*4, 4);
> byte[] cpuid = new byte[12];
> ZUtil.peekOSMemory(pcca+4, cpuid, 0, 12);
> System.out.println(new String(cpuid));
>
> Output Example:
> FF1111112097
>
> Matches D M=CPU Output:
> RESPONSE=SYS1
> IEE174I 16.50.42 DISPLAY M 166
> PROCESSOR STATUS
> ID CPU SERIAL
> 00 + 1111112097
>
> Its z/OS dependent code. Hope it helps.
>
>
>
> Denis.
>
>
>
> -----Original Message-----
> From: Arye Shemer <[email protected]>
> To: IBM-MAIN <[email protected]>
> Sent: Tue, Sep 17, 2013 9:21 pm
> Subject: Re: Get CPUID and srial number from JAVA code
>
>
> Thank you guys,
> I will consider all the options.
>
> Thanks again,
> Arye.
>
>
> On 17 September 2013 18:54, Bernd Oppolzer <[email protected]
> >wrote:
>
> > I wrote an ANSI C function that fetched this information using
> > the callable service CSRSI (System Information Service),
> > so if nothing else helps, you should IMO be able to call this
> > using JNI.
> >
> > Kind regards
> >
> > Bernd
> >
> >
> >
> > Am 17.09.2013 15:28, schrieb Arye Shemer:
> >
> >> Hi,
> >>
> >> Has anyone know how I can get CPUID and machine serial number from JAVA
> >> code ?
> >>
> >> Is there a z/OS Java forum that I can get help on this issue ?
> >>
> >> thanks,
> >>
> >> Arye Shemer.
> >>
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> >>
> >>
> >
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