How to find cpu info online on Itanium superdome running HPUX-11.23?

[Brilliant]

Hello,

How to find cpu info online on Itanium superdome running HPUX-11.23?
Model: ia64 hp superdome server SD32B
OnlineDiag : B.11.23.08.04 HPUX 11.23 Support Tools Bundle, Sep 2006

Command Not working : echo "selclass qualifier cpu;info;wait;infolog"|cstm > /tmp/cpuinfo

Anyone explain how can I get the cpu info online(HPUX level) for the above mentioned setup.

Thanks
Brill

[Geoff Wild]

Try this:

# cat /usr/local/bin/hpmem.ia64
#!/bin/ksh
#
# Taken from the HP/UniGraphics FAQ
# You must be ROOT to execute this since it uses adb to
# examine the running kernel
#
GetKernelSymbol()
{
echo "$1/D" | \
adb -o $hpux /dev/kmem | \
tr "\012" " " | \
awk -F: '{print $3}' |\
read kval
}
hpux=/stand/vmunix
rev=$(uname -r | cut -d. -f2)
/bin/uname -a
GetKernelSymbol "active_processor_count"
print CPU Count: $kval
GetKernelSymbol "itick_per_usec"
print CPU Speed: $kval MHz
print CPU HW Support: `getconf HW_CPU_SUPP_BITS`-bit
print Kernel Support: `getconf KERNEL_BITS`-bit
GetKernelSymbol "memory_installed_in_machine"
ver=$(uname -r | cut -d. -f3)
# if 11iv2 or higher - get memory this way
if ((ver > 22)); then
kernel=$(/usr/sbin/kcpath -x)
hexval=$(echo "phys_mem_pages/A" | adb -o $kernel /dev/kmem|tail +2|awk '{print $2}')
REAL_MEM=$(echo ${hexval}=D|adb -o)
mb=$(expr ${REAL_MEM} / 256)
else
let mb=kval*4/1024 # convert pages to MB
fi
print RAM Size: $mb MB
GetKernelSymbol "bufpages"
let mb=kval*4/1024 # convert pages to MB
print bufpages: $mb MB
GetKernelSymbol "maxuprc"
print maxuprc: $kval
GetKernelSymbol "maxvgs"
print maxvgs: $kval
GetKernelSymbol "maxfiles"
print maxfiles: $kval
GetKernelSymbol "max_thread_proc"
print max_thread_proc: $kval
GetKernelSymbol "nfile"
print nfile: $kval
GetKernelSymbol "nproc"
print nproc: $kval
GetKernelSymbol "ninode"
print ninode: $kval
GetKernelSymbol "vfd_cw"
print shmmax: $kval
GetKernelSymbol "shmmni"
print shmmni: $kval
GetKernelSymbol "dbc_max_pct"
print dbc_max_pct: $kval

Rgds...Geoff

[Brilliant]

Hello Geoff,

Couldn't find the file /usr/local/bin/hpmem.ia64 in the system.


Thanks,
Brill

[Geoff Wild]

Brill,


vi /usr/local/bin/hpmem.ia64

Then, just cut and paste everything from

#!/bin/ksh

to

print dbc_max_pct: $kval

into it and save it, then chmod +x it....

Rgds...Geoff

[Geoff Wild]

Or here is it attached.

Rgds...Geoff

[Brilliant]

Hello Geoff,

Thanks, I ran the script its giving the output something simliar to machinfo. But its not providing the CPU name and version like Maddison or Monticitto.

is there any command there in OS level to find out the CPU name and version. I can find it with MP commands. I am looking for OS level command.

Regards,
Brill

[Geoff Wild]

You can take a look at the getconf command.

Example, on one of my Itaniums:

# getconf CPU_CHIP_TYPE
520160516

Havn't figured out what to do with that...

Rgds...Geoff

[Brilliant]

Hello Geoff,

I am also getting the similar output.
getconf CPU_CHIP_TYPE
520225284

But it shoud be something like this
MONTE_C2_1624 ( Montecito CPU)
MAD9M-16-9MB (Madison CPU)

Thanks,
Brill

[Torsten.]

Hi,

see also

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1098793