gmake taking more time on one machine

[nayeem khan]

Hi

We are using two boxes for building our product
BOX1:bnhpqa07->for local build
BOX2:bnhppd04-> for production build

When i compile a module on both boxes(here its same code and same .mak file) box 2 takes more time
box1=takes 5 min
box2=takes 45 min
----------------------------------------
box1 configuration

aCC=aCC: HP aC++/ANSI C B3910B A.05.50 [May 15 2003]
OS=HP-UX bnhpqa07 B.11.23 U ia64 2040385215 unlimited-user license
gmake=GNU Make version 3.78.1, by Richard Stallman and Roland McGrath
---------------------------------------------
box 2 configuration
aCC=HP aC++/ANSI C B3910B A.05.50 [May 15 2003]
OS=HP-UX bnhppd04 B.11.23 U ia64 3483890728 unlimited-user license
gmake=GNU Make version 3.78.1, by Richard Stallman and Roland McGrath
------------------------------------------------
because of this time increase in each module,whole product build takes around 24 hours on box 2

can anygive me some hint ,only diff between boxes is that box 2 is on high OS patch.

from
nayeem khan

[Steven E. Protter]

Shalom,

model command.

Memory and number of cpu's makes a huge difference with compiles.

SEP

[Peter Nikitka]

Hi,

please check:
- is there a difference in file access (local or remote via NFS)
- are the build steps for a production build different or requires a production build more build steps (e.g. creating labels in CM system,...)?

mfG Peter

Of course HW matters, as Steven told!

[Dennis Handly]

(A.05.50 is obsolete and no longer supported. The latest is A.06.14.)

As SEP mentioned, how many CPUs?

>SEP: model command.

A more helpful command is: machinfo

model is only helpful if you have a secret decoder ring or are comparing for equality. :-)

What opt level is used? This makes a big difference if you don't have the same amount of CPUs and memory.