Hi:
When I run STAF, the resources(cpu and memory) usage is just
like the introduction in STAF FAQ, very low.
But I found when installing STAF, it will need much cpu and
memory, even causing other scripts on the host execution failed.
Firstly, I doubt it's related to GUI version InstallAnywhere, but when I
use silent mode install, the cpu and memory usage is still very high.
When I execute "./STAF342-setup-linux-NoJVM.bin -i silent
-DACCEPT_LICENSE=1 -DUSE_PYTHON_VERSION=2.6" on RHEL5.3. I have ensure
that first process is java com.zerog.lax.LAX ...., which is used by STAF
installation. Do you have a good way to avoid overhead of the resources
use when installing STAF? Thanks
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
16512 wbai 25 0 995m 180m 8256 S 112.4 5.5 0:06.28 java
4076 root 15 0 437m 144m 10m S 5.7 4.4 83:31.18 Xorg
10201 wbai 16 0 92536 18m 11m S 3.3 0.6 0:05.54 gnome-terminal
11175 wbai 15 0 428m 99m 28m S 2.7 3.0 6:40.41
thunderbird-bin
16950 wbai 24 0 963m 10m 5660 S 2.0 0.3 0:00.06 java
4949 wbai 24 0 340m 95m 15m S 0.7 2.9 171:22.16
plugin-containe
8 root 10 -5 0 0 0 S 0.3 0.0 0:01.32 events/0
374 root 10 -5 0 0 0 S 0.3 0.0 0:34.84 kjournald
3286 root 25 0 16056 1728 1224 S 0.3 0.1 3:08.82 automount
4185 wbai 15 0 50552 7760 5052 S 0.3 0.2 0:19.68
scim-panel-gtk
4620 wbai 15 0 594m 269m 27m S 0.3 8.2 434:09.50 firefox-bin
1 root 15 0 2064 484 460 S 0.0 0.0 0:03.21 init
2 root RT -5 0 0 0 S 0.0 0.0 0:00.10 migration/0
3 root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/0
4 root RT -5 0 0 0 S 0.0 0.0 0:00.00 watchdog/0
5 root RT -5 0 0 0 S 0.0 0.0 0:00.10 migration/1
The cpuinfo is as following:
/home/u../wbai/a../a../createstafenv :> cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 23
model name : Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz
stepping : 10
cpu MHz : 1600.000
cache size : 3072 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 2
apicid : 0
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm
constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm
bogomips : 5588.96
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 23
model name : Intel(R) Core(TM)2 Duo CPU E7400 @ 2.80GHz
stepping : 10
cpu MHz : 1600.000
cache size : 3072 KB
physical id : 0
siblings : 2
core id : 1
cpu cores : 2
apicid : 1
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 13
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca
cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm
constant_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr lahf_lm
bogomips : 5585.92
memory info is as following:
/home/u../wbai/a../a../createstafenv :> cat /proc/meminfo
MemTotal: 3367844 kB
MemFree: 1404128 kB
Buffers: 157244 kB
Cached: 687052 kB
SwapCached: 310936 kB
Active: 1368932 kB
Inactive: 504252 kB
HighTotal: 2488316 kB
HighFree: 817460 kB
LowTotal: 879528 kB
LowFree: 586668 kB
SwapTotal: 2048276 kB
SwapFree: 1652044 kB
Dirty: 160 kB
Writeback: 0 kB
AnonPages: 967260 kB
Mapped: 166516 kB
Slab: 71556 kB
PageTables: 7620 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 3732196 kB
Committed_AS: 2587864 kB
VmallocTotal: 114680 kB
VmallocUsed: 6072 kB
VmallocChunk: 108496 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 4096 kB
BRs
William
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