hexa
Apprentice
Joined: 10 Aug 2005
Posts: 163
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 Posted: Mon Aug 07, 2006 4:16 pm Post subject: maximum for shmall IA32 |
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Hi,
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kernel.shmmax = 1073741824
kernel.shmall = 16106127360
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.all.rp_filter = 1
spike ~ # cat /proc/sys/kernel/shmall
3221225472
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As you can see i can only set the maximum of 3G for shared memory. I wonder if there is any way to increase maximum shared memory value?
Some more info about the system:
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spike ~ # cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 3
model name : Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping : 3
cpu MHz : 2793.085
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pni monitor ds_cpl cid
bogomips : 5590.56
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 3
model name : Intel(R) Pentium(R) 4 CPU 2.80GHz
stepping : 3
cpu MHz : 2793.085
cache size : 1024 KB
physical id : 0
siblings : 2
core id : 0
cpu cores : 1
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pni monitor ds_cpl cid
bogomips : 5586.24
spike ~ # free -m
total used free shared buffers cached
Mem: 1010 636 373 0 25 408
-/+ buffers/cache: 202 807
Swap: 17199 0 17199
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Kernel & Hardware
