How exactly are you load testing this? Can you provide us an example? /b On Dec 23, 2008, at 4:39 AM, Juan Backson wrote:
> Hi, > > I am running some stress testings on freeswitch. When the number of > RTP ports reached around 1248 - 1250, freeswitch starts to pop out "No > RTP ports available!" error: > > 2008-12-23 13:14:02 [CRIT] sofia_glue.c:562 > sofia_glue_tech_choose_port() No RTP ports available! > > OS is Centos 5.2 64 bits and freeswitch is compiled with ./configure > --64bit options . I also followed the wiki to maximize all my ulimit > parameters, but nothing works. Does anyone know why? Any help will > be greatly appreciated. > > Here are my sys parameters: > > [r...@localhost bin]# vmstat > procs -----------memory---------- ---swap-- -----io---- --system-- > -----cpu------ > r b swpd free buff cache si so bi bo in cs us > sy id wa st > 0 0 0 2348816 164396 1116604 0 0 14 205 2197 705 3 > 3 93 1 0 > [r...@localhost bin]# free > total used free shared buffers > cached > Mem: 3965952 1616748 2349204 0 164396 > 1116628 > -/+ buffers/cache: 335724 3630228 > Swap: 2031608 0 2031608 > [r...@localhost bin]# cat /proc/cpuinfo > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 0 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 1 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 1 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 2 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 2 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 3 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 3 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 4 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 4 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 5 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 5 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 6 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 6 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > processor : 7 > vendor_id : GenuineIntel > cpu family : 6 > model : 23 > model name : Intel(R) Xeon(R) CPU E5405 @ 2.00GHz > stepping : 6 > cpu MHz : 1995.054 > cache size : 6144 KB > physical id : 7 > siblings : 1 > core id : 0 > cpu cores : 1 > fpu : yes > fpu_exception : yes > cpuid level : 10 > wp : yes > flags : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 > clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc > pni monitor ds_cpl vmx tm2 cx16 xtpr lahf_lm > bogomips : 4989.48 > clflush size : 64 > cache_alignment : 64 > address sizes : 38 bits physical, 48 bits virtual > power management: > > [r...@localhost bin]# cat /proc/sys/fs/file-n > cat: /proc/sys/fs/file-n: No such file or directory > [r...@localhost bin]# cat /proc/sys/fs/file- > file-max file-nr > [r...@localhost bin]# cat /proc/sys/fs/file-nr > 1530 0 372645 > [r...@localhost bin]# ulimit -a > core file size (blocks, -c) unlimited > data seg size (kbytes, -d) unlimited > scheduling priority (-e) 0 > file size (blocks, -f) unlimited > pending signals (-i) unlimited > max locked memory (kbytes, -l) unlimited > max memory size (kbytes, -m) unlimited > open files (-n) 999999 > pipe size (512 bytes, -p) 8 > POSIX message queues (bytes, -q) unlimited > real-time priority (-r) 0 > stack size (kbytes, -s) 244 > cpu time (seconds, -t) unlimited > max user processes (-u) unlimited > virtual memory (kbytes, -v) unlimited > file locks (-x) unlimited > [r...@localhost bin]# > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org _______________________________________________ Freeswitch-users mailing list [email protected] http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
