Dear freeswitch group I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686 Anyone experimenting a similar issue? Thanks in advance freeswitch@internal> version FreeSWITCH Version 1.0.5-20100225-0400 (16810M) Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214
How much is "high" and on which CPU? On Monday 01 March 2010, Manuel Marín wrote:
Dear freeswitch group
I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686
Anyone experimenting a similar issue?
Thanks in advance
freeswitch@internal> version FreeSWITCH Version 1.0.5-20100225-0400 (16810M)
Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214
Hi Sergey Attached you will find a screenshot of the CPU usage. There were only 22 calls running. Is it normal on release 1.0.5? processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.60GHz stepping : 1 cpu MHz : 3591.375 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 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 nx lm constant_tsc pebs bts pni monitor ds_cpl est tm2 cid cx16 xtpr bogomips : 7188.28 clflush size : 64 power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.60GHz stepping : 1 cpu MHz : 3591.375 cache size : 1024 KB physical id : 3 siblings : 2 core id : 0 cpu cores : 1 apicid : 6 initial apicid : 6 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 nx lm constant_tsc pebs bts pni monitor ds_cpl est tm2 cid cx16 xtpr bogomips : 7182.45 clflush size : 64 power management: processor : 2 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.60GHz stepping : 1 cpu MHz : 3591.375 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 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 nx lm constant_tsc pebs bts pni monitor ds_cpl est tm2 cid cx16 xtpr bogomips : 7182.41 clflush size : 64 power management: processor : 3 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.60GHz stepping : 1 cpu MHz : 3591.375 cache size : 1024 KB physical id : 3 siblings : 2 core id : 0 cpu cores : 1 apicid : 7 initial apicid : 7 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 nx lm constant_tsc pebs bts pni monitor ds_cpl est tm2 cid cx16 xtpr bogomips : 7182.46 clflush size : 64 power management: Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214 -----Original Message----- From: Sergey Okhapkin [mailto:sos@sokhapkin.dyndns.org] Sent: Monday, March 01, 2010 9:33 AM To: freeswitch-users@lists.freeswitch.org Cc: Manuel Marín Subject: Re: [Freeswitch-users] High CPU usage 1.0.5 How much is "high" and on which CPU? On Monday 01 March 2010, Manuel Marín wrote:
Dear freeswitch group
I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686
Anyone experimenting a similar issue?
Thanks in advance
freeswitch@internal> version FreeSWITCH Version 1.0.5-20100225-0400 (16810M)
Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214
hello have you tried the -vm startup flag? anthony stated on an similar question (from me) --- If you have a box that has trouble with timing it could cost more resources. you can always run freeswitch -vm to use an alternate form of timing that may not manifest into the load average. --- i also use a new trunk version, after using -vm the load where normal again br On 2010-03-01 06:20, Manuel Marín wrote:
Dear freeswitch group
I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686
Anyone experimenting a similar issue?
Thanks in advance
freeswitch@internal> version
FreeSWITCH Version 1.0.5-20100225-0400 (16810M)
Manuel Marín
Transtelco
US 1.915.2172232
MX 52.656.6921109
FAX 1.915.2311214
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Ing. Christian Löschenkohl Technische Leitung, Forschung & Entwicklung VoIP xpirio Telekommunikation & Service GmbH Lakeside B04 9020 Klagenfurt Austria T +43 (0) 5 77 11 - 1000 F +43 (0) 5 77 11 - 1002 E christian.loeschenkohl@xpirio.com
Thanks Christian. I'll try with the -vm startup flag. I think that issue is related to timing because even if there are no calls running on the system the CPU load is 50-70% Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214 -----Original Message----- From: Christian Löschenkohl [mailto:christian.loeschenkohl@xpirio.com] Sent: Monday, March 01, 2010 10:08 AM To: freeswitch-users@lists.freeswitch.org Cc: Manuel Marín Subject: Re: [Freeswitch-users] High CPU usage 1.0.5 hello have you tried the -vm startup flag? anthony stated on an similar question (from me) --- If you have a box that has trouble with timing it could cost more resources. you can always run freeswitch -vm to use an alternate form of timing that may not manifest into the load average. --- i also use a new trunk version, after using -vm the load where normal again br On 2010-03-01 06:20, Manuel Marín wrote:
Dear freeswitch group
I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686
Anyone experimenting a similar issue?
Thanks in advance
freeswitch@internal> version
FreeSWITCH Version 1.0.5-20100225-0400 (16810M)
Manuel Marín
Transtelco
US 1.915.2172232
MX 52.656.6921109
FAX 1.915.2311214
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Ing. Christian Löschenkohl Technische Leitung, Forschung & Entwicklung VoIP xpirio Telekommunikation & Service GmbH Lakeside B04 9020 Klagenfurt Austria T +43 (0) 5 77 11 - 1000 F +43 (0) 5 77 11 - 1002 E christian.loeschenkohl@xpirio.com
update to SVN trunk where that option is now default. If you are getting a lot of cpu usage on an idle box, update both FS and upgrade or downgrade your kernel away from the "tickless bug" On Mon, Mar 1, 2010 at 11:25 AM, Manuel Marín <mmg@transtelco.net> wrote:
Thanks Christian. I'll try with the -vm startup flag. I think that issue is related to timing because even if there are no calls running on the system the CPU load is 50-70%
Manuel Marín Transtelco US 1.915.2172232 MX 52.656.6921109 FAX 1.915.2311214
-----Original Message----- From: Christian Löschenkohl [mailto:christian.loeschenkohl@xpirio.com] Sent: Monday, March 01, 2010 10:08 AM To: freeswitch-users@lists.freeswitch.org Cc: Manuel Marín Subject: Re: [Freeswitch-users] High CPU usage 1.0.5
hello
have you tried the -vm startup flag?
anthony stated on an similar question (from me) --- If you have a box that has trouble with timing it could cost more resources. you can always run freeswitch -vm to use an alternate form of timing that may not manifest into the load average. ---
i also use a new trunk version, after using -vm the load where normal again
br
On 2010-03-01 06:20, Manuel Marín wrote:
Dear freeswitch group
I Just upgraded a system from 1.0.4 to 1.0.5 and we are seeing high CPU usage even if there are only a few calls on the system or no calls at all. We are running Debian with kernel 2.6.26-2-686
Anyone experimenting a similar issue?
Thanks in advance
freeswitch@internal> version
FreeSWITCH Version 1.0.5-20100225-0400 (16810M)
Manuel Marín
Transtelco
US 1.915.2172232
MX 52.656.6921109
FAX 1.915.2311214
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Ing. Christian Löschenkohl Technische Leitung, Forschung & Entwicklung VoIP
xpirio Telekommunikation & Service GmbH Lakeside B04 9020 Klagenfurt Austria
T +43 (0) 5 77 11 - 1000 F +43 (0) 5 77 11 - 1002 E christian.loeschenkohl@xpirio.com
_______________________________________________ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
-- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ Twitter: http://twitter.com/FreeSWITCH_wire AIM: anthm MSN:anthony_minessale@hotmail.com <MSN%3Aanthony_minessale@hotmail.com> GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com<PAYPAL%3Aanthony.minessale@gmail.com> IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:888@conference.freeswitch.org <sip%3A888@conference.freeswitch.org> iax:guest@conference.freeswitch.org/888 googletalk:conf+888@conference.freeswitch.org<googletalk%3Aconf%2B888@conference.freeswitch.org> pstn:+19193869900
participants (5)
-
Anthony Minessale
-
Brian West
-
Christian Löschenkohl
-
Manuel Marín
-
Sergey Okhapkin