Maybe you should give irqbalance a try:
https://irqbalance.org/
Maybe you also can assign irq 30 to a specific cpu (core):
https://cs.uwaterloo.ca/~brecht/servers/apic/SMP-affinity.txt
Am 06.11.2012 04:04, schrieb Edwin Lam:
On 11/5/12 11:59 AM, Vincent Swart wrote:
You're HDLC error is evident of timing slips.
Use "cat /proc/dahdi/1" or 2 or 3
aha.. it does have timing slips...
Span 1: TE4/0/1 "T4XXP (PCI) Card 0 Span 1" (MASTER) B8ZS/ESF ClockSource
CRC4 error count: 6864
E-bit error count: 27603
IRQ misses: 1
Timing slips: 1459
1 TE4/0/1/1 Clear (In use) (EC: VPMOCT128 - INACTIVE)
2 TE4/0/1/2 Clear (In use) (EC: VPMOCT128 - INACTIVE)
3 TE4/0/1/3 Clear (In use) (EC: VPMOCT128 - INACTIVE)
4 TE4/0/1/4 Clear (In use) (EC: VPMOCT128 - INACTIVE)
5 TE4/0/1/5 Clear (In use) (EC: VPMOCT128 - INACTIVE)
6 TE4/0/1/6 Clear (In use) (EC: VPMOCT128 - INACTIVE)
7 TE4/0/1/7 Clear (In use) (EC: VPMOCT128 - INACTIVE)
8 TE4/0/1/8 Clear (In use) (EC: VPMOCT128 - INACTIVE)
9 TE4/0/1/9 Clear (In use) (EC: VPMOCT128 - INACTIVE)
10 TE4/0/1/10 Clear (In use) (EC: VPMOCT128 - INACTIVE)
11 TE4/0/1/11 Clear (In use) (EC: VPMOCT128 - INACTIVE)
12 TE4/0/1/12 Clear (In use) (EC: VPMOCT128 - INACTIVE)
13 TE4/0/1/13 Clear (In use) (EC: VPMOCT128 - INACTIVE)
14 TE4/0/1/14 Clear (In use) (EC: VPMOCT128 - INACTIVE)
15 TE4/0/1/15 Clear (In use) (EC: VPMOCT128 - INACTIVE)
16 TE4/0/1/16 Clear (In use) (EC: VPMOCT128 - INACTIVE)
17 TE4/0/1/17 Clear (In use) (EC: VPMOCT128 - INACTIVE)
18 TE4/0/1/18 Clear (In use) (EC: VPMOCT128 - INACTIVE)
19 TE4/0/1/19 Clear (In use) (EC: VPMOCT128 - INACTIVE)
20 TE4/0/1/20 Clear (In use) (EC: VPMOCT128 - INACTIVE)
21 TE4/0/1/21 Clear (In use) (EC: VPMOCT128 - INACTIVE)
22 TE4/0/1/22 Clear (In use) (EC: VPMOCT128 - INACTIVE)
23 TE4/0/1/23 Clear (In use) (EC: VPMOCT128 - INACTIVE)
24 TE4/0/1/24 HDLCFCS (In use) (EC: VPMOCT128 - INACTIVE)
Also "cat /proc /interrupts"
however i don't see any interrupt conflicts..
maybe i should try manually assign CPU affinity on that IRQ?
CPU0 CPU1 CPU2 CPU3
0: 2108 0 0 0 IO-APIC-edge timer
1: 0 0 0 0 IO-APIC-edge i8042
8: 1 0 0 0 IO-APIC-edge rtc0
9: 0 0 0 0 IO-APIC-fasteoi acpi
14: 89 0 0 0 IO-APIC-edge
ata_piix
15: 0 0 0 0 IO-APIC-edge
ata_piix
16: 608555 0 0 0 IO-APIC-fasteoi
megasas
17: 51 0 0 0 IO-APIC-fasteoi
ehci_hcd:usb2, uhci_hcd:usb3, uhci_hcd:usb5
18: 0 0 0 0 IO-APIC-fasteoi
uhci_hcd:usb4, uhci_hcd:usb6
19: 0 0 0 0 IO-APIC-fasteoi
ehci_hcd:usb1, uhci_hcd:usb7
21: 0 0 0 0 IO-APIC-fasteoi
ata_piix
30: 604673256 0 0 0 IO-APIC-fasteoi
wct4xxp
54: 3 0 0 0 PCI-MSI-edge
ioat-msix
55: 3 0 0 0 PCI-MSI-edge
ioat-msix
56: 3 0 0 0 PCI-MSI-edge
ioat-msix
57: 3 0 0 0 PCI-MSI-edge
ioat-msix
58: 3 0 0 0 PCI-MSI-edge
ioat-msix
59: 3 0 0 0 PCI-MSI-edge
ioat-msix
60: 3 0 0 0 PCI-MSI-edge
ioat-msix
61: 3 0 0 0 PCI-MSI-edge
ioat-msix
62: 772684 0 0 0 PCI-MSI-edge
eth0-0
63: 368866 0 0 0 PCI-MSI-edge
eth0-1
64: 105367 0 0 0 PCI-MSI-edge
eth0-2
65: 0 0 0 0 PCI-MSI-edge
eth0-3
66: 0 0 0 0 PCI-MSI-edge
eth0-4
71: 22558707 0 0 0 PCI-MSI-edge
eth1-0
72: 15994275 0 0 0 PCI-MSI-edge
eth1-1
73: 24318397 0 0 0 PCI-MSI-edge
eth1-2
74: 12812423 0 0 0 PCI-MSI-edge
eth1-3
75: 11109627 0 0 0 PCI-MSI-edge
eth1-4
NMI: 0 0 0 0 Non-maskable
interrupts
LOC: 50455701 61286848 31629357 13702410 Local timer
interrupts
SPU: 0 0 0 0 Spurious interrupts
PMI: 0 0 0 0 Performance
monitoring interrupts
PND: 0 0 0 0 Performance
pending work
RES: 7017 18000 5306 1944 Rescheduling
interrupts
CAL: 315 499 683 708 Function call
interrupts
TLB: 26154 53799 41831 28303 TLB shootdowns
TRM: 0 0 0 0 Thermal event
interrupts
THR: 0 0 0 0 Threshold APIC
interrupts
MCE: 0 0 0 0 Machine check
exceptions
MCP: 2068 2068 2068 2068 Machine check polls
ERR: 0
MIS: 0
--
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
http://www.asterisk.org/hello
asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
http://lists.digium.com/mailman/listinfo/asterisk-users
