Kernel 3.10.x will be new longterm in Th

[Elan Ruusamäe]

On 16/11/13 14:55, Michael Shigorin wrote:
> Try watching good old /proc/interrupts?

don't really know what to watch there. usual counters increase

            CPU0       CPU1
   0:         47          0   IO-APIC-edge      timer
   1:          0          0   IO-APIC-edge      i8042
   8:         21         22   IO-APIC-edge      rtc0
   9:          0          0   IO-APIC-fasteoi   acpi
  14:         86         87   IO-APIC-edge      ata_piix
  15:          0          0   IO-APIC-edge      ata_piix
  17:    1118296    1118767   IO-APIC-fasteoi   aacraid
  20:          0          0   IO-APIC-fasteoi   i801_smbus
  22:          0          0   IO-APIC-fasteoi   uhci_hcd:usb3
  23:    3244983    3245640   IO-APIC-fasteoi   ehci_hcd:usb1, 
uhci_hcd:usb2, uhci_hcd:usb4
  41:          2          2   PCI-MSI-edge      ioat-msi
  42:   96847899   96845988   PCI-MSI-edge      eth0
  43:    4425950    4426732   PCI-MSI-edge      eth1
NMI:      24567      20100   Non-maskable interrupts
LOC:  108693427   93784531   Local timer interrupts
SPU:          0          0   Spurious interrupts
PMI:      24566      20099   Performance monitoring interrupts
IWI:   18092899   17475898   IRQ work interrupts
RTR:          0          0   APIC ICR read retries
RES:  110846538  111422847   Rescheduling interrupts
CAL:        332        406   Function call interrupts
TLB:    3391914    3480029   TLB shootdowns
TRM:          0          0   Thermal event interrupts
THR:          0          0   Threshold APIC interrupts
MCE:          0          0   Machine check exceptions
MCP:       6847       6847   Machine check polls
ERR:          0
MIS:          0

--- /tmp/a1    2013-11-17 11:29:21.267891009 +0200
+++ /tmp/a2    2013-11-17 11:29:23.847906812 +0200
@@ -8,19 +8,19 @@
   17:    1118296    1118767   IO-APIC-fasteoi   aacraid
   20:          0          0   IO-APIC-fasteoi   i801_smbus
   22:          0          0   IO-APIC-fasteoi   uhci_hcd:usb3
- 23:    3244983    3245640   IO-APIC-fasteoi   ehci_hcd:usb1, 
uhci_hcd:usb2, uhci_hcd:usb4
+ 23:    3244988    3245645   IO-APIC-fasteoi   ehci_hcd:usb1, 
uhci_hcd:usb2, uhci_hcd:usb4
   41:          2          2   PCI-MSI-edge      ioat-msi
- 42:   96847899   96845988   PCI-MSI-edge      eth0
- 43:    4425950    4426732   PCI-MSI-edge      eth1
+ 42:   96848041   96846130   PCI-MSI-edge      eth0
+ 43:    4425956    4426737   PCI-MSI-edge      eth1
  NMI:      24567      20100   Non-maskable interrupts
-LOC:  108693427   93784531   Local timer interrupts
+LOC:  108693570   93784674   Local timer interrupts
  SPU:          0          0   Spurious interrupts
  PMI:      24566      20099   Performance monitoring interrupts
-IWI:   18092899   17475898   IRQ work interrupts
+IWI:   18092921   17475923   IRQ work interrupts
  RTR:          0          0   APIC ICR read retries
-RES:  110846538  111422847   Rescheduling interrupts
+RES:  110846728  111423012   Rescheduling interrupts
  CAL:        332        406   Function call interrupts
-TLB:    3391914    3480029   TLB shootdowns
+TLB:    3391919    3480035   TLB shootdowns
  TRM:          0          0   Thermal event interrupts
  THR:          0          0   Threshold APIC interrupts
  MCE:          0          0   Machine check exceptions

# uptime
  11:30:22 up 23 days, 18:34,  5 users,  load average: 1.03, 1.04, 1.05


-- 
glen