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Re: kern/56291: XEN3_DOM0 nvme abysmal performance - very slow boot
Yes, there seems to be trouble with interrupts overall.
Even without nvme the system is slow. (I had to boot with -a as the
root device was not recognized correctly - different issue):
Interrupts in a non Xen environment are at a rate of ~120. On Xen
without nvme they are around ~2100.
Seems that high interrupt rates occur with the bge driver (20 on an idle
interface (bge0), 800 on
an enabled interface (bge1))
The two files contain two sets of statistics 10 seconds apart.
Unfortunately xentools411/413 don't compile out of the box on -current.
many of:
sed: 1: "s/\.o\s*:/_DEPS +=/": RE error: trailing backslash (\)
gmake[7]: *** Deleting file 'bin/deps/libgcc/__divmoddi4.c.d'
[DEPS] libgcc/__divdi3.c
sed: 1: "s/\.o\s*:/_DEPS +=/": RE error: trailing backslash (\)
gmake[7]: *** Deleting file 'bin/deps/libgcc/__divdi3.c.d'
and finally
[BUILD] bin/implicit.o
[BUILD] bin/acpi.o
In file included from include/ipxe/uaccess.h:27,
from core/acpi.c:28:
./config/ioapi.h:17:10: fatal error: config/local/ioapi.h: No such file
or directory
17 | #include <config/local/ioapi.h>
| ^~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Frank
On 07/02/21 01:50, Joerg Sonnenberger wrote:
The following reply was made to PR kern/56291; it has been noted by GNATS.
From: Joerg Sonnenberger <joerg%bec.de@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/56291: XEN3_DOM0 nvme abysmal performance - very slow boot
Date: Fri, 2 Jul 2021 01:47:52 +0200
On Thu, Jul 01, 2021 at 05:20:00PM +0000, kardel%netbsd.org@localhost wrote:
> >Description:
> On a Dell R740 9.99.85 GENERIC boots normally and can access ld0@nvme0.
> The XEN3_DOM0 kernel under XEN 4.15 boots very slowly when nvme is enabled.
> Disabling nvme allows the kernel to boot normally.
> A similar issue was observed in PR kern/55667 initially before the
> hypervisor problems started there.
Can you check if you are running into interrupt storms?
Joerg
Fri Jul 2 07:24:03 UTC 2021
7:24AM up 4 mins, 1 user, load averages: 0.02, 0.02, 0.00
NetBSD kebne-new 9.99.85 NetBSD 9.99.85 (GENERIC) #4: Tue Jun 29 11:47:28 CEST 2021 kardel@pip:/src/NetBSD/cur/src/obj.amd64/sys/arch/amd64/compile/GENERIC amd64
interrupt total rate
TLB shootdown 156 0
cpu0 timer 21813 99
msi1 vec 0 132 0
msi2 vec 0 39 0
msix3 vec 0 1 0
bge0 intr 1 0
msix4 vec 0 39 0
bge1 intr 39 0
ioapic0 pin 4 2862 13
msix5 vec 1 12 0
msix5 vec 2 38 0
msix5 vec 4 6 0
msix5 vec 10 3 0
ioapic3 pin 2 2510 11
Total 27651 125
interrupt total rate type
bus_dma bounces 2 0 misc
bus_dma loads 2766 12 misc
bus_dma nbouncebufs 1957 8 misc
vmcmd kills 558 2 misc
vmcmd extends 254 1 misc
vmcmd calls 2630 11 misc
entropy notify 3 0 misc
entropy consolidate 1 0 misc
entropy immediate 2 0 misc
pserialize exclusive access 102 0 misc
vmem static_bt_inuse 200 0 misc
vmem static_bt_count 200 0 misc
TLB shootdown 156 0 intr
cpu0 cprng_strong reseed 2 0 misc
cpu0 cprng_strong reseed 2 0 misc
softint net/0 258 1 misc
softint net block/0 2 0 misc
softint bio/0 2548 11 misc
softint bio block/0 1 0 misc
softint clk/0 3307 15 misc
softint ser/0 2572 11 misc
callout late/0 6 0 misc
crosscall unicast 90 0 misc
crosscall broadcast 1 0 misc
cpu0 timer 21813 99 intr
cpu0 AST IPI 52 0 misc
cpu0 generic IPI 8 0 misc
cpu0 xcall IPI 2256 10 misc
cpu1 cprng_strong reseed 2 0 misc
cpu1 cprng_strong reseed 2 0 misc
softint net/1 243 1 misc
softint bio/1 38 0 misc
softint clk/1 1826 8 misc
softint ser/1 2148 9 misc
callout late/1 5 0 misc
cpu1 timer 21812 99 misc
cpu1 AST IPI 605 2 misc
cpu1 xcall IPI 231 1 misc
cpu1 kpreempt IPI 7 0 misc
cpu2 cprng_strong reseed 2 0 misc
cpu2 cprng_strong reseed 1 0 misc
softint net/2 226 1 misc
softint clk/2 1478 6 misc
softint ser/2 2148 9 misc
cpu2 timer 21811 99 misc
cpu2 AST IPI 15 0 misc
cpu2 xcall IPI 2271 10 misc
cpu3 cprng_strong reseed 1 0 misc
cpu3 cprng_strong reseed 1 0 misc
softint net/3 226 1 misc
softint bio/3 6 0 misc
softint clk/3 540 2 misc
softint ser/3 2148 9 misc
cpu3 timer 21809 99 misc
cpu3 AST IPI 3 0 misc
cpu3 xcall IPI 2364 10 misc
cpu4 cprng_strong reseed 1 0 misc
cpu4 cprng_strong reseed 1 0 misc
softint net/4 226 1 misc
softint clk/4 104 0 misc
softint ser/4 2148 9 misc
cpu4 timer 21810 99 misc
cpu4 AST IPI 6 0 misc
cpu4 xcall IPI 2370 10 misc
cpu5 cprng_strong reseed 1 0 misc
softint net/5 226 1 misc
softint clk/5 195 0 misc
softint ser/5 2147 9 misc
cpu5 timer 21809 99 misc
cpu5 xcall IPI 2373 10 misc
softint net/6 226 1 misc
softint clk/6 35 0 misc
softint ser/6 2147 9 misc
cpu6 timer 21808 99 misc
cpu6 xcall IPI 2373 10 misc
softint net/7 226 1 misc
softint ser/7 2147 9 misc
cpu7 timer 21808 99 misc
cpu7 xcall IPI 2373 10 misc
cpu8 cprng_strong reseed 1 0 misc
softint net/8 226 1 misc
softint clk/8 663 3 misc
softint ser/8 2148 9 misc
cpu8 timer 21807 99 misc
cpu8 xcall IPI 2373 10 misc
softint net/9 226 1 misc
softint bio/9 3 0 misc
softint clk/9 100 0 misc
softint ser/9 2147 9 misc
cpu9 timer 21806 99 misc
cpu9 xcall IPI 2373 10 misc
softint net/10 226 1 misc
softint clk/10 102 0 misc
softint ser/10 2147 9 misc
cpu10 timer 21805 99 misc
cpu10 xcall IPI 2373 10 misc
softint net/11 226 1 misc
softint clk/11 1 0 misc
softint ser/11 2147 9 misc
cpu11 timer 21805 99 misc
cpu11 xcall IPI 2373 10 misc
msi1 vec 0 132 0 intr
msi2 vec 0 39 0 intr
msix3 vec 0 1 0 intr
bge0 intr 1 0 intr
msix4 vec 0 39 0 intr
bge1 intr 39 0 intr
ioapic0 pin 4 2862 13 intr
msix5 vec 1 12 0 intr
msix5 vec 2 38 0 intr
msix5 vec 4 6 0 intr
msix5 vec 10 3 0 intr
ioapic3 pin 2 2510 11 intr
acpicpu0 C1 (MWAIT) 29554 134 misc
acpicpu1 C1 (MWAIT) 25104 114 misc
acpicpu2 C1 (MWAIT) 25763 117 misc
acpicpu3 C1 (MWAIT) 24211 110 misc
acpicpu4 C1 (MWAIT) 24264 110 misc
acpicpu5 C1 (MWAIT) 24420 111 misc
acpicpu6 C1 (MWAIT) 24343 110 misc
acpicpu7 C1 (MWAIT) 24319 110 misc
acpicpu8 C1 (MWAIT) 24381 110 misc
acpicpu9 C1 (MWAIT) 24381 110 misc
acpicpu10 C1 (MWAIT) 24440 111 misc
acpicpu11 C1 (MWAIT) 24367 110 misc
cpu0 cprng_fast reseed 1 0 misc
cpu1 cprng_fast reseed 1 0 misc
cpu2 cprng_fast reseed 1 0 misc
cpu3 cprng_fast reseed 1 0 misc
cpu4 cprng_fast reseed 1 0 misc
cpu8 cprng_fast reseed 1 0 misc
kpreempt defer: kernel_lock 14 0 misc
kpreempt immediate 3 0 misc
cpu0 entropy softint 163 0 misc
interrupt id CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7 CPU8 CPU9 CPU10 CPU11 device name(s)
ioapic0 pin 9 0* 0 0 0 0 0 0 0 0 0 0 0 acpi SCI
msi0 vec 0 0* 0 0 0 0 0 0 0 0 0 0 0 ahcisata0
msi1 vec 0 132* 0 0 0 0 0 0 0 0 0 0 0 xhci0
msi2 vec 0 39* 0 0 0 0 0 0 0 0 0 0 0 ahcisata1
msix3 vec 0 1* 0 0 0 0 0 0 0 0 0 0 0 bge0
msix4 vec 0 39* 0 0 0 0 0 0 0 0 0 0 0 bge1
ioapic0 pin 16 0* 0 0 0 0 0 0 0 0 0 0 0 ichsmb0
ioapic0 pin 4 2862* 0 0 0 0 0 0 0 0 0 0 0 com0
ioapic0 pin 3 0* 0 0 0 0 0 0 0 0 0 0 0 com1
msix5 vec 0 0* 0 0 0 0 0 0 0 0 0 0 0 nvme0 adminq
msix5 vec 1 12* 0 0 0 0 0 0 0 0 0 0 0 nvme0 ioq1
msix5 vec 2 0 38* 0 0 0 0 0 0 0 0 0 0 nvme0 ioq2
msix5 vec 3 0 0 0* 0 0 0 0 0 0 0 0 0 nvme0 ioq3
msix5 vec 4 0 0 0 6* 0 0 0 0 0 0 0 0 nvme0 ioq4
msix5 vec 5 0 0 0 0 0* 0 0 0 0 0 0 0 nvme0 ioq5
msix5 vec 6 0 0 0 0 0 0* 0 0 0 0 0 0 nvme0 ioq6
msix5 vec 7 0 0 0 0 0 0 0* 0 0 0 0 0 nvme0 ioq7
msix5 vec 8 0 0 0 0 0 0 0 0* 0 0 0 0 nvme0 ioq8
msix5 vec 9 0 0 0 0 0 0 0 0 0* 0 0 0 nvme0 ioq9
msix5 vec 10 0 0 0 0 0 0 0 0 0 3* 0 0 nvme0 ioq10
msix5 vec 11 0 0 0 0 0 0 0 0 0 0 0* 0 nvme0 ioq11
msix5 vec 12 0 0 0 0 0 0 0 0 0 0 0 0* nvme0 ioq12
ioapic3 pin 2 2511* 0 0 0 0 0 0 0 0 0 0 0 mfii0
bge1: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=0x3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx>
capabilities=0x3f80<UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
ec_capabilities=0x7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
ec_enabled=0x2<VLAN_HWTAGGING>
media: Ethernet autoselect (1000baseT full-duplex)
status: active
input: 20 packets, 2048 bytes, 16 multicasts
output: 16 packets, 1250 bytes, 6 multicasts
...
Fri Jul 2 07:24:13 UTC 2021
7:24AM up 4 mins, 1 user, load averages: 0.01, 0.02, 0.00
NetBSD kebne-new 9.99.85 NetBSD 9.99.85 (GENERIC) #4: Tue Jun 29 11:47:28 CEST 2021 kardel@pip:/src/NetBSD/cur/src/obj.amd64/sys/arch/amd64/compile/GENERIC amd64
interrupt total rate
TLB shootdown 160 0
cpu0 timer 22815 99
msi1 vec 0 132 0
msi2 vec 0 39 0
msix3 vec 0 1 0
bge0 intr 1 0
msix4 vec 0 39 0
bge1 intr 39 0
ioapic0 pin 4 2862 12
msix5 vec 1 12 0
msix5 vec 2 38 0
msix5 vec 4 6 0
msix5 vec 10 3 0
ioapic3 pin 2 2514 10
Total 28661 124
interrupt total rate type
bus_dma bounces 2 0 misc
bus_dma loads 2770 12 misc
bus_dma nbouncebufs 1957 8 misc
vmcmd kills 574 2 misc
vmcmd extends 262 1 misc
vmcmd calls 2711 11 misc
entropy notify 3 0 misc
entropy consolidate 1 0 misc
entropy immediate 2 0 misc
pserialize exclusive access 102 0 misc
vmem static_bt_inuse 200 0 misc
vmem static_bt_count 200 0 misc
TLB shootdown 160 0 intr
cpu0 cprng_strong reseed 2 0 misc
cpu0 cprng_strong reseed 2 0 misc
softint net/0 277 1 misc
softint net block/0 2 0 misc
softint bio/0 2552 11 misc
softint bio block/0 1 0 misc
softint clk/0 3360 14 misc
softint ser/0 2572 11 misc
callout late/0 6 0 misc
crosscall unicast 90 0 misc
crosscall broadcast 1 0 misc
cpu0 timer 22815 99 intr
cpu0 AST IPI 52 0 misc
cpu0 generic IPI 8 0 misc
cpu0 xcall IPI 2256 9 misc
cpu1 cprng_strong reseed 2 0 misc
cpu1 cprng_strong reseed 2 0 misc
softint net/1 262 1 misc
softint bio/1 38 0 misc
softint clk/1 1909 8 misc
softint ser/1 2148 9 misc
callout late/1 5 0 misc
cpu1 timer 22814 99 misc
cpu1 AST IPI 605 2 misc
cpu1 xcall IPI 250 1 misc
cpu1 kpreempt IPI 7 0 misc
cpu2 cprng_strong reseed 2 0 misc
cpu2 cprng_strong reseed 1 0 misc
softint net/2 245 1 misc
softint clk/2 1550 6 misc
softint ser/2 2148 9 misc
cpu2 timer 22813 99 misc
cpu2 AST IPI 15 0 misc
cpu2 xcall IPI 2290 9 misc
cpu3 cprng_strong reseed 1 0 misc
cpu3 cprng_strong reseed 1 0 misc
softint net/3 245 1 misc
softint bio/3 6 0 misc
softint clk/3 561 2 misc
softint ser/3 2148 9 misc
cpu3 timer 22812 99 misc
cpu3 AST IPI 3 0 misc
cpu3 xcall IPI 2383 10 misc
cpu4 cprng_strong reseed 1 0 misc
cpu4 cprng_strong reseed 1 0 misc
softint net/4 245 1 misc
softint clk/4 104 0 misc
softint ser/4 2148 9 misc
cpu4 timer 22812 99 misc
cpu4 AST IPI 6 0 misc
cpu4 xcall IPI 2389 10 misc
cpu5 cprng_strong reseed 1 0 misc
softint net/5 245 1 misc
softint clk/5 201 0 misc
softint ser/5 2147 9 misc
cpu5 timer 22811 99 misc
cpu5 xcall IPI 2392 10 misc
softint net/6 245 1 misc
softint clk/6 35 0 misc
softint ser/6 2147 9 misc
cpu6 timer 22811 99 misc
cpu6 xcall IPI 2392 10 misc
softint net/7 245 1 misc
softint ser/7 2147 9 misc
cpu7 timer 22810 99 misc
cpu7 xcall IPI 2392 10 misc
cpu8 cprng_strong reseed 1 0 misc
softint net/8 245 1 misc
softint clk/8 703 3 misc
softint ser/8 2148 9 misc
cpu8 timer 22809 99 misc
cpu8 xcall IPI 2392 10 misc
softint net/9 245 1 misc
softint bio/9 3 0 misc
softint clk/9 100 0 misc
softint ser/9 2147 9 misc
cpu9 timer 22808 99 misc
cpu9 xcall IPI 2392 10 misc
softint net/10 245 1 misc
softint clk/10 102 0 misc
softint ser/10 2147 9 misc
cpu10 timer 22808 99 misc
cpu10 xcall IPI 2392 10 misc
softint net/11 245 1 misc
softint clk/11 1 0 misc
softint ser/11 2147 9 misc
cpu11 timer 22807 99 misc
cpu11 xcall IPI 2392 10 misc
msi1 vec 0 132 0 intr
msi2 vec 0 39 0 intr
msix3 vec 0 1 0 intr
bge0 intr 1 0 intr
msix4 vec 0 39 0 intr
bge1 intr 39 0 intr
ioapic0 pin 4 2862 12 intr
msix5 vec 1 12 0 intr
msix5 vec 2 38 0 intr
msix5 vec 4 6 0 intr
msix5 vec 10 3 0 intr
ioapic3 pin 2 2514 10 intr
acpicpu0 C1 (MWAIT) 30777 133 misc
acpicpu1 C1 (MWAIT) 26138 113 misc
acpicpu2 C1 (MWAIT) 26808 116 misc
acpicpu3 C1 (MWAIT) 25237 109 misc
acpicpu4 C1 (MWAIT) 25289 109 misc
acpicpu5 C1 (MWAIT) 25445 110 misc
acpicpu6 C1 (MWAIT) 25369 110 misc
acpicpu7 C1 (MWAIT) 25345 110 misc
acpicpu8 C1 (MWAIT) 25405 110 misc
acpicpu9 C1 (MWAIT) 25406 110 misc
acpicpu10 C1 (MWAIT) 25466 110 misc
acpicpu11 C1 (MWAIT) 25392 110 misc
cpu0 cprng_fast reseed 1 0 misc
cpu1 cprng_fast reseed 1 0 misc
cpu2 cprng_fast reseed 1 0 misc
cpu3 cprng_fast reseed 1 0 misc
cpu4 cprng_fast reseed 1 0 misc
cpu8 cprng_fast reseed 1 0 misc
kpreempt defer: kernel_lock 14 0 misc
kpreempt immediate 3 0 misc
cpu0 entropy softint 163 0 misc
interrupt id CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 CPU6 CPU7 CPU8 CPU9 CPU10 CPU11 device name(s)
ioapic0 pin 9 0* 0 0 0 0 0 0 0 0 0 0 0 acpi SCI
msi0 vec 0 0* 0 0 0 0 0 0 0 0 0 0 0 ahcisata0
msi1 vec 0 132* 0 0 0 0 0 0 0 0 0 0 0 xhci0
msi2 vec 0 39* 0 0 0 0 0 0 0 0 0 0 0 ahcisata1
msix3 vec 0 1* 0 0 0 0 0 0 0 0 0 0 0 bge0
msix4 vec 0 39* 0 0 0 0 0 0 0 0 0 0 0 bge1
ioapic0 pin 16 0* 0 0 0 0 0 0 0 0 0 0 0 ichsmb0
ioapic0 pin 4 2862* 0 0 0 0 0 0 0 0 0 0 0 com0
ioapic0 pin 3 0* 0 0 0 0 0 0 0 0 0 0 0 com1
msix5 vec 0 0* 0 0 0 0 0 0 0 0 0 0 0 nvme0 adminq
msix5 vec 1 12* 0 0 0 0 0 0 0 0 0 0 0 nvme0 ioq1
msix5 vec 2 0 38* 0 0 0 0 0 0 0 0 0 0 nvme0 ioq2
msix5 vec 3 0 0 0* 0 0 0 0 0 0 0 0 0 nvme0 ioq3
msix5 vec 4 0 0 0 6* 0 0 0 0 0 0 0 0 nvme0 ioq4
msix5 vec 5 0 0 0 0 0* 0 0 0 0 0 0 0 nvme0 ioq5
msix5 vec 6 0 0 0 0 0 0* 0 0 0 0 0 0 nvme0 ioq6
msix5 vec 7 0 0 0 0 0 0 0* 0 0 0 0 0 nvme0 ioq7
msix5 vec 8 0 0 0 0 0 0 0 0* 0 0 0 0 nvme0 ioq8
msix5 vec 9 0 0 0 0 0 0 0 0 0* 0 0 0 nvme0 ioq9
msix5 vec 10 0 0 0 0 0 0 0 0 0 3* 0 0 nvme0 ioq10
msix5 vec 11 0 0 0 0 0 0 0 0 0 0 0* 0 nvme0 ioq11
msix5 vec 12 0 0 0 0 0 0 0 0 0 0 0 0* nvme0 ioq12
ioapic3 pin 2 2514* 0 0 0 0 0 0 0 0 0 0 0 mfii0
bge1: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=0x3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx>
capabilities=0x3f80<UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
ec_capabilities=0x7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
ec_enabled=0x2<VLAN_HWTAGGING>
media: Ethernet autoselect (1000baseT full-duplex)
status: active
input: 20 packets, 2048 bytes, 16 multicasts
output: 16 packets, 1250 bytes, 6 multicasts
...
Fri Jul 2 06:40:09 UTC 2021
6:40AM up 12 mins, 1 user, load averages: 0.15, 0.33, 0.30
NetBSD kebne-new 9.99.85 NetBSD 9.99.85 (XEN3_DOM0_DEBUG) #1: Thu Jul 1 14:04:18 CEST 2021 kardel@pip:/src/NetBSD/cur/src/obj.amd64/sys/arch/amd64/compile/XEN3_DOM0_DEBUG amd64
interrupt total rate
TLB shootdown 5273 7
vcpu0 xenev0 chan 2 921 1
vcpu0 xenev0 chan 3 562 0
vcpu0 msi1 vec 0 130 0
vcpu0 msi2 vec 0 22 0
vcpu0 msi3 vec 0 62601 88
bge0 intr 63888 89
vcpu0 msi4 vec 0 568738 799
bge1 intr 568900 800
vcpu0 ioapic3 pin 2 1234 1
vcpu0 xenev0 chan 13 70949 99
vcpu1 xenev0 chan 14 2762 3
vcpu1 missed hardclock 1435 2
vcpu1 xenev0 chan 15 69504 97
vcpu2 xenev0 chan 16 1355 1
vcpu2 missed hardclock 89 0
vcpu2 xenev0 chan 17 70850 99
vcpu3 xenev0 chan 18 2138 3
vcpu3 missed hardclock 248 0
vcpu3 xenev0 chan 19 70691 99
Total 1562290 2197
interrupt total rate type
bus_dma bounces 3 0 misc
bus_dma loads 2999 4 misc
bus_dma nbouncebufs 1957 2 misc
vmcmd kills 762 1 misc
vmcmd extends 348 0 misc
vmcmd calls 3576 5 misc
entropy notify 2 0 misc
entropy consolidate 1 0 misc
entropy immediate 1 0 misc
entropy discretionary 1 0 misc
pserialize exclusive access 105 0 misc
vmem static_bt_inuse 200 0 misc
vmem static_bt_count 200 0 misc
TLB shootdown 5273 7 intr
cpu0 cprng_strong reseed 2 0 misc
cpu0 cprng_strong reseed 2 0 misc
softint net/0 457 0 misc
softint net block/0 8 0 misc
softint bio/0 1696 2 misc
softint bio block/0 1 0 misc
softint clk/0 4715 6 misc
softint ser/0 1693 2 misc
callout late/0 2 0 misc
crosscall unicast 21 0 misc
crosscall broadcast 1 0 misc
vcpu0 xcall IPI 300 0 misc
vcpu0 AST IPI 622 0 misc
vcpu0 xenev0 chan 2 921 1 intr
cpu1 cprng_strong reseed 2 0 misc
cpu1 cprng_strong reseed 1 0 misc
softint net/1 246 0 misc
softint clk/1 1610 2 misc
softint ser/1 114 0 misc
callout late/1 5 0 misc
vcpu1 xcall IPI 226 0 misc
vcpu1 AST IPI 2525 3 misc
vcpu1 kpreempt IPI 12 0 misc
cpu2 cprng_strong reseed 2 0 misc
cpu2 cprng_strong reseed 2 0 misc
softint net/2 246 0 misc
softint clk/2 5713 8 misc
softint ser/2 115 0 misc
callout late/2 5 0 misc
vcpu2 xcall IPI 241 0 misc
vcpu2 AST IPI 1115 1 misc
cpu3 cprng_strong reseed 2 0 misc
cpu3 cprng_strong reseed 1 0 misc
softint net/3 245 0 misc
softint clk/3 6587 9 misc
softint ser/3 115 0 misc
callout late/3 2 0 misc
vcpu3 xcall IPI 265 0 misc
vcpu3 AST IPI 1874 2 misc
vcpu0 xenev0 chan 3 562 0 intr
vcpu0 msi1 vec 0 130 0 intr
vcpu0 msi2 vec 0 22 0 intr
vcpu0 msi3 vec 0 62606 88 intr
bge0 intr 63893 89 intr
vcpu0 msi4 vec 0 568738 799 intr
bge1 intr 568900 800 intr
vcpu0 ioapic3 pin 2 1234 1 intr
cpu0 cprng_fast reseed 1 0 misc
cpu1 cprng_fast reseed 1 0 misc
cpu2 cprng_fast reseed 1 0 misc
cpu3 cprng_fast reseed 1 0 misc
vcpu0 xenev0 chan 13 70949 99 intr
kpreempt defer: critical section 4 0 misc
kpreempt defer: kernel_lock 8 0 misc
kpreempt immediate 9 0 misc
vcpu1 xenev0 chan 14 2763 3 intr
vcpu1 missed hardclock 1435 2 intr
vcpu1 xenev0 chan 15 69505 97 intr
vcpu2 xenev0 chan 16 1355 1 intr
vcpu2 missed hardclock 89 0 intr
vcpu2 xenev0 chan 17 70851 99 intr
vcpu3 xenev0 chan 18 2139 3 intr
vcpu3 missed hardclock 248 0 intr
vcpu3 xenev0 chan 19 70692 99 intr
cpu0 entropy softint 168 0 misc
cpu1 entropy softint 11 0 misc
cpu2 entropy softint 12 0 misc
cpu3 entropy softint 12 0 misc
interrupt id CPU0 CPU1 CPU2 CPU3 device name(s)
xenev0 chan 2 922* 0 0 0 vcpu0 ipi
xenev0 chan 3 562* 0 0 0 xencons0
ioapic0 pin 9 0* 0 0 0 acpi SCI
msi0 vec 0 0* 0 0 0 ahcisata0
msi1 vec 0 130* 0 0 0 xhci0
msi2 vec 0 22* 0 0 0 ahcisata1
msi3 vec 0 62612* 0 0 0 bge0
msi4 vec 0 568738* 0 0 0 bge1
ioapic0 pin 16 0* 0 0 0 ichsmb0
ioapic0 pin 3 0* 0 0 0 com1
ioapic3 pin 2 1234* 0 0 0 mfii0
xenev0 chan 13 70950* 0 0 0 vcpu0 clock
xenev0 chan 14 0 2764* 0 0 vcpu1 ipi
xenev0 chan 15 0 69505* 0 0 vcpu1 clock
xenev0 chan 16 0 0 1355* 0 vcpu2 ipi
xenev0 chan 17 0 0 70851* 0 vcpu2 clock
xenev0 chan 18 0 0 0 2139* vcpu3 ipi
xenev0 chan 19 0 0 0 70692* vcpu3 clock
xenev0 chan 20 0* 0 0 0 xenbus0
xenev0 chan 21 0* 0 0 0 xenevt
bge1: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=0x3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx>
capabilities=0x3f80<UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
ec_capabilities=0x7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
ec_enabled=0x2<VLAN_HWTAGGING>
media: Ethernet autoselect (1000baseT full-duplex)
status: active
input: 194 packets, 14458 bytes, 131 multicasts
output: 82 packets, 6912 bytes, 10 multicasts
...
Fri Jul 2 06:40:19 UTC 2021
6:40AM up 12 mins, 1 user, load averages: 0.13, 0.32, 0.29
NetBSD kebne-new 9.99.85 NetBSD 9.99.85 (XEN3_DOM0_DEBUG) #1: Thu Jul 1 14:04:18 CEST 2021 kardel@pip:/src/NetBSD/cur/src/obj.amd64/sys/arch/amd64/compile/XEN3_DOM0_DEBUG amd64
interrupt total rate
TLB shootdown 5275 7
vcpu0 xenev0 chan 2 946 1
vcpu0 xenev0 chan 3 562 0
vcpu0 msi1 vec 0 130 0
vcpu0 msi2 vec 0 22 0
vcpu0 msi3 vec 0 64892 90
bge0 intr 66189 91
vcpu0 msi4 vec 0 576452 799
bge1 intr 576617 799
vcpu0 ioapic3 pin 2 1235 1
vcpu0 xenev0 chan 13 71954 99
vcpu1 xenev0 chan 14 2787 3
vcpu1 missed hardclock 1435 1
vcpu1 xenev0 chan 15 70509 97
vcpu2 xenev0 chan 16 1375 1
vcpu2 missed hardclock 89 0
vcpu2 xenev0 chan 17 71855 99
vcpu3 xenev0 chan 18 2212 3
vcpu3 missed hardclock 248 0
vcpu3 xenev0 chan 19 71696 99
Total 1586480 2200
interrupt total rate type
bus_dma bounces 3 0 misc
bus_dma loads 3001 4 misc
bus_dma nbouncebufs 1957 2 misc
vmcmd kills 778 1 misc
vmcmd extends 356 0 misc
vmcmd calls 3657 5 misc
entropy notify 2 0 misc
entropy consolidate 1 0 misc
entropy immediate 1 0 misc
entropy discretionary 1 0 misc
pserialize exclusive access 105 0 misc
vmem static_bt_inuse 200 0 misc
vmem static_bt_count 200 0 misc
TLB shootdown 5275 7 intr
cpu0 cprng_strong reseed 2 0 misc
cpu0 cprng_strong reseed 2 0 misc
softint net/0 479 0 misc
softint net block/0 8 0 misc
softint bio/0 1697 2 misc
softint bio block/0 1 0 misc
softint clk/0 4749 6 misc
softint ser/0 1704 2 misc
callout late/0 2 0 misc
crosscall unicast 21 0 misc
crosscall broadcast 1 0 misc
vcpu0 xcall IPI 319 0 misc
vcpu0 AST IPI 629 0 misc
vcpu0 xenev0 chan 2 947 1 intr
cpu1 cprng_strong reseed 2 0 misc
cpu1 cprng_strong reseed 1 0 misc
softint net/1 265 0 misc
softint clk/1 1630 2 misc
softint ser/1 114 0 misc
callout late/1 5 0 misc
vcpu1 xcall IPI 245 0 misc
vcpu1 AST IPI 2530 3 misc
vcpu1 kpreempt IPI 12 0 misc
cpu2 cprng_strong reseed 2 0 misc
cpu2 cprng_strong reseed 2 0 misc
softint net/2 265 0 misc
softint clk/2 5794 8 misc
softint ser/2 115 0 misc
callout late/2 5 0 misc
vcpu2 xcall IPI 260 0 misc
vcpu2 AST IPI 1117 1 misc
cpu3 cprng_strong reseed 2 0 misc
cpu3 cprng_strong reseed 1 0 misc
softint net/3 264 0 misc
softint clk/3 6687 9 misc
softint ser/3 115 0 misc
callout late/3 2 0 misc
vcpu3 xcall IPI 265 0 misc
vcpu3 AST IPI 1947 2 misc
vcpu0 xenev0 chan 3 562 0 intr
vcpu0 msi1 vec 0 130 0 intr
vcpu0 msi2 vec 0 22 0 intr
vcpu0 msi3 vec 0 64892 90 intr
bge0 intr 66189 91 intr
vcpu0 msi4 vec 0 576456 799 intr
bge1 intr 576621 799 intr
vcpu0 ioapic3 pin 2 1235 1 intr
cpu0 cprng_fast reseed 1 0 misc
cpu1 cprng_fast reseed 1 0 misc
cpu2 cprng_fast reseed 1 0 misc
cpu3 cprng_fast reseed 1 0 misc
vcpu0 xenev0 chan 13 71954 99 intr
kpreempt defer: critical section 4 0 misc
kpreempt defer: kernel_lock 8 0 misc
kpreempt immediate 9 0 misc
vcpu1 xenev0 chan 14 2787 3 intr
vcpu1 missed hardclock 1435 1 intr
vcpu1 xenev0 chan 15 70510 97 intr
vcpu2 xenev0 chan 16 1376 1 intr
vcpu2 missed hardclock 89 0 intr
vcpu2 xenev0 chan 17 71856 99 intr
vcpu3 xenev0 chan 18 2212 3 intr
vcpu3 missed hardclock 248 0 intr
vcpu3 xenev0 chan 19 71697 99 intr
cpu0 entropy softint 168 0 misc
cpu1 entropy softint 11 0 misc
cpu2 entropy softint 12 0 misc
cpu3 entropy softint 12 0 misc
interrupt id CPU0 CPU1 CPU2 CPU3 device name(s)
xenev0 chan 2 947* 0 0 0 vcpu0 ipi
xenev0 chan 3 562* 0 0 0 xencons0
ioapic0 pin 9 0* 0 0 0 acpi SCI
msi0 vec 0 0* 0 0 0 ahcisata0
msi1 vec 0 130* 0 0 0 xhci0
msi2 vec 0 22* 0 0 0 ahcisata1
msi3 vec 0 64892* 0 0 0 bge0
msi4 vec 0 576461* 0 0 0 bge1
ioapic0 pin 16 0* 0 0 0 ichsmb0
ioapic0 pin 3 0* 0 0 0 com1
ioapic3 pin 2 1235* 0 0 0 mfii0
xenev0 chan 13 71955* 0 0 0 vcpu0 clock
xenev0 chan 14 0 2788* 0 0 vcpu1 ipi
xenev0 chan 15 0 70510* 0 0 vcpu1 clock
xenev0 chan 16 0 0 1377* 0 vcpu2 ipi
xenev0 chan 17 0 0 71856* 0 vcpu2 clock
xenev0 chan 18 0 0 0 2212* vcpu3 ipi
xenev0 chan 19 0 0 0 71697* vcpu3 clock
xenev0 chan 20 0* 0 0 0 xenbus0
xenev0 chan 21 0* 0 0 0 xenevt
bge1: flags=0x8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities=0x3f80<TSO4,IP4CSUM_Rx,IP4CSUM_Tx,TCP4CSUM_Rx,TCP4CSUM_Tx>
capabilities=0x3f80<UDP4CSUM_Rx,UDP4CSUM_Tx>
enabled=0
ec_capabilities=0x7<VLAN_MTU,VLAN_HWTAGGING,JUMBO_MTU>
ec_enabled=0x2<VLAN_HWTAGGING>
media: Ethernet autoselect (1000baseT full-duplex)
status: active
input: 197 packets, 14668 bytes, 133 multicasts
output: 83 packets, 7002 bytes, 10 multicasts
...
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