Attachment 600865 Details for Bug 784496 – /proc/interrupts, smp_affinity, and sar data

/proc/interrupts, smp_affinity, and sar data

procint_bitmasks_sar.txt (text/plain), 10.81 KB, created by IBM Bug Proxy on 2012-07-27 19:59:34 UTC

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Creator: IBM Bug Proxy

Created: 2012-07-27 19:59:34 UTC

Size: 10.81 KB

patch

obsolete

>guest /proc/interrupts diff from worklkoad start to finish
>==========================================================
>
>            CPU0      CPU1      CPU2      CPU3      CPU4      CPU5      CPU6      CPU7      CPU8      CPU9     CPU10     CPU11
>    0:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      timer
>    1:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      i8042
>    8:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      rtc0
>    9:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-fasteoi   acpi
>   10:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-fasteoi   virtio2
>   11:        45         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-fasteoi   uhci_hcd:usb1
>   12:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      i8042
>   14:         0         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      ata_piix
>   15:        60         0         0         0         0         0         0         0         0         0         0         0   IO-APIC-edge      ata_piix
>   24:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio1-config
>   25:         0         0         0         0         0     68634         0         0         0         0         0         0   PCI-MSI-edge      virtio1-requests
>   26:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio5-config
>   27:         0         0         0         0         0         0         0    218717         0         0         0         0   PCI-MSI-edge      virtio5-requests
>   28:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio6-config
>   29:         0         0         0         0         0         0         0         0         0     17151         0         0   PCI-MSI-edge      virtio6-requests
>   30:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio0-config
>   31:         0         0         0         0         0         0         0         0         0         0         0     96427   PCI-MSI-edge      virtio0-input
>   32:         2         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio0-output
>   33:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio3-config
>   34:         0         0         0   2154844         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio3-input
>   35:        46         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio3-output
>   36:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio4-config
>   37:         0         0         0         0         0         0         0         0         0   2172355         0         0   PCI-MSI-edge      virtio4-input
>   38:        47         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      virtio4-output
>   39:    286990         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth1-rx-0
>   40:    972920         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth1-tx-0
>   41:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth1:mbx
>   42:    284808         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth4-rx-0
>   43:    969255         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth4-tx-0
>   44:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth4:mbx
>   45:    288322         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth2-rx-0
>   46:    976259         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth2-tx-0
>   47:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth2:mbx
>   48:    281264         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth5-rx-0
>   49:    968792         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth5-tx-0
>   50:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth5:mbx
>   51:    297314         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth3-rx-0
>   52:    981475         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth3-tx-0
>   53:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth3:mbx
>   54:    291194         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth6-rx-0
>   55:    974326         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth6-tx-0
>   56:         0         0         0         0         0         0         0         0         0         0         0         0   PCI-MSI-edge      eth6:mbx
>  NMI:         0         0         0         0         0         0         0         0         0         0         0         0   Non-maskable interrupts
>  LOC:   1011304   1259311   1262571   1263405   1248542   1251913   1249661   1256879   1251336   1261376   1249203   1250974   Local timer interrupts
>  SPU:         0         0         0         0         0         0         0         0         0         0         0         0   Spurious interrupts
>  PMI:         0         0         0         0         0         0         0         0         0         0         0         0   Performance monitoring interrupts
>  IWI:         0         0         0         0         0         0         0         0         0         0         0         0   IRQ work interrupts
>  RES:    192420    916813    818575    454973    882202    887687    886688    927938    854291    468729    903449    973284   Rescheduling interrupts
>  CAL:         9         9         8         9         7         5         8         8         9         9         9         9   Function call interrupts
>  TLB:       149      7313      7187      9357      7100     25752      7067      7025      7144      9288      6847      7110   TLB shootdowns
>  TRM:         0         0         0         0         0         0         0         0         0         0         0         0   Thermal event interrupts
>  THR:         0         0         0         0         0         0         0         0         0         0         0         0   Threshold APIC interrupts
>  MCE:         0         0         0         0         0         0         0         0         0         0         0         0   Machine check exceptions
>  MCP:         5         5         5         5         5         5         5         5         5         5         5         5   Machine check polls
>  ERR:         0
>  MIS:         0
>
>
>
>guest /proc/irq/irq_num/smp_affinity
>====================================
>[root@webxvms1 irq]# cat 39/smp_affinity
>001
>[root@webxvms1 irq]# cat 40/smp_affinity
>001
>[root@webxvms1 irq]# cat 42/smp_affinity
>040
>[root@webxvms1 irq]# cat 43/smp_affinity
>040
>[root@webxvms1 irq]# cat 45/smp_affinity
>004
>[root@webxvms1 irq]# cat 46/smp_affinity
>004
>[root@webxvms1 irq]# cat 48/smp_affinity
>100
>[root@webxvms1 irq]# cat 49/smp_affinity
>100
>[root@webxvms1 irq]# cat 51/smp_affinity
>010
>[root@webxvms1 irq]# cat 52/smp_affinity
>010
>[root@webxvms1 irq]# cat 54/smp_affinity
>400
>[root@webxvms1 irq]# cat 55/smp_affinity
>400
>
>
>
>guest sar CPU output
>====================
>08:58:31 AM     CPU      %usr     %nice      %sys   %iowait    %steal      %irq     %soft    %guest     %idle
>Average:        all     27.35      0.26     23.90      0.72      0.75      0.00      9.17      0.00     37.84
>Average:          0      0.00      0.00      0.05      0.00      0.67      0.00     99.26      0.00      0.01
>Average:          1     28.69      0.28     26.88      0.49      0.50      0.00      0.01      0.00     43.15
>Average:          2     26.23      0.35     30.77      0.47      1.17      0.00      0.01      0.00     41.00
>Average:          3     40.18      0.07     22.55      0.41      0.70      0.00      4.32      0.00     31.76
>Average:          4     27.13      0.33     26.79      0.57      1.14      0.00      0.01      0.00     44.04
>Average:          5     27.47      0.36     28.65      1.64      0.42      0.00      0.01      0.00     41.45
>Average:          6     27.16      0.42     26.07      0.56      1.07      0.00      0.01      0.00     44.71
>Average:          7     28.43      0.29     25.02      1.24      0.47      0.00      0.01      0.00     44.55
>Average:          8     27.32      0.31     28.14      0.52      0.90      0.00      0.01      0.00     42.79
>Average:          9     40.05      0.07     22.35      0.56      0.67      0.00      4.08      0.00     32.22
>Average:         10     27.40      0.32     26.10      0.55      0.89      0.00      0.01      0.00     44.73
>Average:         11     28.45      0.36     24.10      1.62      0.45      0.00      0.14      0.00     44.87
>
>
>

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Attachments on bug 784496: 600862 | 600863 | 600864 | 600865