[Eisfair] wer hat meine CPUs geklaut ???

[Stefan Puschek]

Hallo in die Runde,

ich antworte mir mal selbst:

> was ist denn da passiert?
> 
> Welcome to eisfair!
> base     : 2.8.3
> eiskernel: 3.14.1 (3.16.54-eisfair-1-SMP)
> 
> barbrady # lscpu
> Architecture:          i686
> CPU op-mode(s):        32-bit, 64-bit
> Byte Order:            Little Endian
> CPU(s):                4
> On-line CPU(s) list:   0
> Off-line CPU(s) list:  1-3 <--------------------------------------
> Thread(s) per core:    1
> Core(s) per socket:    1
> Socket(s):             1
> Vendor ID:             GenuineIntel
> CPU family:            6
> Model:                 28
> Model name:            Intel(R) Atom(TM) CPU D510   @ 1.66GHz
> Stepping:              10
> CPU MHz:               1662.617
> BogoMIPS:              3325.23
> L1d cache:             24K
> L1i cache:             32K
> L2 cache:              512K
> 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 arch_perfmon pebs bts aperfmperf pni dtes64 monitor 
> ds_cpl tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dtherm
> barbrady #
> 
> warum sind neuerdings 3 Kerne offline? welches Update war das?
> 
> You can find more informations about inxi in the documentation.
> We are using here the output of '/usr/bin/inxi -F'.
> 
> System:    Host: barbrady Kernel: 3.16.54-eisfair-1-SMP i686 bits: 32
>             Console: tty 1 Distro: eisfair-1
> Machine:   Device: unknown Mobo: Intel model: D510MO v: AAE76523-403 
> serial: BTMO025008Y3
>             BIOS: Intel v: MOPNV10J.86A.0303.2010.0705.1202 date: 
> 07/05/2010
> CPU:       Single core Intel Atom D510 (-UP-) cache: 512 KB
>             speed: 1662 MHz (max)
> Graphics:  Card: Intel Atom Processor D4xx/D5xx/N4xx/N5xx Integrated 
> Graphics Controller
>             Display Server: N/A driver: N/A
>             tty size: 80x25 Advanced Data: N/A for root out of X
> Audio:     Card Intel NM10/ICH7 Family High Def. Audio Controller
>             driver: snd_hda_intel
>             Sound: Advanced Linux Sound Architecture v: 
> k3.16.54-eisfair-1-SMP
> Network:   Card: Realtek RTL8111/8168/8411 PCIE Gigabit Ethernet Controller
>             driver: r8168
>             IF: eth0 state: up speed: 1000 Mbps duplex: full
>             mac: 70:71:bc:4b:23:38
> Drives:    HDD Total Size: 2000.4GB (5.9% used)
>             ID-1: /dev/sda model: SAMSUNG_HD203WI size: 2000.4GB
> Partition: ID-1: / size: 9.8G used: 1.5G (16%) fs: ext3 dev: /dev/sda3
>             ID-2: /boot size: 30M used: 9.4M (34%) fs: ext3 dev: /dev/sda1
>             ID-3: /home size: 1.8T used: 108G (7%) fs: ext3 dev: /dev/sda4
>             ID-4: swap-1 size: 2.15GB used: 0.00GB (0%) fs: swap dev: 
> /dev/sda2
> RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
> Sensors:   System Temperatures: cpu: 28.5C mobo: 42.0C
>             Fan Speeds (in rpm): cpu: N/A
> Info:      Processes: 116 Uptime: 1:33 Memory: 521.9/992.8MB
>             Init: SysVinit runlevel: 2 Client: Shell (hwdiag-list) inxi: 
> 2.3.40
> 
> Press ENTER to continue
> 
> wenn ein Monitor dranhängt habe ich IMMER vier Pinguine gesehen und 
> hatte auch 4 Kerne...
> 

da hat wohl jemand den Wecker überhört:

Last login: Mon Mar 19 11:30:21 on ttys000
cartman:~ stefan$ /Applications/Southpark/barbrady\ per\ ssh ; exit;
Last login: Mon Mar 19 11:30:22 2018 from cartman.southpark.lan

Welcome to eisfair!
base     : 2.8.3
eiskernel: 3.14.1 (3.16.54-eisfair-1-SMP)

barbrady # htop
barbrady # mc















/var/log/messages.1.xz                             191865/234K 
     79%
Mar 19 09:53:08 barbrady kernel: ... fixed-purpose events:   3
Mar 19 09:53:08 barbrady kernel: ... event mask: 
0000000700000003
Mar 19 09:53:08 barbrady kernel: CPU 1 irqstacks, hard=f6890000 
soft=f6892000
Mar 19 09:53:08 barbrady kernel: x86: Booting SMP configuration:
Mar 19 09:53:08 barbrady kernel: .... node  #0, CPUs:      #1
Mar 19 09:53:08 barbrady kernel: smpboot: CPU1: Not responding
Mar 19 09:53:08 barbrady kernel: smpboot: do_boot_cpu failed(1) to 
wakeup CPU#1
Mar 19 09:53:09 barbrady kernel: CPU 2 irqstacks, hard=f68a4000 
soft=f68a6000
Mar 19 09:53:09 barbrady kernel:  #2
Mar 19 09:53:09 barbrady kernel: smpboot: CPU2: Not responding
Mar 19 09:53:09 barbrady kernel: smpboot: do_boot_cpu failed(1) to 
wakeup CPU#2
Mar 19 09:53:09 barbrady kernel: CPU 3 irqstacks, hard=f68b0000 
soft=f68b2000
Mar 19 09:53:09 barbrady kernel:  #3
Mar 19 09:53:09 barbrady kernel: smpboot: CPU3: Not responding
Mar 19 09:53:09 barbrady kernel: smpboot: do_boot_cpu failed(1) to 
wakeup CPU#3
Mar 19 09:53:09 barbrady kernel: x86: Booted up 1 node, 1 CPUs
Mar 19 09:53:09 barbrady kernel: smpboot: Total of 1 processors 
activated (3325.
23 BogoMIPS)

nach einem reboot gehts, ein Kaltstart konnte das Phänomen auch nicht 
reproduzieren;

Sachen gibts...

Groetjes
Stefan