BOX-PC for BX-320 Series Ubuntu Desktop 64bit Operational Check Manual

Transcription

1 IPC Series BOX-PC for BX-320 Series Ubuntu Desktop 64bit Operational Check Manual CONTEC CO., LTD.

2 Copyright Copyright 2017 CONTEC CO., LTD. ALL RIGHTS RESERVED. No part of this document may be copied or reproduced in any form by any means without prior written consent of CONTEC CO., LTD. CONTEC CO., LTD. makes no commitment to update or keep current the information contained in this document. The information in this document is subject to change without notice. All relevant issues have been considered in the preparation of this document. Should you notice an omission or any questionable item in this document, please feel free to notify CONTEC CO., LTD. Regardless of the foregoing statement, CONTEC assumes no responsibility for any errors that may appear in this document or for results obtained by the user as a result of using this product. Trademarks Intel, Intel Atom, Intel Core and Celeron are registered trademarks of Intel Corporation. MS, Microsoft and Windows are trademarks of Microsoft Corporation. Other brand and product names are trademarks of their respective holder. BX-320 Ubuntu Desktop 64bit Operational Check Manual i

3 Table of Contents Copyright... i Trademarks... i Table of Contents... ii 1. INTRODUCTION 1 About the Product... 1 Caution on the BX-320 Series... 1 Security Warning OPERATING ENVIRONMENT 3 Distribution... 3 Configuration LIST OF OPERATIONAL CHECKS 5 Operational Checks and Results OPERATIONAL CHECK DETAILS Console Japanese Input Monitor Display Check Analog RGB Audio Operational Check LINE OUT MIC IN CFast Operational Check File Read/Write SMART LAN Operational Check SSH Operations FTP File Transfer Operations Serial Port Operational Check Serial Port A and Serial Port B Communication (RS-232C) User Switch: usw Operational Check Status LED Operations Watchdog timer Operations Hardware Monitor Operational Check CPU and System Temperatures Retrieval Power-supply Voltage Retrieval RTC Operational Check ii BX-320 Ubuntu Desktop 64bit Operational Check Manual

4 4.12 Power Management Operational Check S0, S3, and S4 States Check S5 State Check F&eIT I/F Operational Check BUS EXPANDER (PCI)e Port Operational Check ADD THIS LINE CPU Information (/proc/cpuinfo) Memory Information (free, /proc/meminfo) PCI Device Information (lspci) Runlevel Information (sysv-rc-conf) System Load Module Information (lsmod) IRQ Usage Information (/proc/interrupts) I/O Port Usage Information (/proc/ioports) Kernel Module Message Information (dmesg) BX-320 Ubuntu Desktop 64bit Operational Check Manual iii

5 iv BX-320 Ubuntu Desktop 64bit Operational Check Manual

6 1 Introduction 1. Introduction About the Product This manual describes how to install the Linux OS on our industrial computer products and provides information about the operational check results as well as the minimum configuration and packages required to run the Linux OS. Refer to it when building your system. Make sure you understand and agree with the cautions below before using this manual. Refer to the User s Manual for our industrial computer products specifications. Caution on the BX-320 Series CAUTION - The content of this manual is consistent with the results of operational checks conducted in our testing environment and does not guarantee proper operations of the Linux OS itself on our products. - Make sure you thoroughly conduct operational checks when using the content of this manual. - CONTEC shall not be held liable for damages suffered by you due to the installation or use of the Linux OS based on the content of this manual. - Please note that we do not accept any questions regarding the Linux OS in general, including about Linux-related content described in this manual. - Results may differ from the content of this manual if the Linux OS is customized or if changes are made to the BIOS. BX-320 Ubuntu Desktop 64bit Operational Check Manual 1

7 1 Introduction Security Warning When connecting to the network, be aware of security-related problems. See the examples of Security measures below and set up the product properly along with the network devices. [Information security risks] - Unauthorized access from the outside through a network could cause the system halt, data damage, or exposure to malware *1. - Invaded and used as a stepping stone, a device might attack the others through networks. (a victim becomes an assailant) - Information might leak without realizing due to the connection to the network. - Secondary damages such as harmful rumors, liability in damages, social credibility fall, and opportunity loss are expected led by the troubles described above. *1 Malware (Malicious Software) is software that brings harm to a computer system and performs unintended operations. [Security measures - e.g.] - Do not keep using the default password. (Refer to the product manual for the password setting). - Set a strong password. Combined with upper and lowercase letters, and numbers so that it cannot be easily analogized by others. - Change the password periodically. - Disable unnecessary network services and functions. - Restrict access to the network with network devices. *2 - Restrict ports to be released on the network with network devices. - Create a closed network connection using such as dedicated network or VPN *3. *2 Inquire for setting procedure to manufacturers. *3 VPN (Virtual Private Network): a secured network that wards off unauthorized access by protecting the communication path with authentication and encryption. Unfortunately, there are no perfect ways to avert unauthorized access or close a security hole that are endlessly found day and night. Please understand that risks are always involved with the Internet connection, and we strongly recommend a user should constantly update information security measures. 2 BX-320 Ubuntu Desktop 64bit Operational Check Manual

8 2 Operating Environment 2. Operating Environment Distribution The distributions used and their version information are as follows. - Ubuntu Desktop 64bit (ubuntu-ja desktop-amd64.iso) root@bx-320:~# cat /proc/version Linux version generic (buildd@lgw01-21) (gcc version (Ubuntu ubuntu2) ) #37- Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 root@bx-320:~# uname a Linux BX generic #37-Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux Configuration Table 2.1. Configuration table No. Equipment name Maker Model Remarks 1 Box Computer CONTEC BX-320-DC CFast Card CONTEC CFS-32GBM-A Product option item 3 USB DVD-ROM BUFFALO BRXL-PC6U2-BK 4 USB Keyboard/ USB Mouse Monitor EIZO EV2450-DB RGB/DVI/DisplayPort 6 Device used to confirm network communication status - Generic PC 7 Speaker Mic RS-232 cross cable F&eIT RS-232C CONTEC COM-2(FIT)GY 11 PCIe RS-232C board CONTEC COM-1(LPCI)H x 2 Expansion chassis ECH-PCI-CE-H4D * - : Not specified BX-320 Ubuntu Desktop 64bit Operational Check Manual 3

9 2 Operating Environment 4 BX-320 Ubuntu Desktop 64bit Operational Check Manual

10 3 List of Operational Checks 3. List of Operational Checks Operational Checks and Results Only basic operations such as the installation and startup are verified as part of the operational checks. The operational checks were not conducted assuming all possible applications. This manual covers operational checks that were conducted for the items below. Table 3.1. Checks and results Item Details Result Remarks OS Installation from USB-connected media is possible Typical installation completes successfully CPU CPU model, etc., can be confirmed from the cpuinfo log See 5.1 Memory Memory size, etc., can be confirmed using free command See 5.2 Monitor Anarog RGB Recommended monitor resolution is displayed (on X Window System) See Audio CFast LINE OUT Sound is output from the monitor speakers when using DisplayPort See MIC IN Sound is output from the microphone See File read/write is possible See S.M.A.R.T. information can be retrieved See Network information can be retrieved from DHCP LAN Package installation is possible using apt commands Login is possible using SSH See File transfer is possible using FTP See USB Keyboard is operational KeyBoard Japanese input is possible See 4.1 Mouse Mouse is operational CD/DVD Drive can be mounted Serial RS-232C Port A Port B Communication is possible See User swith : usw Get switch status is possible See 4.7 Status LED The status LED can be lit. See 4.8 Watch dog timer Reset is possible after configuring timeout See 4.9 Hardware monitoring CPU and system temperatures can be retrieved See BX-320 Ubuntu Desktop 64bit Operational Check Manual 5

11 3 List of Operational Checks Power-supply voltage can be retrieved See RTC Time can be configured See 4.11 Resuming from standby state (S1) - Resuming from suspend state (S3) See Power Management Resuming from hibernation state (S4) See Power OFF (S5 state) operations when shutting down system See F&eIT I/F Serial communication with COM-2(FIT)GY See 4.13 BUS EXPANDER(PCI)e Serial communication with COM-1(LPCI)H See BX-320 Ubuntu Desktop 64bit Operational Check Manual

12 4 Operational Check Details 4. Operational Check Details 4.1 Console Japanese Input Simultaneously press Ctrl + Alt + T on the keyboard to launch the console. Press Ctrl + Space or half-width/full-width in the console screen. The [ ] icon is displayed in the upper-right corner of the desktop. Confirm that Japanese can be input. root@bx-320:~# あいうえお BX-320 Ubuntu Desktop 64bit Operational Check Manual 7

13 4 Operational Check Details 4.2 Monitor Display Check Analog RGB Choose [System Settings] [All Settings] [Displays], and launch the display configuration tool. Confirm that information about the manufacturer of the connected display as well as the recommended resolution are displayed. In addition, confirm that the optional resolutions and rotation can be changed. Special note: The recommended resolution or the currently selected resolution may not be displayed if the RGB cable is connected while the OS is running. In that case, use the display configuration tool again to choose the appropriate resolution. 8 BX-320 Ubuntu Desktop 64bit Operational Check Manual

14 4 Operational Check Details 4.3 Audio Operational Check LINE OUT Choose [System Settings] [All Settings] [Sound], and launch the sound configuration tool. When using DisplayPort, select HDMI/DisplayPort (internal audio) as the output destination, and press the [Test] button. The Figure 4.1 is displayed. Confirm that sound is output from the monitor by pressing the [Test] button. Figure 4.1. Line output test screen MIC IN Enter the following in the console, and create an audio file using the microphone. Double click on the created test.wav file to play it, or check if it can be played directly using the aplay command. BX-320 Ubuntu Desktop 64bit Operational Check Manual 9

15 4 Operational Check Details 4.4 CFast Operational Check File Read/Write Insert a NTFS-formatted CFast card (32 GB) into the CFA2 slot, and turn the box computer on. Once Linux is running, confirm that the device is recognized under the Location desktop operation menu. Device mount information root@bx-320:~# mount < 省略 > /dev/sdb1 on /media/test/wes type fuseblk Read and write a text file. root@bx-320:~# echo hello > /media/test/wes/hello.txt root@bx-320:~# cat /media/test/wes/hello.txt hello SMART Confirm that S.M.A.R.T. information can be retrieved. root@bx-320:~# apt-get install smartmontools root@bx-320:~# smartctl a /dev/sda smartctl r4214 [x86_64-linux generic] (local build) Copyright (C) , Bruce Allen, Christian Franke, === START OF INFORMATION SECTION === Device Model: Serial Number: HAGIWARA SOLUTIONS MFD10S-032GV(A10AMI HSS32G FF Firmware Version: User Capacity: Sector Size: Rotation Rate: Device is: ATA Version is: Local Time is: 30,609,653,760 bytes [30.6 GB] 512 bytes logical/physical Solid State Device Not in smartctl database [for details use: -P showall] ATA8-ACS (minor revision not indicated) Fri May 26 03:03: JST SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === 10 BX-320 Ubuntu Desktop 64bit Operational Check Manual

16 4 Operational Check Details SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Total time to complete Offline data collection: ( 0) seconds. Offline data collection capabilities: (0x00) Offline data collection not supported. SMART capabilities: (0x0000) Automatic saving of SMART data is not implemented. Error logging capability: (0x00) Error logging NOT supported. No General Purpose Logging support. SMART Attributes Data Structure revision number: 1 Vendor Specific SMART Attributes with Thresholds: ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 5 Reallocated_Sector_Ct 0x Old_age Always Power_Cycle_Count 0x Old_age Always Power-Off_Retract_Count 0x Old_age Always Available_Reservd_Space 0x Old_age Always Total_LBAs_Written 0x Old_age Always Unknown_Attribute 0x Old_age Always Unknown_Attribute 0x Old_age Always Unknown_Attribute 0x Old_age Always Unknown_Attribute 0x Old_age Always Unknown_Attribute 0x Old_age Always SMART Error Log not supported SMART Self-test Log not supported Selective Self-tests/Logging not supported BX-320 Ubuntu Desktop 64bit Operational Check Manual 11

17 4 Operational Check Details 4.5 LAN Operational Check SSH Operations Install the SSH server, and confirm that you can remotely log in from a Windows PC. SSH server installation root@bx-320:~# apt-get install openssh-server Using Teraterm on a Windows PC, enter the IP of the box computer, and confirm that connection to the SSH server is possible. Enter the username and password used in the Linux configuration. If everything is in order, connection will be completed as below. 12 BX-320 Ubuntu Desktop 64bit Operational Check Manual

18 4 Operational Check Details FTP File Transfer Operations Build a FTP server using vsftpd, and confirm that files can be transferred. Vsftpd server installation and environment root@bx-320:~# apt-get install vsftpd root@bx-320:~# gedit /etc/vsftpd.conf ( uncomment below and two last line : ).. write_enable=yes.. ascii_upload_enable=yes ascii_download_enable=yes.. chroot_local_user=yes chroot_list_enable=yes.. chroot_list_file=/etc/vsftpd.chroot_list.. ls_recurse_enable=yes.. local_root=public_html seccomp_sandbox=no root@bx-320:~# gedit /etc/vsftpd.chroot_list (add ftp user) test root@bx-320:~# service vsftpd restart BX-320 Ubuntu Desktop 64bit Operational Check Manual 13

19 4 Operational Check Details Connect to the FTP server using the standard FTP client function on a Windows PC. Enter the username and password used in the Linux configuration. If everything is in order, connection will be completed as below, and the file can be transferred. 14 BX-320 Ubuntu Desktop 64bit Operational Check Manual

20 4 Operational Check Details 4.6 Serial Port Operational Check Serial Port A and Serial Port B Communication (RS-232C) Connect serial port A and serial port B using a serial cross cable. Launch two console windows. Enter the following command in one of the consoles. After the command is input, port A listens for serial data. root@bx-320:~# cat /dev/ttys0 Enter the following command in the other console. The character string aiueo is sent from port B to port A. root@bx-320:~# echo aiueo > /dev/ttys1 If port A (listening port) successfully receives the data, the character string aiueo will be displayed on the console screen, as shown below. root@bx-320:~# cat /dev/ttys0 aiueo BX-320 Ubuntu Desktop 64bit Operational Check Manual 15

21 4 Operational Check Details 4.7 User Switch: usw Operational Check Launch a console window. Execute the usw sample as follows. The result is displayed. Refer to the Readme file for details about the usw sample. root@bx-320:~#./usw usw : 1 Special note: Reading bit 0 of I/O port 8802H, it is possible to obtain the state of the switch. Switch is pressed: 1 Switch is pressed: Status LED Operations Launch a console window. Execute the sled sample as follows, and confirm that the status LED turns on/off in red. Refer to the Readme file for details about the sled sample. root@bx-320:~#./sled 1 root@bx-320:~#./sled Watchdog timer Operations Launch a console window. Execute the WDT sample as follows, and confirm that the system is reset after WDT timeout. Refer to the Readme file for details about the WDT sample. root@bx-320:~#./wdt 60 Special note: The system will be reset about 60 seconds after executing the WDT sample. 16 BX-320 Ubuntu Desktop 64bit Operational Check Manual

22 4 Operational Check Details 4.10 Hardware Monitor Operational Check CPU and System Temperatures Retrieval Launch a console window. Execute the temp sample as follows, and confirm that the CPU and system temperatures can be retrieved. Refer to the Readme file for details about the temp sample. root@bx-320:~#./temp CPU temp. [52.00] MB temp. [42.00] Power-supply Voltage Retrieval Launch a console window. Execute the voltage sample as follows, and confirm that the system s powersupply voltage can be retrieved. Refer to the Readme file for details about the voltage sample. root@bx-320:~#./voltage Vcore : V +3.3 VCC : V +5 V : V +5 VSB : V VBAT : V +1.8 V : V +3 VSB : V BX-320 Ubuntu Desktop 64bit Operational Check Manual 17

23 4 Operational Check Details 4.11 RTC Operational Check Confirm that the date and time can be manually changed by entering the date command in the console screen. date s 05/10 15: 年 5 月 10 日水曜日 15:25 00 JST root@bx-320:~# timedatectl set-local-rtc true The following shows how to synchronize the time using the ntpdate command with NTP installed and the NTP service temporarily stopped. Enter the time synchronization NTP server according to your operating environment, and check the operations. root@bx-320:~# apt-get install ntp root@bx-320:~# service ntp stop root@bx-320:~# ntpdate XXXXXX 18 BX-320 Ubuntu Desktop 64bit Operational Check Manual

24 4 Operational Check Details 4.12 Power Management Operational Check S0, S3, and S4 States Check Enter the following command in the console screen, and check the power management status. cat /sys/power/state freeze mem disk This system supports the power management statuses shown in Table 4.1. Table 4.1. /sys/power/state Output string Meaning ACPI state Related command freeze In operation (Low-Power Idle) S0 mem Sleep (Suspend to RAM) S3 pm-suspend disk Hibernation (Suspend to disk) S4 pm-hibernate Reference: (linux-source)\documentation\power\state.txt S5 State Check Enter the following command in the console screen. After shutdown, confirm that power supply of the main unit turns off. shutdown h now BX-320 Ubuntu Desktop 64bit Operational Check Manual 19

25 4 Operational Check Details 4.13 F&eIT I/F Operational Check Connect CH0 and CH1 of COM-2(FIT)GY using the RS-232C cross cable. In the factory state of COM-2(FIT)GY, CH0 is set to IRQ5 and CH1 is set to IRQ7, so start console and enter the following command. apt-get y install setserial root@bx-320:~# setserial /dev/ttys2 irq 5 root@bx-320:~# setserial /dev/ttys3 irq 7 Enter the following command in one of the consoles. After the command is input, port CH0 listens for serial data. root@bx-320:~# cat /dev/ttys2 Enter the following command in the other console. The character string aiueo is sent from port CH1 to port CH0. root@bx-320:~# echo aiueo > /dev/ttys3 If port CH0 (listening port) successfully receives the data, the character string aiueo will be displayed on the console screen, as shown below. root@bx-320:~# cat /dev/ttys2 aiueo 20 BX-320 Ubuntu Desktop 64bit Operational Check Manual

26 4 Operational Check Details 4.14 BUS EXPANDER (PCI)e Port Operational Check Connect two serial ports of COM-1(LPCI)H using RS-232C cross cable. Please download the latest version COM-DRV(LNX) from our website and confirm the communication after installing. Start console and use the scripts and use the samples provided by COM-DRV(LNX). Please enter the following command. Driver load : None. =============================================================================== Device Board Id Port COM-1(LPCI)H 01 ttycom0 - ttycom0 COM-1(LPCI)H 03 ttycom1 - ttycom1 =============================================================================== root@bx-320:~#./comtest ****************** Com Diagnose Program ****************** Input the One Port Device Name : /dev/ttycom0 Input the Other Port Device Name : /dev/ttycom1 Input the Test Characters Which You want : aiueo /dev/ttycom1 Receive Test Characters From /dev/ttycom0 aiueo Transmit result is Right, OK! /dev/ttycom0 Receive Test Characters From /dev/ttycom1 aiueo Transmit result is Right, OK! BX-320 Ubuntu Desktop 64bit Operational Check Manual 21

27 4 Operational Check Details 22 BX-320 Ubuntu Desktop 64bit Operational Check Manual

28 5. Add this line 5.1 CPU Information (/proc/cpuinfo) cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 55 model name : Intel(R) Atom(TM) CPU 1.91GHz stepping : 9 microcode : 0x901 cpu MHz : cache size : 1024 KB physical id : 0 siblings : 4 core id : 0 cpu cores : 4 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm arat bugs : bogomips : clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 55 model name : Intel(R) Atom(TM) CPU 1.91GHz BX-320 Ubuntu Desktop 64bit Operational Check Manual 23

29 stepping : 9 microcode : 0x901 cpu MHz : cache size : 1024 KB physical id : 0 siblings : 4 core id : 1 cpu cores : 4 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm arat bugs : bogomips : clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 55 model name : Intel(R) Atom(TM) CPU 1.91GHz stepping : 9 microcode : 0x901 cpu MHz : cache size : 1024 KB physical id : 0 siblings : 4 core id : 2 cpu cores : 4 apicid : 4 initial apicid : 4 24 BX-320 Ubuntu Desktop 64bit Operational Check Manual

30 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm arat bugs : bogomips : clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 55 model name : Intel(R) Atom(TM) CPU 1.91GHz stepping : 9 microcode : 0x901 cpu MHz : cache size : 1024 KB physical id : 0 siblings : 4 core id : 3 cpu cores : 4 apicid : 6 initial apicid : 6 fpu : yes fpu_exception : yes cpuid level : 11 wp : yes 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 syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse4_1 sse4_2 movbe popcnt tsc_deadline_timer aes rdrand lahf_lm 3dnowprefetch epb tpr_shadow vnmi flexpriority ept vpid tsc_adjust smep erms dtherm arat bugs : bogomips : clflush size : 64 cache_alignment : 64 BX-320 Ubuntu Desktop 64bit Operational Check Manual 25

31 address sizes : 36 bits physical, 48 bits virtual power management: 5.2 Memory Information (free, /proc/meminfo) root@bx-320:~# free total used free shared buff/cache available Mem: Swap: root@bx-320:~# cat /proc/meminfo MemTotal: MemFree: MemAvailable: Buffers: Cached: SwapCached: Active: Inactive: Active(anon): Inactive(anon): Active(file): Inactive(file): Unevictable: Mlocked: SwapTotal: SwapFree: Dirty: Writeback: AnonPages: Mapped: Shmem: Slab: SReclaimable: SUnreclaim: KernelStack: PageTables: NFS_Unstable: kb kb kb kb kb 0 kb kb kb kb kb kb kb 0 kb 0 kb kb kb 112 kb 0 kb kb kb kb kb kb kb 6272 kb kb 0 kb 26 BX-320 Ubuntu Desktop 64bit Operational Check Manual

32 Bounce: WritebackTmp: CommitLimit: Committed_AS: VmallocTotal: VmallocUsed: VmallocChunk: 0 kb 0 kb kb kb kb 0 kb 0 kb HardwareCorrupted: AnonHugePages: CmaTotal: CmaFree: 0 kb kb 0 kb 0 kb HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: DirectMap4k: DirectMap2M: 2048 kb kb kb BX-320 Ubuntu Desktop 64bit Operational Check Manual 27

33 5.3 PCI Device Information (lspci) lspci 00:00.0 Host bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series SoC Transaction Register (rev 11) 00:02.0 VGA compatible controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display (rev 11) 00:13.0 SATA controller: Intel Corporation Atom Processor E3800 Series SATA AHCI Controller (rev 11) 00:14.0 USB controller: Intel Corporation Atom Processor Z36xxx/Z37xxx, Celeron N2000 Series USB xhci (rev 11) 00:1a.0 Encryption controller: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Trusted Execution Engine (rev 11) 00:1b.0 Audio device: Intel Corporation Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller (rev 11) 00:1c.0 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 1 (rev 11) 00:1c.1 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 2 (rev 11) 00:1c.2 PCI bridge: Intel Corporation Atom Processor E3800 Series PCI Express Root Port 3 (rev 11) 00:1f.0 ISA bridge: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Power Control Unit (rev 11) 00:1f.3 SMBus: Intel Corporation Atom Processor E3800 Series SMBus Controller (rev 11) 01:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03) 02:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03) 28 BX-320 Ubuntu Desktop 64bit Operational Check Manual

34 5.4 Runlevel Information (sysv-rc-conf) apt-get install sysv-rc-conf sysv-rc-conf --list acpid 2:on 3:on 4:on 5:on alsa-utils 0:off 1:off 6:off S:on anacron 2:on 3:on 4:on 5:on apparmor S:on apport 2:on 3:on 4:on 5:on avahi-daemon 0:off 1:off 2:on 3:on 4:on 5:on 6:off bluetooth 0:off 1:off 2:on 3:on 4:on 5:on 6:off brltty S:on console-setu S:on cron 2:on 3:on 4:on 5:on cups 1:off 2:on 3:on 4:on 5:on cups-browsed 0:off 1:off 2:on 3:on 4:on 5:on 6:off dbus 2:on 3:on 4:on 5:on dns-clean S:on etc-setseria 0:off 1:off 6:off S:on grub-common 2:on 3:on 4:on 5:on halt 0:off irqbalance 0:off 1:off 2:on 3:on 4:on 5:on 6:off kerneloops 0:off 1:off 2:on 3:on 4:on 5:on 6:off killprocs kmod 1:on S:on lightdm 0:off 1:off 2:on 3:on 4:on 5:on 6:off network-mana networking 0:off 6:off S:on ondemand 2:on 3:on 4:on 5:on plymouth 0:off 2:on 3:on 4:on 5:on 6:off plymouth-log S:on pppd-dns procps S:on S:on rc.local 2:on 3:on 4:on 5:on reboot 6:off resolvconf 0:off 6:off S:on rsync 2:on 3:on 4:on 5:on rsyslog 0:off 1:off 2:on 3:on 4:on 5:on 6:off saned 1:off 2:on 3:on 4:on 5:on BX-320 Ubuntu Desktop 64bit Operational Check Manual 29

35 sendsigs 0:off 6:off setserial 0:off 1:off 6:off S:on single 1:on smartmontool 1:off 2:on 3:on 4:on 5:on speech-dispa 0:off 1:off 2:on 3:on 4:on 5:on 6:off ssh 2:on 3:on 4:on 5:on thermald 0:off 1:off 2:on 3:on 4:on 5:on 6:off udev S:on ufw 1:off S:on umountfs 0:off 6:off umountroot 0:off 6:off unattended-u 0:off 6:off urandom 0:off 6:off S:on uuidd 0:off 1:off 2:on 3:on 4:on 5:on 6:off whoopsie 1:off 2:on 3:on 4:on 5:on x11-common S:on 30 BX-320 Ubuntu Desktop 64bit Operational Check Manual

36 5.5 System Load Module Information (lsmod) lsmod Module Size Used by intel_rapl intel_soc_dts_iosf intel_powerclamp coretemp snd_intel_sst_acpi snd_intel_sst_core snd_intel_sst_acpi kvm joydev snd_soc_sst_mfld_platform snd_intel_sst_core snd_soc_core irqbypass snd_soc_sst_mfld_platform kvm input_leds punit_atom_debug crct10dif_pclmul snd_hda_codec_hdmi snd_compress ac97_bus snd_soc_core snd_soc_core crc32_pclmul snd_pcm_dmaengine snd_soc_core snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq_midi snd_seq_midi snd_hda_codec_realtek aesni_intel snd_hda_codec_generic aes_x86_64 lrw gf128mul snd_hda_codec_realtek aesni_intel aesni_intel lrw mei_txe glue_helper aesni_intel lpc_ich ablk_helper cryptd aesni_intel aesni_intel,ablk_helper snd_hda_intel mei mei_txe BX-320 Ubuntu Desktop 64bit Operational Check Manual 31

37 snd_hda_codec snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel snd_hda_core snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel snd_hwdep snd_hda_codec serio_raw snd_pcm snd_soc_core,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_soc_sst_mfld_platform,snd_pcm_dmaengine,snd_hda_core snd_seq snd_seq_midi_event,snd_seq_midi shpchp snd_seq_device snd_timer snd_seq,snd_rawmidi,snd_seq_midi snd_pcm,snd_seq snd snd_hda_codec_realtek,snd_soc_core,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_ge neric,snd_hda_codec,snd_hda_intel,snd_soc_sst_mfld_platform,snd_seq_device,snd_compress soundcore snd 8250_fintek snd_soc_sst_acpi mac_hid parport_pc ppdev lp parport lp,ppdev,parport_pc autofs hid_generic usbhid hid hid_generic,usbhid usb_storage i drm_kms_helper i915 igb syscopyarea sysfillrect dca sysimgblt fb_sys_fops ptp drm pps_core drm_kms_helper drm_kms_helper igb drm_kms_helper drm_kms_helper igb i915,drm_kms_helper ptp ahci i2c_algo_bit libahci igb,i ahci 32 BX-320 Ubuntu Desktop 64bit Operational Check Manual

38 fjes video i IRQ Usage Information (/proc/interrupts) root@bx-320:~# cat /proc/interrupts CPU0 CPU1 CPU2 CPU3 0: IO-APIC 2-edge timer 1: IO-APIC 1-edge i8042 7: IO-APIC 7-edge 8: IO-APIC 8-fasteoi rtc0 9: IO-APIC 9-fasteoi acpi 87: PCI-MSI edge xhci_hcd 88: PCI-MSI edge 0000:00: : PCI-MSI edge enp1s0 90: PCI-MSI edge enp1s0-txrx-0 91: PCI-MSI edge enp1s0-txrx-1 92: PCI-MSI edge enp1s0-txrx-2 93: PCI-MSI edge enp1s0-txrx-3 94: PCI-MSI edge enp2s0 95: PCI-MSI edge enp2s0-txrx-0 96: PCI-MSI edge enp2s0-txrx-1 97: PCI-MSI edge enp2s0-txrx-2 98: PCI-MSI edge enp2s0-txrx-3 99: PCI-MSI edge i : PCI-MSI edge snd_hda_intel 101: PCI-MSI edge mei_txe NMI: Non-maskable interrupts LOC: Local timer interrupts SPU: Spurious interrupts PMI: Performance monitoring interrupts IWI: IRQ work interrupts RTR: APIC ICR read retries RES: Rescheduling interrupts CAL: Function call interrupts TLB: TLB shootdowns TRM: Thermal event interrupts THR: Threshold APIC interrupts DFR: Deferred Error APIC interrupts BX-320 Ubuntu Desktop 64bit Operational Check Manual 33

39 MCE: Machine check exceptions MCP: Machine check polls ERR: 1 MIS: 0 PIN: Posted-interrupt notification event PIW: Posted-interrupt wakeup event 5.7 I/O Port Usage Information (/proc/ioports) root@bx-320:~# cat /proc/ioports f : PCI Bus 0000: f : dma : pic : timer : timer : keyboard : keyboard : PCI Bus 0000: : rtc cf7 : PCI Bus 0000: f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu f : pnp 00: f : pnp 00:01 02a0-02af : pnp 00:01 02b0-02bf : pnp 00:01 02f8-02ff : serial 03f8-03ff : serial f : pnp 00: : ACPI PM1a_EVT_BLK : ACPI PM1a_CNT_BLK b : ACPI PM_TMR f : ACPI GPE0_BLK : itco_wdt.0.auto : ACPI PM2_CNT_BLK f : itco_wdt.0.auto fe : pnp 00:05 34 BX-320 Ubuntu Desktop 64bit Operational Check Manual

40 f : pnp 00: f : pnp 00:05 0cf8-0cff : PCI conf1 0d00-ffff : PCI Bus 0000:00 c000-cfff : PCI Bus 0000:02 c000-c01f : 0000:02:00.0 d000-dfff : PCI Bus 0000:01 d000-d01f : 0000:01:00.0 e000-e01f : 0000:00:1f.3 e020-e03f : 0000:00:13.0 e020-e03f : ahci e040-e043 : 0000:00:13.0 e040-e043 : ahci e050-e057 : 0000:00:13.0 e050-e057 : ahci e060-e063 : 0000:00:13.0 e060-e063 : ahci e070-e077 : 0000:00:13.0 e070-e077 : ahci e080-e087 : 0000:00:02.0 BX-320 Ubuntu Desktop 64bit Operational Check Manual 35

41 5.8 Kernel Module Message Information (dmesg) dmesg [ ] Initializing cgroup subsys cpuset [ ] Initializing cgroup subsys cpu [ ] Initializing cgroup subsys cpuacct [ ] Linux version generic (buildd@lgw01-21) (gcc version (Ubuntu ubuntu2) ) #37- Ubuntu SMP Mon Apr 18 18:33:37 UTC 2016 (Ubuntu generic 4.4.6) [ ] Command line: BOOT_IMAGE=/boot/vmlinuz generic root=uuid=016938fb-2bb7-417d-945a- 9d2212a67051 ro quiet splash vt.handoff=7 [ ] KERNEL supported cpus: [ ] Intel GenuineIntel [ ] AMD AuthenticAMD [ ] Centaur CentaurHauls [ ] x86/fpu: Legacy x87 FPU detected. [ ] x86/fpu: Using 'lazy' FPU context switches. [ ] e820: BIOS-provided physical RAM map: [ ] BIOS-e820: [mem 0x x d7ff] usable [ ] BIOS-e820: [mem 0x d800-0x ffff] reserved [ ] BIOS-e820: [mem 0x e0000-0x fffff] reserved [ ] BIOS-e820: [mem 0x x effffff] usable [ ] BIOS-e820: [mem 0x f x f0fffff] reserved [ ] BIOS-e820: [mem 0x f x fffffff] usable [ ] BIOS-e820: [mem 0x x fffff] reserved [ ] BIOS-e820: [mem 0x x b9359fff] usable [ ] BIOS-e820: [mem 0x b935a000-0x b9389fff] reserved [ ] BIOS-e820: [mem 0x b938a000-0x b9399fff] ACPI data [ ] BIOS-e820: [mem 0x b939a000-0x b98cdfff] ACPI NVS [ ] BIOS-e820: [mem 0x b98ce000-0x b9ba9fff] reserved [ ] BIOS-e820: [mem 0x b9baa000-0x b9baafff] usable [ ] BIOS-e820: [mem 0x b9bab000-0x b9becfff] reserved [ ] BIOS-e820: [mem 0x b9bed000-0x b9d58fff] usable [ ] BIOS-e820: [mem 0x b9d x b9ff9fff] reserved [ ] BIOS-e820: [mem 0x b9ffa000-0x b9ffffff] usable [ ] BIOS-e820: [mem 0x e x efffffff] reserved [ ] BIOS-e820: [mem 0x fec x fec00fff] reserved [ ] BIOS-e820: [mem 0x fed x fed01fff] reserved [ ] BIOS-e820: [mem 0x fed x fed03fff] reserved 36 BX-320 Ubuntu Desktop 64bit Operational Check Manual

42 [ ] BIOS-e820: [mem 0x fed x fed08fff] reserved [ ] BIOS-e820: [mem 0x fed0c000-0x fed0ffff] reserved [ ] BIOS-e820: [mem 0x fed1c000-0x fed1cfff] reserved [ ] BIOS-e820: [mem 0x fee x fee00fff] reserved [ ] BIOS-e820: [mem 0x fef x feffffff] reserved [ ] BIOS-e820: [mem 0x ffb x ffffffff] reserved [ ] BIOS-e820: [mem 0x x fffffff] usable [ ] NX (Execute Disable) protection: active [ ] SMBIOS 3.0 present. [ ] DMI: CONTEC BX-320/Aptio CRB, BIOS /31/2016 [ ] e820: update [mem 0x x00000fff] usable ==> reserved [ ] e820: remove [mem 0x000a0000-0x000fffff] usable [ ] e820: last_pfn = 0x max_arch_pfn = 0x [ ] MTRR default type: uncachable [ ] MTRR fixed ranges enabled: [ ] FFFF write-back [ ] A0000-BFFFF uncachable [ ] C0000-FFFFF write-protect [ ] MTRR variable ranges enabled: [ ] 0 base mask F write-back [ ] 1 base mask FC write-back [ ] 2 base 0BA mask FFE uncachable [ ] 3 base 0BC mask FFC uncachable [ ] 4 base mask FC write-back [ ] 5 disabled [ ] 6 disabled [ ] 7 disabled [ ] x86/pat: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ ] original variable MTRRs [ ] reg 0, base: 0GB, range: 2GB, type WB [ ] reg 1, base: 2GB, range: 1GB, type WB [ ] reg 2, base: 2976MB, range: 32MB, type UC [ ] reg 3, base: 3008MB, range: 64MB, type UC [ ] reg 4, base: 4GB, range: 1GB, type WB [ ] total RAM covered: 4000M [ ] Found optimal setting for mtrr clean up [ ] gran_size: 64K chunk_size: 128M num_reg: 5 lose cover RAM: 0G [ ] New variable MTRRs [ ] reg 0, base: 0GB, range: 2GB, type WB BX-320 Ubuntu Desktop 64bit Operational Check Manual 37

43 [ ] reg 1, base: 2GB, range: 1GB, type WB [ ] reg 2, base: 2976MB, range: 32MB, type UC [ ] reg 3, base: 3008MB, range: 64MB, type UC [ ] reg 4, base: 4GB, range: 1GB, type WB [ ] e820: update [mem 0xba xffffffff] usable ==> reserved [ ] e820: last_pfn = 0xba000 max_arch_pfn = 0x [ ] found SMP MP-table at [mem 0x000fd950-0x000fd95f] mapped at [ffff fd950] [ ] Scanning 1 areas for low memory corruption [ ] Base memory trampoline at [ffff ] size [ ] BRK [0x021fe000, 0x021fefff] PGTABLE [ ] BRK [0x021ff000, 0x021fffff] PGTABLE [ ] BRK [0x , 0x02200fff] PGTABLE [ ] BRK [0x , 0x02201fff] PGTABLE [ ] BRK [0x , 0x02202fff] PGTABLE [ ] BRK [0x , 0x02203fff] PGTABLE [ ] RAMDISK: [mem 0x33b7e000-0x35db6fff] [ ] ACPI: Early table checksum verification disabled [ ] ACPI: RSDP 0x F (v02 CONTEC) [ ] ACPI: XSDT 0x B (v01 CONTEC IPC-BXPT AMI ) [ ] ACPI: FACP 0x B93986D C (v05 CONTEC IPC-BXPT AMI ) [ ] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/32 ( /tbfadt-623) [ ] ACPI: DSDT 0x B E (v02 CONTEC IPC-BXPT INTL ) [ ] ACPI: FACS 0x B98CDF [ ] ACPI: APIC 0x B93987E (v03 CONTEC IPC-BXPT AMI ) [ ] ACPI: FPDT 0x B (v01 CONTEC IPC-BXPT AMI ) [ ] ACPI: FIDT 0x B93988B C (v01 CONTEC IPC-BXPT AMI ) [ ] ACPI: LPIT 0x B (v01 CONTEC IPC-BXPT VLV D) [ ] ACPI: MCFG 0x B9398A C (v01 CONTEC IPC-BXPT MSFT ) [ ] ACPI: HPET 0x B9398AA (v01 CONTEC IPC-BXPT AMI ) [ ] ACPI: SSDT 0x B9398AD (v01 PmRef CpuPm INTL ) [ ] ACPI: SSDT 0x B B (v01 PmRef Cpu0Tst INTL ) [ ] ACPI: SSDT 0x B A (v01 PmRef ApTst INTL ) [ ] ACPI: UEFI 0x B93995F (v01 CONTEC IPC-BXPT ) [ ] ACPI: CSRT 0x B C (v00 INTEL EDK INTL ) [ ] ACPI: Local APIC address 0xfee00000 [ ] No NUMA configuration found [ ] Faking a node at [mem 0x x fffffff] [ ] NODE_DATA(0) allocated [mem 0x13fff5000-0x13fff9fff] [ ] Zone ranges: 38 BX-320 Ubuntu Desktop 64bit Operational Check Manual

44 [ ] DMA [mem 0x x ffffff] [ ] DMA32 [mem 0x x ffffffff] [ ] Normal [mem 0x x fffffff] [ ] Device empty [ ] Movable zone start for each node [ ] Early memory node ranges [ ] node 0: [mem 0x x cfff] [ ] node 0: [mem 0x x effffff] [ ] node 0: [mem 0x f x fffffff] [ ] node 0: [mem 0x x b9359fff] [ ] node 0: [mem 0x b9baa000-0x b9baafff] [ ] node 0: [mem 0x b9bed000-0x b9d58fff] [ ] node 0: [mem 0x b9ffa000-0x b9ffffff] [ ] node 0: [mem 0x x fffffff] [ ] Initmem setup node 0 [mem 0x x fffffff] [ ] On node 0 totalpages: [ ] DMA zone: 64 pages used for memmap [ ] DMA zone: 21 pages reserved [ ] DMA zone: 3996 pages, LIFO batch:0 [ ] DMA32 zone: pages used for memmap [ ] DMA32 zone: pages, LIFO batch:31 [ ] Normal zone: 4096 pages used for memmap [ ] Normal zone: pages, LIFO batch:31 [ ] x86/hpet: Will disable the HPET for this platform because it's not reliable [ ] Reserving Intel graphics stolen memory at 0xbb xbeffffff [ ] ACPI: PM-Timer IO Port: 0x408 [ ] ACPI: Local APIC address 0xfee00000 [ ] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ ] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ ] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ ] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ ] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-86 [ ] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ ] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ ] ACPI: IRQ0 used by override. [ ] ACPI: IRQ9 used by override. [ ] Using ACPI (MADT) for SMP configuration information [ ] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ ] smpboot: Allowing 4 CPUs, 0 hotplug CPUs BX-320 Ubuntu Desktop 64bit Operational Check Manual 39

45 [ ] PM: Registered nosave memory: [mem 0x x00000fff] [ ] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ ] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ ] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ ] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ ] PM: Registered nosave memory: [mem 0x1f x1f0fffff] [ ] PM: Registered nosave memory: [mem 0x x200fffff] [ ] PM: Registered nosave memory: [mem 0xb935a000-0xb9389fff] [ ] PM: Registered nosave memory: [mem 0xb938a000-0xb9399fff] [ ] PM: Registered nosave memory: [mem 0xb939a000-0xb98cdfff] [ ] PM: Registered nosave memory: [mem 0xb98ce000-0xb9ba9fff] [ ] PM: Registered nosave memory: [mem 0xb9bab000-0xb9becfff] [ ] PM: Registered nosave memory: [mem 0xb9d xb9ff9fff] [ ] PM: Registered nosave memory: [mem 0xba xbaffffff] [ ] PM: Registered nosave memory: [mem 0xbb xbeffffff] [ ] PM: Registered nosave memory: [mem 0xbf xdfffffff] [ ] PM: Registered nosave memory: [mem 0xe xefffffff] [ ] PM: Registered nosave memory: [mem 0xf xfebfffff] [ ] PM: Registered nosave memory: [mem 0xfec xfec00fff] [ ] PM: Registered nosave memory: [mem 0xfec xfed00fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed01fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed02fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed03fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed07fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed08fff] [ ] PM: Registered nosave memory: [mem 0xfed xfed0bfff] [ ] PM: Registered nosave memory: [mem 0xfed0c000-0xfed0ffff] [ ] PM: Registered nosave memory: [mem 0xfed xfed1bfff] [ ] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1cfff] [ ] PM: Registered nosave memory: [mem 0xfed1d000-0xfedfffff] [ ] PM: Registered nosave memory: [mem 0xfee xfee00fff] [ ] PM: Registered nosave memory: [mem 0xfee xfeefffff] [ ] PM: Registered nosave memory: [mem 0xfef xfeffffff] [ ] PM: Registered nosave memory: [mem 0xff xffafffff] [ ] PM: Registered nosave memory: [mem 0xffb xffffffff] [ ] e820: [mem 0xbf xdfffffff] available for PCI devices [ ] Booting paravirtualized kernel on bare hardware [ ] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: ns [ ] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:4 nr_node_ids:1 40 BX-320 Ubuntu Desktop 64bit Operational Check Manual

46 [ ] PERCPU: Embedded 33 s98008 r8192 d28968 u [ ] pcpu-alloc: s98008 r8192 d28968 u alloc=1* [ ] pcpu-alloc: [0] [ ] Built 1 zonelists in Node order, mobility grouping on. Total pages: [ ] Policy zone: Normal [ ] Kernel command line: BOOT_IMAGE=/boot/vmlinuz generic root=uuid=016938fb-2bb7-417d-945a- 9d2212a67051 ro quiet splash vt.handoff=7 [ ] PID hash table entries: 4096 (order: 3, bytes) [ ] Calgary: detecting Calgary via BIOS EBDA area [ ] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ ] Memory: K/ K available (8356K kernel code, 1278K rwdata, 3920K rodata, 1476K init, 1292K bss, K reserved, 0K cma-reserved) [ ] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ ] Hierarchical RCU implementation. [ ] Build-time adjustment of leaf fanout to 64. [ ] RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ ] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ ] NR_IRQS:16640 nr_irqs: [ ] spurious 8259A interrupt: IRQ7. [ ] vt handoff: transparent VT on vt#7 [ ] Console: colour dummy device 80x25 [ ] console [tty0] enabled [ ] Maximum core-clock to bus-clock ratio: 0x17 [ ] Resolved frequency ID: 0, frequency: KHz [ ] TSC runs at KHz [ ] lapic_timer_frequency = [ ] tsc: Detected MHz processor [ ] Calibrating delay loop (skipped), value calculated using timer frequency BogoMIPS (lpj= ) [ ] pid_max: default: minimum: 301 [ ] ACPI: Core revision [ ] ACPI: 4 ACPI AML tables successfully acquired and loaded [ ] Security Framework initialized [ ] Yama: becoming mindful. [ ] AppArmor: AppArmor initialized [ ] Dentry cache hash table entries: (order: 10, bytes) [ ] Inode-cache hash table entries: (order: 9, bytes) [ ] Mount-cache hash table entries: 8192 (order: 4, bytes) [ ] Mountpoint-cache hash table entries: 8192 (order: 4, bytes) [ ] Initializing cgroup subsys io [ ] Initializing cgroup subsys memory BX-320 Ubuntu Desktop 64bit Operational Check Manual 41