Den frie kafeen

RattleBattle · 18. august 2008

Interessant prosjekt:

Tenkte jeg skulle prøve ut KDE 4 med Kubuntu 8.10. Det som får meg til å backe ut i forhold til KDE er at jeg foretrekker Firefox, og at Firefox med GTK ser butt ugly ut i KDE.

olear · 18. august 2008

og at Firefox med GTK ser butt ugly ut i KDE.

.gtkrc-2.0

jorgis · 18. august 2008

Trenger et program for og sjekke harddisken min i Ubuntu 8.04, fint om det også kan sjekke for "smart data readout".
Noen tips?

Installér smartctl fra pakken smartmontools, så får du et vidunderlig fint kommandolinjeverktøy for S.M.A.R.T.-data. Den er i stand både til å lese ut S.M.A.R.T-data, men også å starte diskens egne selvtest-prosedyrer. Selv er dette det første jeg kjører når jeg mistenker at en disk begynner å synge på siste verset.

Eksempel på utdata:

jorgis@mcpower:~$ sudo smartctl --all /dev/sda
smartctl version 5.38 [x86_64-unknown-linux-gnu] Copyright (C) 2002-8 Bruce Allen
Home page is http://smartmontools.sourceforge.net/

=== START OF INFORMATION SECTION ===
Model Family:	 SAMSUNG SpinPoint T166 series
Device Model:	 SAMSUNG HD501LJ
Serial Number:	S0MUJ13P741410
Firmware Version: CR100-10
User Capacity:	500,107,862,016 bytes
Device is:		In smartctl database [for details use: -P show]
ATA Version is:   8
ATA Standard is:  ATA-8-ACS revision 3b
Local Time is:	Tue Aug 19 00:13:04 2008 CEST
SMART support is: Available - device has SMART capability.
SMART support is: Enabled

=== START OF READ SMART DATA SECTION ===
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.
Self-test execution status:	  (   0)	The previous self-test routine completed
				without error or no self-test has ever 
				been run.
Total time to complete Offline 
data collection: 		 (9033) seconds.
Offline data collection
capabilities: 			 (0x5b) SMART execute Offline immediate.
				Auto Offline data collection on/off support.
				Suspend Offline collection upon new
				command.
				Offline surface scan supported.
				Self-test supported.
				No Conveyance Self-test supported.
				Selective Self-test supported.
SMART capabilities:			(0x0003)	Saves SMART data before entering
				power-saving mode.
				Supports SMART auto save timer.
Error logging capability:		(0x01)	Error logging supported.
				General Purpose Logging supported.
Short self-test routine 
recommended polling time: 	 (   2) minutes.
Extended self-test routine
recommended polling time: 	 ( 154) minutes.
SCT capabilities: 		   (0x003f)	SCT Status supported.
				SCT Feature Control supported.
				SCT Data Table supported.

SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME		  FLAG	 VALUE WORST THRESH TYPE	  UPDATED  WHEN_FAILED RAW_VALUE
 1 Raw_Read_Error_Rate	 0x000f   100   100   051	Pre-fail  Always	   -	   5
 3 Spin_Up_Time			0x0007   100   100   015	Pre-fail  Always	   -	   7360
 4 Start_Stop_Count		0x0032   100   100   000	Old_age   Always	   -	   127
 5 Reallocated_Sector_Ct   0x0033   253   253   010	Pre-fail  Always	   -	   0
 7 Seek_Error_Rate		 0x000f   253   253   051	Pre-fail  Always	   -	   0
 8 Seek_Time_Performance   0x0025   253   253   015	Pre-fail  Offline	  -	   0
 9 Power_On_Hours		  0x0032   100   100   000	Old_age   Always	   -	   5637
10 Spin_Retry_Count		0x0033   253   253   051	Pre-fail  Always	   -	   0
11 Calibration_Retry_Count 0x0012   253   253   000	Old_age   Always	   -	   0
12 Power_Cycle_Count	   0x0032   100   100   000	Old_age   Always	   -	   100
187 Reported_Uncorrect	  0x0032   253   253   000	Old_age   Always	   -	   0
188 Unknown_Attribute	   0x0032   253   253   000	Old_age   Always	   -	   0
190 Airflow_Temperature_Cel 0x0022   070   069   000	Old_age   Always	   -	   30
194 Temperature_Celsius	 0x0022   148   145   000	Old_age   Always	   -	   30
195 Hardware_ECC_Recovered  0x001a   100   100   000	Old_age   Always	   -	   338402101
196 Reallocated_Event_Count 0x0032   253   253   000	Old_age   Always	   -	   0
197 Current_Pending_Sector  0x0012   253   253   000	Old_age   Always	   -	   0
198 Offline_Uncorrectable   0x0030   253   253   000	Old_age   Offline	  -	   0
199 UDMA_CRC_Error_Count	0x003e   200   200   000	Old_age   Always	   -	   0
200 Multi_Zone_Error_Rate   0x000a   100   100   000	Old_age   Always	   -	   0
201 Soft_Read_Error_Rate	0x000a   100   100   000	Old_age   Always	   -	   0
202 TA_Increase_Count	   0x0032   253   253   000	Old_age   Always	   -	   0

SMART Error Log Version: 1
ATA Error Count: 1
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.

Error 1 occurred at disk power-on lifetime: 6 hours (0 days + 6 hours)
 When the command that caused the error occurred, the device was active or idle.

 After command completion occurred, registers were:
 ER ST SC SN CL CH DH
 -- -- -- -- -- -- --
 04 51 00 4f 0c f0 e3  Error: ABRT at LBA = 0x03f00c4f = 66063439

 Commands leading to the command that caused the error were:
 CR FR SC SN CL CH DH DC   Powered_Up_Time  Command/Feature_Name
 -- -- -- -- -- -- -- --  ----------------  --------------------
 ca 00 00 4f 0c f0 e3 00	  00:05:01.938  WRITE DMA
 ca 00 00 4f 0b f0 e3 00	  00:05:01.938  WRITE DMA
 ca 00 00 4f 0a f0 e3 00	  00:05:01.938  WRITE DMA
 ca 00 00 4f 09 f0 e3 00	  00:05:01.938  WRITE DMA
 ca 00 00 4f 08 f0 e3 00	  00:05:01.938  WRITE DMA

SMART Self-test log structure revision number 1
No self-tests have been logged.  [To run self-tests, use: smartctl -t]


SMART Selective Self-Test Log Data Structure Revision Number (0) should be 1
SMART Selective self-test log data structure revision number 0
Warning: ATA Specification requires selective self-test log data structure revision number = 1
SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS
1		0		0  Not_testing
2		0		0  Not_testing
3		0		0  Not_testing
4		0		0  Not_testing
5		0		0  Not_testing
Selective self-test flags (0x0):
 After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.

Interessant prosjekt:
Firefox med QT

Tenkte jeg skulle prøve ut KDE 4 med Kubuntu 8.10. Det som får meg til å backe ut i forhold til KDE er at jeg foretrekker Firefox, og at Firefox med GTK ser butt ugly ut i KDE.

Stilig å se at Nokia tar vare på investeringen de har i Trolltech, håper vi får se mer nyvinninger i Qt fremover, spesielt Qtopia begynner å bli veldig imponerende nå. Blir gøy å se når Nokia dropper Symbian til fordel for Qtopia.

Endret 18. august 2008 av jorgis

olefiver · 18. august 2008

Fant ut at jeg ikke får HAL til å kjøre på en fersk Slackware 12.1 installasjon på laptopen min

/usr/sbin/hald --daemon=no

gir

Runner started - allowed paths are '/usr/libexec:/usr/lib/hal/scripts:/usr/bin'

(process:3467): GLib-CRITICAL **: g_hash_table_foreach_remove: assertion `hash_table != NULL' failed

** (process:3467): CRITICAL **: hal_property_get_string: assertion `prop->type == HAL_PROPERTY_TYPE_STRING' failed
*** [DIE] device_info.c:rules_match_and_merge_device():1088 : Rule is NULL on jump
00:28:24.515 [D] addon-input.c:486: An error occured, exiting cleanly

Noen med HAL kunnskap som skjønner mer av denne feilmeldingen enn meg?

olear · 18. august 2008

dbus kjører og du er medlem av plugdev (og har konfigurert hal.conf)?

olefiver · 18. august 2008

dbus kjører ja og jeg er i plugdev

olefiver@lappy:~$ groups 
users tty wheel floppy audio video cdrom plugdev power

root@lappy:~# ps aux | grep dbus
81		2668  0.2  0.2   2468  1044 ?		Ss   00:21   0:08 /usr/bin/dbus-daemon --system
olefiver 13150  0.0  0.1   3112   740 tty1	 S	01:11   0:00 /usr/bin/dbus-launch --sh-syntax --exit-with-session
olefiver 13151  0.0  0.1   2328   812 ?		Ss   01:11   0:00 /usr/bin/dbus-daemon --fork --print-pid 5 --print-address 7 --session
root	 14357  0.0  0.1   2060   652 pts/1	R+   01:27   0:00 grep dbus

Men jeg har ikke gjort noe i hal.conf ... ...

<!DOCTYPE busconfig PUBLIC

"-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"

"http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">

<!-- This configuration file specifies the required security policies

for the HAL to work. -->

</policy>

</policy>

<allow receive_interface="org.freedesktop.Hal.Manager"