Self-Monitoring, Analysis, and Reporting Technology, or S.M.A.R.T.
(sometimes written as SMART), is a monitoring system for computerhard disks to detect and report on various
indicators of reliability, in the hope of anticipating failures.
[링크 : http://en.wikipedia.org/wiki/S.M.A.R.T.]
요런 뜻이다. 머 하드디스크 수명이 얼마나 남았는지 자기 스스로 확인을 하는 것이다.
완전하게 windows용으로 포팅된게 아니라,
GUI도 없이 콘솔에서 작동해야 하며, 명령어에 리눅스식 하드디스크 명명법을 사용한다.!
Examples (for first drive): smartctl -i sda Show identify information smartctl -H sda Show SMART health status smartctl -c sda Show SMART capabilities smartctl -A sda Show SMART attributes smartctl -l error sda Show error log smartctl -l selftest sda Show self-test log smartctl -a sda Show all of the above smartctl -t short sda Start short self test smartctl -t long sda Start long self test Use "sdb", "sdc", ... for second, third, ... drive. See man page (smartctl.8.*) for further info.
C:\Program Files\smartmontools\bin>smartctl.exe -t short sda smartctl 5.39.1 2010-01-28 r3054 [i686-pc-mingw32-xp-sp2] (sf-win32-5.39.1-1) Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Short self-test routine immediately in off-linemode". Drive command "Execute SMART Short self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 1 minutes for test to complete. Test will complete after Sun Apr 25 23:25:24 2010
Use smartctl -X to abort test.
C:\Program Files\smartmontools\bin>smartctl.exe -a sda smartctl 5.39.1 2010-01-28 r3054 [i686-pc-mingw32-xp-sp2] (sf-win32-5.39.1-1) Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF INFORMATION SECTION === Model Family: Seagate Barracuda 7200.9 family Device Model: ST3250824A Serial Number: 5ND5MPEY Firmware Version: 3.AAH User Capacity: 250,059,350,016 bytes Device is: In smartctl database [for details use: -P show] ATA Version is: 7 ATA Standard is: Exact ATA specification draft version not indicated Local Time is: Sun Apr 25 23:25:11 2010 SMART support is: Available - device has SMART capability. Enabled status cached by OS, trying SMART RETURN STATUS cmd. 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: (0x82) Offline data collection activity was completed without error. Auto Offline Data Collection: Enabled. Self-test execution status: ( 243) Self-test routine in progress... 30% of test remaining. Total time to complete Offline data collection: ( 430) 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: ( 1) minutes. Extended self-test routine recommended polling time: ( 100) minutes.
SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error # 1 Short offline Completed without error 00% 7054 -
SMART 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.
C:\Program Files\smartmontools\bin>
C:\Program Files\smartmontools\bin>smartctl -t long sda smartctl 5.39.1 2010-01-28 r3054 [i686-pc-mingw32-xp-sp2] (sf-win32-5.39.1-1) Copyright (C) 2002-10 by Bruce Allen, http://smartmontools.sourceforge.net
=== START OF OFFLINE IMMEDIATE AND SELF-TEST SECTION === Sending command: "Execute SMART Extended self-test routine immediately in off-line mode". Drive command "Execute SMART Extended self-test routine immediately in off-line mode" successful. Testing has begun. Please wait 100 minutes for test to complete. Test will complete after Mon Apr 26 01:14:06 2010
드물지만 파일을 잘라야 할 때가 있다.
rzsplit은 freeware는 아니고 shareware라서 마음이 불편했는데
독립적으로 split / join이 가능한 freeware를 발견했다.
아쉬운 점은,
1. 생각보다 느리다는 것.(하드가 느려서 일지도...)
2GB 짜리를 1기가로 자르는데 한 10분 걸린듯 하다.(복사해도 이렇게 걸린다고!)
2. 다국어 지원 미비
아래와 같이 "바탕화면\새 폴더" 라는 경로에 넣는데 러시아어가 나왔다.
그래도 자르는데 지장은 없다.
magic_pkt.exe
CustomSkin(2010-03-31).zip
