On Tue, 02 Apr 2013 10:06:54 +0200 Alex Samorukov <[email protected]> wrote:
> Media_Wearout_Indicator чаще всего. Вы не привели модель ssd. Чаще > всего на сайте производителя есть подробный pdf, в котором описано > какой атрибут за что отвечает. Часть ssd также поддерживает > самотестирование, которое полезно настроить в smartd. Короче, > принципиальных отличий от мониторинга HDD нет - тот же > smartd/smartctl, просто атрибуты и их значения другие. > ну собственно вот, весь вывод smartctl -a /dev/ada0: http://paste.org.ru/?dhqmrp именно Media_Wearout_Indicator=100 меня и смутило. > On 04/02/2013 08:37 AM, Sergey V. Dyatko wrote: > > Hi, > > > > а как вообще принято оценивать жив ли ssd/сколько ему жить осталось? > > > > === 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: ( 249) > > Self-test routine in progress... 90% of test remaining. > > Total time to complete Offline > > data collection: ( 0) seconds. > > Offline data collection > > capabilities: (0x1d) SMART execute Offline > > immediate. No Auto Offline data collection > > support. Abort Offline collection upon new > > command. > > Offline surface scan > > supported. Self-test supported. > > No Conveyance Self-test > > supported. No Selective Self-test supported. > > SMART capabilities: (0x0003) Saves SMART data before > > entering power-saving mode. > > Supports SMART auto save > > timer. Error logging capability: (0x00) Error logging NOT > > supported. General Purpose Logging > > supported. Short self-test routine > > recommended polling time: ( 0) minutes. > > Extended self-test routine > > recommended polling time: ( 0) minutes. > > > > SMART Attributes Data Structure revision number: 18 > > Vendor Specific SMART Attributes with Thresholds: > > ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE > > UPDATED WHEN_FAILED RAW_VALUE 1 Raw_Read_Error_Rate 0x0000 > > 006 000 000 Old_age Offline - 6 3 Spin_Up_Time > > 0x0000 100 100 000 Old_age Offline - 0 4 > > Start_Stop_Count 0x0000 100 100 000 Old_age > > Offline - 0 5 Reallocated_Sector_Ct 0x0000 100 100 > > 000 Old_age Offline - 0 9 Power_On_Hours > > 0x0000 100 100 000 Old_age Offline - 258 12 > > Power_Cycle_Count 0x0000 100 100 000 Old_age > > Offline - 47 232 Lifetime_Writes 0x0000 100 > > 100 000 Old_age Offline - 3002092020 233 > > Media_Wearout_Indicator 0x0000 100 000 000 Old_age > > Offline - 100 > > > > SMART Error Log not supported > > > > SMART Self-test log structure revision number 1 > > Num Test_Description Status Remaining > > LifeTime(hours) LBA_of_first_error # 1 Short offline > > Aborted by host 90% 0 - > > > > Selective Self-tests/Logging not supported > > > -- wbr, tiger
