[[email protected]]# smartctl --all /dev/sda
smartctl 6.5 2016-05-07 r4318 [x86_64-linux-3.10.0-957.1.3.el7.x86_64] (local build)
Copyright (C) 2002-16,Bruce Allen,Christian Franke,www.smartmontools.org
Smartctl open device: /dev/sda Failed: DELL or MegaRaid controller,please try adding ‘-d megaraid,N‘
您在 /var/spool/mail/root 中有新邮件
[[email protected]]# smartctl --all /dev/sda -d megaraid,N
smartctl 6.5 2016-05-07 r4318 [x86_64-linux-3.10.0-957.1.3.el7.x86_64] (local build)
Copyright (C) 2002-16,www.smartmontools.org
/dev/sda: Unknown device type ‘megaraid,N‘
=======> VALID ARGUMENTS ARE: ata,scsi,nvme[,NSID],sat[,auto][,N][+TYPE],usbcypress[,X],usbjmicron[,p][,x][,N],usbprolific,usbsunplus,marvell,areca,N/E,3ware,N,hpt,L/M/N,megaraid,aacraid,H,L,ID,cciss,auto,test <=======
Use smartctl -h to get a usage summary
[[email protected]]# smartctl --all /dev/sda -d megaraid,1smartctl 6.5 2016-05-07 r4318 [x86_64-linux-3.10.0-957.1.3.el7.x86_64] (local build)Copyright (C) 2002-16,www.smartmontools.org=== START OF INFORMATION SECTION ===Vendor: SEAGATEProduct: ST4000NM0295Revision: DT31Compliance: SPC-4User Capacity: 4,000,787,030,016 bytes [4.00 TB]Logical block size: 512 bytesFormatted with type 2 protectionLU is fully provisionedRotation Rate: 7200 rpmForm Factor: 3.5 inchesLogical Unit id: 0x5000c500a6e471cfSerial number: ZC18D33JDevice type: diskTransport protocol: SAS (SPL-3)Local Time is: Wed Jan 30 09:57:47 2019 CSTSMART support is: Available - device has SMART capability.SMART support is: EnabledTemperature Warning: Disabled or Not Supported=== START OF READ SMART DATA SECTION ===SMART Health Status: OKCurrent Drive Temperature: 34 CDrive Trip Temperature: 60 CManufactured in week 37 of year 2018Specified cycle count over device lifetime: 10000Accumulated start-stop cycles: 92Specified load-unload count over device lifetime: 300000Accumulated load-unload cycles: 173Elements in grown defect list: 0Vendor (Seagate) cache information Blocks sent to initiator = 2489504015 Blocks received from initiator = 153743775 Blocks read from cache and sent to initiator = 910904678 Number of read and write commands whose size <= segment size = 24681636 Number of read and write commands whose size > segment size = 33Vendor (Seagate/Hitachi) factory information number of hours powered up = 2046.82 number of minutes until next internal SMART test = 51Error counter log: Errors Corrected by Total Correction Gigabytes Total ECC rereads/ errors algorithm processed uncorrected fast | delayed rewrites corrected invocations [10^9 bytes] errorsread: 130201873 6 0 130201879 6 8009.468 0write: 0 0 2 2 2 6781.538 0verify: 2675483919 19 0 2675483938 19 44652.884 0Non-medium error count: 3SMART Self-test logNum Test Status segment LifeTime LBA_first_err [SK ASC ASQ] Description number (hours)# 1 Reserved(7) Completed 64 3 - [- - -]# 2 Background short Completed 96 1 - [- - -]Long (extended) Self Test duration: 28041 seconds [467.4 minutes]
