From 88f8b5e1204b81f4050beb104a8f35fd200a199a Mon Sep 17 00:00:00 2001 From: GOLinux Date: Thu, 20 Nov 2014 09:52:27 +0800 Subject: [PATCH] [Translated] 20141119 Smartctl--Monitor & Analysis tool for Hard drive.md --- ...nitoring & Analysis tool for Hard drive.md | 51 +++++++++---------- 1 file changed, 25 insertions(+), 26 deletions(-) rename {sources => translated}/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md (82%) diff --git a/sources/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md b/translated/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md similarity index 82% rename from sources/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md rename to translated/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md index 3aa99b2892..ba6f6862bd 100644 --- a/sources/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md +++ b/translated/tech/20141119 Smartctl--Monitoring & Analysis tool for Hard drive.md @@ -1,31 +1,30 @@ -Translating by GOLinux! -Smartctl – Monitoring & Analysis tool for Hard drive +硬盘监控和分析神器——Smartctl ================================================================================ -**Smartctl** (Self-Monitoring, Analysis and Reporting Technology) is a command line utility or a tool in UNIX like operating system that perform SMART tasks such as printing the SMART **self-test** and **error logs**, enabling and disabling SMART **automatic testing**, and initiating device self-tests. +**Smartctl**（自监控，分析和报告技术）是类Unix系统下实施SMART任务命令行套件或工具，它用于打印SMART**自检**和**错误日志**，启用并禁用SMRAT**自动检测**，以及初始化设备自检。 -Smartctl is useful on physical Linux servers where smart disks can be checked for errors and extract info regarding the disks that are used behind the **Hardware RAID**. +Smartctl对于Linux物理服务器十分有用，在这些服务器上，可以对智能磁盘进行错误检查，并将与**硬件RAID**上相关的磁盘信息摘录下来。 -In this post we will discuss some practical examples of smartctl command, Use below steps to install smartctl , if it is not installed on your linux box. +在本帖中，我们将讨论smartctl命令的一些实用样例。如果你的Linux上海没有安装smartctl，请按以下步骤来安装。 -### Installation of Smartcl in Ubuntu ### +### Ubuntu中smartctl的安装 ### $ sudo apt-get install smartmontools -### Installation of Smartcl in Redhat / CentOS ### +### Redhat / CentOS中smartctl的安装 ### # yum install smartmontools -**Start the Smartctl Service** +**启动Smartctl服务** -**For Ubuntu** +**对于Ubuntu** $ sudo /etc/init.d/smartmontools start -**For CentOS & RHEL** +**对于CentOS & RHEL** # service smartd start ; chkconfig smartd on -**Example:1 Check Whether Smart Capability is enabled or not for the disk** +**样例：1 检查针对磁盘的Smart负载量** root@linuxtechi:~# smartctl -i /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -47,9 +46,9 @@ In this post we will discuss some practical examples of smartctl command, Use be SMART support is: Available - device has SMART capability. SMART support is: Enabled -Where ‘/dev/sdb’ is your hard disk. Last Two lines in above output shows that SMART capability is enable for the device. +这里‘/dev/sdb’是你的硬盘。上面输出中的最后两行显示了SMART负载量已启用。 -**Example:2 Enable Smart Capability for the disk** +**样例：2 为磁盘启用Smart负载量** root@linuxtechi:~# smartctl -s on /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -58,7 +57,7 @@ Where ‘/dev/sdb’ is your hard disk. Last Two lines in above output shows tha === START OF ENABLE/DISABLE COMMANDS SECTION === SMART Enabled. -**Example:3 Disable Smart Capability for the disk** +**样例：3 为磁盘禁用Smart负载量** root@linuxtechi:~# smartctl -s off /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -67,12 +66,12 @@ Where ‘/dev/sdb’ is your hard disk. Last Two lines in above output shows tha === START OF ENABLE/DISABLE COMMANDS SECTION === SMART Disabled. Use option -s with argument 'on' to enable it. -**Example:4 Display Detailed Smart info for the disk** +**样例：4 为磁盘显示详细Smart信息** root@linuxtechi:~# smartctl -a /dev/sdb // For IDE drive root@linuxtechi:~# smartctl -a -d ata /dev/sdb // For SATA drive -**Example:5 Display Overall health of the Disk** +**样例：5 显示磁盘总体健康状况** root@linuxtechi:~# smartctl -H /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -85,9 +84,9 @@ Where ‘/dev/sdb’ is your hard disk. Last Two lines in above output shows tha ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE 190 Airflow_Temperature_Cel 0x0022 067 045 045 Old_age Always In_the_past 33 (Min/Max 25/33) -**Example:6 Test Hard drive using long & short option.** +**样例：6 使用long和short选项测试硬盘** -Long Test +**Long测试** root@linuxtechi:~# smartctl --test=long /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -102,11 +101,11 @@ Long Test Use smartctl -X to abort test. -OR We can redirect test output to a log file , as shown below +或者，我们可以重定向测试输出到日志文件，就像下面这样 root@linuxtechi:~# smartctl --test=long /dev/sdb > /var/log/long.text -**Short Test** +**Short测试** root@linuxtechi:~# smartctl --test=short /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -121,13 +120,13 @@ OR We can redirect test output to a log file , as shown below Use smartctl -X to abort test. -OR +或 root@linuxtechi:~# smartctl --test=short /dev/sdb > /var/log/short.text -**Note** : Short test will take maximum 2 minutes whereas in long test there is no time restriction because it read & verify every segment of the entire disk. +**注意**：short测试将花费最多2分钟，而在long测试中没有时间限制，因为它会读取并验证磁盘的每个段。 -**Example:7 To View Drive’s Self Test result ** +**样例：7 查看驱动器的自检结果** root@linuxtechi:~# smartctl -l selftest /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -139,7 +138,7 @@ OR # 1 Short offline Completed: read failure 90% 492 210841222 # 2 Extended offline Completed: read failure 90% 492 210841222 -**Example:8 Calculate Estimate time to perform test** +**样例：8 计算测试时间估值** root@linuxtechi:~# smartctl -c /dev/sdb smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-32-generic] (local build) @@ -179,7 +178,7 @@ OR SCT Feature Control supported. SCT Data Table supported. -**Example:9 Display Error logs of the disk ** +**样例：9 显示磁盘错误日志** root@linuxtechi:~# smartctl -l error /dev/sdb @@ -219,7 +218,7 @@ OR via: http://www.linuxtechi.com/smartctl-monitoring-analysis-tool-hard-drive/ 作者：[Pradeep Kumar][a] -译者：[译者ID](https://github.com/译者ID) +译者：[GOLinux](https://github.com/GOLinux) 校对：[校对者ID](https://github.com/校对者ID) 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出