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发表于 2017-8-1 20:14:27
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本帖最后由 nic2013 于 2017-8-1 20:15 编辑
不会吧 ? 我的怎么比较高 ? - ----------------------------------------------------------------------
- CPU model : Intel(R) Xeon(R) CPU E3-1231 v3 @ 3.40GHz
- Number of cores : 8
- CPU frequency : 800.000 MHz
- Total size of Disk : 915.0 GB (1.0 GB Used)
- Total amount of Mem : 31941 MB (417 MB Used)
- Total amount of Swap : 2047 MB (0 MB Used)
- System uptime : 0 days, 0 hour 12 min
- Load average : 0.02, 0.02, 0.01
- OS : CentOS 6.9
- Arch : x86_64 (64 Bit)
- Kernel : 2.6.32-696.6.3.el6.x86_64
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- I/O speed(1st run) : 181 MB/s
- I/O speed(2nd run) : 181 MB/s
- I/O speed(3rd run) : 181 MB/s
- Average I/O speed : 181.0 MB/s
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- [root@ccav ~]#
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我用 sudo smartctl -A /dev/sda 检查硬盘。 第 7项是什么意思 ?
- 7 Seek_Error_Rate 0x000f 090 060 030 Pre-fail Always - 1134962515
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