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en:xu4_cloudshell2:performance [2017/05/25 22:55] neal |
en:xu4_cloudshell2:performance [2017/07/18 10:33] (current) odroid [CloudShell 2 and LVM2] |
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RAID0, RAID1, SPAN, and PM mode separately thereby set the mode switch on the cloudshell2 board | RAID0, RAID1, SPAN, and PM mode separately thereby set the mode switch on the cloudshell2 board | ||
- | and added a test condition installed software RAID mdadm in the HW RAID 0 to compare with hardware RAID and software RAID. | + | and added a test condition installed software RAID mdadm in the JBOD(PM) to compare with hardware RAID and software RAID. |
====== Test environment ====== | ====== Test environment ====== | ||
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====== Test Result ====== | ====== Test Result ====== | ||
- | **Watch this result out, HELIOS LanTest show RAID 0 mode is the similar performance with RAID 0 of HW or SW. However, \\ | + | **Watch this result out, HELIOS LanTest shows RAID 0 mode is the similar performance with RAID 0 of HW or SW. However, \\ |
In general, the result shows that <color #ed1c24>hardware RAID is about more than 10% faster than software RAID mdadm</color>.** | In general, the result shows that <color #ed1c24>hardware RAID is about more than 10% faster than software RAID mdadm</color>.** | ||
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{{:en:xu4_cloudshell2:cloudshell2_hdd_write.png?400|}} | {{:en:xu4_cloudshell2:cloudshell2_hdd_write.png?400|}} | ||
+ | ===== CloudShell 2 and LVM2 ===== | ||
+ | Additional performance test with LVM2 for easier storage upgrade in the future by crazyquark at https://forum.odroid.com/viewtopic.php?f=147&t=27679 \\ | ||
+ | <color #00a2e8>Thank you crazyquark</color> \\ | ||
+ | {{:en:xu4_cloudshell2:lan-test_lvm2.png?600|}} |