Changes between Version 1 and Version 2 of Internal/SSDRaid


Ignore:
Timestamp:
May 22, 2014, 3:31:51 PM (11 years ago)
Author:
msherman
Comment:

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  • Internal/SSDRaid

    v1 v2  
    1 Configuration:
     1== Configuration: ==
    22Node 1-12 on sb9 is an lv-67g.
    33It has an edge boost pro as the boot disk
    … …  
    55
    66
    7 Commands used:
    8 Write:
     7== Commands used: ==
     8=== Write: ===
    99time sh -c "dd if=/dev/zero of=/mnt/bigfile bs=8k count=2000000 && sync"
    1010
    … …  
    1717sys     0m11.293s
    1818
    19 Read:
     19=== Read: ===
     20time sh -c "dd if=/mnt/bigfile of=/dev/null bs=8k"
    2021
    21 Test results for SSD raid
    22 Fakeraid  Write: 1.0 GB/s
     222000000+0 records in
     232000000+0 records out
     2416384000000 bytes (16 GB) copied, 20.4297 s, 802 MB/s
     25
     26real    0m20.434s
     27user    0m0.728s
     28sys     0m9.849s
     29
     30
     31== Test results for SSD raid ==
     32Fakeraid Write: 1.0 GB/s
     33Fakeraid Read: 802 MB/s
    2334
    2435