[情報] Synology 之鎖速事件
大意是這樣
Synology 1815+ 外包裝寫 SATA III / II * 8
http://imgur.com/a/JM9ME
某次更新後 , 第七顆,第八顆被限速成 SATA I
程式原始碼如下
// We limit DS1815+ internal SiI3132 port to 1.5Gbps to avoid ata error
鎖速事件新聞 https://goo.gl/cGMgvp
後續Synology 放出更新檔,可選擇解開限速
但速度實測還是卡在 133 MB/S 左右
轉xfs論壇:https://goo.gl/rg68fh
轉xfs論壇:https://goo.gl/la2UOB
轉mobile01論壇:https://goo.gl/HVPolF
另外外接裝置 DX510 / DX513 也是購買的時候寫 3.0Gb/s
也被限速成 1.5Gb/s
原始碼:
DX510
/*
* DX510 has {ICRC, ABRT} problem under heavy loading IO,
* force 1.5Gbps can avoid this problem.
*//
--
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※ 文章網址: https://www.ptt.cc/bbs/Storage_Zone/M.1487585094.A.778.html
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