Questions tagged «megaraid»

1
在LSI Megaraid上在线更改默认缓存策略
我的服务器中有一个带有6个Harddiscs的RAID 10。我已将默认缓存策略设置为直写。设置操作系统后,我才知道I / O速率太慢了。我在一些论坛中读到,将默认缓存策略设置为Write back将提高性能。请就此提出建议。另外,请帮助我将默认缓存策略更改为使用MegaCli回写。 请在此处查看MegaCli LDinfo输出 root@proxmox1:/usr/src/MegaCli_All_OS/Linux/opt/MegaRAID/MegaCli# ./MegaCli64 -LDInfo -L0 -a0 Adapter 0 -- Virtual Drive Information: Virtual Drive: 0 (Target Id: 0) Name : RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0 Size : 1.633 TB Sector Size : 512 Mirror Data : 1.633 TB State : Optimal …
1 linux  raid  cache  megaraid 
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