查看raid卡信息(包括控制器狀態、Cache狀態、電池狀態) # hpssacli ctrl all show status 查看raid詳細信息 # hpssacli ctrl slot=0 show config detail 查看raid狀態 # hpssacli ctrl slot=0 ld all show 查看slot 0 陣列A 所有邏輯驅動器信息 # hpssacli ctrl slot=0 array A ld all show 查看slot 0 陣列A 所有物理驅動器信息 # hpssacli ctrl slot=0 array A pd all show 查看硬盤 # hpssacli ctrl slot=0 pd all show status //查看物理硬盤狀態 # hpssacli ctrl slot=0 pd all show //查看物理硬盤 創建raid10 # hpssacli ctrl slot=0 create type=ld drives=1I:1:3,1I:1:4,2I:1:5,2I:1:6 raid=1+0 用3,4,5號盤創建一個raid5陣列 # hpssacli ctrl slot=0 create type=ld drives=1I:1:3,1I:1:4,2I:1:5 raid=5 創建raid1 # hpssacli ctrl slot=1 create type=ld drives=1I:1:1-1I:1:2 raid=1 刪除raid # hpssacli ctrl slot=1 array B delete forced 緩存: 查看cache信息: # hpssacli ctrl all show config detail | grep -i cache 關閉物理磁盤cache # hpssacli ctrl slot=0 modify drivewritecache=disable 打開邏輯磁盤緩存 # hpssacli ctrl slot=0 logicaldrive 2 modify caching=enable 在沒有電池的情況下開啟raid寫緩存 # hpssacli ctrl slot=0 modify nobatterywritecache=enable 設置讀寫百分比 # hpssacli ctrl slot=0 modify cacheratio=10/90 指示燈: 打開array B磁盤的led燈 # hpssacli ctrl slot=0 array B modify led=on 打開3號磁盤的led燈 # hpssacli ctrl slot=0 pd 1I:1:3 modify led=on
收集日志
- Ahs
- Ilo web storage 頁面截圖
- /var/log/messages and /var/log/dmesg
- 執行以下5條命令,將5個以logs開頭的壓縮包發給我。
hpssacli ctrl all diag file=logs_logs.zip logs=on
hpssacli ctrl all diag file=logs_xml.zip xml=on
hpssacli ctrl all diag file=logs_ris.zip ris=on
hpssacli ctrl all diag file=logs_zip.zip zip=on
hpssacli ctrl all diag file=logs.zip