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hw:server:proliant380eg8:ssacli [2021/09/16 10:03] – niziakhw:server:proliant380eg8:ssacli [2021/10/10 20:46] (current) – niziak
Line 1: Line 1:
 ====== ssacli ====== ====== ssacli ======
 +
 +Source: [[https://be-virtual.net/hpe-storage-controller-management-ssacli/|HPE Storage Controller Management (ssacli) ]]
  
 <code bash> <code bash>
Line 17: Line 19:
 ssacli ctrl slot=2 array all show detail ssacli ctrl slot=2 array all show detail
 </code> </code>
 +
 +====== rescan for new drives ======
 +
 +''ssacli rescan''
  
 ====== cache ratio ====== ====== cache ratio ======
Line 33: Line 39:
 Show rebuild priority: Show rebuild priority:
 ''ssacli ctrl slot=2 modify rp=?'' ''ssacli ctrl slot=2 modify rp=?''
 +
 +====== switch to HBA mode ======
 +<code bash>
 +ssacli ctrl slot=2 ld all delete
 +ssacli controller slot=2 modify hbamode=on
 +</code>
 +
 +
  
 ===== RAID5 ===== ===== RAID5 =====
Line 51: Line 65:
 ssacli ctrl slot=2 array B show detail ssacli ctrl slot=2 array B show detail
  
 +# Force Linux to detect size change:
 +echo 1 > /sys/class/scsi_disk/0\:1\:0\:1/device/rescan
 +
 +# echo 1 > /sys/block/sdb/device/rescan
 +# partprobe /dev/sdb
  
 </code> </code>