Repurpose spare drive in HP ProLiant RAID 5 array - Server Fault Yes... This is possible. So you're saying you have 7 disks in the RAID 5 set, and want to take disk #8, which is currently a spare, and move it to become the 8th member of the RAID 5 array? If you have the HP Array Configuration Utility (HP ACU) installed
RAID Made Easy | PCWorld - PCWorld - News, tips and reviews from the experts on PCs, Wind What is RAID, why do you need it, and what are all those mode numbers that are constantly bandied about? RAID stands for “Redundant Array of Independent Disks” or “Redundant Array of Inexpensive Disks,” depending on who you talk to. Note that the word arr
RAID 5 with Hot Swap or without or Raid 10 - Spiceworks So I know there is much debate of this and I have read tons of posts on it but I never see a clear answer. Also I am putting my speci... | 25 replies | Storage ... VericomITguy wrote: Option 1: Raid 5 with hot spare = almost 2 TB of usable space fault tol
RAID 5 + HOT SPARE的問題- Yahoo!奇摩知識+ ... 另一顆硬碟時系統是否仍可運作(此時為故障兩顆硬碟)6.RAID5的容錯是一顆硬碟當RAID 5 + HOT SPARE時是不是可以容錯兩顆硬碟而系統可以正常運作感謝回答.
緣分: 什麼是Hot Spare？RAID 5 RAID6 比較 2012年5月21日 - 什麼是Hot Spare？RAID 5 RAID6 比較. 當一個正在使用的磁盤發生故障後，一個空閒、加電並待機的磁盤將馬上代替此故障盤，此方法就是熱備用。
Why a HOT-SPARE Hard Disk is a bad idea? | Open-E Blog By using a Hot-Spare your RAID will skip the first two very important steps and then run steps 3, 4 and 5 automatically. Thus the rebuild will be done before these ...
Choose a RAID Type - Synology DSM Help RAID Group. iSCSI LUN. iSCSI Target. HDD/SSD. Hot Spare. SSD Cache .... size of two hard drives, providing a greater degree of data redundancy than RAID 5.
Raid 5 + spare - Super User 2010年11月19日 - RAID5+Spare: RAID 5+Spare is a RAID 5 array in which one disk is used as spare to rebuild the system as soon as a disk fails (Fig. 79).
RAID 6, With or Without Hot Spare : - ARRAYS & RAID Set-Up ... The raid6 RMW penalty is significantly worse than raid5, plus the hot spare means you're at best 5x read speeds, which depending on the ...
What is a Hot Spare? | Thecus - The Official Blog 2013年11月18日 - For example, when you use 3 SAS 15000 RPM hard drives in a RAID 5, it's better that the hot spare is SAS 15000 RPM, too. If you use a SATA ...
