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Should I change my hard drive to a different ESXI adaptec manufacturer?
In the morning the host with ESXI hung up. The storage was not displayed, I had to restart it. As a result, the disk flew off.
Controller information
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Controller Status : Optimal
Channel description : SAS/SATA
Controller Model : Adaptec 6805
Controller Serial Number : 2B0511E455D
Physical Slot : 2
Temperature : 65 C/ 149 F (Normal)
Installed memory : 512 MB
Copyback : Disabled
Background consistency check : Disabled
Automatic Failover : Enabled
Global task priority : High
Performance Mode : Default/Dynamic
Stayawake period : Disabled
Spinup limit internal drives : 0
Spinup limit external drives : 0
Defunct disk drive count : 0
Logical devices/Failed/Degraded : 3/0/1
NCQ status : Enabled
Statistics data collection mode : Enabled
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Controller Version Information
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BIOS : 5.2-0 (18668)
Firmware : 5.2-0 (18668)
Driver : 1.1-7 (29100)
Boot Flash : 5.2-0 (18668)
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Controller ZMM Information
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Status : ZMM Optimal
Logical device number 2
Logical device name : 4
RAID level : 1
Status of logical device : Degraded
Size : 114290 MB
Read-cache mode : Enabled
Write-cache mode : Enabled (write-back)
Write-cache setting : Enabled (write-back) when protected by battery/ZMM
Partitioned : Yes
Protected by Hot-Spare : No
Bootable : No
Failed stripes : No
Power settings : Disabled
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Logical device segment information
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Segment 0 : Missing
Segment 1 : Present (Controller:1,Connector:1,Device:1) OCZ-O56E0936HA2646Z3
Device #2
Device is a Hard drive
State : Online
Supported : Yes
Transfer Speed : SATA 6.0 Gb/s
Reported Channel,Device(T:L) : 0,5(5:0)
Reported Location : Connector 1, Device 1
Vendor :
Model : OCZ-VERTEX3
Firmware : 2.11
Serial number : OCZ-O56E0936HA2646Z3
Size : 114473 MB
Write Cache : Enabled (write-back)
FRU : None
S.M.A.R.T. : No
S.M.A.R.T. warnings : 0
Power State : Full rpm
Supported Power States : Full rpm,Powered off,Reduced rpm
NCQ status : Enabled
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I have a 3ware controller on which the storage of virtual machines (esxi starts from a flash drive). changed Seagates to WD. all right.
each controller has a list of compatible drives. here it is possible that such disks are no longer on sale and to work with new disks, you need to update the controller firmware.
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