Questions tagged [megaraid]
192 questions
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Centos 7: (re)discover SCSI device removed by kernel
I have a PowerVault with a RAID 5 array attached to a PowerEdge server running CentOS 7.9.2009.
One of the disks in the array failed and apparently the kernel then removed the array. Here are some relevant lines from /var/log/messages ("..." are my…
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Bitlocker Encryption on RAID 0 kicks drive out of array half-way through
After hunting around for answers, I found some for the question: "Does Bitlocker support RAID on Windows". The answer seems to be that hardware RAID is supported.
I've got a RAID 0 drive that I wanted to test this on, so I began the Bitlocker…
Thomas
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LSI Megaraid beeping after disk replacement
On my ESXi server, I had to replace a physical disk of my RAID.
Now that disk is replaced and rebuild finished, alarm continue beeping, and I don't understand by why, because everything seems to be optimal:
/opt/lsi/MegaCLI # ./MegaCli -LDInfo -Lall…
cyanat
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smartd error [ATA error count increased]
I got a mail to root, (same error in syslog)
The following warning/error was logged by the smartd daemon:
Device: /dev/bus/0 [megaraid_disk_12] [SAT], ATA error count increased from 0 to 9
Device info:
ST13000NM0005-2A1201, S/N:ZVJ2GZSP,…
gokam
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MegaRaid and power failures
I have a server that is currently working on migrating a RAID setup. There are 36 drives connected to an AVAGO 3108 MegaRAID, and as of this moment, the estimated time remaining is ~13 days. It's been running for a while, and the estimate has…
Jarmund
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Does MegaRAID support creation of initially degraded RAID array?
I want to make a RAID5 array out of 3 disks, copy data from the one disk I have then clear it and add as a spare to the array. A similar magic I can do in linux with mdadm utility (mdadm --create drv1 drv2 drv3 missing & mdadm --add drv4). I have a…
ZAB
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Does this SMART report indicate a bad disk?
On a remote server, I have 2x3TB drives set in raid 0 with SLI raid card.
I tried to run SMART tests to see if drives have a problem because server become unresponsive and one drive had to be put back "online" manually.
Drive ids are 4 and 5, this…
adrianTNT
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LSI MegaRAID Storage Manager - Delete primary array
Situation: server contains two RAID-1 arrays; one primary for OS and one secondary for data.
My question is: If I delete primary array with command
/opt/MegaRAID/storcli/storcli64 /c# /v# del
what will be erased? Only MBR or whole disk with all…
StealthByROOT
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Megaraid on Lenovo ThinkServer TD200 virtual drive degraded
I have a Lenovo TD200, purchased in around 2009, running RAID 10 with 4 hard drives and Fedora 21. I replaced the backplane alas keep getting the "PD Missing" and "Failed to start operation on drive" messages in the MegaRAID preboot. I tried to…
RobbieTheK
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Hard disk is not detecting in Intel® Server Board S2600CP
I am trying to install Debian Squeeze 64 bit OS in the "Intel® Server
Board S2600CP" server. But while installing the OS , hard disk is not
detecting to do the partition. When we search in internet , We found
that red hat has been using…
muruga
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Lsi MegaRaid sas 9271-8i raid-0 crash
I have 8 hhd , all of it have RAID-0. Yesterday one disk change status to configurate good, it's disk with OS. And now I can't start my server , import foreign configuration not work, and I can not discard cache it's not work too. How to reestablish…
Sasha Dzuruk
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Possible to build a RAID 1 with only one drive with LSI 9260-4i?
I have a LSI 9260-4i RAID card plus 1x 300GB Drive. My issue is I have to ship out the server for the 2nd drive to be installed onsite.
Can I configure a RAID 1 with only 1 drive, and plug in the 2nd 300GB drive at a later date? I can not figure…
Damainman
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