Difference between revisions of "Megacli"

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  MegaCli64 -PdLocate -start -physdrv \[252:6\] -a0
  MegaCli64 -PdLocate -start -physdrv \[252:6\] -a0


=FAQ=
 
==Primary-5, Secondary-0, RAID Level Qualifier-3==
= FAQ =
https://globalroot.wordpress.com/2013/06/18/megacli-raid-levels/
 
== Primary-5, Secondary-0, RAID Level Qualifier-3 ==
 
[https://globalroot.wordpress.com/2013/06/18/megacli-raid-levels/ https://globalroot.wordpress.com/2013/06/18/megacli-raid-levels/]
     
== Replace a drive ==
MegaCli -PDOffline -PhysDrv \[E:S\] -aN
MegaCli -PDMarkMissing -PhysDrv \[E:S\] -aN
MegaCli -PDPrpRmv -PhysDrv [E:S] -aN

Revision as of 10:48, 2 December 2020

Megaraid command line tool

Drive mappings

Shown as Disk0 (Slot number 0) by megacli

Enclosure Device ID: 10 Slot Number: 0 Enclosure position: 0 Device Id: 13 Sequence Number: 11 Media Error Count: 0 Other Error Count: 0 Inquiry Data: X9O1S0V1S5HHTOSHIBA HDWD240 KQ000A

In smart it's

/dev/bus/0 -d sat+megaraid,13

Commands

Show all info

MegaCli -AdpAllInfo -a0

Show all drives

MegaCli -PDList -aALL


Virtual/physical drives

megaCli -LdPdInfo -a0


Show BBU status

megacli -AdpBbuCmd -a0 -nolog

Show array status

MegaCli -LdInfo L1 -a0 -nolog


Locate one drive

Where '6' is the Slot Number from pdlist/pdfino and '252'  the Enclosure device id.

MegaCli64 -PdLocate -start -physdrv \[252:6\] -a0


FAQ

Primary-5, Secondary-0, RAID Level Qualifier-3

https://globalroot.wordpress.com/2013/06/18/megacli-raid-levels/

Replace a drive

MegaCli -PDOffline -PhysDrv \[E:S\] -aN
MegaCli -PDMarkMissing -PhysDrv \[E:S\] -aN
MegaCli -PDPrpRmv -PhysDrv [E:S] -aN