![]() ID | Type | Size | Strpsz | Flags | DskCache | Status | OS Path | CacheCade |InProgressĬ0u0 | RAID-1 | 136G | 128 KB | RA,WT | Disabled | Optimal | /dev/sda | None |None ID | H/W Model | RAM | Temp | BBU | FirmwareĬ0 | ServeRAID M5014 SAS/SATA Controller | 256MB | N/A | REPL | FW: 12.15.0-0199 Wrapper output example ~] megaclisas-status Until arrays are healthy again a reminder will be sent each 2 hours. It will log a ligne to syslog when something failed and will send you a mail. It keeps a file with latest status and thus is able to detect RAID status changes and/or brokeness. The packages comes with a python wrapper around megacli and an initscript that periodic run this wrapper to check status. It is available in the packages repository too. Megaclisas-status is a wrapper script around megacli that report summarized RAID status with periodic checks feature. Last Predictive Failure Event Seq Number: 0 Inquiry Data: IBM-ESXSST9146852SS B62C3TB19TDM0324B62Cĭrive is formatted for PI information: Noĭrive has flagged a S.M.A.R.T alert : Yesĭrive's position: DiskGroup: 0, Span: 0, Arm: 0 ![]() Successful diagnostics completion on : N/A ![]() Non Coerced Size: 136.231 GB Ĭoerced Size: 135.972 GB Last Predictive Failure Event Seq Number: 54338 Show physical disks from first controller: ~] megacli -PDList -a0 RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0ĭefault Cache Policy: WriteThrough, ReadAheadNone, Direct, No Write Cache if Bad BBUĬurrent Cache Policy: WriteThrough, ReadAheadNone, Direct, No Write Cache if Bad BBU Logical drive 0 on adapter 0 status and type ~] megacli -LDInfo -L0 -a0 Get all adapters status and config: ~] megacli -AdpAllInfo -aAll However it's really hard to use because it's use tones of command line parameters and there's no documentation. Megacli is a proprietary tool by LSI which can perform both reporting and management for MegaRAID SAS cards. Make apt-update and install MegaCli utility and megaclisas-status script wrapper. Packages are now signed, please run the following command after adding the repository to sources.list: wget -O - | sudo apt-key add.
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