<> === Nutzungshinweise / Notizen zur MegaCLI === Die Steuerungssoftware für den momentan im VIRT-MAN-01.WDROF verbauten MegaRAID-Controller {{{megacli}}} ist bereits installiert. ==== Zusammenfassung nützlicher Befehle zu Diagnose-Zwecken ==== Übersicht Controller-Status: {{{ $ megacli -AdpAllInfo -aAll }}} Übersicht Festplatten-Status (physikalische HDDs): {{{ $ megacli -PDList -a0 }}} Ausgabe-Beispiel (Hier mit einer HDD im Status ''FAILED''): {{{ Adapter #0 Enclosure Device ID: 64 Slot Number: 0 Drive's position: DiskGroup: 0, Span: 0, Arm: 0 Enclosure position: N/A Device Id: 0 WWN: 5000C50026111A14 Sequence Number: 3 Media Error Count: 385 Other Error Count: 9 Predictive Failure Count: 0 Last Predictive Failure Event Seq Number: 0 PD Type: SAS Raw Size: 931.512 GB [0x74706db0 Sectors] Non Coerced Size: 931.012 GB [0x74606db0 Sectors] Coerced Size: 931.0 GB [0x74600000 Sectors] Sector Size: 0 Firmware state: Failed Device Firmware Level: 0006 Shield Counter: 0 Successful diagnostics completion on : N/A SAS Address(0): 0x5000c50026111a15 SAS Address(1): 0x0 Connected Port Number: 0(path0) Inquiry Data: SEAGATE ST31000424SS 00069WK3BK7F FDE Capable: Not Capable FDE Enable: Disable Secured: Unsecured Locked: Unlocked Needs EKM Attention: No Foreign State: None Device Speed: 6.0Gb/s Link Speed: 6.0Gb/s Media Type: Hard Disk Device Drive: Not Certified Drive Temperature :65C (149.00 F) PI Eligibility: No Drive is formatted for PI information: No PI: No PI Port-0 : Port status: Active Port's Linkspeed: 6.0Gb/s Port-1 : Port status: Active Port's Linkspeed: Unknown Drive has flagged a S.M.A.R.T alert : No }}} '''Quelle/Ausführlichere Befehlsübersicht:''' [[https://www.thomas-krenn.com/de/wiki/MegaRAID_Controller_mit_MegaCLI_verwalten|Thomas Krenn - MegaRAID]]