From 761727353f82472926f9cf243143322c65f59af3 Mon Sep 17 00:00:00 2001 From: jlecour Date: Fri, 24 Jun 2022 14:08:46 +0200 Subject: [PATCH] =?UTF-8?q?Commande=20pour=20cr=C3=A9er=20un=20RAID10?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- ServeurDELL/PERC.md | 72 ++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 71 insertions(+), 1 deletion(-) diff --git a/ServeurDELL/PERC.md b/ServeurDELL/PERC.md index f60f35b4..3e346ead 100644 --- a/ServeurDELL/PERC.md +++ b/ServeurDELL/PERC.md @@ -304,7 +304,7 @@ Exit Code: 0x00 Les débits en lecture/écriture devraient faire un bond ! -## Ajout d'un nouveau volume RAID +## Ajout d'un nouveau volume RAID1 Exemple avec l'ajout d'un volume RAID1 sur 2 nouveaux disques,pour une carte RAID où 2 ensembles RAID sont déjà présents : @@ -443,6 +443,76 @@ c0u2p1 | SSD | S47NNA0N105465 SAMSUNG MZ7KH960HAJR-00005 HXM7404Q | 893. Gb | On voit bien un 3ᵉ volume logique (`c0u2`) en RAID-1, en cours de reconstruction. Dans la liste des disques, on retrouve nos 2 disques associés. +## Ajout d'un nouveau volume RAID10 + +La méthode est sensiblement la même mais il faut créer un « span » au lieu d'un « logical drive ». + +Point de départ : + +~~~ +# megaclisas-status +-- Controller information -- +-- ID | H/W Model | RAM | Temp | BBU | Firmware +c0 | PERC H730P Adapter | 2048MB | 57C | Good | FW: 25.5.8.0001 + +-- Array information -- +-- ID | Type | Size | Strpsz | Flags | DskCache | Status | OS Path | CacheCade |InProgress +c0u0 | RAID-1 | 3491G | 64 KB | RA,WB | Enabled | Optimal | /dev/sda | None |None + +-- Disk information -- +-- ID | Type | Drive Model | Size | Status | Speed | Temp | Slot ID | LSI ID +c0u0p0 | SSD | 20422C2ABCB0MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 36C | [32:0] | 0 +c0u0p1 | SSD | 20422C2AAE07MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 35C | [32:1] | 1 +c0u0p2 | SSD | 20422C2AAAA2MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:2] | 2 +c0u0p3 | SSD | 20422C2AA0CAMTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:3] | 3 + +-- Unconfigured Disk information -- +-- ID | Type | Drive Model | Size | Status | Speed | Temp | Slot ID | LSI ID | Path +c0uXpY | SSD | S47PNA0T300141 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Unconfigured(good), Spun Up | 6.0Gb/s | 31C | [32:4] | 4 | N/A +c0uXpY | SSD | S47PNA0T300145 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Unconfigured(good), Spun Up | 6.0Gb/s | 31C | [32:5] | 5 | N/A +c0uXpY | SSD | S47PNA0T300146 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Unconfigured(good), Spun Up | 6.0Gb/s | 34C | [32:6] | 6 | N/A +c0uXpY | SSD | S47PNA0T300142 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Unconfigured(good), Spun Up | 6.0Gb/s | 34C | [32:7] | 7 | N/A +~~~ + +On crée l'ensmeble : + +~~~ +# megacli -CfgSpanAdd -r10 -Array0[32:4,32:5] -Array1[32:6,32:7] -a0 + +Adapter 0: Created VD 1 + +Adapter 0: Configured the Adapter!! + +Exit Code: 0x00 +~~~ + +Et voilà le résultat : + +~~~ +# megaclisas-status +-- Controller information -- +-- ID | H/W Model | RAM | Temp | BBU | Firmware +c0 | PERC H730P Adapter | 2048MB | 57C | Good | FW: 25.5.8.0001 + +-- Array information -- +-- ID | Type | Size | Strpsz | Flags | DskCache | Status | OS Path | CacheCade |InProgress +c0u0 | RAID-1 | 3491G | 64 KB | RA,WB | Enabled | Optimal | /dev/sda | None |None +c0u1 | RAID-10 | 3491G | 64 KB | ADRA,WB | Default | Optimal | /dev/sdb | None |None + +-- Disk information -- +-- ID | Type | Drive Model | Size | Status | Speed | Temp | Slot ID | LSI ID +c0u0p0 | SSD | 20422C2ABCB0MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 36C | [32:0] | 0 +c0u0p1 | SSD | 20422C2AAE07MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 35C | [32:1] | 1 +c0u0p2 | SSD | 20422C2AAAA2MTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:2] | 2 +c0u0p3 | SSD | 20422C2AA0CAMTFDDAK1T9TDT D3DJ004 | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:3] | 3 +c0u1s0p0 | SSD | S47PNA0T300141 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:4] | 4 +c0u1s0p1 | SSD | S47PNA0T300145 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Online, Spun Up | 6.0Gb/s | 31C | [32:5] | 5 +c0u1s1p0 | SSD | S47PNA0T300146 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Online, Spun Up | 6.0Gb/s | 34C | [32:6] | 6 +c0u1s1p1 | SSD | S47PNA0T300142 SAMSUNG MZ7KH1T9HAJR-00005 HXM7904Q | 1.745 TB | Online, Spun Up | 6.0Gb/s | 34C | [32:7] | 7 +~~~ + +Il faut ensuite ajuster les options du columes, comme pour le RAID1. + ## Sauvegarde/restauration de la configuration ~~~