Qi-Ze Huang

Have this issue solved? I've encountered the same problem.

I'm interested in this, too. This would be very useful for VMM.

Thank you for all your replys and help. I booted Dell PowerEdge R415 with Ubuntu Server 16.04 as advised, and the attached file is the log @Polanskiman asks for. Now I guess I missed the driver "pata_atiixp" and don't know how to configure that in DSM6.1.4 yet. Kernel driver in use: pcieport Kernel driver in use: pcieport Kernel driver in use: ahci Kernel driver in use: ohci-pci Kernel driver in use: ohci-pci Kernel driver in use: ehci-pci Kernel driver in use: ohci-pci Kernel driver in use: ohci-pci Kernel driver in use: ehci-pci Kernel driver in use: piix4_smbus Kernel driver in use: pata_atiixp Kernel driver in use: amd64_edac Kernel driver in use: k10temp Kernel driver in use: fam15h_power Kernel driver in use: r8169 Kernel driver in use: bnx2 Kernel driver in use: bnx2

Sorry for posting wrong lspci log at #4. Here's the right one. lspci 0000:00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890 Northbridge only dual slot (2x8) PCI-e GFX Hydra part (rev 02) Subsystem: Dell Device 0488 0000:00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD9x0/RX980 PCI to PCI bridge (PCI Express GFX port 0) Kernel driver in use: pcieport 0000:00:09.0 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] RD890/RD9x0/RX980 PCI to PCI bridge (PCI Express GPP Port 4) Kernel driver in use: pcieport 0000:00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] Subsystem: Dell Device 0488 Kernel driver in use: ahci 0000:00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller Subsystem: Dell Device 0488 Kernel driver in use: ohci_hcd 0000:00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller Subsystem: Dell Device 0488 Kernel driver in use: ohci_hcd 0000:00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller Subsystem: Dell Device 0488 Kernel driver in use: ehci-pci 0000:00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller Subsystem: Dell Device 0488 Kernel driver in use: ohci_hcd 0000:00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller Subsystem: Dell Device 0488 Kernel driver in use: ohci_hcd 0000:00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller Subsystem: Dell Device 0488 Kernel driver in use: ehci-pci 0000:00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3d) Subsystem: Dell Device 0488 0000:00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller Subsystem: Dell Device 0488 0000:00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller Subsystem: Dell Device 0488 0000:00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge 0000:00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0 0000:00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1 0000:00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2 0000:00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3 0000:00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4 0000:00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5 0000:01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06) Subsystem: TP-LINK Technologies Co., Ltd. TG-3468 Gigabit PCI Express Network Adapter Kernel driver in use: r8168 0000:02:00.0 Ethernet controller: Broadcom Limited NetXtreme II BCM5716 Gigabit Ethernet (rev 20) Subsystem: Dell Device 0488 Kernel driver in use: bnx2 0000:02:00.1 Ethernet controller: Broadcom Limited NetXtreme II BCM5716 Gigabit Ethernet (rev 20) Subsystem: Dell Device 0488 Kernel driver in use: bnx2 0000:03:04.0 VGA compatible controller: Matrox Electronics Systems Ltd. MGA G200eW WPCM450 (rev 0a) Subsystem: Dell Device 0488 0001:00:02.0 Non-VGA unclassified device: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 2 (rev ff) 0001:00:02.2 Non-VGA unclassified device: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 2 (rev ff) 0001:00:03.0 Non-VGA unclassified device: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 3 (rev ff) 0001:00:03.2 Non-VGA unclassified device: Intel Corporation Xeon E7 v4/Xeon E5 v4/Xeon E3 v4/Xeon D PCI Express Root Port 3 (rev ff) 0001:00:1f.0 Non-VGA unclassified device: Intel Corporation C224 Series Chipset Family Server Standard SKU LPC Controller (rev ff) 0001:00:1f.3 Non-VGA unclassified device: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev ff) 0001:06:00.0 Non-VGA unclassified device: Marvell Technology Group Ltd. Device 1475 (rev ff) 0001:08:00.0 Non-VGA unclassified device: Marvell Technology Group Ltd. 88SE9235 PCIe 2.0 x2 4-port SATA 6 Gb/s Controller (rev ff) 0001:09:00.0 Non-VGA unclassified device: Intel Corporation I210 Gigabit Network Connection (rev ff) 0001:0c:00.0 Non-VGA unclassified device: Intel Corporation I210 Gigabit Network Connection (rev ff) 0001:0d:00.0 Non-VGA unclassified device: Intel Corporation I210 Gigabit Network Connection (rev ff) Hide

Here's the lspci log file. Well, now I guess SSD's attached to IDE controller. dmesg [ 0.000000] BIOS-e820: [mem 0x00000000bf6af000-0x00000000bf6cdfff] ACPI data [ 0.000000] Memory: 32933136k/34586624k available (4816k kernel code, 1058596k absent, 594892k reserved, 3791k data, 760k init) [ 0.653106] libata version 3.00 loaded. [ 2.774315] ata1: SATA max UDMA/133 abar m1024@0xef1ff800 port 0xef1ff900 irq 22 [ 2.774320] ata2: SATA max UDMA/133 abar m1024@0xef1ff800 port 0xef1ff980 irq 22 [ 2.774324] ata3: SATA max UDMA/133 abar m1024@0xef1ff800 port 0xef1ffa00 irq 22 [ 2.774327] ata4: SATA max UDMA/133 abar m1024@0xef1ff800 port 0xef1ffa80 irq 22 [ 3.234083] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.234106] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.234131] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.234153] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 3.234635] ata4.00: ATA-9: WDC WD30EFRX-68EUZN0, 82.00A82, max UDMA/133 [ 3.234645] ata4.00: 5860533168 sectors, multi 8: LBA48 NCQ (depth 31/32), AA [ 3.234654] ata2.00: ATA-9: WDC WD30EFRX-68EUZN0, 82.00A82, max UDMA/133 [ 3.234657] ata2.00: 5860533168 sectors, multi 8: LBA48 NCQ (depth 31/32), AA [ 3.234666] ata3.00: ATA-9: WDC WD30EFRX-68EUZN0, 82.00A82, max UDMA/133 [ 3.234668] ata3.00: 5860533168 sectors, multi 8: LBA48 NCQ (depth 31/32), AA [ 3.234723] ata1.00: ATA-9: WDC WD30EFRX-68EUZN0, 82.00A82, max UDMA/133 [ 3.234725] ata1.00: 5860533168 sectors, multi 8: LBA48 NCQ (depth 31/32), AA [ 3.235237] ata4.00: configured for UDMA/133 [ 3.235275] ata3.00: configured for UDMA/133 [ 3.235286] ata2.00: configured for UDMA/133 [ 3.235330] ata1.00: configured for UDMA/133 [ 3.302681] Write protecting the kernel read-only data: 8192k [ 4.732232] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: [ 8.893219] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: barrier=1 [ 23.665744] ata1.00: configured for UDMA/133 [ 23.665751] ata1: EH complete [ 23.966729] ata2.00: configured for UDMA/133 [ 23.966735] ata2: EH complete [ 24.064782] ata3.00: configured for UDMA/133 [ 24.064789] ata3: EH complete [ 24.156216] ata4.00: configured for UDMA/133 [ 24.156222] ata4: EH complete [ 28.313861] ata1.00: configured for UDMA/133 [ 28.313868] ata1: EH complete [ 28.326282] ata2.00: configured for UDMA/133 [ 28.326288] ata2: EH complete [ 28.326613] ata3.00: configured for UDMA/133 [ 28.326618] ata3: EH complete [ 28.337567] ata4.00: configured for UDMA/133 [ 28.337572] ata4: EH complete [ 3518.475106] EXT4-fs (sdu1): mounted filesystem with ordered data mode. Opts: nodelalloc,synoacl,data=ordered,oldalloc [ 3519.921626] EXT4-fs (sdv1): mounted filesystem with ordered data mode. Opts: nodelalloc,synoacl,data=ordered,oldalloc [12372.088447] openvswitch: Open vSwitch switching datapath 2.4.1 Hide

Hi everyone, Here I have Dell PowerEdge R415. I installed 4 HDDs in hard drive trays and 1 SSD in DVD caddy (taking original optical drive off). I booted it with Jun's loader, successfully installed DSM6.1.4 and built RAID 6 with 4 HDDs. At first, I hope to use SSD as cache. But DSM won't recognize SSD (5th drive) in DVD caddy. However, SSD's seen in BIOS. I logged into DSM's ssh console and checked dmesg. I found no messages related to fifth drive. Any suggestions? Related pictures are attached below. And dmesg log file is here: dmesg-log.txt Picture1 - SSD is connected through "SATA E" cable. Picture2 - SSD in DVD caddy Picture3 - The whole view of Dell PowerEdge R415