- MEDIASONIC PRORAID LINUX MAC OS
- MEDIASONIC PRORAID LINUX INSTALL
- MEDIASONIC PRORAID LINUX PATCH
- MEDIASONIC PRORAID LINUX CODE
Raid 10 (Mirroring + Striping) Dimensions & Weight Dimensions 6.54' x 4.96' x 8.46' Weight 3.97 lbs. Power Sync: Power off in synchronization with PC Raid Transfer rate up to 3.0 Gbps via USB 3.0 & eSata Hardware Raid controller built-in on board
Support hard drive transfer rate up to SATA III (6.0 Gbps)
MEDIASONIC PRORAID LINUX MAC OS
Mac OS 10.3 or later Mechanical Spec Power Supply 100V to 240V Features Features Support 3.5' SATA I/II/III hard disk drive up to 12TB per drive, and up to 4 x 12TB.
Windows Vista / 7 / 8 / 8.1 / 10 32 / 64-Bit (with GPT enabled, supports total capacity more than 2TB) Raid 10 (Mirroring + Striping) Expansion 3.5' Drive Bays 4 System Management OS Supported Windows XP / VISTA 32 / 64-Bit / Windows 7 / Windows 8, 8.1 / 10 (with MBR enabled, supports total capacity up to 2TB) Raid 5 (Striped set with distributed parity) Raid 3 (Stripped set with dedicated parity) Le16_ to_cpu( udev->descripto r.Model Brand Mediasonic Model HFR7-SU3S2 Details Drive SATA 6Gb/s External I/O USB 3.0, eSATA RAID Levels Raid 0 (Spanning) JBOD * US_FL_NO_ REPORT_ OPCODES quirk), but are broken with other disks * (*) ASM1051 chips do work with UAS with some disks (with the * 16 streams, newer ASM1053-s also support 32 streams, but have a
* ASM1051 supports 32 streams, where as early ASM1053 versions support * connected over USB-3 we can look at the number of streams supported, * Differentiating between the ASM1053 and ASM1051 is trickier, when * where as the ASM105x models have config.MaxPower = 36. * The ASM1153 can be identified by config.MaxPower = 0, * dealing with an ASM1051 (which we want to avoid). * entire line, so the device-id is useless to determine if we're * Devices with these chips re-use a number of device-ids over the * ASM1053 - with working uas support, but problems with large xfers * this writing the following versions exist: * ASMedia has a number of usb3 to sata bridge chips, at the time of org/pub/ scm/linux/ kernel/ git/torvalds/ linux.git/ tree/drivers/ usb/storage/ uas-detect.
MEDIASONIC PRORAID LINUX CODE
I checked the usb/core/quirks.c and other various source code under driver/usb/storage, but only one file sticks out as targeting the vendor, and it doesn't have code related to this device. I'd like to thank a TJ- in Ubuntu's IRC for helping nail this down. If any more information is needed, please inform me. I have seen others (through Google) issuing the same "u" quirk for several ASMedia devices.Perhaps their chipsets need this? conf" with contents "options usb-storage quirks= 0x174c: 0x1356: u".
MEDIASONIC PRORAID LINUX INSTALL
Note: For those who install to a device such as this, you may need to modify your installation before booting it, by creating a file "/etc/modprobe.
MEDIASONIC PRORAID LINUX PATCH
Hopefully others can verify this (if I'm not insane) and include a patch for this upstream in the Kernel. quirks= 174c:1356: u" to the linux line in Grub. The device's LEDs would continue to blink as if being accessed.įix: I specified the quirk by appending "usb-storage. Symptoms: Before using the quirk, the enclosure would completely stop responding during an install attempt, and the usb host would eventually be disabled. I disabled UAS to prevent devices sleeping to eliminate that as a possibility. Note: With/without UAS the issue persisted. Usb 9-1: UAS is blacklisted for this device, using usb-storage instead Usb 9-1: New USB device strings: Mfr=2, Product=3, SerialNumber=1 Usb 9-1: New USB device found, idVendor=174c, idProduct=1356 Usb 9-1: new SuperSpeed USB device number 2 using xhci_hcd Using quirk 'u' appears to have fixed disconnect issues during install and use. A usb-storage quirk is needed for the Mediasonic ProRaid 2 Bay 2.5' SATA HDD / SSD Enclosure - USB 3.1 Gen-II Type-C (HUR6-SU31) for reliable use in Ubuntu/Kubuntu 14-17.10.
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