1 2 Previous Next 16 Replies Latest reply on Nov 11, 2014 1:35 PM by edmundo_vn

    Intel SSD 520 Series Disconnecting/Reconnecting, what to do?

    edmundo_vn

      Abount an year ago I bought an ASUS Zenbook UX32VD with an Intel SSD 520 Series 480GB.

      I got rid of Windows 8 (that ended up inside Virtualbox) and installed Linux, that time was Linux Mint 14 Nadia and now I have Linux Mint 17 Qiana, since the beginning I noticed occasional crashes that the logs ended pointing out the culprid was the SSD drive.

       

      The kernel keeps logging that several times a day:

       

      kernel: [15833.344939] ata1: exception Emask 0x50 SAct 0x0 SErr 0x4090800 action 0xe frozen

      kernel: [15833.344952] ata1: irq_stat 0x00400040, connection status changed

      kernel: [15833.344971] ata1: SError: { HostInt PHYRdyChg 10B8B DevExch }

      kernel: [15833.344975] ata1: hard resetting link

      kernel: [15834.068392] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)

      kernel: [15834.079528] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out

      kernel: [15834.079606] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded

      kernel: [15834.079615] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out

      kernel: [15834.099770] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out

      kernel: [15834.099825] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded

      kernel: [15834.099837] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out

      kernel: [15834.109697] ata1.00: configured for UDMA/133

      kernel: [15834.124335] ata1: EH complete

       

      It says it needed to hard reset the sata link.

       

      Occasionally it keeps doing that, downgrading the link speed to 3.0 Gbps then try with 1.5 Gbps, never stops and the system crashes.

       

      I readed a ton of claims of people with the same problem principally with lenovo computers and the solution is always the same "I ended up exchanging my Intel 520 SSD for a Samsung 840 Pro" and now I don't have any problem.

       

      I have a Samsung 840 Pro SSD with 512 GB that doesn't do that. Another interesting thing that happens with my Intel 520 and not with my Samsung 840 Pro is that if I put them in an external USB 3.0 case (I tested with a 2.0 USB case of another brand too), the Samsung works fine, but the Intel SSD keeps disconnecting and reconnecting all the time at a point to be impossible to use it, no matter what the computer/system I connect it to, Windows/Linux.

       

      Is that normal? An Intel 520 Series 480GB SSD be unusable through USB, and only be usable because the kernel can handle its disconnections when connected through the SATA connector, and still ocassionally crashing?

      I was considering buy another Samsung 840 Pro as the Intel 520 one will not serve me even as a backup drive.

        • 1. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
          edmundo_vn

          SMART information:

           

          smartctl 6.2 2013-07-26 r3841 [x86_64-linux-3.13.0-24-generic] (local build)

          Copyright (C) 2002-13, Bruce Allen, Christian Franke, www.smartmontools.org

           

          === START OF INFORMATION SECTION ===

          Model Family:     Intel 520 Series SSDs

          Device Model:     INTEL SSDSC2CW480A3

          Serial Number:    CVCV2060028N480DGN

          LU WWN Device Id: 5 001517 bb2841cb5

          Firmware Version: 400i

          User Capacity:    480,103,981,056 bytes [480 GB]

          Sector Size:      512 bytes logical/physical

          Rotation Rate:    Solid State Device

          Device is:        In smartctl database [for details use: -P show]

          ATA Version is:   ACS-2 T13/2015-D revision 3

          SATA Version is:  SATA 3.0, 6.0 Gb/s (current: 6.0 Gb/s)

          Local Time is:    Fri Oct  3 15:23:32 2014 BRT

          SMART support is: Available - device has SMART capability.

          SMART support is: Enabled

           

          === START OF READ SMART DATA SECTION ===

          SMART overall-health self-assessment test result: PASSED

           

          General SMART Values:

          Offline data collection status:  (0x00)    Offline data collection activity

                              was never started.

                              Auto Offline Data Collection: Disabled.

          Self-test execution status:      (   0)    The previous self-test routine completed

                              without error or no self-test has ever

                              been run.

          Total time to complete Offline

          data collection:         ( 1048) seconds.

          Offline data collection

          capabilities:              (0x7f) SMART execute Offline immediate.

                              Auto Offline data collection on/off support.

                              Abort Offline collection upon new

                              command.

                              Offline surface scan supported.

                              Self-test supported.

                              Conveyance Self-test supported.

                              Selective Self-test supported.

          SMART capabilities:            (0x0003)    Saves SMART data before entering

                              power-saving mode.

                              Supports SMART auto save timer.

          Error logging capability:        (0x01)    Error logging supported.

                              General Purpose Logging supported.

          Short self-test routine

          recommended polling time:      (   1) minutes.

          Extended self-test routine

          recommended polling time:      (  48) minutes.

          Conveyance self-test routine

          recommended polling time:      (   2) minutes.

          SCT capabilities:            (0x0021)    SCT Status supported.

                              SCT Data Table supported.

           

          SMART Attributes Data Structure revision number: 10

          Vendor Specific SMART Attributes with Thresholds:

          ID# ATTRIBUTE_NAME          FLAG     VALUE WORST THRESH TYPE      UPDATED  WHEN_FAILED RAW_VALUE

            5 Reallocated_Sector_Ct   0x0032   100   100   000    Old_age   Always       -       0

            9 Power_On_Hours_and_Msec 0x0032   000   000   000    Old_age   Always       -       901366h+01m+56.610s

          12 Power_Cycle_Count       0x0032   099   099   000    Old_age   Always       -       1726

          170 Available_Reservd_Space 0x0033   100   100   010    Pre-fail  Always       -       0

          171 Program_Fail_Count      0x0032   100   100   000    Old_age   Always       -       0

          172 Erase_Fail_Count        0x0032   100   100   000    Old_age   Always       -       0

          174 Unexpect_Power_Loss_Ct  0x0032   100   100   000    Old_age   Always       -       1722

          184 End-to-End_Error        0x0033   100   100   090    Pre-fail  Always       -       0

          187 Uncorrectable_Error_Cnt 0x0032   100   100   000    Old_age   Always       -       0

          192 Power-Off_Retract_Count 0x0032   100   100   000    Old_age   Always       -       1722

          225 Host_Writes_32MiB       0x0032   100   100   000    Old_age   Always       -       104717

          226 Workld_Media_Wear_Indic 0x0032   100   100   000    Old_age   Always       -       65535

          227 Workld_Host_Reads_Perc  0x0032   100   100   000    Old_age   Always       -       70

          228 Workload_Minutes        0x0032   100   100   000    Old_age   Always       -       65535

          232 Available_Reservd_Space 0x0033   100   100   010    Pre-fail  Always       -       0

          233 Media_Wearout_Indicator 0x0032   100   100   000    Old_age   Always       -       0

          241 Host_Writes_32MiB       0x0032   100   100   000    Old_age   Always       -       104717

          242 Host_Reads_32MiB        0x0032   100   100   000    Old_age   Always       -       249846

          249 NAND_Writes_1GiB        0x0013   100   100   000    Pre-fail  Always       -       4807

           

          SMART Error Log not supported

           

          SMART Self-test Log not supported

           

          SMART Selective self-test log data structure revision number 0

          Note: revision number not 1 implies that no selective self-test has ever been run

          SPAN  MIN_LBA  MAX_LBA  CURRENT_TEST_STATUS

              1        0        0  Not_testing

              2        0        0  Not_testing

              3        0        0  Not_testing

              4        0        0  Not_testing

              5        0        0  Not_testing

          Selective self-test flags (0x0):

            After scanning selected spans, do NOT read-scan remainder of disk.

          If Selective self-test is pending on power-up, resume after 0 minute delay.

          • 2. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
            edmundo_vn

            Found other complaints about this same 520 Series SSDs here in the community. Seems I just bought a known crappy Intel product with a Sandforce SF-2281 chipset. Known to be a chipset with a crappy firmware even here.

            • 3. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
              joe_intel

              Hi edmundo_vn, there are some steps that may help:

              I hope the above suggestions help.

              • 4. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                edmundo_vn

                My BIOS is already the latest one for UX32VD (214).

                If you see the link you gave me and the above SMART information, I'm already using 400i firmware since I received the SSD. issdfut_2.0.13.iso don't have any update.

                If I do a secure erase will it work inside an USB case and stop powering off/on by its own? Besides loosing 2 or more days of work to reinstall everything and not pretending to mess with the host protected area (that I don't have sure if helps with wear levelling) I don't see the point.

                • 5. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                  edmundo_vn

                  And I already TRIM my SSD on every system boot.

                  • 6. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                    joe_intel

                    Besides the usual recommendations, another option is to contact your local Intel support center for further assistance.

                    • 7. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                      edmundo_vn

                      This SSD was bought from a local reseller that import products from USA to Brazil. According to him, my SSD don't have more than a year warranty (or he simply don't care about it).

                      • 8. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                        edmundo_vn

                        As everybody knows about the problems with this drive. Lenovo made a custom firmware LB3i to specific models they sold, HP seems to use that firmware? I readed here HP Support document - HP Support Center but its only for drives with 180 or 240GB.

                         

                        Can anyone comment on this?

                        PIX-SSD5 (Intel 520 Drive) Firmware Update Process | Sound Devices Technical Notes | Sound Devices, LLC

                        They say this update is for the 480GB drives, but I did not understood if Intel made it to address something specific to their devices.

                        • 9. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                          edmundo_vn

                          I secure erased my drive (it did not made any difference). But I repartitioned it using MBR and made sure the GPT partition table was erased, some tools can make a mess with both tables. The drive inside an USB case seems to be disconnecting less times now, but it still does.

                          • 10. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                            joe_intel

                            We would like to get as much information from your system as possible in order to investigate the disconnect issue. Kindly provide the motherboard model, processor, BIOS version, memory specifications.

                            In regards of the “Sound Devices” thread, that was a custom firmware released to solve compatibility issues with their products.

                            • 11. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                              edmundo_vn

                              $ sudo LANG=en lshw

                               

                              zenbook-ux32vd

                                  description: Notebook

                                  product: UX32VD (ASUS-NotebookSKU)

                                  vendor: ASUSTeK COMPUTER INC.

                                  version: 1.0

                                  serial: CAN0AS54035743B

                                  width: 64 bits

                                  capabilities: smbios-2.7 dmi-2.7 vsyscall32

                                  configuration: boot=normal chassis=notebook family=UX sku=ASUS-NotebookSKU uuid=71F8E803-25EC-4AAD-A70D-50465DE1F0AB

                                *-core

                                     description: Motherboard

                                     product: UX32VD

                                     vendor: ASUSTeK COMPUTER INC.

                                     physical id: 0

                                     version: 1.0

                                     serial: BSN12345678901234567

                                     slot: MIDDLE

                                   *-firmware

                                        description: BIOS

                                        vendor: American Megatrends Inc.

                                        physical id: 0

                                        version: UX32VD.214

                                        date: 01/29/2013

                                        size: 64KiB

                                        capacity: 6080KiB

                                        capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification uefi

                                   *-cache:0

                                        description: L2 cache

                                        physical id: 8

                                        slot: CPU Internal L2

                                        size: 512KiB

                                        capacity: 512KiB

                                        capabilities: internal write-through unified

                                   *-cache:1

                                        description: L1 cache

                                        physical id: 9

                                        slot: CPU Internal L1

                                        size: 128KiB

                                        capacity: 128KiB

                                        capabilities: internal write-through data

                                   *-cache:2

                                        description: L3 cache

                                        physical id: a

                                        slot: CPU Internal L3

                                        size: 4MiB

                                        capacity: 4MiB

                                        capabilities: internal write-back unified

                                   *-memory

                                        description: System Memory

                                        physical id: b

                                        slot: System board or motherboard

                                        size: 10GiB

                                      *-bank:0

                                           description: SODIMM DDR3 Synchronous 1600 MHz (0.6 ns)

                                           product: 99U5428-053.A00LF

                                           vendor: Kingston

                                           physical id: 0

                                           serial: 162894E5

                                           slot: ChannelA-DIMM0

                                           size: 8GiB

                                           width: 64 bits

                                           clock: 1600MHz (0.6ns)

                                      *-bank:1

                                           description: DIMM [empty]

                                           product: [Empty]

                                           vendor: [Empty]

                                           physical id: 1

                                           serial: [Empty]

                                           slot: ChannelA-DIMM1

                                      *-bank:2

                                           description: SODIMM DDR3 Synchronous 1600 MHz (0.6 ns)

                                           product: HMT325S6CFR8C-PB

                                           vendor: Hynix/Hyundai

                                           physical id: 2

                                           serial: 00000000

                                           slot: ChannelB-DIMM0

                                           size: 2GiB

                                           width: 64 bits

                                           clock: 1600MHz (0.6ns)

                                      *-bank:3

                                           description: DIMM [empty]

                                           product: [Empty]

                                           vendor: [Empty]

                                           physical id: 3

                                           serial: [Empty]

                                           slot: ChannelB-DIMM1

                                   *-cpu

                                        description: CPU

                                        product: Intel(R) Core(TM) i7-3517U CPU @ 1.90GHz

                                        vendor: Intel Corp.

                                        physical id: c

                                        bus info: cpu@0

                                        version: Intel(R) Core(TM) i7-3517U CPU @ 1.90GHz

                                        slot: SOCKET 0

                                        size: 800MHz

                                        capacity: 3800MHz

                                        width: 64 bits

                                        clock: 100MHz

                                        capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm ida arat epb xsaveopt pln pts dtherm tpr_shadow vnmi flexpriority ept vpid fsgsbase smep erms cpufreq

                                        configuration: cores=2 enabledcores=2 threads=4

                                   *-pci

                                        description: Host bridge

                                        product: 3rd Gen Core processor DRAM Controller

                                        vendor: Intel Corporation

                                        physical id: 100

                                        bus info: pci@0000:00:00.0

                                        version: 09

                                        width: 32 bits

                                        clock: 33MHz

                                      *-pci:0

                                           description: PCI bridge

                                           product: Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port

                                           vendor: Intel Corporation

                                           physical id: 1

                                           bus info: pci@0000:00:01.0

                                           version: 09

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: pci pm msi pciexpress normal_decode bus_master cap_list

                                           configuration: driver=pcieport

                                           resources: irq:42 ioport:e000(size=4096) memory:f6000000-f70fffff ioport:e0000000(size=301989888)

                                         *-display UNCLAIMED

                                              description: 3D controller

                                              product: GF117M [GeForce 610M/710M/820M / GT 620M/625M/630M/720M]

                                              vendor: NVIDIA Corporation

                                              physical id: 0

                                              bus info: pci@0000:01:00.0

                                              version: a1

                                              width: 64 bits

                                              clock: 33MHz

                                              capabilities: pm msi pciexpress bus_master cap_list

                                              configuration: latency=0

                                              resources: memory:f6000000-f6ffffff memory:e0000000-efffffff memory:f0000000-f1ffffff ioport:e000(size=128) memory:f7000000-f707ffff

                                      *-display

                                           description: VGA compatible controller

                                           product: 3rd Gen Core processor Graphics Controller

                                           vendor: Intel Corporation

                                           physical id: 2

                                           bus info: pci@0000:00:02.0

                                           version: 09

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: msi pm vga_controller bus_master cap_list rom

                                           configuration: driver=i915 latency=0

                                           resources: irq:45 memory:f7400000-f77fffff memory:d0000000-dfffffff ioport:f000(size=64)

                                      *-generic:0 UNCLAIMED

                                           description: Signal processing controller

                                           product: 3rd Gen Core Processor Thermal Subsystem

                                           vendor: Intel Corporation

                                           physical id: 4

                                           bus info: pci@0000:00:04.0

                                           version: 09

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: msi pm bus_master cap_list

                                           configuration: latency=0

                                           resources: memory:cfe08000-cfe0ffff

                                      *-usb:0

                                           description: USB controller

                                           product: 7 Series/C210 Series Chipset Family USB xHCI Host Controller

                                           vendor: Intel Corporation

                                           physical id: 14

                                           bus info: pci@0000:00:14.0

                                           version: 04

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: pm msi xhci bus_master cap_list

                                           configuration: driver=xhci_hcd latency=0

                                           resources: irq:43 memory:f7900000-f790ffff

                                      *-communication

                                           description: Communication controller

                                           product: 7 Series/C210 Series Chipset Family MEI Controller #1

                                           vendor: Intel Corporation

                                           physical id: 16

                                           bus info: pci@0000:00:16.0

                                           version: 04

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: pm msi bus_master cap_list

                                           configuration: driver=mei_me latency=0

                                           resources: irq:46 memory:f7922000-f792200f

                                      *-usb:1

                                           description: USB controller

                                           product: 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2

                                           vendor: Intel Corporation

                                           physical id: 1a

                                           bus info: pci@0000:00:1a.0

                                           version: 04

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: pm debug ehci bus_master cap_list

                                           configuration: driver=ehci-pci latency=0

                                           resources: irq:16 memory:f7920000-f79203ff

                                      *-multimedia

                                           description: Audio device

                                           product: 7 Series/C210 Series Chipset Family High Definition Audio Controller

                                           vendor: Intel Corporation

                                           physical id: 1b

                                           bus info: pci@0000:00:1b.0

                                           version: 04

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: pm msi pciexpress bus_master cap_list

                                           configuration: driver=snd_hda_intel latency=0

                                           resources: irq:48 memory:f7918000-f791bfff

                                      *-pci:1

                                           description: PCI bridge

                                           product: 7 Series/C210 Series Chipset Family PCI Express Root Port 1

                                           vendor: Intel Corporation

                                           physical id: 1c

                                           bus info: pci@0000:00:1c.0

                                           version: c4

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: pci pciexpress msi pm normal_decode bus_master cap_list

                                           configuration: driver=pcieport

                                           resources: irq:16

                                      *-pci:2

                                           description: PCI bridge

                                           product: 7 Series/C210 Series Chipset Family PCI Express Root Port 2

                                           vendor: Intel Corporation

                                           physical id: 1c.1

                                           bus info: pci@0000:00:1c.1

                                           version: c4

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: pci pciexpress msi pm normal_decode bus_master cap_list

                                           configuration: driver=pcieport

                                           resources: irq:17 memory:f7800000-f78fffff

                                         *-network

                                              description: Wireless interface

                                              product: Centrino Advanced-N 6235

                                              vendor: Intel Corporation

                                              physical id: 0

                                              bus info: pci@0000:03:00.0

                                              logical name: wlan0

                                              version: 24

                                              serial: c4:85:08:45:10:19

                                              width: 64 bits

                                              clock: 33MHz

                                              capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless

                                              configuration: broadcast=yes driver=iwlwifi driverversion=3.13.0-24-generic firmware=18.168.6.1 ip=192.168.1.17 latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn

                                              resources: irq:47 memory:f7800000-f7801fff

                                      *-usb:2

                                           description: USB controller

                                           product: 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1

                                           vendor: Intel Corporation

                                           physical id: 1d

                                           bus info: pci@0000:00:1d.0

                                           version: 04

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: pm debug ehci bus_master cap_list

                                           configuration: driver=ehci-pci latency=0

                                           resources: irq:23 memory:f791f000-f791f3ff

                                      *-isa

                                           description: ISA bridge

                                           product: HM76 Express Chipset LPC Controller

                                           vendor: Intel Corporation

                                           physical id: 1f

                                           bus info: pci@0000:00:1f.0

                                           version: 04

                                           width: 32 bits

                                           clock: 33MHz

                                           capabilities: isa bus_master cap_list

                                           configuration: driver=lpc_ich latency=0

                                           resources: irq:0

                                      *-storage

                                           description: SATA controller

                                           product: 7 Series Chipset Family 6-port SATA Controller [AHCI mode]

                                           vendor: Intel Corporation

                                           physical id: 1f.2

                                           bus info: pci@0000:00:1f.2

                                           version: 04

                                           width: 32 bits

                                           clock: 66MHz

                                           capabilities: storage msi pm ahci_1.0 bus_master cap_list

                                           configuration: driver=ahci latency=0

                                           resources: irq:44 ioport:f0b0(size=8) ioport:f0a0(size=4) ioport:f090(size=8) ioport:f080(size=4) ioport:f060(size=32) memory:f791e000-f791e7ff

                                      *-serial UNCLAIMED

                                           description: SMBus

                                           product: 7 Series/C210 Series Chipset Family SMBus Controller

                                           vendor: Intel Corporation

                                           physical id: 1f.3

                                           bus info: pci@0000:00:1f.3

                                           version: 04

                                           width: 64 bits

                                           clock: 33MHz

                                           configuration: latency=0

                                           resources: memory:f791d000-f791d0ff ioport:f040(size=32)

                                      *-generic:1 UNCLAIMED

                                           description: Signal processing controller

                                           product: 7 Series/C210 Series Chipset Family Thermal Management Controller

                                           vendor: Intel Corporation

                                           physical id: 1f.6

                                           bus info: pci@0000:00:1f.6

                                           version: 04

                                           width: 64 bits

                                           clock: 33MHz

                                           capabilities: pm bus_master cap_list

                                           configuration: latency=0

                                           resources: memory:f791c000-f791cfff

                                   *-scsi:0

                                        physical id: 1

                                        logical name: scsi0

                                        capabilities: emulated

                                      *-disk

                                           description: ATA Disk

                                           product: Samsung SSD 840

                                           physical id: 0.0.0

                                           bus info: scsi@0:0.0.0

                                           logical name: /dev/sda

                                           version: DXM0

                                           serial: S12SNEAD307037E

                                           size: 476GiB (512GB)

                                           capabilities: gpt-1.00 partitioned partitioned:gpt

                                           configuration: ansiversion=5 guid=e2e55974-68db-4f2c-a42a-125d4e7e09d4 sectorsize=512

                                         *-volume:0

                                              description: Windows FAT volume

                                              vendor: MSWIN4.1

                                              physical id: 1

                                              bus info: scsi@0:0.0.0,1

                                              logical name: /dev/sda1

                                              logical name: /boot/efi

                                              version: FAT32

                                              serial: e685-d434

                                              size: 190MiB

                                              capacity: 190MiB

                                              capabilities: boot fat initialized

                                              configuration: FATs=2 filesystem=fat mount.fstype=vfat mount.options=rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro state=mounted

                                         *-volume:1

                                              description: EXT4 volume

                                              vendor: Linux

                                              physical id: 2

                                              bus info: scsi@0:0.0.0,2

                                              logical name: /dev/sda2

                                              logical name: /

                                              version: 1.0

                                              serial: e3d7951c-50dd-4ef9-adac-f8773911d257

                                              size: 46GiB

                                              capabilities: journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized

                                              configuration: created=2014-09-27 12:05:47 filesystem=ext4 lastmountpoint=/ modified=2014-10-17 14:03:45 mount.fstype=ext4 mount.options=rw,noatime,errors=remount-ro,data=ordered mounted=2014-10-17 14:03:45 state=mounted

                                         *-volume:2

                                              description: EXT4 volume

                                              vendor: Linux

                                              physical id: 3

                                              bus info: scsi@0:0.0.0,3

                                              logical name: /dev/sda3

                                              logical name: /dados

                                              version: 1.0

                                              serial: 72763e57-b237-482e-b5d6-8f771a9c721a

                                              size: 430GiB

                                              capabilities: journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized

                                              configuration: created=2013-03-07 18:08:39 filesystem=ext4 lastmountpoint=/dados modified=2014-10-17 14:03:45 mount.fstype=ext4 mount.options=rw,noatime,data=ordered mounted=2014-10-17 14:03:45 state=mounted

                                   *-scsi:1

                                        physical id: 2

                                        logical name: scsi1

                                        capabilities: emulated

                                      *-disk

                                           description: ATA Disk

                                           product: SanDisk SSD i100

                                           physical id: 0.0.0

                                           bus info: scsi@1:0.0.0

                                           logical name: /dev/sdb

                                           version: 11.5

                                           serial: 122500117840

                                           size: 22GiB (24GB)

                                           capabilities: gpt-1.00 partitioned partitioned:gpt

                                           configuration: ansiversion=5 guid=e4548852-4795-43e6-8a39-ff45918eb14b sectorsize=512

                                         *-volume

                                              description: Linux swap volume

                                              vendor: Linux

                                              physical id: 1

                                              bus info: scsi@1:0.0.0,1

                                              logical name: /dev/sdb1

                                              version: 1

                                              serial: 05a85f57-ed2c-4574-bff0-85d7aa06d792

                                              size: 22GiB

                                              capacity: 22GiB

                                              capabilities: nofs swap initialized

                                              configuration: filesystem=swap pagesize=4096

                                   *-scsi:2

                                        physical id: 3

                                        bus info: usb@1:1.4

                                        logical name: scsi6

                                        capabilities: emulated scsi-host

                                        configuration: driver=rts5139

                                      *-disk

                                           description: SCSI Disk

                                           product: xD/SD/M.S.

                                           vendor: Generic-

                                           physical id: 0.0.0

                                           bus info: scsi@6:0.0.0

                                           logical name: /dev/sdc

                                           version: 1.00

                                           serial: 3

                                           capabilities: removable

                                           configuration: sectorsize=512

                                         *-medium

                                              physical id: 0

                                              logical name: /dev/sdc

                              • 12. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                                joe_intel

                                What is the USB case/adapter model your are using with the Intel® SSD?

                                Did you try a different one by any chance?

                                • 13. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                                  edmundo_vn

                                  Yes, tried 3 different cases, one from IT-CEO USB 3, one from IT-CEO USB 2 and one from Western Digital USB 2.

                                  • 14. Re: Intel SSD 520 Series Disconnecting/Reconnecting, what to do?
                                    edmundo_vn

                                    Nothing left to do. Intel allowed to issue a RMA. Sending it today.

                                    1 2 Previous Next