Kopieren naar USB stick erg traag.

[linuxfreak]

Hallo,

Ik was net wat foto's aan het kopiëren van mijn harde schijf naar mijn USB stick maar 2.0 Gb kopiëren waar meer dan 15 minuten over gedaan wordt vind ik nogal traag en vreemd. Weet iemand waar dit aan ligt?

Dit is mijn systeem:

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System:    Host: MSI-GE70-2PE Kernel: 4.4.0-21-generic x86_64 (64 bit gcc: 5.3.1)
           Desktop: Cinnamon 3.0.1 (Gtk 3.18.9-1ubuntu3) Distro: Ubuntu 16.04 LTS
Machine:   System: Micro-Star (portable) product: GE70 2PE v: REV:1.0
           Mobo: Micro-Star model: MS-1759 v: REV:0.B Bios: American Megatrends v: E1759IMS.51A date: 07/01/2014
Battery    BAT1: charge: 37.1 Wh 100.0% condition: 37.1/44.0 Wh (84%) model: MSI PC-VP-BP77 status: Full
CPU:       Quad core Intel Core i7-4710HQ (-HT-MCP-) cache: 6144 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 19954
           clock speeds: max: 3500 MHz 1: 2500 MHz 2: 2501 MHz 3: 2530 MHz 4: 2692 MHz 5: 2520 MHz 6: 2501 MHz
           7: 2500 MHz 8: 2504 MHz
Graphics:  Card-1: Intel 4th Gen Core Processor Integrated Graphics Controller bus-ID: 00:02.0
           Card-2: NVIDIA GM107M [GeForce GTX 860M] bus-ID: 01:00.0
           Display Server: X.Org 1.18.3 drivers: intel (unloaded: fbdev,vesa) FAILED: nouveau
           Resolution: 1920x1080@60.01hz
           GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa 11.2.0 Direct Rendering: Yes
Audio:     Card-1 Intel 8 Series/C220 Series High Definition Audio Controller
           driver: snd_hda_intel bus-ID: 00:1b.0
           Card-2 Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller
           driver: snd_hda_intel bus-ID: 00:03.0
           Sound: Advanced Linux Sound Architecture v: k4.4.0-21-generic
Network:   Card-1: Qualcomm Atheros Killer E220x Gigabit Ethernet Controller
           driver: alx port: d000 bus-ID: 04:00.0
           IF: enp4s0 state: down mac: <filter>
           Card-2: Intel Wireless 3160 driver: iwlwifi bus-ID: 05:00.0
           IF: wlp5s0 state: up mac: <filter>
Drives:    HDD Total Size: 1128.2GB (0.9% used) ID-1: /dev/sda model: HGST_HTS721010A9 size: 1000.2GB
           ID-2: /dev/sdb model: HFS128G3AMNB size: 128.0GB
Partition: ID-1: / size: 60G used: 856M (2%) fs: ext4 dev: /dev/sdb1
           ID-2: /usr size: 15G used: 3.7G (27%) fs: ext4 dev: /dev/sdb5
           ID-3: /tmp size: 4.6G used: 9.6M (1%) fs: ext4 dev: /dev/sda1
           ID-4: /var size: 9.3G used: 720M (9%) fs: ext4 dev: /dev/sda2
           ID-5: /home size: 901G used: 2.4G (1%) fs: ext4 dev: /dev/sda4
           ID-6: swap-1 size: 2.05GB used: 0.00GB (0%) fs: swap dev: /dev/sda3
RAID:      No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors:   System Temperatures: cpu: 64.0C mobo: 27.8C
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 265 Uptime: 2:07 Memory: 1197.0/15966.7MB Init: systemd runlevel: 5 Gcc sys: 5.3.1
           Client: Shell (bash 4.3.421) inxi: 2.3.0

lspci[/]

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00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller (rev 06)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller (rev 06)
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
00:03.0 Audio device: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller (rev 06)
00:14.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI (rev 05)
00:16.0 Communication controller: Intel Corporation 8 Series/C220 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 8 Series/C220 Series Chipset High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 (rev d5)
00:1c.2 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #3 (rev d5)
00:1c.3 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 (rev d5)
00:1c.5 PCI bridge: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #6 (rev d5)
00:1d.0 USB controller: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM87 Express LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] (rev 05)
00:1f.3 SMBus: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller (rev 05)
01:00.0 3D controller: NVIDIA Corporation GM107M [GeForce GTX 860M] (rev a2)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5249 PCI Express Card Reader (rev 01)
04:00.0 Ethernet controller: Qualcomm Atheros Killer E220x Gigabit Ethernet Controller (rev 13)
05:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)


Weet iemand hoe dit komt?

[RikRik]

Je kan de  lees- en schrijfsnelheden van je  USB stick testen in Ubuntu met schijven:


indicatie:
USB 2.0
 schrijfsnelheid   +-  5 MB/s
 leessnelheid +- 20MB/s

USB 3.0:
 schrijfsnelheid +-15 MB/s
 leessnelheid +- 45 MB/s

[linuxfreak]

Hallo RikRik,

Hier de uitslag: http://i.imgur.com/5WXItgv.png.

Ik denk dat een schijf benchmarken weinig zegt over wat je heen en weer fietst van/naar USB stick en je harde schijf.

Ik vond dit nog wel op mijn zoektocht naar een antwoord: http://unix.stackexchange.com/questions/107703/why-is-my-pc-freezing-while-im-copying-a-file-to-a-pendrive
Kan dit een oplossing zijn??

[VuurVosje]

2GB/~4MB/s = ~ 8 minuten; de orde van grootte klopt dus wel met je gemeten 15minuten.
(zeker als het veel kleine files zijn)

Je hebt dus gewoon een trage USB-stick.
(4MB/s schrijven is erg traag)