Megjott a Rock64, elso tesztek Debian 9.6 -on...

 ( Ice | 2019. január 23., szerda - 19:09 )

root@rock64:~# cat /etc/debian_version
9.6

root@rock64:~# df -hP /mnt
Filesystem Size Used Avail Use% Mounted on
/dev/sda1 916G 3.9G 866G 1% /mnt

root@rock64:~# dd if=/dev/zero of=/mnt/valami bs=4094 count=1000000 status=progress
4057072120 bytes (4.1 GB, 3.8 GiB) copied, 34 s, 119 MB/s
1000000+0 records in
1000000+0 records out
4094000000 bytes (4.1 GB, 3.8 GiB) copied, 34.2802 s, 119 MB/s

root@rock64:~# lsusb -v -s 5:2

Bus 005 Device 002: ID 1058:25a2 Western Digital Technologies, Inc.
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 3.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 9
idVendor 0x1058 Western Digital Technologies, Inc.
idProduct 0x25a2
bcdDevice 10.14
iManufacturer 1 Western Digital
iProduct 2 Elements 25A2
iSerial 3 57584131414336504C415856
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 44
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 224mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk-Only
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 15
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0400 1x 1024 bytes
bInterval 0
bMaxBurst 15
Binary Object Store Descriptor:
bLength 5
bDescriptorType 15
wTotalLength 22
bNumDeviceCaps 2
USB 2.0 Extension Device Capability:
bLength 7
bDescriptorType 16
bDevCapabilityType 2
bmAttributes 0x00000f0e
Link Power Management (LPM) Supported
SuperSpeed USB Device Capability:
bLength 10
bDescriptorType 16
bDevCapabilityType 3
bmAttributes 0x00
wSpeedsSupported 0x000e
Device can operate at Full Speed (12Mbps)
Device can operate at High Speed (480Mbps)
Device can operate at SuperSpeed (5Gbps)
bFunctionalitySupport 1
Lowest fully-functional device speed is Full Speed (12Mbps)
bU1DevExitLat 10 micro seconds
bU2DevExitLat 32 micro seconds
Device Status: 0x0000
(Bus Powered)

root@rock64:~# hdparm -t /dev/sda

/dev/sda:
Timing buffered disk reads: 324 MB in 3.01 seconds = 107.72 MB/sec

root@rock64:/etc/apt# ip a
1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 1000
link/ether be:c2:d9:9a:28:d8 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.213/24 brd 192.168.0.255 scope global eth0
valid_lft forever preferred_lft forever
inet6 fe80::bcc2:d9ff:fe9a:28d8/64 scope link
valid_lft forever preferred_lft forever

ice@h170pro4:/> iperf3 -c 192.168.0.213
Connecting to host 192.168.0.213, port 5201
[ 5] local 192.168.0.33 port 59916 connected to 192.168.0.213 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 82.2 MBytes 689 Mbits/sec 0 318 KBytes
[ 5] 1.00-2.00 sec 81.3 MBytes 682 Mbits/sec 0 318 KBytes
[ 5] 2.00-3.00 sec 81.2 MBytes 681 Mbits/sec 0 334 KBytes
[ 5] 3.00-4.00 sec 81.0 MBytes 679 Mbits/sec 0 334 KBytes
[ 5] 4.00-5.00 sec 83.3 MBytes 699 Mbits/sec 0 334 KBytes
[ 5] 5.00-6.00 sec 81.1 MBytes 680 Mbits/sec 0 334 KBytes
[ 5] 6.00-7.00 sec 81.0 MBytes 679 Mbits/sec 0 334 KBytes
[ 5] 7.00-8.00 sec 80.4 MBytes 675 Mbits/sec 0 334 KBytes
[ 5] 8.00-9.00 sec 81.4 MBytes 683 Mbits/sec 0 334 KBytes
[ 5] 9.00-10.00 sec 82.7 MBytes 694 Mbits/sec 0 518 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 815 MBytes 684 Mbits/sec 0 sender
[ 5] 0.00-10.00 sec 813 MBytes 682 Mbits/sec receiver

iperf Done.

Hozzászólás megjelenítési lehetőségek

A választott hozzászólás megjelenítési mód a „Beállítás” gombbal rögzíthető.

mejott? me. Mi jott me? A Rock64 jott me.

És Debain fut rajta.

Fu ra? Fu. Mi fu ra? Debain

Szerintem igyal meg egy kavet...

rajta az nem segit.

Akkor jöhet a gigabites digin a pron! :-)
Mondjuk rPi mediacenter/nas-t kiváltani nem is lenne rossz, az elég gyenge IO-ban sajnos.