Mailinglist Archive: opensuse (389 mails)

< Previous Next >
Re: [opensuse] how to determine actual SATA speed ?
  • From: Per Jessen <per@xxxxxxxxxxxx>
  • Date: Thu, 21 Mar 2019 19:31:43 +0100
  • Message-id: <q70laf$gep$1@saturn.local.net>
Andrei Borzenkov wrote:

21.03.2019 14:44, Per Jessen пишет:
# dmesg | grep -i sata
[3.552297] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0x30b0
irq14
[3.552459] ata2: SATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0x30b8
[irq15


This just tells you that controller (probably, ULi) was found. If
there are no "SATA link up" messages, are you sure your disks are
actually connected to this controller?

No, but they are connected to _something_. :-)

# l /dev/disk/by-path/
total 0
drwxr-xr-x 2 root root 160 Mar 20 12:00 ./
drwxr-xr-x 6 root root 120 Mar 20 12:00 ../
lrwxrwxrwx 1 root root 9 Mar 20 12:00 pci-0000:00:1f.2-ata-2 -> ../../sda

lspci -nnk

https://files.jessen.ch/output-ls-nnk.txt

ls -l /sys/block/sda

# ls -l /sys/block/sda
lrwxrwxrwx 1 root root 0 Mar 20 12:00 /sys/block/sda ->
../devices/pci0000:00/0000:00:1f.2/ata2/host1/target1:0:0/1:0:0:0/block/sda

ls -l /sys/class/ata_link

# ls -l /sys/class/ata_link
total 0
lrwxrwxrwx 1 root root 0 Mar 20 12:00 link1 ->
../../devices/pci0000:00/0000:00:1f.2/ata1/link1/ata_link/link1
lrwxrwxrwx 1 root root 0 Mar 20 12:00 link2 ->
../../devices/pci0000:00/0000:00:1f.2/ata2/link2/ata_link/link2

would be interesting. As well as full dmesg output immediately after
boot.

https://files.jessen.ch/discompi3-dmesg.txt



--
Per Jessen, Zürich (7.4°C)
http://www.cloudsuisse.com/ - your owncloud, hosted in Switzerland.


--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
To contact the owner, e-mail: opensuse+owner@xxxxxxxxxxxx

< Previous Next >
Follow Ups