Search found 29 matches

by fred44nl
Tue Aug 13, 2019 11:30 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

now I am puzzled :?: I have added libata.force=1.5G to /etc/default/grub GRUB_CMDLINE_LINUX_DEFAULT="quiet libata.force=1.5G" I did run sudo update-grub I did check this in /boot/grub/grub.cfg linux /boot/vmlinuz-4.19.0-5-amd64 root=UUID=c13aae11-e70b-4c32-95d4-887063631a09 ro quiet libata.force=1.5...
by fred44nl
Fri Aug 09, 2019 8:34 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure ?

same here:
Handle 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Compulab
Product Name: fitlet2
Version: 1.1
@Marco
did you try to remove apparmor ??
by fred44nl
Thu Jul 25, 2019 4:46 pm
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

Fred44nl, I don't really understand how apparmor ties into the problems of the SSD becoming read-only or of slower (SSD) performance, as apparmor deals with application permissions, not really I/O. I'm running Tumbleweed now, although I could boot Mint to run a test, if that would help you and/or F...
by fred44nl
Thu Jul 25, 2019 7:31 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

dhwalker wrote: * Apparmor is a systemd-enabled service on both Tumbleweed and Mint.
if you like you can uninstall / remove this service.
if only, just for testing.
by fred44nl
Tue Jul 23, 2019 8:04 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

dhwalker wrote:This problem of the SSD becoming read-only also occurs on Mint.
did you try to modify the kernel parameter, as mentioned ?
GRUB_CMDLINE_LINUX_DEFAULT="quiet libata.force=1.5G"
Does the current version of Mint has a service running called apparmor ??
by fred44nl
Sat Jul 20, 2019 9:56 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

UDMA modes: udma0 udma1 udma2 udma3 udma4 udma5 *udma6 AdvancedPM=yes: disabled (255) WriteCache=enabled yours has WriteCache=enabled. mine is disabled edit1: what do you have in /etc/hdparm.conf # -W Disable/enable the IDE drive's write-caching feature #write_cache = off edit2: because I wanted to...
by fred44nl
Sat Jul 20, 2019 9:17 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

did we have a look at sudo hdparm -i /dev/sda /dev/sda: Model=NT-64, FwRev=Q0407A, SerialNo=977112170455 Config={ HardSect NotMFM Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=0, SectSize=576, ECCbytes=4 BuffType=unknown, BuffSize=unknown, MaxMultSect=1, MultSect=1 CurCHS=16383/16/63, CurSects=16514...
by fred44nl
Fri Jul 19, 2019 8:58 pm
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

My SSD speed seems very low ! I am not so sure :) fred44nl@Debian:~$ dd if=/dev/zero of=test bs=1048576 count=10 10+0 records gelezen 10+0 records geschreven 10485760 bytes (10 MB, 10 MiB) copied, 0,0234415 s, 447 MB/s fred44nl@Debian:~$ fred44nl@Debian:~$ dd if=/dev/zero of=test bs=1048576 count=1...
by fred44nl
Fri Jul 19, 2019 11:30 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

I have a Kingspec m2.SSD, which gives me no errors. done the dd-stress-test before, without problems. but what I find strange, is that dd if=/dev/zero of=test bs=1048576 count=2048 gives me a speed of about 75 MB/s but the specs from Kingspec mentions much, much higher performance. as a comparison, ...
by fred44nl
Thu Jul 18, 2019 10:58 am
Forum: fitlet2 hardware
Topic: SSD failure or Debian 10 Incompatible ?
Replies: 40
Views: 14300

Re: SSD failure or Debian 10 Incompatible ?

ok thanks
my modifications for to-day are:
- purged apparmor
- added libata.force=1.5G

will keep a close eye :)

looked at Mint 19.1 Cinnamon
I understand why it must have been slow
so many services running, all sorts of background jobs and Cinnamon is really heavy.

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