On 2019/3/31 上午 02:41, László Böszörményi (GCS) wrote:
Hi Steven,
On Sat, Feb 2, 2019 at 10:03 AM Steven Shiau <ste...@nchc.org.tw> wrote:
The mksquashfs from squashfs-tools 1:4.3-11 somehow can not make use all
CPU cores. I found this when making a Debian live Sid system on my
Stretch amd64 machine. Hence I have tried different versions of
squashfs-tools. For mksquashfs from squashfs-tools 1:4.3-11 , I ran it by:
time sudo mksquashfs squashfs-root filesystem.squashfs.new -b 1024k
-comp xz -Xbcj x86 -e boot -no-progress
Is there any way I can generate that set of files / directory you are
using for mksquashfs?
Anyway, please try the upcoming squashfs-tools package release[1] and
report back to me. Indeed it is slower than -9 on my data, but only
around 20%.
Thanks in advance,
Laszlo/GCS
[1] dget -x http://www.barcikacomp.hu/gcs/squashfs-tools_4.3-12.dsc
Hi László,
This issue still remains in 1:4.3-13. Anything I can help to improve this?
Or shall we gradually switch to squashfs-tools-ng is the upstream is more
active:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=931965
Thank you very much.
Steven
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Steven Shiau <steven _at_ stevenshiau org>
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