[Koha-bugs] [Bug 20543] Use multi-core compression to speed up Koha backups
bugzilla-daemon at bugs.koha-community.org
bugzilla-daemon at bugs.koha-community.org
Tue Apr 10 15:09:00 CEST 2018
https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=20543
M. Tompsett <mtompset at hotmail.com> changed:
What |Removed |Added
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Attachment #73848|0 |1
is obsolete| |
--- Comment #3 from M. Tompsett <mtompset at hotmail.com> ---
Created attachment 73927
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https://bugs.koha-community.org/bugzilla3/attachment.cgi?id=73927&action=edit
Bug 20543: Use multi-core compression to speed up Koha backups
to test...
1/ run backup, observe execution time
$ sudo time koha-dump mylib
real 0m17.000s
2/ apply patch
3/ copy new koha-dump to sbin
$ sudo cp debian/scripts/koha-dump /usr/sbin/koha-dump
4/ install pigz
$ sudo apt-get install pigz
5/ run backup, observer execution time is less
$ sudo time koha-dump mylib
real 0m8.000s
* tested on a 4 thread system
Signed-off-by: Mark Tompsett <mtompset at hotmail.com>
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