Date: Fri, 22 Feb 2019 16:28:01 +0100 From: Polytropon <freebsd@edvax.de> To: Christos Chatzaras <chris@cretaforce.gr> Cc: FreeBSD Questions List <questions@freebsd.org> Subject: Re: size of debug symbols Message-ID: <20190222162801.aa891c03.freebsd@edvax.de> In-Reply-To: <46040D79-BA05-43F5-9213-67094355B68A@cretaforce.gr> References: <46040D79-BA05-43F5-9213-67094355B68A@cretaforce.gr>
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On Fri, 22 Feb 2019 16:42:05 +0200, Christos Chatzaras wrote: > After an upgrade from 11.2 to 12.0 I notice that /usr/lib disk usage > is a lot more than 11.2. > > Both systems have the same settings, same programs, and GENERIC kernel. > > ------ > > I upgrade using these commands: > > svnup release > cd /usr/src > make buildworld > make buildkernel > make installkernel > mergemaster -p > make installworld > mergemaster -Ui > make -DBATCH_DELETE_OLD_FILES delete-old > make -DBATCH_DELETE_OLD_FILES delete-old-libs > > ------ > FreeBSD 11.2: > ------ > > du -sh /usr/lib > 475MB > > du -sh /usr/lib/debug/usr/bin > 166MB > > du -sh /usr/lib/debug/usr/bin/clang.debug > 14MB > > ------ > FreeBSD 12.0: > ------ > > du -sh /usr/lib > 1.2GB > > du -sh /usr/lib/debug/usr/bin > 547MB > > du -sh /usr/lib/debug/usr/bin/clang.debug > 166MB > > ------ > > Also another user in FreeBSD forums with 12.0 told me that his > /usr/lib/debug/usr/bin/clang.debug file is 73MB. > > Are these differences in disk usage normal? It seems that sizes are increasing as FreeBSD advances. But did you consider deleting older versions of libraries that are maybe still present? >From /usr/src/Makefile: # delete-old - Delete obsolete directories/files/libraries. # delete-old-dirs - Delete obsolete directories. # delete-old-files - Delete obsolete files. # delete-old-libs - Delete obsolete libraries. Maybe you're seeing obsolete stuff, too... -- Polytropon Magdeburg, Germany Happy FreeBSD user since 4.0 Andra moi ennepe, Mousa, ...
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