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action #176472
closed[BCI] Investigate image size growth of BCI-Minimal
Start date:
2025-02-03
Due date:
% Done:
0%
Estimated time:
Tags:
Description
In https://openqa.opensuse.org/tests/4826592#step/_root_BCI-tests_minimal_/1 we discovered that the image size of the BCI/Minimal container for Tumbleweed grew unexpectedly. See https://bugzilla.opensuse.org/show_bug.cgi?id=1236736.
We have been tasked to investigate what exactly grew.
We can use the latest published BCI containers (you'll find them in https://registry.opensuse.org/cgi-bin/cooverview) and compare those with the container images that are pending: registry.opensuse.org/opensuse/factory/totest/containers/opensuse/bci/bci-minimal:latest
.
Then compare the two images and investigate what makes the huge difference.
Report back here.
Updated by vkatkalov about 2 months ago
podman exec stable_bci rpm -qa --qf '%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n' | sort > stable_packages.txt
podman exec totest_bci rpm -qa --qf '%{NAME}-%{VERSION}-%{RELEASE}.%{ARCH}\n' | sort > totest_packages.txt
diff stable_packages.txt totest_packages.txt
4a5
> crypto-policies-20230920.570ea89-3.3.noarch
7a9
> libarchive13-3.7.7-1.2.x86_64
16a19
> liblz4-1-1.10.0-2.2.x86_64
18a22
> libopenssl3-3.2.3-4.1.x86_64
23a28
> libxml2-2-2.13.5-2.1.x86_64
26,28c31,33
< openSUSE-release-20250130-3347.1.x86_64
< openSUSE-release-appliance-docker-20250130-3347.1.x86_64
< rpm-4.19.1.1-4.2.x86_64
---
> openSUSE-release-20250131-3349.1.x86_64
> openSUSE-release-appliance-docker-20250131-3349.1.x86_64
> rpm-4.20.0-1.1.x86_64
Updated by vkatkalov about 2 months ago · Edited
Path | Stable | ToTest | Difference | Notes |
---|---|---|---|---|
/usr/lib64 | 16 MB | 25 MB | +9 MB | Significant growth due to new libraries. |
/usr | 42 MB | 52 MB | +10 MB | Overall growth aligns with /lib64. |
/usr/lib64/libcrypto.so.3.2.3 | - | 5.7 MB | +5.7 MB | New file from libopenssl3. |
/usr/lib/sysimage/rpm/Packages.db | 2.9 MB | 3.1 MB | +0.2 MB | RPM DB grew after upgrade. |
/usr/lib64/libstdc++.so.6.0.33 | 2.4 MB | 2.4 MB | 0 MB | No change. |
/usr/lib64/libc.so.6 | 2.4 MB | 2.4 MB | 0 MB | No change. |
➜ ~ podman save registry.opensuse.org/opensuse/bci/bci-minimal:latest -o stable_bci.tar
Copying blob 42f2f717a271 done |
Copying blob d09c4ed20a94 done |
Copying config 75a2ae7ed0 done |
Writing manifest to image destination
➜ ~ podman save registry.opensuse.org/opensuse/factory/totest/containers/opensuse/bci/bci-minimal:latest -o totest_bci.tar
Copying blob e39da980eca5 done |
Copying blob 438d92770e3f done |
Copying config cbd1474b74 done |
Writing manifest to image destination
➜ ~ ls -lh stable_bci.tar totest_bci.tar
-rw-r--r-- 1 x x 48M Feb 3 15:04 stable_bci.tar
-rw-r--r-- 1 x x 58M Feb 3 15:04 totest_bci.tar
➜ ~ podman exec totest_bci du -ahx / | sort -hr | head -n 20
56M /
52M /usr
25M /usr/lib64
9.3M /usr/lib
9.2M /usr/share
8.8M /usr/lib/sysimage/rpm
8.8M /usr/lib/sysimage
7.2M /usr/bin
5.8M /usr/lib/sysimage/rpm/Index.db
5.7M /usr/lib64/libcrypto.so.3.2.3
4.2M /usr/share/factory/var/lib/ca-certificates
4.2M /usr/share/factory/var/lib
4.2M /usr/share/factory/var
4.2M /usr/share/factory
3.9M /var/lib
3.9M /var
3.8M /var/lib/ca-certificates
3.1M /usr/lib/sysimage/rpm/Packages.db
2.4M /usr/lib64/libstdc++.so.6.0.33
2.4M /usr/lib64/libc.so.6
➜ ~ podman exec stable_bci du -ahx / | sort -hr | head -n 20
46M /
42M /usr
16M /usr/lib64
9.1M /usr/lib
8.8M /usr/share
8.6M /usr/lib/sysimage/rpm
8.6M /usr/lib/sysimage
7.2M /usr/bin
5.8M /usr/lib/sysimage/rpm/Index.db
4.2M /usr/share/factory/var/lib/ca-certificates
4.2M /usr/share/factory/var/lib
4.2M /usr/share/factory/var
4.2M /usr/share/factory
3.9M /var/lib
3.9M /var
3.8M /var/lib/ca-certificates
2.9M /usr/lib/sysimage/rpm/Packages.db
2.4M /usr/lib64/libstdc++.so.6.0.33
2.4M /usr/lib64/libc.so.6
2.3M /usr/share/locale
➜ ~ podman exec totest_bci rpm -qf /usr/lib64/libcrypto.so.3.2.3
libopenssl3-3.2.3-4.1.x86_64
➜ ~ podman exec totest_bci rpm -qf /usr/lib64/liblz4.so.1
liblz4-1-1.10.0-2.2.x86_64
Updated by vkatkalov about 2 months ago
Path | Stable | ToTest | Difference | Associated Package |
---|---|---|---|---|
/usr/lib64/libcrypto.so.3.2.3 | - | 5.7 MB | +5.7 MB | libopenssl3 (new) |
/usr/lib64/libssl.so.3.2.3 | - | 988 KB | +988 KB | libopenssl3 (new) |
/usr/lib64/libxml2.so.2.13.5 | - | 1.5 MB | +1.5 MB | libxml2-2 (new) |
/usr/lib64/libarchive.so.13.7.7 | - | 844 KB | +844 KB | libarchive13 (new) |
/usr/lib64/librpm.so.10.2.0 | 512 KB | 512 KB | ~0 MB | rpm (upgraded) |
/usr/lib/sysimage/rpm/Packages.db | 2.9 MB | 3.1 MB | +200 KB | RPM DB (due to rpm 4.20) |
/usr/share/crypto-policies | - | 368 KB | +368 KB | crypto-policies (new) |
➜ ~ podman exec stable_bci du -ahx /usr/ | sort -hr | head -n 50
42M /usr/
16M /usr/lib64
9.1M /usr/lib
8.8M /usr/share
8.6M /usr/lib/sysimage/rpm
8.6M /usr/lib/sysimage
7.2M /usr/bin
5.8M /usr/lib/sysimage/rpm/Index.db
4.2M /usr/share/factory/var/lib/ca-certificates
4.2M /usr/share/factory/var/lib
4.2M /usr/share/factory/var
4.2M /usr/share/factory
2.9M /usr/lib/sysimage/rpm/Packages.db
2.4M /usr/lib64/libstdc++.so.6.0.33
2.4M /usr/lib64/libc.so.6
2.3M /usr/share/locale
2.1M /usr/share/factory/var/lib/ca-certificates/openssl
1.8M /usr/share/factory/var/lib/ca-certificates/pem
1.7M /usr/lib64/libgcrypt.so.20.5.0
1.2M /usr/share/misc/termcap
1.2M /usr/share/misc
1.1M /usr/sbin
1.1M /usr/lib64/libmvec.so.1
1.0M /usr/lib64/libm.so.6
1008K /usr/sbin/ldconfig
872K /usr/bin/bash
764K /usr/lib64/libzstd.so.1.5.6
728K /usr/share/licenses
700K /usr/lib64/libpcre2-8.so.0.13.0
680K /usr/lib64/libgmp.so.10.5.0
512K /usr/lib64/librpm.so.10.0.2
492K /usr/lib/rpm
360K /usr/lib64/libreadline.so.8.2
316K /usr/bin/localedef
308K /usr/share/bash/helpfiles
308K /usr/share/bash
280K /usr/lib/rpm/platform
268K /usr/lib64/liblua5.4.so.5.4.0
256K /usr/lib64/ld-linux-x86-64.so.2
252K /usr/lib64/libncursesw.so.6.5
236K /usr/lib64/libtinfo.so.6.5
228K /usr/lib64/liblzma.so.5.6.3
220K /usr/share/factory/var/lib/ca-certificates/ca-bundle.pem
212K /usr/share/terminfo
204K /usr/lib64/librpmio.so.10.0.2
184K /usr/lib64/libgcc_s.so.1
184K /usr/lib64/gconv
176K /usr/lib64/libselinux.so.1
176K /usr/lib64/libncurses.so.6.5
164K /usr/share/factory/var/lib/ca-certificates/java-cacerts
➜ ~ podman exec totest_bci du -ahx /usr/ | sort -hr | head -n 50
52M /usr/
25M /usr/lib64
9.3M /usr/lib
9.2M /usr/share
8.8M /usr/lib/sysimage/rpm
8.8M /usr/lib/sysimage
7.2M /usr/bin
5.8M /usr/lib/sysimage/rpm/Index.db
5.7M /usr/lib64/libcrypto.so.3.2.3
4.2M /usr/share/factory/var/lib/ca-certificates
4.2M /usr/share/factory/var/lib
4.2M /usr/share/factory/var
4.2M /usr/share/factory
3.1M /usr/lib/sysimage/rpm/Packages.db
2.4M /usr/lib64/libstdc++.so.6.0.33
2.4M /usr/lib64/libc.so.6
2.3M /usr/share/locale
2.1M /usr/share/factory/var/lib/ca-certificates/openssl
1.8M /usr/share/factory/var/lib/ca-certificates/pem
1.7M /usr/lib64/libgcrypt.so.20.5.0
1.5M /usr/lib64/libxml2.so.2.13.5
1.2M /usr/share/misc/termcap
1.2M /usr/share/misc
1.1M /usr/sbin
1.1M /usr/lib64/libmvec.so.1
1.0M /usr/lib64/libm.so.6
1008K /usr/sbin/ldconfig
988K /usr/lib64/libssl.so.3.2.3
872K /usr/bin/bash
844K /usr/lib64/libarchive.so.13.7.7
776K /usr/share/licenses
764K /usr/lib64/libzstd.so.1.5.6
700K /usr/lib64/libpcre2-8.so.0.13.0
680K /usr/lib64/libgmp.so.10.5.0
524K /usr/lib/rpm
512K /usr/lib64/librpm.so.10.2.0
368K /usr/share/crypto-policies
360K /usr/lib64/libreadline.so.8.2
316K /usr/bin/localedef
308K /usr/share/bash/helpfiles
308K /usr/share/bash
280K /usr/lib/rpm/platform
268K /usr/lib64/liblua5.4.so.5.4.0
256K /usr/lib64/ld-linux-x86-64.so.2
252K /usr/lib64/libncursesw.so.6.5
236K /usr/lib64/libtinfo.so.6.5
228K /usr/lib64/liblzma.so.5.6.3
220K /usr/share/factory/var/lib/ca-certificates/ca-bundle.pem
220K /usr/lib64/librpmio.so.10.2.0
212K /usr/share/terminfo
Updated by ph03nix about 2 months ago
- Status changed from Workable to In Progress
Updated by vkatkalov about 2 months ago
- Status changed from In Progress to Feedback
Updated by ph03nix about 2 months ago
- Subject changed from [BCI] Investigate image size groth of BCI-Minimal to [BCI] Investigate image size growth of BCI-Minimal
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