** Description changed: + [SRU Justification] + The contents of command-not-found-data in cosmic are out of date with respect to the archive, resulting in misleading suggestions offered to users for some commands. + + [Test case] + 1. Install command-not-found + 2. . /etc/bash.bashrc + 3. Install btrfs-progs. + 4. Ensure that the package cloud-init is not installed. + 5. Type 'btrfs-debug-tree'. Observe that bash suggests installing btrfs-progs, even though btrfs-progs is installed (and does not provide a btrfs-debug-tree command). + 6. Type 'cloud-id'. Observe that bash returns the general 'command not found' error. + 7. Install command-not-found from -proposed. + 8. Type 'btrfs-debug-tree' again. Observe that bash correctly reports 'command not found'. + 9. Type 'cloud-id' again. Observe that bash suggests to install the cloud-init package. + OS: Ubuntu 18.10 providing s390-tools_2.6.0-0ubuntu7_s390x.deb When the 's390-tools-zkey' package is NOT installed, the installation hint given by zkey -h is not as expected - Environment: + Environment: IBM Z 13 or Z 14 LPAR or z/VM Details ======= On an IBM Z13 or Z14 based Ubuntu 18.10 system where the 'zkey' tool is not yet installed, the installation hint given by zkey is misleading. The hint should read: 'apt install s390-tools-zkey' The apt-cache search for zkey displays the expected package name, though. - Ran the above install command which succeeded as expected, the zkey tool was available. - + Ran the above install command which succeeded as expected, the zkey tool + was available. + ---uname output--- Linux system 4.18.0-10-generic #11-Ubuntu SMP Thu Oct 11 15:06:06 UTC 2018 s390x s390x s390x GNU/Linux - - Machine Type = IBM Type: 3906 LIC Identifier: 505724ff5b747876 - + + Machine Type = IBM Type: 3906 LIC Identifier: 505724ff5b747876 + ---Debugger--- A debugger is not configured - + ---Steps to Reproduce--- - 1.) Install Ubuntu 18.10 onto an LPAR or z/VM system + 1.) Install Ubuntu 18.10 onto an LPAR or z/VM system 2.) Ensure the zkey tool is not installed 3.) run: zkey -h # zkey -h Command 'zkey' not found, but can be installed with: apt install s390-tools + Userspace tool common name: apt - Userspace tool common name: apt - - The userspace tool has the following bit modes: 64bit + The userspace tool has the following bit modes: 64bit Userspace rpm: s390-tools_2.6.0-0ubuntu7_s390x.deb - Userspace tool obtained from project website: na - + Userspace tool obtained from project website: na + *Additional Instructions for christian.r...@de.ibm.com: -Attach ltrace and strace of userspace application.
** Description changed: [SRU Justification] The contents of command-not-found-data in cosmic are out of date with respect to the archive, resulting in misleading suggestions offered to users for some commands. [Test case] 1. Install command-not-found 2. . /etc/bash.bashrc 3. Install btrfs-progs. 4. Ensure that the package cloud-init is not installed. 5. Type 'btrfs-debug-tree'. Observe that bash suggests installing btrfs-progs, even though btrfs-progs is installed (and does not provide a btrfs-debug-tree command). 6. Type 'cloud-id'. Observe that bash returns the general 'command not found' error. 7. Install command-not-found from -proposed. 8. Type 'btrfs-debug-tree' again. Observe that bash correctly reports 'command not found'. 9. Type 'cloud-id' again. Observe that bash suggests to install the cloud-init package. + + [Regression potential] + In the event that there is bad data in the database update, command-not-found may return wrong suggestions after this SRU. It is already doing so currently, and there are no known instances of bad data in the database updates, so this possibility is not a reason to block the SRU. OS: Ubuntu 18.10 providing s390-tools_2.6.0-0ubuntu7_s390x.deb When the 's390-tools-zkey' package is NOT installed, the installation hint given by zkey -h is not as expected Environment: IBM Z 13 or Z 14 LPAR or z/VM Details ======= On an IBM Z13 or Z14 based Ubuntu 18.10 system where the 'zkey' tool is not yet installed, the installation hint given by zkey is misleading. The hint should read: 'apt install s390-tools-zkey' The apt-cache search for zkey displays the expected package name, though. Ran the above install command which succeeded as expected, the zkey tool was available. ---uname output--- Linux system 4.18.0-10-generic #11-Ubuntu SMP Thu Oct 11 15:06:06 UTC 2018 s390x s390x s390x GNU/Linux Machine Type = IBM Type: 3906 LIC Identifier: 505724ff5b747876 ---Debugger--- A debugger is not configured ---Steps to Reproduce--- 1.) Install Ubuntu 18.10 onto an LPAR or z/VM system 2.) Ensure the zkey tool is not installed 3.) run: zkey -h # zkey -h Command 'zkey' not found, but can be installed with: apt install s390-tools Userspace tool common name: apt The userspace tool has the following bit modes: 64bit Userspace rpm: s390-tools_2.6.0-0ubuntu7_s390x.deb Userspace tool obtained from project website: na *Additional Instructions for christian.r...@de.ibm.com: -Attach ltrace and strace of userspace application. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1802462 Title: When s390-tools-zkey package is not installed 'zkey -h' lists wrong package name in apt hint To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-z-systems/+bug/1802462/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
