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okay, with non quiet I see XFS mounts at 15 seconds. And then at 100 seconds systemd-journal Received request to flush runtime journal from PID something then one audit log entry and then it says "Welcome to emergency mode" without *any* kind of explaination as to why. Not booting is one thing, not even telling why that is, another… |
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Okay, I have three different bugs here: 1) Machine doesn´t boot. See: - boot.png: Thats a boot without "quiet" argument. - mount.png: It does have all mounts just fine. Despite it still does not boot. 2) It doesn´t show *any* error message *at all*. - see above 3) It even does not let me start a ssh server to dig out debug information from it. - starting-ssh.png As for the versions see: - versions.png Will upload all files in a moment. |
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boot.png (234,002 bytes) |
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mount.png (191,876 bytes) |
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starting-ssh.png (31,121 bytes) |
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versions.png (127,378 bytes) |
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Okay, I can start sshd via /usr/bin/sshd manually, so I am able to digout debug information. Any hints on where to start? systemctl and systemctl status show nothing unusual. Okay, I found it. I mounted /boot as LABEL bootfs, and well, it didn´t have this label. So it is a misconfiguration, yet: - /boot is by no means critical for startup - there is still no error message - systemctl start can´t even start sshd in that case Here is the output from journalctl -xb: -- The start-up result is done. Apr 21 10:13:27 lintraincentos7 systemd[1]: Job dev-disk-by\x2dlabel-bootfs.device/start timed out. Apr 21 10:13:27 lintraincentos7 systemd[1]: Timed out waiting for device dev-disk-by\x2dlabel-bootfs.device. -- Subject: Unit dev-disk-by\x2dlabel-bootfs.device has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit dev-disk-by\x2dlabel-bootfs.device has failed. -- -- The result is timeout. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for /boot. -- Subject: Unit boot.mount has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit boot.mount has failed. -- -- The result is dependency. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for Local File Systems. -- Subject: Unit local-fs.target has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit local-fs.target has failed. -- -- The result is dependency. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for Relabel all filesystems, if necessary. -- Subject: Unit rhel-autorelabel.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- The result is dependency. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for Mark the need to relabel after reboot. -- Subject: Unit rhel-autorelabel-mark.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit rhel-autorelabel-mark.service has failed. -- -- The result is dependency. Apr 21 10:13:27 lintraincentos7 systemd[1]: Triggering OnFailure= dependencies of local-fs.target. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for /boot/efi. -- Subject: Unit boot-efi.mount has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit boot-efi.mount has failed. -- -- The result is dependency. Apr 21 10:13:27 lintraincentos7 systemd[1]: Dependency failed for File System Check on /dev/disk/by-label/bootfs. -- Subject: Unit systemd-fsck@dev-disk-by\x2dlabel-bootfs.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit systemd-fsck@dev-disk-by\x2dlabel-bootfs.service has failed. -- -- The result is dependency. |
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I would like to rename this ticket, but it does not seem to be possible. Well, in any case, this sounds like an upstream issue, thus I think will report with bugzilla.redhat. |
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Reported as: Bug 1213781 - does not start ssh service if a filesystem in /etc/fstab cannot be mounted https://bugzilla.redhat.com/show_bug.cgi?id=1213781 Bug 1213778 - drops into emergency mode without any error message if it cannot find a filesystem in /etc/fstab https://bugzilla.redhat.com/show_bug.cgi?id=1213778 Feel free to close, as I think thats no CentOS specific issue. Thanks, Martin |
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Is this the same bug? https://bugs.centos.org/view.php?id=8523 |
- Anonymous
