| Summary: | grub2-mkconfig failed during processing of /etc/tuned/bootcmdline | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Tereza Cerna <tcerna> |
| Component: | tuned | Assignee: | Jaroslav Škarvada <jskarvad> |
| Status: | CLOSED NOTABUG | QA Contact: | qe-baseos-daemons |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 7.3 | CC: | jeder, jskarvad, olysonek |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2018-04-23 11:32:49 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Bug Depends On: | |||
| Bug Blocks: | 1400961, 1472751 | ||
I cannot reproduce, machine with 12 cores, the grub2-mkconfig didn't fail, resulting cores: $ grep TUNED_BOOT_CMDLINE /etc/tuned/bootcmdline TUNED_BOOT_CMDLINE="isolcpus=0,4,5,7,8,9,10,11" It seems good, tested with both: tuned-2.7.1-3.el7 and the latest tuned git head (v2.7.1-112-gdf9aa2f). Could you provide content of the /etc/tuned/bootcmdline? |
Description of problem: Command `grub2-mkconfig -o /boot/grub2/grub.cfg` failed with message "/etc/tuned/bootcmdline: line 27: $'\n': command not found" Version-Release number of selected component (if applicable): tuned-2.5.1-4.el7_2.6.noarch How reproducible: always Steps to Reproduce: 1. Have machine with at least 8 cpu 2. Do these steps: # mkdir /etc/tuned/custom # echo "[bootloader] cmdline=isolcpus=\${f:cpulist_invert:1-3,6}" > /etc/tuned/custom/tuned.conf # tuned-adm profile custom # grub2-mkconfig -o /boot/grub2/grub.cfg Actual results: # grub2-mkconfig -o /boot/grub2/grub.cfg Generating grub configuration file ... /etc/tuned/bootcmdline: line 27: $'\n': command not found # echo $? 127 Expected results: End without error Information for QA: Failed test case: /CoreOS/tuned/Sanity/built-in-support-for-unit-conversion