Bug 1035228
| Summary: | After update to systemd, parameters in /etc/sysconfig/conman are ignored | ||
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| Product: | Red Hat Enterprise Linux 7 | Reporter: | Miroslav Hradílek <mhradile> |
| Component: | conman | Assignee: | Denys Vlasenko <dvlasenk> |
| Status: | CLOSED ERRATA | QA Contact: | Miroslav Hradílek <mhradile> |
| Severity: | medium | Docs Contact: | Bara Ancincova <bancinco> |
| Priority: | medium | ||
| Version: | 7.0 | CC: | dvlasenk, lmiksik, tgummels |
| Target Milestone: | rc | ||
| Target Release: | 7.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Release Note | |
| Doc Text: |
The deprecated /etc/sysconfig/conman file has been removed
Before introducing the *systemd* manager, various limits for services could be configured in the */etc/sysconfig/conman* file. After migrating to *systemd*, */etc/sysconfig/conman* is no longer used and therefore it was removed. To set limits and other daemon parameters, such as LimitCPU=, LimitDATA=, or LimitCORE=, edit the *conman.service* file. For more information, see the systemd.exec(5) manual page. In addition, a new variable LimitNOFILE=10000 has been added to the *systemd.service* file. This variable is commented out by default. Note that after making any changes to the *systemd* configuration, the "systemctl daemon-reload" command must be executed for changes to take effect.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-11-19 12:27:49 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: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1154125 | ||
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Description
Miroslav Hradílek
2013-11-27 10:44:24 UTC
This request was not resolved in time for the current release. Red Hat invites you to ask your support representative to propose this request, if still desired, for consideration in the next release of Red Hat Enterprise Linux. In systemd world, various limits for services can be controlled by LimitCPU=, LimitFSIZE=, LimitDATA=, LimitSTACK=, LimitCORE=, LimitRSS=, LimitNOFILE=, LimitAS=, LimitNPROC=, LimitMEMLOCK=, LimitLOCKS=, LimitSIGPENDING=, LimitMSGQUEUE=, LimitNICE=, LimitRTPRIO=, LimitRTTIME= (see "man systemd.exec"). I propose to make it somewhat easier to discover by users by modifying conman.service file like this: [Unit] Description=ConMan Console Management Daemon After=network.target [Service] Type=forking +# For installations with large number of users, raise the limit +# of open file descriptors: +#LimitNOFILE=10000 ExecStart=/usr/sbin/conmand -c /etc/conman.conf [Install] WantedBy=multi-user.target Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2015-2397.html |