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path: root/man/systemd.resource-control.xml
AgeCommit message (Collapse)Author
2014-10-15man: fix copy/paste error in CPUQuota= section of resource-controlDavid Strauss
2014-05-24man: reword StartupCPUShares= descriptionZbigniew Jędrzejewski-Szmek
Now that we have two options described in the same paragraph, we cannot use singular anymore.
2014-05-22cgroups: simplify CPUQuota= logicLennart Poettering
Only accept cpu quota values in percentages, get rid of period definition. It's not clear whether the CFS period controllable per-cgroup even has a future in the kernel, hence let's simplify all this, hardcode the period to 100ms and only accept percentage based quota values.
2014-05-22cgroup: rework startup logicLennart Poettering
Introduce a (unsigned long) -1 as "unset" state for cpu shares/block io weights, and keep the startup unit set around all the time.
2014-05-22core: add startup resource control optionWaLyong Cho
Similar to CPUShares= and BlockIOWeight= respectively. However only assign the specified weight during startup. Each control group attribute is re-assigned as weight by CPUShares=weight and BlockIOWeight=weight after startup. If not CPUShares= or BlockIOWeight= be specified, then the attribute is re-assigned to each default attribute value. (default cpu.shares=1024, blkio.weight=1000) If only CPUShares=weight or BlockIOWeight=weight be specified, then that implies StartupCPUShares=weight and StartupBlockIOWeight=weight.
2014-05-06doc: adhere to XML syntaxJan Engelhardt
2014-04-25core: expose CFS CPU time quota as high-level unit propertiesLennart Poettering
2014-03-11core: support globbing matches in DeviceAllow= when checking for device groupsLennart Poettering
2014-02-24core: add global settings for enabling CPUAccounting=, MemoryAccounting=, ↵Lennart Poettering
BlockIOAccounting= for all units at once
2014-02-23core: clean up some confusing regarding SI decimal and IEC binary suffixes ↵Lennart Poettering
for sizes According to Wikipedia it is customary to specify hardware metrics and transfer speeds to the basis 1000 (SI decimal), while software metrics and physical volatile memory (RAM) sizes to the basis 1024 (IEC binary). So far we specified everything in IEC, let's fix that and be more true to what's otherwise customary. Since we don't want to parse "Mi" instead of "M" we document each time what the context used is.
2014-02-22cgroup: Extend DeviceAllow= syntax to whitelist groups of devices, not just ↵Lennart Poettering
particular devices nodes
2013-10-15man: wording and grammar updatesJan Engelhardt
This is a recurring submission and includes corrections to various issue spotted. I guess I can just skip over reporting ubiquitous comma placement fixes…
2013-09-30man: link cgroups api docs from relevant man pagesLennart Poettering
2013-09-27man: drop references to "cgroup" wher appropriateLennart Poettering
Since cgroups are mostly now an implementation detail of systemd lets deemphasize it a bit in the man pages. This renames systemd.cgroup(5) to systemd.resource-control(5) and uses the term "resource control" rather than "cgroup" where appropriate. This leaves the word "cgroup" in at a couple of places though, like for example systemd-cgtop and systemd-cgls where cgroup stuff is at the core of what is happening.