#13880: Respect ulimit -v for GAP memory pool size
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Reporter: vbraun | Owner: jason
Type: defect | Status: needs_review
Priority: blocker | Milestone: sage-5.6
Component: misc | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Volker Braun | Merged in:
Dependencies: | Stopgaps:
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Comment (by vbraun):
Are you sure? I do return RLIMIT_AS if set:
{{{
[vbraun@volker-desktop ~]$ ulimit -v 12341234
[vbraun@volker-desktop ~]$ sage
...
sage: from sage.misc.memory_info import MemoryInfo
sage: MemoryInfo().virtual_memory_limit()
12637423616
sage: _/1024
12341234
}}}
And you probably can request total ram+swap thanks to overcommit if not
much else is going on or the overcommit ratio is stupidly high.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13880#comment:35>
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