Hi Herbert, Thanks for the pomprt reply. I have tried to put all the following files with some number (i.e. 2048 for example) to try out.
(BTW, the doc in ulimits section does not mention supporting of ulimits on core though) /etc/vserver<guestos>/rlimits/core /etc/vserver<guestos>/rlimits/core.hard /etc/vserver<guestos>/rlimits/core.soft /etc/vserver<guestos>/ulimits/core /etc/vserver<guestos>/ulimits/core.hard /etc/vserver<guestos>/ulimits/core.soft Then I do: vserver guestos stop vserver guestos start I got the same error as "vc_set_rlmit: Unknow error 524) I assume I got this from the rlimts/core setting. Then I do: vserver guestos enter ulimit -c (I still got 0 and not the value I set in the ulimits file ?) Any idea ? what I was trying to do is to use CLI for customer to setup their default corefile size in that Vserver during runtime. The value can take effect after Vserver restart. Thanks, Jennifer On 1/20/07, Herbert Poetzl <[EMAIL PROTECTED]> wrote:
On Sat, Jan 20, 2007 at 11:56:55AM -0800, Jennifer Chou wrote: > Hi, > > I am trying to use vlimit to setup the corefile size for > the Vserver. For example. > > vlimit -c ctx_id --core 2048 > > I got the > vc_set_rlimit(): Unknow error 524 > > Does vlimit command support core file size change ? hmm, no, the idea of the vlimit (rlimit for an entire guest) is kind of different from the ulimit (rlimit per user/process) ... basically the vlimits are limits for the accumulated resources used up by a guest/context, which is somewhat hard to define for things like the 'core dump file size' what you probably want to set is the default core dump size (ulimit) for that guest, which should not be too hard to set either (not for the running guest though, as it has to be inherited for all processes) i.e. /etc/vservers/<guest-name>/ulimits (http://linux-vserver.org/util-vserver:Documentation) see http://linux-vserver.org/Resource_Limits for details on which guest resources are accounted and enforced ... HTC, Herbert > Thanks, > > Jennifer > _______________________________________________ > Vserver mailing list > [email protected] > http://list.linux-vserver.org/mailman/listinfo/vserver
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