Re: system resource limit in kernel 2.6

From: Andrew Morton (akpm_at_osdl.org)
Date: 01/10/04

  • Next message: Marcos D. Marado Torres: "Re: kernel 2.6.1 synaptics problems tapping and tap'n'drag" 
    Date:	Fri, 9 Jan 2004 18:24:50 -0800
To: Peng Yong <ppyy@bentium.com>

    Peng Yong <ppyy@bentium.com> wrote:
    >
    >
    > We upgrade one of our production http server, runing apache 1.3.29, to
    > kernel 2.6. some time the main process of apache exit and here is the
    > error log:
    >
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    > [Sat Jan 10 08:48:44 2004] [alert] (11)Resource temporarily unavailable: setuid: unable to change to uid: 65534
    >
    >
    > how can i tuning the kernel and remove the system resource limit?
    >

    Well the question is: why did behaviour change relative to 2.4? The kernel
    is saying that uid 65534 has exceeded its RLIMIT_NPROC threshold.

    How may processes is user 65534 actually running, and how much memory does
    the machine have?
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  • Next message: Marcos D. Marado Torres: "Re: kernel 2.6.1 synaptics problems tapping and tap'n'drag"

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