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From: Denis Medvedev <nbr@altlinux.org>
To: devel@lists.altlinux.org
Subject: Re: [devel] Q: CONFIG_PSI_DEFAULT_DISABLED=y
Date: Wed, 8 Sep 2021 14:09:29 +0300
Message-ID: <20210908140929.20577b61@homerun.localdomain> (raw)
In-Reply-To: <7f4c6362-29f4-c5ad-8d07-d81a37908486@basealt.ru>

В Wed, 8 Sep 2021 14:27:46 +0400
Alexey Sheplyakov <asheplyakov@basealt.ru> пишет:

> On 08.09.2021 14:17, Denis Medvedev wrote:
> > В Wed, 8 Sep 2021 12:12:46 +0300
> > Anton Farygin <rider@basealt.ru> пишет:
> > 
> >> On 08.09.2021 12:11, Denis Medvedev wrote:
> >>> C таким поведением можно было бы вручную/автоматически убить или
> >>> корректно завершить другие процессы и потом сказать SIGCONT.  
> >>
> >> Кто ж вам даст это сделать из процесса, которому для этого нужна
> >> память ?
> > Зачем из этого процесса?
> 
> > Можно отслеживать демоном процессы, которые внезапно получают
> > SIGSTOP
> 
> Как понять, что это именно "внезапно".
По выставлению флажка в sysfs
> 
> > и оповещать оператора.
> 
> Чтобы оповестить оператора нужна память => malloc => SIGSTOP => ОЙ!
Оповеститель может для себя зарезервировать кусок памяти ДО наступления
плохих событий.
> 
> 
> _______________________________________________
> Devel mailing list
> Devel@lists.altlinux.org
> https://lists.altlinux.org/mailman/listinfo/devel


  reply	other threads:[~2021-09-08 11:09 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06 12:41 Alexey Shabalin
2021-09-06 13:03 ` Alexey V. Vissarionov
2021-09-06 13:04 ` Andrey Savchenko
2021-09-06 14:32   ` Alexey Sheplyakov
2021-09-06 15:03     ` Andrey Savchenko
2021-09-06 15:23       ` Alexey Sheplyakov
2021-09-06 15:47         ` Andrey Savchenko
2021-09-07  9:16           ` Alexey Sheplyakov
2021-09-06 16:11     ` Sergey Y. Afonin
2021-09-07  7:46       ` Alexey Sheplyakov
2021-09-07  9:32         ` Anton Farygin
2021-09-07 10:17           ` Sergey Afonin
2021-09-07 10:21             ` Alexey Sheplyakov
2021-09-07 10:26               ` Sergey Afonin
2021-09-07 10:59               ` Anton Farygin
2021-09-07 15:15               ` Andrey Savchenko
2021-09-08  7:23                 ` Alexey Sheplyakov
2021-09-07 10:58             ` Anton Farygin
2021-09-07 20:47               ` Sergey Y. Afonin
2021-09-08  5:33                 ` Anton Farygin
2021-09-08  8:36                   ` Sergey Afonin
2021-09-08  8:39                     ` Anton Farygin
2021-09-08  8:50                     ` Alexey Sheplyakov
2021-09-08  9:11                       ` Denis Medvedev
2021-09-08  9:12                         ` Anton Farygin
2021-09-08 10:17                           ` Denis Medvedev
2021-09-08 10:27                             ` Alexey Sheplyakov
2021-09-08 11:09                               ` Denis Medvedev [this message]
2021-09-08 13:19                                 ` Alexey Sheplyakov
2021-09-08 10:44                             ` Oleg Solovyov
2021-09-08  9:17                         ` Alexey Sheplyakov
2021-09-08 10:14                           ` Denis Medvedev
2021-09-08 10:47                             ` Alexey Sheplyakov
2021-09-08 12:58                               ` Denis Medvedev
2021-09-08  7:08                 ` Alexey Sheplyakov
2021-09-08  8:38                   ` Sergey Afonin
2021-09-08  8:42                     ` Anton Farygin
2021-09-08  9:01                     ` Alexey Sheplyakov
2021-09-08  9:40                       ` Sergey Afonin
2021-09-08 10:24                         ` Anton Farygin
2021-09-08 14:12                           ` Alexey Sheplyakov
2021-09-08 14:49                             ` Anton Farygin
2021-09-08 15:06                             ` Sergey Y. Afonin
2021-09-08 15:37                               ` Alexey Sheplyakov
2021-09-08 16:52                                 ` Sergey Y. Afonin
2021-09-08 10:42                       ` Andrey Savchenko
2021-09-07 10:16         ` Sergey Afonin
2021-09-07 10:27           ` Alexey Sheplyakov
2021-09-07 10:31             ` Sergey Afonin
2021-09-07 11:01             ` Anton Farygin
2021-09-07 11:31               ` Alexey Sheplyakov
2021-09-07 11:40                 ` Anton Farygin
2021-09-06 15:16 ` Anton V. Boyarshinov
2021-09-06 16:57   ` Vitaly Chikunov
2021-09-06 18:28     ` Anton V. Boyarshinov
2021-09-06 20:49       ` Alexey V. Vissarionov
2021-09-07  9:31         ` Alexey Sheplyakov
2021-09-07 10:26           ` Alexey V. Vissarionov
2021-09-07 10:42             ` Alexey Sheplyakov
2021-09-07 10:56               ` Sergey Afonin
2021-09-07 15:02                 ` Andrey Savchenko
2021-09-07 11:21               ` Alexey V. Vissarionov
2021-09-07 11:41                 ` Alexey Sheplyakov
2021-09-07 11:44                   ` Anton Farygin
2021-09-07 20:54                   ` Sergey Y. Afonin
2021-09-07 10:59             ` [devel] [JT] " Oleg Solovyov
2021-09-07 13:59               ` Leonid Krivoshein
2021-09-07 10:54         ` [devel] " Leonid Krivoshein
2021-09-07 11:38           ` Alexey V. Vissarionov

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