Groups > alt.comp.os.windows-11 > #16892

Kexec (and HyperV) (was: Re: Dimdows Decay Syndrome Continues)

From	vallor <vallor@cultnix.org>
Newsgroups	comp.os.linux.advocacy, alt.comp.os.windows-11
Subject	Kexec (and HyperV) (was: Re: Dimdows Decay Syndrome Continues)
Date	2025-02-08 08:44 +0000
Message-ID	<m0ojr4Fakt5U3@mid.individual.net> (permalink)
References	(1 earlier) <9pdtpjdb64l7nitvc1vrdh4dqmank92caq@4ax.com> <4iJnP.222162$HO1.112840@fx14.iad> <vo5u8q$3lvnm$1@dont-email.me> <esypP.13$NwV6.6@fx39.iad> <vo6u10$3ue2q$1@dont-email.me>

Cross-posted to 2 groups.

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On Sat, 8 Feb 2025 06:36:16 -0000 (UTC), Lawrence D'Oliveiro
<ldo@nz.invalid> wrote in <vo6u10$3ue2q$1@dont-email.me>:

> On Fri, 7 Feb 2025 20:29:39 -0500, CrudeSausage wrote:
> 
>> On 2025-02-07 4:34 p.m., Lawrence D'Oliveiro wrote:
>>
>>> And today, Microsoft’s own experts have no clear idea what Windows is
>>> doing any more. Why do you think it needs to reboot about five times
>>> just to do an OS install?
>> 
>> I have to admit those reboots are a nuisance. Of course, Fedora
>> rebooted pretty often too.
> 
> There are ways to minimize that. Doesn’t RHEL support kexec, which
> allows the old Linux kernel to pass control to the new one without
> actually disrupting the userland?

You're thinking of live kernel patching.  kexec_load(2) load a kernel
that you can have execute if the current kernel crashes.  You do this
for debugging, usually.

ObWindows:  There was a post recently about various virtualization
solutions.  Linux subsystem for Windows now uses HyperV, and I'm
wondering if there is a native manager that Windows includes for other
HyperV guests?

-- 
-v System76 Thelio Mega v1.1 x86_64 NVIDIA RTX 3090 Ti
   OS: Linux 6.13.1 Release: Mint 22.1 Mem: 258G
   "These shoes look like Frankenstein's hand-me-downs."

Thread

Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-01 21:55 +0000
  Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-01 19:07 -0500
    Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-01 20:11 -0500
      Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-02 03:24 +0000
        Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Brian Gregory <void-invalid-dead-dontuse@email.invalid> - 2025-02-02 04:05 +0000
          Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) CrudeSausage <crude@sausa.ge> - 2025-02-02 07:19 -0500
          Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Chris Ahlstrom <OFeem1987@teleworm.us> - 2025-02-02 07:55 -0500
          Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-07 23:22 +0000
        Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Paul <nospam@needed.invalid> - 2025-02-02 00:08 -0500
          Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Java Jive <java@evij.com.invalid> - 2025-02-02 13:57 +0000
          Re: The Dominance Of Linux (was Re: Dimdows Decay Syndrome Continues) Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-07 23:19 +0000
      Re: Dimdows Decay Syndrome Continues Mark Lloyd <not.email@all.invalid> - 2025-02-02 19:26 +0000
        Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-02 14:49 -0500
        Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-02 15:29 -0500
          Re: Dimdows Decay Syndrome Continues chrisv <chrisv@nospam.invalid> - 2025-02-02 15:26 -0600
            Re: Dimdows Decay Syndrome Continues Java Jive <java@evij.com.invalid> - 2025-02-03 02:50 +0000
              Re: Dimdows Decay Syndrome Continues rbowman <bowman@montana.com> - 2025-02-03 04:03 +0000
              Re: Dimdows Decay Syndrome Continues Jeff Barnett <jbb@notatt.com> - 2025-02-02 23:17 -0700
                Re: Dimdows Decay Syndrome Continues Java Jive <java@evij.com.invalid> - 2025-02-03 13:16 +0000
      Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-07 20:03 -0500
      Re: Dimdows Decay Syndrome Continues Andy Burns <usenet@andyburns.uk> - 2025-02-08 20:12 +0000
        Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-08 21:06 -0500
    Re: Dimdows Decay Syndrome Continues CrudeSausage <crude@sausa.ge> - 2025-02-02 07:11 -0500
      Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-07 21:34 +0000
        Re: Dimdows Decay Syndrome Continues CrudeSausage <crude@sausa.ge> - 2025-02-07 20:29 -0500
          Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-08 06:36 +0000
            Kexec (and HyperV) (was: Re: Dimdows Decay Syndrome Continues) vallor <vallor@cultnix.org> - 2025-02-08 08:44 +0000
              Re: Kexec (and HyperV) Paul <nospam@needed.invalid> - 2025-02-08 06:41 -0500
              Re: Kexec (and HyperV) (was: Re: Dimdows Decay Syndrome Continues) Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-08 23:42 +0000
                Re: Kexec (and HyperV) (was: Re: Dimdows Decay Syndrome Continues) vallor <vallor@cultnix.org> - 2025-02-09 00:25 +0000
            Re: Dimdows Decay Syndrome Continues CrudeSausage <crude@sausa.ge> - 2025-02-08 09:05 -0500
              Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-08 23:44 +0000
                Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-08 19:05 -0500
                Re: Dimdows Decay Syndrome Continues vallor <vallor@cultnix.org> - 2025-02-09 13:58 +0000
              Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-08 21:18 -0500
        Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-07 21:05 -0500
  Re: Dimdows Decay Syndrome Continues Physfitfreak <physfitfreak@gmail.com> - 2025-02-01 21:53 -0600
  Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-07 21:41 +0000
    Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-07 19:14 -0500
      Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-07 20:26 -0500
        Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-07 20:50 -0500
          Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-07 21:57 -0500
        Re: Dimdows Decay Syndrome Continues Frank Slootweg <this@ddress.is.invalid> - 2025-02-08 15:22 +0000
          Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-08 11:24 -0500
            Re: Dimdows Decay Syndrome Continues Frank Slootweg <this@ddress.is.invalid> - 2025-02-08 18:36 +0000
              Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-08 13:49 -0500
              Re: Dimdows Decay Syndrome Continues Physfitfreak <physfitfreak@gmail.com> - 2025-02-08 13:48 -0600
            Re: Dimdows Decay Syndrome Continues rbowman <bowman@montana.com> - 2025-02-08 19:43 +0000
              Re: Dimdows Decay Syndrome Continues Frank Slootweg <this@ddress.is.invalid> - 2025-02-08 20:41 +0000
                Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-02-08 16:12 -0500
                Re: Dimdows Decay Syndrome Continues rbowman <bowman@montana.com> - 2025-02-09 00:35 +0000
        Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-08 23:54 +0000
          Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-08 19:07 -0500
          Re: Dimdows Decay Syndrome Continues rbowman <bowman@montana.com> - 2025-02-09 00:40 +0000
    Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-02-18 21:51 +0000
      Re: Dimdows Decay Syndrome Continues Joel <joelcrump@gmail.com> - 2025-02-18 17:11 -0500
      Re: Dimdows Decay Syndrome Continues rbowman <bowman@montana.com> - 2025-02-19 01:06 +0000
  Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-03-17 21:37 +0000
    Re: Dimdows Decay Syndrome Continues Frank Slootweg <this@ddress.is.invalid> - 2025-03-18 13:31 +0000
      Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-03-18 11:08 -0400
    Re: Dimdows Decay Syndrome Continues CrudeSausage <crude@sausa.ge> - 2025-03-18 11:04 -0400
      Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-03-18 19:29 -0400
    Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-06-02 22:53 +0000
      Re: Dimdows Decay Syndrome Continues Paul <nospam@needed.invalid> - 2025-06-02 23:27 -0400
  Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-03-27 22:03 +0000
  Re: Dimdows Decay Syndrome Continues Lawrence D'Oliveiro <ldo@nz.invalid> - 2025-04-09 00:15 +0000

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