<?xml version="1.0" encoding="UTF-8" ?>

<bugzilla version="5.2"
          urlbase="https://bugzilla.altlinux.org/"
          
          maintainer="jenya@basealt.ru"
>

    <bug>
          <bug_id>42694</bug_id>
          
          <creation_ts>2022-05-05 23:25:49 +0300</creation_ts>
          <short_desc>Capabilities and Limits (768 CPU support.)</short_desc>
          <delta_ts>2022-05-13 23:07:07 +0300</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>4</classification_id>
          <classification>Development</classification>
          <product>Sisyphus</product>
          <component>kernel-image-std-def</component>
          <version>unstable</version>
          <rep_platform>x86_64</rep_platform>
          <op_sys>Linux</op_sys>
          <bug_status>CLOSED</bug_status>
          <resolution>FIXED</resolution>
          
          <see_also>https://bugzilla.altlinux.org/show_bug.cgi?id=42760</see_also>
          <bug_file_loc>https://access.redhat.com/articles/rhel-limits#:~:text=The%20maximum%20supported%20CPU%20count,up%20to%206TB%20of%20RAM.</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P5</priority>
          <bug_severity>normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Alexey Shabalin">shaba</reporter>
          <assigned_to name="Vitaly Chikunov">vt</assigned_to>
          <cc>kernelbot</cc>
    
    <cc>placeholder</cc>
    
    <cc>shaba</cc>
    
    <cc>vt</cc>
          
          <qa_contact>qa-sisyphus</qa_contact>

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>210416</commentid>
    <comment_count>0</comment_count>
    <who name="Alexey Shabalin">shaba</who>
    <bug_when>2022-05-05 23:25:49 +0300</bug_when>
    <thetext>Если это не сильно накладно для использования, прошу обеспечить поддержку до 768 CPU.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>210417</commentid>
    <comment_count>1</comment_count>
    <who name="Vitaly Chikunov">vt</who>
    <bug_when>2022-05-05 23:36:59 +0300</bug_when>
    <thetext>По ссылке

  &quot;Find out in this chart of the supported and theoretical limits of the platform. Supported limits reflect the current state of system testing by Red Hat and its partners for mainstream hardware. Supported limits are subject to change as ongoing testing completes.&quot;

То есть число &quot;768&quot; это supported limit, за которым надо обращаться в отдел совместимости.

Theoretical limit там указан &quot;[8192]&quot;. Это можно включить в ядрах и это не накладно.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>210500</commentid>
    <comment_count>2</comment_count>
    <who name="Repository Robot">repository-robot</who>
    <bug_when>2022-05-08 20:32:21 +0300</bug_when>
    <thetext>kernel-image-std-def-2:5.15.37-alt2 -&gt; sisyphus:

 Thu May 05 2022 Vitaly Chikunov &lt;vt@altlinux&gt; 2:5.15.37-alt2
 - Replace devicetree from /lib to /boot (Anton Midyukov)
 - /lib/devicetree/&lt;name.dtb&gt; -&gt; /lib/devicetree/&lt;vendor&gt;/&lt;name.dtb&gt; for
   aarch64 (Anton Midyukov).
 - spec: Provide: kernel-modules-ipset (closes: #42672).
 - config: Enable CONFIG_NR_CPUS=8192 (closes: #42694).
 - config: config: Enable KASLR (CONFIG_RANDOMIZE_BASE).
 - config: Minor config update to add newest hardware and remove some legacy
   hardware support. Also, disable SHA1 (replace with SHA512), and
   set PANIC_TIMEOUT=600.</thetext>
  </long_desc>
      
      

    </bug>

</bugzilla>