Sergey Dryabzhinsky sergey-dryabzhinsky
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sergey-dryabzhinsky
/ Redis-8.4.0-Disable-avx512.patch
Last active
November 30, 2025 11:39
Completely disable use of avx512 to not confuse older binutils << 2.28
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| --- redis84-8.4.0.orig/src/config.h | |
| +++ redis84-8.4.0/src/config.h | |
| @@ -357,7 +357,7 @@ void setcpuaffinity(const char *cpulist) | |
| /* Check if we can compile AVX512 code */ | |
| #if defined (__x86_64__) && ((defined(__GNUC__) && __GNUC__ >= 5) || (defined(__clang__) && __clang_major__ >= 4)) | |
| #if defined(__has_attribute) && __has_attribute(target) | |
| -#define HAVE_AVX512 | |
| +#define HAVE_AVX512_ | |
| #define ATTRIBUTE_TARGET_AVX512_POPCOUNT __attribute__((target("avx512f,avx512vpopcntdq"))) | |
| #endif |
sergey-dryabzhinsky
/ Redis-8.4.0-do-not-use-avx512.patch
Created
November 30, 2025 11:32
Disable use of avx512 instructions that may confuse older binutils << 2.28
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| --- redis84-8.4.0.orig/src/bitops.c | |
| +++ redis84-8.4.0/src/bitops.c | |
| @@ -36,11 +36,17 @@ | |
| #endif | |
| /* AArch64 NEON support is determined at compile time via HAVE_AARCH64_NEON */ | |
| +#ifdef USE_AVX512 | |
| +#pragma message("Use of AVX512 enabled.") | |
| #ifdef HAVE_AVX512 | |
| #define BITOP_USE_AVX512 (__builtin_cpu_supports("avx512f") && __builtin_cpu_supports("avx512vpopcntdq")) |
sergey-dryabzhinsky
/ pve-5.1-add-ubuntu-bionic.patch
Last active
November 17, 2017 12:14
Fix restore / create LXC container with Ubuntu Bionic 18.04 - for Proxmox 5.1
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| --- /usr/share/perl5/PVE/LXC/Setup/Ubuntu.pm.orig 2017-11-01 03:04:00.000000000 +0300 | |
| +++ /usr/share/perl5/PVE/LXC/Setup/Ubuntu.pm 2017-11-09 21:30:14.710183003 +0300 | |
| @@ -12,6 +12,7 @@ | |
| use base qw(PVE::LXC::Setup::Debian); | |
| my $known_versions = { | |
| + '18.04' => 1, # bionic LTS | |
| '17.10' => 1, # artful | |
| '17.04' => 1, # zesty | |
| '16.10' => 1, # yakkety |
sergey-dryabzhinsky
/ pve-5.0-return-ubuntu-lucid.patch
Created
September 17, 2017 07:24
Fix restore / create LXC container with Ubuntu Lucid 10.04 - for Proxmox 5.0
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| --- /usr/share/perl5/PVE/LXC/Setup/Ubuntu.pm.orig 2017-09-12 14:48:50.000000000 +0300 | |
| +++ /usr/share/perl5/PVE/LXC/Setup/Ubuntu.pm 2017-09-17 10:14:06.284276148 +0300 | |
| @@ -20,6 +20,7 @@ | |
| '15.04' => 1, # vivid | |
| '14.04' => 1, # trusty LTS | |
| '12.04' => 1, # precise LTS | |
| + '10.04' => 1, # lucid LTS | |
| }; | |
| sub new { |
sergey-dryabzhinsky
/ phpmyadmin-4.0.10.20-fix-export-fatal-error.patch
Created
May 21, 2017 10:18
Fix php fatal error then export SQL into file via phpMyAdmin 4.0.10.20
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| Index: php-mysql-admin-4.0-4.0.10.20/src/export.php | |
| =================================================================== | |
| --- php-mysql-admin-4.0-4.0.10.20.orig/src/export.php 2017-05-19 14:09:51.805261707 +0300 | |
| +++ php-mysql-admin-4.0-4.0.10.20/src/export.php 2017-05-19 14:10:42.437676490 +0300 | |
| @@ -861,7 +861,7 @@ | |
| 'triggers', $export_type, | |
| $do_relation, $do_comments, $do_mime, $do_dates | |
| )) { | |
| - break 2; | |
| + break; |
sergey-dryabzhinsky
/ sysctl-proxmox-tune.conf
Last active
October 18, 2025 09:03
Most popular speedup sysctl options for Proxmox. Put in /etc/sysctl.d/
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| ### | |
| # Proxmox or other server kernel params cheap tune and secure. | |
| # Try it if you have heavy load on server - network or memory / disk. | |
| # No harm assumed but keep your eyes open. | |
| # | |
| # @updated: 2020-02-06 - more params used, adjust some params values, more comments on params | |
| # | |
| ### NETWORK ### |
sergey-dryabzhinsky
/ nginx-1.12_send_minimum_rate.patch
Created
April 15, 2017 01:44
Patch for nginx originaly by cloudflare. Read https://habrahabr.ru/post/282465/ , Ported to nginx-1.12.
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| Index: nginx-1.12.0/src/core/ngx_connection.c | |
| =================================================================== | |
| --- nginx-1.12.0.orig/src/core/ngx_connection.c 2017-04-15 04:39:30.043542084 +0300 | |
| +++ nginx-1.12.0/src/core/ngx_connection.c 2017-04-15 04:39:29.885545744 +0300 | |
| @@ -1402,3 +1402,60 @@ | |
| return NGX_ERROR; | |
| } | |
| + | |
| + |
sergey-dryabzhinsky
/ QemuServer.pm.diff
Last active
August 1, 2016 01:39
Fixed ayufan proxmox differential backup for QemuServer part of pve-manager-3.4-14
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| diff --git a/QemuServer.pm b/QemuServer.pm | |
| index 970edb5..9e7b281 100644 | |
| --- a/QemuServer.pm | |
| +++ b/QemuServer.pm | |
| @@ -4749,10 +4749,20 @@ sub tar_archive_read_firstfile { | |
| die "ERROR: file '$archive' does not exist\n" if ! -f $archive; | |
| + my $cmd = undef; | |
| + |
sergey-dryabzhinsky
/ VEID.umount
Last active
May 27, 2016 07:29
OpenVZ container umount script with space quoting
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| #!/bin/bash | |
| ### | |
| # More advanced on-umount script for OpenVZ container | |
| # Based on https://openvz.org/Bind_mounts | |
| # | |
| # 1. Set quotas off | |
| # | |
| [ -f /etc/vz/vz.conf ] || exit 1 | |
| [ -f $VE_CONFFILE ] || exit 1 |
sergey-dryabzhinsky
/ VEID.mount
Last active
May 19, 2016 00:10
OpenVZ container mount script with space quoting
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| #!/bin/bash | |
| ### | |
| # More advanced on-mount script for OpenVZ container | |
| # Based on https://openvz.org/Bind_mounts | |
| # | |
| # 1. Mount some directory inside container | |
| # 2. Set quotas on that directory inside container | |
| # | |
| [ -f /etc/vz/vz.conf ] || exit 1 |
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