OpenSUSE Tumbleweed Kernel5.12.9-1-default PHP 8.0.7 Update

投稿日: 2021年10月19日 作成者: chibi

OpenSUSE Tumbleweed Kernel5.12.9-1-defaultとPHP 8.0.7がUpdateされました。

opensuse:~ # uname -r
5.12.9-1-default
opensuse:~ # php -v
PHP 8.0.7 (cli) (built: Jun 4 2021 00:00:00) ( NTS )
Copyright (c) The PHP Group
Zend Engine v4.0.7, Copyright (c) Zend Technologies
opensuse:~ # curl -V
curl 7.76.1 (x86_64-suse-linux-gnu) libcurl/7.76.1 OpenSSL/1.1.1k-fips zlib/1.2.11 brotli/1.0.9 zstd/1.5.0 libidn2/2.3.1 libpsl/0.21.1 (+libidn2/2.3.1) libssh/0.9.5/openssl/zlib nghttp2/1.43.0
Release-Date: 2021-04-14
Protocols: dict file ftp ftps gopher gophers http https imap imaps ldap ldaps mqtt pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: alt-svc AsynchDNS brotli GSS-API HTTP2 HTTPS-proxy IDN IPv6 Kerberos Largefile libz Metalink NTLM NTLM_WB PSL SPNEGO SSL TLS-SRP UnixSockets zstd
opensuse:~ # samba -V
Version 4.14.4-git.162.18fd73a39a0SUSE-oS15.5-x86_64
opensuse:~ # cat /etc/os-release
NAME=”openSUSE Tumbleweed”
# VERSION=”20210604″
ID=”opensuse-tumbleweed”
ID_LIKE=”opensuse suse”
VERSION_ID=”20210604″
PRETTY_NAME=”openSUSE Tumbleweed”
ANSI_COLOR=”0;32″
CPE_NAME=”cpe:/o:opensuse:tumbleweed:20210604″
BUG_REPORT_URL=”https://bugs.opensuse.org”
HOME_URL=”https://www.opensuse.org/”
DOCUMENTATION_URL=”https://en.opensuse.org/Portal:Tumbleweed”
LOGO=”distributor-logo”
opensuse:~ #

カテゴリー: opensuse | コメントする

CentOS Linux release 8.4.2105 Kernel4.18.0-305.3.1.el8.x86_64 を新規Installしてみた

投稿日: 2021年10月19日 作成者: chibi

CentOS Linux release 8.4.2105 Kernel4.18.0-305.3.1.el8.x86_64 を新規Installしてみました。

[root@centos8 ~]# uname -r
4.18.0-305.3.1.el8.x86_64
[root@centos8 ~]# php -v
PHP 8.0.7 (cli) (built: Jun 1 2021 18:43:05) ( NTS gcc x86_64 )
Copyright (c) The PHP Group
Zend Engine v4.0.7, Copyright (c) Zend Technologies
with Zend OPcache v8.0.7, Copyright (c), by Zend Technologies
[root@centos8 ~]# curl -V
curl 7.61.1 (x86_64-redhat-linux-gnu) libcurl/7.61.1 OpenSSL/1.1.1g zlib/1.2.11 brotli/1.0.6 libidn2/2.2.0 libpsl/0.20.2 (+libidn2/2.2.0) libssh/0.9.4/openssl/zlib nghttp2/1.33.0
Release-Date: 2018-09-05
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: AsynchDNS IDN IPv6 Largefile GSS-API Kerberos SPNEGO NTLM NTLM_WB SSL libz brotli TLS-SRP HTTP2 UnixSockets HTTPS-proxy PSL Metalink
[root@centos8 ~]# smbd -V
Version 4.13.3
[root@centos8 ~]# cat /etc/redhat-release
CentOS Linux release 8.4.2105
[root@centos8 ~]#

カテゴリー: centos8 | コメントする

Kernel 5.15-rc6が公開

投稿日: 2021年10月19日 作成者: chibi

Kernel 5.15-rc6が公開されました。ReleaseNoteはこちらです。

カテゴリー: Linux | コメントする

第3世代 AMD EPYC 7763 64-Core Processor x2 Scockets 256GB Windows 10 Proで円周率 Pi 100億桁のBenchmarkを動作させてみた 92.509 sec

投稿日: 2021年10月18日 作成者: chibi

Constant: Pi
Algorithm: Chudnovsky (1988)

Decimal Digits: 10,000,000,000
Hexadecimal Digits: Disabled

Computation Mode: Ram Only
Multi-Threading: Cilk Plus Work-Stealing -> 256 / 256

Start Time: Sat May 29 13:57:56 2021

Working Memory… 46.5 GiB (locked, spread: 99%/8)
Twiddle Tables… 286 MiB (locked, spread: 99%/8)

Begin Computation:

Series CommonP2B3… 705,136,706 terms (Expansion Factor = 2.911)
Time: 83.668 seconds ( 1.394 minutes )
Large Division…
Time: 4.243 seconds ( 0.071 minutes )
InvSqrt(10005)…
Time: 3.013 seconds ( 0.050 minutes )
Large Multiply…
Time: 1.577 seconds ( 0.026 minutes )

Pi: 92.509 seconds ( 1.542 minutes )

Base Converting:
Time: 5.976 seconds ( 0.100 minutes )
Writing Decimal Digits:
Time: 2.721 seconds ( 0.045 minutes )

Start Time: Sat May 29 13:57:56 2021
End Time: Sat May 29 14:01:12 2021

Total Computation Time: 98.486 seconds ( 1.641 minutes )
Start-to-End Wall Time: 196.162 seconds ( 3.269 minutes )

CPU Utilization: 22338.89 % + 838.93 % kernel overhead
Multi-core Efficiency: 87.26 % + 3.28 % kernel overhead

Last Decimal Digits: Pi
9763261541 1423749758 2083180752 2573977719 9605119144 : 9,999,999,950
9403994581 8580686529 2375008092 3106244131 4758821220 : 10,000,000,000

Spot Check: Good through 10,000,000,000

Version: 0.7.8.9507 (Windows/19-ZN2 ~ Kagari)
Processor(s): AMD EPYC 7763 64-Core Processor
Topology: 256 threads / 128 cores / 2 sockets / 8 NUMA nodes
Physical Memory: 274,877,906,944 ( 256 GiB)
CPU Base Frequency: 2,450,019,216 Hz

Validation File: Pi – 20210529-140137.txt

C:\Users\w10\Desktop\y-cruncher v0.7.8.9507>

Pi: 92.509 seconds ( 1.542 minutes )

AMD EPYC 7763ｘ２　pi 100億　92.509 sec
←小さいほど高性能
円周率Piの100億桁でのBenchmark(seconds)

参考サイト

カテゴリー: 2 Sockets, nvidia, windows | コメントする

第2世代 AMD EPYC 7742 64-Core Processor x2 Scockets 384GB Windows 10 Proで円周率 Pi 100億桁のBenchmarkを動作させてみた 100.399 sec

投稿日: 2021年10月18日 作成者: chibi

Constant: Pi
Algorithm: Chudnovsky (1988)

Decimal Digits: 10,000,000,000
Hexadecimal Digits: Disabled

Computation Mode: Ram Only
Multi-Threading: Cilk Plus Work-Stealing -> 256 / 256

Start Time: Sat Jun 5 05:15:42 2021

Working Memory… 46.5 GiB (locked, spread: 99%/2)
Twiddle Tables… 286 MiB (locked, spread: 100%/2)

Begin Computation:

Series CommonP2B3… 705,136,706 terms (Expansion Factor = 2.911)
Time: 90.774 seconds ( 1.513 minutes )
Large Division…
Time: 4.732 seconds ( 0.079 minutes )
InvSqrt(10005)…
Time: 3.135 seconds ( 0.052 minutes )
Large Multiply…
Time: 1.750 seconds ( 0.029 minutes )

Pi: 100.399 seconds ( 1.673 minutes )

Base Converting:
Time: 6.552 seconds ( 0.109 minutes )
Writing Decimal Digits:
Time: 2.594 seconds ( 0.043 minutes )

Start Time: Sat Jun 5 05:15:42 2021
End Time: Sat Jun 5 05:18:32 2021

Total Computation Time: 106.953 seconds ( 1.783 minutes )
Start-to-End Wall Time: 170.345 seconds ( 2.839 minutes )

CPU Utilization: 22261.94 % + 700.75 % kernel overhead
Multi-core Efficiency: 86.96 % + 2.74 % kernel overhead

Last Decimal Digits: Pi
9763261541 1423749758 2083180752 2573977719 9605119144 : 9,999,999,950
9403994581 8580686529 2375008092 3106244131 4758821220 : 10,000,000,000

Spot Check: Good through 10,000,000,000

Version: 0.7.8.9507 (Windows/19-ZN2 ~ Kagari)
Processor(s): AMD EPYC 7742 64-Core Processor
Topology: 256 threads / 128 cores / 2 sockets / 4 NUMA nodes
Physical Memory: 412,316,860,416 ( 384 GiB)
CPU Base Frequency: 2,250,015,472 Hz

Validation File: Pi – 20210605-051905.txt

C:\Users\w10\Desktop\y-cruncher v0.7.8.9507>

Pi: 100.399 seconds ( 1.673 minutes )

7742 x2 pi 100億桁 100.399 sec
←小さいほど高性能
円周率Piの100億桁でのBenchmark(seconds)

参考サイト

カテゴリー: 2 Sockets, nvidia, windows | コメントする