Red Hat Enterprise Linux release 8.5 の正式版が公開されたのでInstallしてみた

Red Hat Enterprise Linux release 8.5 の正式版が公開されたのでInstallしてみました。Kernelが4.18.0-348.el8.x86_64になりました。

[root@rhel8 ~]# uname -r
4.18.0-348.el8.x86_64
[root@rhel8 ~]# php -v
PHP 8.0.12 (cli) (built: Oct 19 2021 10:34:32) ( NTS gcc x86_64 )
Copyright (c) The PHP Group
Zend Engine v4.0.12, Copyright (c) Zend Technologies
with Zend OPcache v8.0.12, Copyright (c), by Zend Technologies
[root@rhel8 ~]# curl -V
curl 7.61.1 (x86_64-redhat-linux-gnu) libcurl/7.61.1 OpenSSL/1.1.1k 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
[root@rhel8 ~]# smbd -V
Version 4.14.5
[root@rhel8 ~]# cat /etc/redhat-release
Red Hat Enterprise Linux release 8.5 (Ootpa)
[root@rhel8 ~]#

カテゴリー: rhel8 | コメントする

第2世代 AMD EPYC 7742 64-Core Processor x2 Scockets 384GB Windows 11 Proで円周率 Pi 100億桁のBenchmarkを動作させてみた100.800 seconds

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: Mon Jun 28 21:24:26 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: 91.326 seconds ( 1.522 minutes )
Large Division…
Time: 4.561 seconds ( 0.076 minutes )
InvSqrt(10005)…
Time: 3.191 seconds ( 0.053 minutes )
Large Multiply…
Time: 1.713 seconds ( 0.029 minutes )

Pi: 100.800 seconds ( 1.680 minutes )

Base Converting:
Time: 6.639 seconds ( 0.111 minutes )
Writing Decimal Digits:
Time: 74.667 seconds ( 1.244 minutes )

Start Time: Mon Jun 28 21:24:26 2021
End Time: Mon Jun 28 21:28:36 2021

Total Computation Time: 107.440 seconds ( 1.791 minutes )
Start-to-End Wall Time: 249.915 seconds ( 4.165 minutes )

CPU Utilization: 22258.92 % + 792.94 % kernel overhead
Multi-core Efficiency: 86.95 % + 3.10 % 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 / 2 NUMA nodes
Physical Memory: 412,316,860,416 ( 384 GiB)
CPU Base Frequency: 2,250,020,512 Hz

Validation File: Pi – 20210628-212907.txt

C:\Users\W10\Desktop\y-cruncher v0.7.8.9507>


参考サイト

カテゴリー: 2 Sockets, windows | コメントする

Samba 4.15.2, 4.14.10 and 4.13.14 Security Releases are available for Download

Samba 4.15.2, 4.14.10 and 4.13.14 Security Releasesが公開されました。ReleaseNoteはこちらこちらこちらです。

カテゴリー: samba4 | コメントする

PHP8.1.0RC6が公開


PHP8.1.0RC6が公開されました。関連記事はこちらこちらこちらです。

カテゴリー: Linux | コメントする

Debian10.10 Kernel4.19.194-2 PHP 8.0.7 Update

Debian10.10 Kernel4.19.194-2とPHP 8.0.7がUpdateされました。

root@debian:~# uname -a
Linux debian 4.19.0-17-amd64 #1 SMP Debian 4.19.194-2 (2021-06-21) x86_64 GNU/Linux
root@debian:~# php -v
PHP 8.0.7 (cli) (built: Jun 4 2021 23:17:30) ( NTS )
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@debian:~# curl -V
curl 7.64.0 (x86_64-pc-linux-gnu) libcurl/7.64.0 OpenSSL/1.1.1d zlib/1.2.11 libidn2/2.0.5 libpsl/0.20.2 (+libidn2/2.0.5) libssh2/1.8.0 nghttp2/1.36.0 librtmp/2.3
Release-Date: 2019-02-06
Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtmp rtsp scp sftp smb smbs smtp smtps telnet tftp
Features: AsynchDNS IDN IPv6 Largefile GSS-API Kerberos SPNEGO NTLM NTLM_WB SSL libz TLS-SRP HTTP2 UnixSockets HTTPS-proxy PSL
root@debian:~# samba -V
Version 4.9.5-Debian
root@debian:~# samba -V
Version 4.9.5-Debian
root@debian:~# cat /etc/os-release
PRETTY_NAME=”Debian GNU/Linux 10 (buster)”
NAME=”Debian GNU/Linux”
VERSION_ID=”10″
VERSION=”10 (buster)”
VERSION_CODENAME=buster
ID=debian
HOME_URL=”https://www.debian.org/”
SUPPORT_URL=”https://www.debian.org/support”
BUG_REPORT_URL=”https://bugs.debian.org/”
root@debian:~# cat /etc/debian_version
10.10
root@debian:~#

カテゴリー: debian | コメントする