Linuxとはな

薔薇

desktop Arch Linux

Arch Linux Kernelが6.18.3-arch1-1にUpdateされました。

[root@arch ~]# uname -r
6.18.3-arch1-1
[root@arch ~]# php -v
PHP 8.5.1 (cli) (built: Dec 16 2025 18:26:57) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.5.1, Copyright (c) Zend Technologies
with Zend OPcache v8.5.1, Copyright (c), by Zend Technologies
[root@arch ~]# curl -V
curl 8.18.0 (x86_64-pc-linux-gnu) libcurl/8.18.0 OpenSSL/3.6.0 zlib/1.3.1 brotli/1.1.0 zstd/1.5.7 libidn2/2.3.8 libpsl/0.21.5 libssh2/1.11.1 nghttp2/1.68.0 ngtcp2/1.19.0 nghttp3/1.14.0 mit-krb5/1.21.3
Release-Date: 2026-01-07
Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns mqtt pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp ws wss
Features: alt-svc AsynchDNS brotli GSS-API HSTS HTTP2 HTTP3 HTTPS-proxy IDN IPv6 Kerberos Largefile libz NTLM PSL SPNEGO SSL threadsafe TLS-SRP UnixSockets zstd
[root@arch ~]# samba -V
Version 4.23.4
[root@arch ~]# cat /etc/os-release
NAME=”Arch Linux”
PRETTY_NAME=”Arch Linux”
ID=arch
BUILD_ID=rolling
ANSI_COLOR=”38;2;23;147;209″
HOME_URL=”https://archlinux.org/”
DOCUMENTATION_URL=”https://wiki.archlinux.org/”
SUPPORT_URL=”https://bbs.archlinux.org/”
BUG_REPORT_URL=”https://gitlab.archlinux.org/groups/archlinux/-/issues”
PRIVACY_POLICY_URL=”https://terms.archlinux.org/docs/privacy-policy/”
LOGO=archlinux-logo
[root@arch ~]#

猫

PHP 8.5.12

PHP8.6.0RC4

PHP8.4.27 PHP 8.5.12 PHP8.6.0RC4が公開されました。関連記事はこちらとこちらです。

忍野八海

Windows Server 2025 Datacenter

desktop OpenSUSE Tumbleweed Kernel7.2.11

1.ディレクトリを作成する:管理者権限が必要です。

次のコマンドを実行して、ルート用のキャッシュディレクトリを作成します。
Bash

mkdir -p /run/user/0/krb5cc

Verification: ls -ld /run/user/0/krb5cc を実行し、ディレクトリが存在することを確認します。
2.適切な権限を設定する:セキュリティ要件。

Kerberosはディレクトリのパーミッションに厳格です。所有者をrootにし、アクセス権を制限します。
Bash

chmod 700 /run/user/0/krb5cc
chown root:root /run/user/0/krb5cc

Verification: 権限が drwx—— になり、所有者が root:root になっていることを確認します。
3.kinitを再実行する:

再度 kinit コマンドを実行します。
Bash

kinit administrator

Verification: エラーが出ずにパスワードの入力を求められるようになります。

opensuse:~ # kinit administrator
Password for administrator@TEST.JP:
opensuse:~ # net ads join -U administrator
Password for [TEST\administrator]:
Using short domain name — TEST
Joined ‘OPENSUSE’ to dns domain ‘test.jp’
opensuse:~ # net ads info
LDAP server: 192.168.1.10
LDAP server name: dc.test.jp
Workgroup: TEST
Realm: TEST.JP
Bind Path: dc=TEST,dc=JP
LDAP port: 389
Server time: 水, 21 10月 2026 16:38:38 JST
KDC server: 192.168.1.10
Server time offset: 0
Last machine account password change: 水, 21 10月 2026 16:38:28 JST
opensuse:~ # systemctl restart winbind
opensuse:~ # wbinfo -u
TEST\administrator
TEST\guest
TEST\krbtgt
TEST\chibi
opensuse:~ # wbinfo -n chibi
S-1-5-21-3915040340-2670295145-510754053-1102 SID_USER (1)
opensuse:~ # host -4 dc
dc.test.jp has address 192.168.1.10
dc.test.jp has IPv6 address 2400:4052:5b02:1500:a6df:4e23:d586:ffab
opensuse:~ # host -t SRV _ldap._tcp.test.jp
_ldap._tcp.test.jp has SRV record 0 100 389 dc.test.jp.
opensuse:~ # host -t SRV _kerberos._udp.test.jp
_kerberos._udp.test.jp has SRV record 0 100 88 dc.test.jp.
opensuse:~ # host -t A test.jp
test.jp has address 192.168.1.10
opensuse:~ # cat /etc/os-release
NAME=”openSUSE Tumbleweed”
# VERSION=”20261017″
ID=”opensuse-tumbleweed”
ID_LIKE=”opensuse suse”
VERSION_ID=”20261017″
PRETTY_NAME=”openSUSE Tumbleweed”
ANSI_COLOR=”0;32″
# CPE 2.3 format, boo#1217921
CPE_NAME=”cpe:2.3:o:opensuse:tumbleweed:20261017:*:*:*:*:*:*:*”
#CPE 2.2 format
#CPE_NAME=”cpe:/o:opensuse:tumbleweed:20261017″
BUG_REPORT_URL=”https://bugzilla.opensuse.org”
SUPPORT_URL=”https://bugs.opensuse.org”
HOME_URL=”https://www.opensuse.org”
DOCUMENTATION_URL=”https://en.opensuse.org/Portal:Tumbleweed”
LOGO=”distributor-logo-Tumbleweed”
opensuse:~ # uname -r
7.2.11-1-default
opensuse:~ # samba -V
Version 4.25.0-git.473.e78e78fbf4SUSE-oS16.9-x86_64
opensuse:~ # smbclient //192.168.1.10/netlogon -Uadministrator
Password for [TEST\administrator]:
Try “help” to get a list of possible commands.
詳細はこちら
opensuse~ # kinit administrator 4.25.0

スイセン

desktop Manjaro Linux

[manjaro ~]# uname -r
6.18.3-2-MANJARO
[manjaro ~]# php -v
PHP 8.5.1 (cli) (built: Dec 16 2025 18:26:57) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.5.1, Copyright (c) Zend Technologies
with Zend OPcache v8.5.1, Copyright (c), by Zend Technologies
[manjaro ~]# curl -V
curl 8.17.0 (x86_64-pc-linux-gnu) libcurl/8.17.0 OpenSSL/3.6.0 zlib/1.3.1.zlib-ng brotli/1.1.0 zstd/1.5.7 libidn2/2.3.8 libpsl/0.21.5 libssh2/1.11.1 nghttp2/1.68.0 nghttp3/1.14.0 mit-krb5/1.21.3
Release-Date: 2025-11-05
Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns mqtt pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp ws wss
Features: alt-svc AsynchDNS brotli GSS-API HSTS HTTP2 HTTP3 HTTPS-proxy IDN IPv6 Kerberos Largefile libz NTLM PSL SPNEGO SSL threadsafe TLS-SRP UnixSockets zstd
[manjaro ~]# samba -V
Version 4.23.4
[manjaro ~]# cat /etc/os-release
NAME=”Manjaro Linux”
PRETTY_NAME=”Manjaro Linux”
ID=manjaro
ID_LIKE=arch
BUILD_ID=rolling
ANSI_COLOR=”32;1;24;144;200″
HOME_URL=”https://manjaro.org/”
DOCUMENTATION_URL=”https://wiki.manjaro.org/”
SUPPORT_URL=”https://forum.manjaro.org/”
BUG_REPORT_URL=”https://manjaro.org/help/”
PRIVACY_POLICY_URL=”https://manjaro.org/privacy-policy/”
LOGO=manjarolinux
[manjaro ~]#
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へメノカリス

desktop Fedora release 43

Fedora release 43 Kernel6.17.12-300.fc43.x86_64とPHP 8.5.1とSamba4.23.4がUpdateされました。

[root@f43 ~]# uname -r
6.17.12-300.fc43.x86_64
[root@f43 ~]# php -v
PHP 8.5.1 (cli) (built: Dec 16 2025 15:59:07) (NTS gcc x86_64)
Copyright (c) The PHP Group
Built by Remi’s RPM repository #StandWithUkraine
Zend Engine v4.5.1, Copyright (c) Zend Technologies
with Zend OPcache v8.5.1, Copyright (c), by Zend Technologies
[root@f43 ~]# curl -V
curl 8.15.0 (x86_64-redhat-linux-gnu) libcurl/8.15.0 OpenSSL/3.5.4 zlib/1.3.1.zlib-ng brotli/1.2.0 libidn2/2.3.8 libpsl/0.21.5 libssh/0.11.3/openssl/zlib nghttp2/1.66.0 OpenLDAP/2.6.10
Release-Date: 2025-07-16
Protocols: dict file ftp ftps gopher gophers http https imap imaps ipfs ipns ldap ldaps mqtt pop3 pop3s rtsp scp sftp smb smbs smtp smtps telnet tftp ws wss
Features: alt-svc AsynchDNS brotli GSS-API HSTS HTTP2 HTTPS-proxy IDN IPv6 Kerberos Largefile libz NTLM PSL SPNEGO SSL threadsafe TLS-SRP UnixSockets
[root@f43 ~]# samba -V
Version 4.23.4
[root@f43 ~]# cat /etc/redhat-release
Fedora release 43 (Forty Three)
[root@f43 ~]#