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- 2024.02.06 docker-mailserverアップデート @50_dialy:2024:02
- ====== 2024.02.06 docker-mailserverアップデート ====== docker-mailserverの最新版が出たので、アップデートを行う。 https://github.com/docker-mailserver/docker-mailserver/tree/v13.3.1 ===== 1.現状のディレクトリ確認 ===== <code> # tree -L 1 /app/ /app/ ├── mailserver
- 2017.11.13 GlusterFS 3.12 @50_dialy:2017:11
- 0-xlator: /usr/lib64/glusterfs/3.12.1/xlator/nfs/server.so: cannot open shared object file: No such file ... 0-xlator: /usr/lib64/glusterfs/3.12.1/xlator/nfs/server.so: cannot open shared object file: No such file ... 63:glusterd_nfssvc_reconfigure] 0-management: nfs/server.so xlator is not installed statusを確認すると、NFS ServerのプロセスIDが表示されてない。 <code> # gluster vol status Status
- 2024.12.24 UbuntuのDNSサーバ @50_dialy:2024:12
- DNS -DNSOverTLS DNSSEC=no/unsupported Current DNS Server: 8.8.8.8 DNS Servers: 8.8.8.8 </code> /etc/resolv.conf はこんな風になってる。 <code> # cat /etc/resolv.conf nameserver 127.0.0.53 options edns0 trust-ad search . </cod... DNS -DNSOverTLS DNSSEC=no/unsupported Current DNS Server: 8.8.8.8 DNS Servers: 8.8.8.8 Link 3 (enp
- 2024.07.27 dovecot Out of Memory @50_dialy:2024:07
- ==== dockerで動かしているdovecotがメモリ不足で止まる件 <code> mailserver | 2024-07-27T08:38:00.234533+09:00 dmail dovecot... : Fatal: block_alloc(16777216): Out of memory mailserver | 2024-07-27T08:38:00.248320+09:00 dmail dovecot... 0x7f13b750b280] -> #46 _start[0x559d12bee370] mailserver | 2024-07-27T08:38:00.257406+09:00 dmail dovecot... CORE_OUTOFMEM=1 environment to get core dump) mailserver | 2024-07-27T08:38:00.265854+09:00 dmail postfix
- 2021.04.29 Docker dokuwiki linuxserver @50_dialy:2021:04
- ====== 2021.04.29 Docker dokuwiki linuxserver ====== ※[[50_dialy:2021:12:30]]こちらにも別のdokuwiki こちらのlinuxserverのdokuwikiはnginxで動きます。 SSL付きのDokuwiki [[https://docs.linuxserver.io/images/docker-dokuwiki]] ===== docker-compose... 'true' dokuwiki: image: ghcr.io/linuxserver/dokuwiki container_name: dokuwiki environ
- 2025.03.02 Postfix ヘッダをログへ残す @50_dialy:2025:03
- der_header_filter.pcre </code> ===== Docker MailServer の場合 ===== [[06_virtualization:05_container:04_docker_mailserver]] の場合 === 先にファイルコピー === <code> docker-compose cp mailserver:/etc/postfix/maps/sender_header_filter.pcre ./doc... ader_checks(送信) <code> # docker-compose exec mailserver grep header_checks /etc/postfix/main.cf header_ch
- 2021.09.25 PCS NFS @50_dialy:2021:09
- imeout=120s pcs -f tmp-cib.xml resource create nfsserver ocf:heartbeat:nfsserver \ nfs_shared_infodir=/var/lib/nfs \ op monitor interval=10s on-fail=restart t... b.xml \ resource group add gr_nfs zfs_pool01 nfsserver nfs_exportfs rs_vip rs_dummy pcs cluster cib-push
- 2022.05.26 Kubernetes Podで名前解決できない @50_dialy:2022:05
- 1 39s kube-system kube-apiserver-linstor-master02 1/1 Running ... / # nslookup fl8.jp ;; connection timed out; no servers could be reached / # ping 8.8.8.8 PING 8.8.8.8 ... l exec -it alpine-test -- sh / # nslookup fl8.jp Server: 10.96.0.10 Address: 10.96.0.10:53 Name: fl8.j
- 2023.05.15 Let's Encrypt 証明書削除 @50_dialy:2023:05
- certificates are not being used by any installed server software (e.g. Apache, nginx, mail servers). Deleting a certificate that is still being used will cause the server software to stop working. See https://certbot.org
- 2024.01.24 Rubyで簡単なメール送信スクリプト @50_dialy:2024:01
- === <code> require 'net/smtp' # メールサーバーの設定 smtp_server = '[MAIl_SERVER]' smtp_port = 587 # 送信元メールアドレスと認証情報 from_address = '[FROM_MAIL_ADDRESS]' password = '[PA... ody} MESSAGE # SMTPセッションの確立 Net::SMTP.start(smtp_server, smtp_port, 'localhost', from_address, password,
- 2024.05.02 Amazon Linux 2023 Zabbix @50_dialy:2024:05
- # -e ^$ LogFile=/var/log/zabbix/zabbix_agentd.log Server=XXX.XXX.XXX.XXX ServerActive=XXX.XXX.XXX.XXX Hostname=Zabbix server </code> ==== 起動ファイル用意 ==== <code> cp misc/init.d/fedora/cor
- 2016.06.23 Linux to SQL Server @50_dialy:2016:06
- ====== 2016.06.23 Linux to SQL Server ====== http://makeitsmartjp.com/2013/02/centos-sqlserver.html {{tag>日記}}
- 2017.04.20 MySQL update 5.1 -> 5.6 @50_dialy:2017:04
- # /etc/init.d/mysql stop # rpm --nodeps -e mysql-server mysql # yum install http://dev.mysql.com/get/mysq... nity-release-el6-5.noarch.rpm # yum install mysql-server # mysql_install_db --random-passwords # cat /root
- 2021.03.16 古いSSH @50_dialy:2021:03
- ac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 server hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@o... ac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 server hmac-sha2-512-etm@openssh.com,hmac-sha2-256-etm@o
- 2024.02.21 WireguardクライアントをGatewayにする @50_dialy:2024:02
- 3 PostUp = sysctl net.ipv4.ip_forward=1 [Peer] # server PublicKey = FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF= #~/server/pubkey の値 PresharedKey = BBBBBBBBBBBBBBBBBBBBBBBB
