tomcat
http://en.gentoo-wiki.com/wiki/Safe_Cflags/Intel#Atom_230.2C_Atom_330.2C_Atom_N-Series sudo vi /etc//etc/dpkg/buildflags.conf APPEND CFLAGS -march=atom -O2 -fomit-frame-pointer -pipe APPEND CXXFLAGS -march=atom -O2 -fomit-frame-pointer -pipe Save exit dpkg-buildflags CFLAGS=-g -O2
Maintenance Managing Mailboxes with cyradm Running cyradm The cyradm command is the main tool that Cyrus administrators use. It allows an administrator to create, delete and rename mailboxes and manage quotas and ACLs. Assuming that your system is configured, running cyradm should simply be a matter of typing the command,
php
Download php-5.3.21.tar.gz file and uncompress it. cd php-5.3.21 ./configure '–host=i386-redhat-linux' '–build=i386-redhat-linux' '–target=i386-redhat-linux-gnu' '–program-prefix=' '–prefix=/usr' '–exec-prefix=/usr' '
SMTP Commands 下列是 Mail Client 用來與 Server 溝通的指令。這些指令沒有大小寫的區別(not case sensitive)。 HELO 啟始與 Mail Server 之間的對話。一般來說，HELO 是 Mail client 送出的第一個指令，用途是告訴 Mail Server 來者為何，通常我們會把電腦的 domain name 告訴 Server。例如: Helo mail.companyName.com MAIL FROM 告訴 Server 發信人是誰，例如： MAIL FROM: google@yahoo.com 注意，這邊的發信人郵件地址並不會顯示在信件的寄件者欄中，
This document for description how to enable email server on OEL/CentOS 5.X operating system. Follow the steps can easy setup email server successfully. Install new package: $yum install cyrus-imapd.x86_64 Edit: $vi /etc/mail/sendmail.cf #remove RED parts. dnl define(`confLOCAL_MAILER', `cyrusv2'
Ubuntu
For Ubuntu 11.10 and 12.04, 12.10 Edit /etc/default/grub with your favorite editor, sudo nano /etc/default/grub Find out this line: GRUB_CMDLINE_LINUX_DEFAULT=”quiet splash” Change it to: GRUB_CMDLINE_LINUX_DEFAULT=”text” Update Grub: sudo update-grub No need to remove / disable
1. Add the VMware ESXi offline bundle and the latest patches use the Add-EsxSoftwareDepot command: > Add-EsxSoftwareDepot -DepotUrl D:\ESXi\ESXi510-201212001.zip 2. Add the Broadcom net-tg3 v3.124c.v50.1-841079 offline bundle zip file: > Add-EsxSoftwareDepot -DepotUrl D:\ESXi\tg3-3.124c.v50.
backup
Copy Source http://www.redips.net/php/backup-linux-server/ Tweet You can find a lot of backup solutions for Linux server. From expensive and multi platform software like NetBackup to simple BASH scripts. As a Linux (LAMP) administrator, I decided to write my own backup script in PHP. I
md5
Well, there have been a fuss around the globe regarding the user data. And how well we had done to protect their interest on our side. Online forum, portal.. and all sort of password-required to access. Should really not put the password on the plaintext on MySQL table or
Here is how to delete old target. replace the ip with the old IP setting. iscsiadm -m node -p 192.198.1.148 --op=delete to add the new one .. iscsiadm -m discovery -t sendtargets -p 192.168.1.145 after that tweak the udev rules .. vi /etc/udev/rules.
Sharing a experience of install and use “Dell OpenManage Server Administrator” on ESXi server (not for ESX server): 1. Download zip file (For ESXi 5.0 : OM-SrvAdmin-Dell-Web-7.1.0- 6339.VIB-ESX50i_A00.zip ,For ESXi 5.1 : OM-SrvAdmin-Dell-Web-7.1.0-6339.
某次開會看到同樣是使用T420的同事可以在Win7下變更wireless adapeter為Access Point，想到如果wireless chip有支援那應該在Linux下也是啟動AP Mode的可能性。 連線方式 internet – eth0 – nat service – wireless (ap) – wireless client 又是拜Ｇ大神找到許多相關的資料，其中原始的來源有： http://linuxwireless.org/en/users/Drivers/mac80211_hwsim $lsmod | grep mac80211 mac80211 506816 1 iwlwifi cfg80211 205544 2 iwlwifi,mac80211 確定系統自動load了mac80211，該網站寫到 mac80211_hwsim is a software simulator of 802.11 radio(s)