[[ ZFS基礎管理 ]]
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- Jun 17 Fri 2011 11:54
ZFS基礎管理
- Jun 17 Fri 2011 11:44
LinuxCBT Postfix 筆記
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******Download Postfix
- Jun 15 Wed 2011 17:49
[Cacti] MySQL for Cacti 相關指令
建立cacti資料庫
[root@localhost ~]#mysqladmin --user=root create cacti
- Jun 13 Mon 2011 18:28
Cisco安全性設定
(config)#auto secure
Configure IP Access-List
- May 30 Mon 2011 15:10
Exchange 2010 標準版及企業版差異功能
| Feature | Standard Edition | Enterprise Edition |
| Mounted Mailbox Databases | Maximum 5 databases | Maximum 100 databases |
| Passive Database Copies | 257 databases | 257 databases |
| Database Size Limit | 16 TB | 16 TB |
| Default Database Size Limit | 1 TB but can be changed with registry key | 16 TB (16,000 GB) |
| Database Availability Groups (requires Windows Server 2008 Enterprise edition) | Included (limited by mounted databases) | Included |
| Unified Messaging | Included | Included |
| E-mail, shared calendaring, contacts, tasks | X | X |
| Advanced Active Sync Policies | X | |
| Journaling on per-user or per-distribution list basis | (per database only) | X |
| Unified Messaging (voice mail, for example) | X | |
| Custom Retention Policies | X | |
| Archive Mailbox | X | |
| Multi-Mailbox Search and Legal Hold | X | |
| Information Protection and Control (IPC): journal decryption, transport protectionr ules, Outlook protection rules, IRM Search | X | |
| Advanced anti-spam including Forefront Protection 2010 for Exchange Server | X |
- May 30 Mon 2011 10:47
Linux指令
尋找當下目錄裡*.jpg且大於1024k並執行ls -lh查看, 將最後結果導入ls_jpg.txt中.
find ./ -name "*.jpg" -size +1024k -exec ls -lh {} \; > /root/ls_jpg.txt
- May 20 Fri 2011 17:47
安裝及設定 vsftp on centos (以本機帳戶登入)
安裝及設定 vsftp on centos
- 安裝vsftp
- yum install vsftpd
- 設定iptables的ftp模組 [ vi /etc/sysconfig/iptables-config ]
- 修改參數
- IPTABLES_MODULES="ip_conntrack_netbios_ns"
- IPTABLES_MODULES="ip_conntrack_netbios_ns"
- 修改參數
- Apr 15 Fri 2011 16:39
Download Citrix Xenserver URL
XenServer 5.0.0 Install CD
http://downloadns.citrix.com.edgesuite.net/akdlm/3401/XenServer-5.0.0-install-cd.iso
- Mar 22 Tue 2011 18:19
Dump just the table structure to a file in MySQL
For this exercise, we will use the mysqldump utility the same as if we were
Syntax:
- Mar 22 Tue 2011 18:18
Change or Set the MySQL Root password
For every database, you should set the root or sa passwords to something other than the default, unless you want to get hacked. For mysql, the system administrator user is called root. You will use the mysqladmin utility from a command line to set the new password. Notice that there are two commands to be run.
Syntax:
