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configuration
The Dell PowerVault MD3200i is an iSCSI SAN device. It comes with two raid controller each with it’s own management network interface, located on the back of the unit. Generally speaking, most management of the unit is done through the “Dell Modular Disk Storage Manager” application. Problems can arise
Dell
今日打開 Chrome 瀏覽器（版本 45.0.2454.85 m）瀏覽公司內部資訊系統，發現有很多 HTTPs 網站都出現「伺服器的暫時 Diffie-Hellman 公開金鑰不足 (ERR_SSL_WEAK_SERVER_EPHEMERAL_DH_KEY)」的警告，而且 Chrome 為了確保連線通訊的安全性，強制不允許存取這些不安全的網站。 無獨有偶，本人開發的一個小系統網站竟然也中獎了，被 Chrome 判定不安全，而無法存取。還好，網路上很容易就找到相關資訊，花了幾分鐘就把這資安問題解決了。解決方法非常簡單，以 Tomcat 6.0 版本為例，只需修改/conf/server.xml 檔案，將 ciphers
Troubleshooting
In Remote Access to the RHEL 6 Desktop we looked at how to display the entire Red Hat Enterprise Linux 6 desktop on a remote computer. Whilst this works well if you actually need to remotely display the entire desktop, it could be considered overkill if all you want to
configuration
here are TWO Principal Manuals. The Command Reference Manuals, and the Fabric OS Administrator Guide. First at all, go to http://learning.brocade.com and register. Here are a lot of Course and DOC which can be very helpfull for you. Some are for Free, see as example for FC
file system
Its been long time reclaiming space on a block level storage , been alerting and frustrating for all who work on storage side. Block storage only knows about areas of a volume that have ever been written . If later the application frees up space / delete files , the space is not marked
Force flash Dell R710 xxx /forcetype bios firmware http://2big4twitter.wordpress.com/2012/12/05/unable-to-apply-bios-update-to-dell-poweredge-2950-iii/
file system
It is in /run/user/<uid>/gvfs instead of /run/user/<username/login>/gvfs. Please note that: <uid> is user id = number while <username/login> is a string, human readable user name Where one to the other is mapped through /etc/passwd
configuration
During transient loss of connection, instead of reporting "Device not available" immediately, the Microsoft iSCSI initiator will try to reconnect to the target and resubmit outstanding SCSI commands. There are three registry values related MS iSCSI retry behavior, found in the following path: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\
The Dell Online Store Please Take a Moment to Review SYSTEM OPTIONS PowerEdge R730 PowerEdge R730 Server, No TPM Chassis Configuration Chassis with up to 8, 3.5" Hard Drives Processor Intel® Xeon® E5-2623 v3 3.0GHz,10M Cache,8.00GT/s QPI,Turbo,HT,4C/8T (105W) Max
configuration
By 洋蔥爸比 Tosian Yang 之前我們講到用 snmpd 裡面的 proc + 服務名稱來監視特定的服務狀態，但這只對部分的服務有效，例如 ntpd, snmpd, nfsd, httpd…等等，我不太確定他的抓取方式，但似乎，用 ps 去看如果 process name 沒出現在最前面的，似乎 snmpd 就 monitor 不到，這種狀況像 Tomcat 就會出現。舉例來說，我有個服務是用到 java 去帶起來的，如下面所示： [root@KHXAAAS1 ~]# ps -aef|grep AAA|grep -v AAA root 19475 1 0
configuration
List of required hotfixes for Windows Server Specific Windows Server hotfixes are required before you install or upgrade the Data ONTAP DSM. The hotfixes listed in this section are the minimum requirement. The following tables specify the name and version of the file that is included in each required hotfix
configuration
I’ve been meaning to write a post about recovering / reinstalling SRM 4.1 after having to rebuild one when a client suffered a host failure but never got the chance to until this weekend. The incident happened during a planned datacenter move a few weeks ago where the environment