1, login OnCommand, find the LUNs that need to be expanded, and add capacity, save and close.2. Refresh all volumes on VSphere client, find this LUN, click Add.3, the next step until the completion.Note: It remains to be seen whether other brands of SAN storage support this.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/71/A1/wKiom1XVO0yC8hmUAAPNtP7m0Us181.jpg "title=" 1.jpg " alt= "Wkiom1xvo0yc8hmuaapntp7m0us181.jpg"/>650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/71/A1/
. NET: how to obtain the parameter values in the App. config configuration file,. netapp. config
First add System. Configuration reference
Class file must contain using System. Configuration;
Add App. config
Add parameters to the App. config configuration file
Example:
In this App. config configuration file, I added four parameters. The App. config parameters, like HashTable, are key-value pairs.
How can I access the parameter values in the App
-s_2365658965.jpg "style=" Float:none; "title=" 34.jpg "alt=" Wkiom1npoplidvzdaaezylmpdec392.jpg-wh_50 "/>Controller 1 looks up data from the disk and puts it in memory and transmits it to controller 2 to provide the client650) this.width=650; "Src=" https://s3.51cto.com/wyfs02/M00/A6/7A/wKioL1nPoK-wA6HuAAEde4Fcyy0915.jpg-wh_500x0-wm_ 3-wmp_4-s_496946319.jpg "style=" Float:none; "title=" 35.jpg "alt=" Wkiol1npok-wa6huaaede4fcyy0915.jpg-wh_50 "/>This data will be placed at the top of the memory65
Duplicate data deletion (De-duplication, DDD) is one of the advanced features of networked storage devices, which can effectively reduce the storage space occupied by duplicate data and increase the space utilization of storage devices.
The data de-duplication feature for NetApp filer is called a-sis. When applying the command line in the following example, replace the/vol/vol1 with your own volume name.
"Applied Articles"
Add license
>license Add
Document directory
I. Network File System Overview
My Sina Weibo: http://weibo.com/freshairbrucewoo.
You are welcome to exchange ideas and improve your technology together.
I. Network File System Overview
Sun Microsystems launched a widely accepted Remote File Access Mechanism throughout the computer industry in 1984, known as Sun's Network File System ), or NFS for short. This mechanism allows a server to run on a computer so that some or all f
The file modification time on the NFS file system displays the problem of Solaris + NetApp storage. the user's home directory is placed on NetApp and mounted to the local through autofs. You can use ls-l to view the touch file in your home directory. the mtime (modifytime) column only displays the year, month, and day ,... the file modification time on the
Linux NFS Network File System and nfs Network File System
I. Introduction to the NFS service
NFS is short for Network File System, that is, Network File System. An agreement for the use of distributed file systems, developed by sun, was published on April 9, 1984. Function: allows different machines and operating syste
1 Create a domain account 1.1 create an NFS dedicated domain account and configure the Account DES encryption type.
1.2 Permissions granted to account Domain Admin
2 Configuring SVM 2.1 to create SVM and root volumes on NetApp
>vserver create-vserver nfs-rootvolume nfs_root-aggregate aggr1-rootvolume-security
can be used as the primary storage platform ".
First, the debate on disks mentioned by Lowe may be a defect in the previous version of ESX, but it is not that serious in the new version of VMFS integrated with virtualization architecture 3. Now, Price explains that no longer all hosts in the same cluster share a log through disk access. Now it is equivalent that each host has its own dedicated log, eliminates communication congestion.
Second, Price is worried about adding a layer of Protocol du
Nfs network sharing service and nfs network sharingNfs principles
1. Enable the RPC service
2. NFS registers the enabled port with the RPC service
3. the user asks RPC about the NFS service port
4. RPC returns the port to the client
5. The client transmits data with the NFS
of ESX, but in the new version of VMFS integrated with virtualization architecture 3, this problem is not so serious. now, Price explains that no longer all hosts in the same cluster share a log through disk access. Now it is equivalent that each host has its own dedicated log, eliminates communication congestion.
Second, Price is worried about adding a layer of Protocol due to a third-party file system NFS), leading to system complexity. "the real t
Failed to mount NFS in Linux. Error: mount. nfs: Connection timed out
When ZTE distributed storage is mounted on the transcoding service platform today, the following error occurs:
Linux-82ke :~ # Mount-t nfs 192.168.202.60:/mnt/zxdfs/CM_South23/root/cccloud_tenant_id10001155/mnt/D989/60/mnt/wfs10-vMount. nfs: timeout
is supported, a global User Identifier namespace is defined, and operations that can be performed through the firewall are allowed.
Randy Kerns, a senior shareholder of Evaluator Group, based in Greenwood Village, Carolina, believes that the "file lock" feature is the most attractive improvement of NFS v4. The hard lock set in the Protocol) effectively prevents two applications from simultaneously accessing the same data, ensuring data integrity. "Na
been involved in the formulation of NFSv4.1 (pNFS), including but not limited to EMC, IBM, NetApp, Sun, and of course the Linux community. there are even some network rumors that Microsoft is preparing to consider NFSv4.1. I am skeptical about this in future Windows versions.
Limitations of NFSv4.1
On the contrary, NFS is a protocol, not a file system. NFS allow
The file modification time on the NFS file system displays the problem of Solaris + NetApp storage. The user's home directory is placed on NetApp and mounted to the local through autofs. You can use ls-l to view the touch file in your home directory. The mtime (modify time) column only displays the year, month, and day, but not the time. $ Touch file $ ls-l file-
Fedora NFS? What is this? Many friends may not know. It doesn't matter. Next we will introduce this system in detail. Fedora NFS (Network File System) Network File System is a long-History File Sharing Method in Unix/Linux. It is easy to install, use, and efficient, it is widely used.
The following operations are based on Fedora Core 1. If there is no description, the current user is the root user. The rpm
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.