1)/vol/volnfs-sec=sys,rw,anon=0,nosuidAt this point, all NFS client root users can change file and folder permissions using Chmod. With the anon=0 parameter, the root=192.168.10.90:192.168.10.91 parameter is superfluous (because anon grants root access to all NFS client root users on NetApp).2)/vol/volnfs-sec=sys,rw,anon=65535,nosuidSetup anon=65535 can do this, the root user of NFS client cannot read and write, but the normal user of NFS client can r
selected, there are three kinds of 1.6TB,3.2TB,15.4TB. The interconnect interface of the node must be IB or 400,000 trillion, capable of scaling up to 100 chassis, or 400 nodes, capable of supporting up to 100PB capacity.NetApp released the All-Flash AFF 8000 series last year after a series of restructurings (EF series, Flashray) and acquisitions (SolidFire) in the flash market. This product improves performance and data management capabilities. Improve flash performance and efficiency with sof
Error message 1:Failed to get Data ONTAP version running on the storage System netapp814b as it was not reachable. Ensure proper network connectivity and make sure the ... "Error:Cause of Error:After troubleshooting various snapdrive and storage controller network problems, because the error is generated in the simulator experiment environment, NETAPP 7mode is the same as the system ID of the DATAONTAP simulator, so the use of snapdrive do update Snap
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
-right:0px "border=" 0 "alt=" image "src=" http://s3.51cto.com/wyfs02/M02/8F/99/ Wkiom1jmee2t6bjeaait8ewgkku228.png "" 711 "height=" 594 "/> Figure 9IOPSRefer to Figure 2, 8, 9, query ioPSCifs/nfs operationQuerying the most active users (Cifs/nfs read and write operations with the largest number of users) Cluster1::* > Statistics Top client Showcluster1:12/27/2016 01:33:56*totalClient Vserver Node Protocol Ops------------- ------------ ----------- -------- ------192.168.0.253 CIFS_NFS_SVM cluste
-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
Discretization: store all X axis coordinates in an array... sort. When entering a line segment, determine the discrete values corresponding to the left and right points by means of binary...
Scanning line .. it can be seen as a straight line
# Include # include # include # define MAXN 2222 using namespace std; struct line {double s, e, h, type; // records the starting and ending points of each line from the area of X weeks} L [MAXN]; // whether the bottom or the bottom is 1 High yes-1
Question address: http://acm.hdu.edu.cn/showproblem.php? PID = 1, 1542
This is my first scanned line question.
Method: Line Segment tree + scanning line.
Scan the X axis to the right of the X axis.
Sort the values of X first,
The area of the rectangle is the same.
Question: rectangular cutting.
[Cpp]# Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include Using namespace std;# Define inf 0x3f3f3f# Define uint
Question: Calculate the coverage area for n matrices.
Thought: I read others' answer reports
Given the coordinates in the lower left corner of a rectangle and the coordinates in the upper right corner are respectively: (x1, y1) and (x2, y2). For
Source: http://poj.org/problem? Id = 1151
Give some Rectangles and find the area of these rectangles.
Idea: the question of Line Segment tree + scanning line. Because the data is double, discretization is required.
Code:
# Include #
Scanning line problems
The first scanning line was followed by other people's code.
The tree does not have much content, so it is not put into the structure.
Map ing is very convenient and inefficient.
// 0 Ms 368 K g ++ # include # include #
Not to mention it first, because it is not quite understandable ~~~~~~
# Include # include # define N 105 using namespace STD; struct ELEM { double X; double S; double T; bool flag; }; struct node { int L; int R; int cover; double m;
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