ceph gui

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Ceph Object Gateway Admin API gets user list issues

return {code:403, Message:forbidden} When using the admin Ops API to get user list Get/admin/user by official documents Here are two questions: the first user list request is as follows: Get/admin/metadata/usersecond, you need to configure the metadata read permissions for the administrative user: Radosgw-admin caps Add--uid=admin--caps= "Metadata=read"Bottom line: #You must use Get/admin/metadata/user to fetch the user list (with metadata capabity).Cep

centos6.5 KVM and Ceph integration problem solving

The following action is to define an XML file on centos6.5 cat>>secret.xmlThis article is from "A Good person" blog, please be sure to keep this source http://egon09.blog.51cto.com/9161406/1812368centos6.5 KVM and Ceph integration problem solving

Use the Cosbench tool to perform stress testing on the Ceph S3 interface

"] Runtime Integral type 0 How long it takes to run Rampup Integral type 0 How long it takes to start all of the concurrency, with JMeterConflicts with runtime and cannot be combined with Rampdown Integral type 0 The end number, and the runtime can not be combined with Uploading dataXML version= "1.0" encoding= "UTF-8"?> - Workloadname= "PUT-100WORKERS-4MB"Description= "Sample benchmark for S3">

Eclipse provides three GUI extensions for visual GUI development

Document directory 1. Visual Editor 2. SWT-Designer 3. jigloo 1. Visual Editor 2. SWT-Designer 3. jigloo From http://www.cnblogs.com/NationWoo/archive/2011/05/31/2065176.html Eclipse does not provide GUI visual development tools. If you want to implement visual GUI development in Eclipse, You need to rely on third-party plug-ins.1. Visual Editor Eclipse officially provides an open-source

Ubuntu 14.04-devstack + OpenStack +ceph Unified Storage

=${ceph_replicas:-1}remote_ceph=falseremote_ceph_admin_key_ Path=/etc/ceph/ceph.client.admin.keyringenabled_services+=,g-api,g-regenabled_services+=,cinder,c-api,c-vol, C-sch,c-bakcinder_driver=cephcinder_enabled_backends=cephenabled_services+=,n-api,n-crt,n-cpu,n-cond,n-sch, n-netdefault_instance_type=m1.microenable_servicehorizondisable_servicen-netenable_service q-svcenable_serviceq-agtenable_serviceq-dhcpenable_serviceq-l3enable_service Q-metaenab

Ceph Learning PG

Calculation formula for PG: Calculation formula for the entire cluster PG The calculation formula for PG in each pool: Total PGs = (TOTAL_NUMBER_OF_OSD *)/Max_replication_count/pool_count The result of the settlement is taken up to the value of the n-th square of the 2. For example, the total number of OSD is 160, the number of copies of the number of 3,pool is also 3, then the result is calculated according to the above formula is 1777.7. Take 2 of the n-th is 2048, then the number

Ceph Series--ISCSI Configuration Summary

A 192.168.199.128 (Ceph back-end)------(Ceph client) B 192.168.199.132 A on configuration: Install TGT service, apt-get install TGT-RBD IQN command format: iqn. 2. Command line creation: Tgtadm--lld iSCSI--mode Target--op new--tid 1--targetname iqn.2016-08.com. Example:iscsi Configuration on B: Install iSCSI client, Apt-get install OPEN-ISCSI discover target iscsiadm-m discovery-t sendtargets-p 192.168

Openstack&ceph Configuration using RBD cache

Environment DescriptionOpenstack Icehouse Ceph 0.87 Configuration Steps Configuring Ceph Add the following to the ceph.conf configuration file RBD cache = True RBD cache Writethrough until Flush = True RBD Cache also has some configuration properties that can be changed as needed #rbd Cache size #rbd cache max Dirty #rbd cache target Dirty Configure OpenStack Add the following to the [Defa

GUI uses 2--to summarize &ngui, TOOKIT2D, GUI comparison

Using the GUI to implement the main code of the formUsing unityengine;using System.collections;public class Mygui:monobehaviour {//public Texture aaa; public string BBB; public int CCC; public string ddd; private bool showwindow;//Controls whether the main form is open private rect windowrectb;//main form private rect btnclose;//Close button public Guiskin customskin;//Custom Skin Texture Thero; Public Texture Status1; Public Texture

Eclipse provides three GUI extensions for visual GUI development

[Go to] eclipse for visual GUI development of three GUI plug-ins Eclipse does not provide GUI visual development tools. If you want to implement visual GUI development in eclipse, You need to rely on third-party plug-ins. 1. visual editor Eclipse officially provides an open-source

Matlab gui, 2. Use MATLAB functions to implement matlab gui, part1, and diagram

1. In fact, the GUI of MATLAB can be fully implemented using the functions of various controls in MATLAB. It can also be said that GUI is a figure, and I am also a learner interested in MATLAB GUI, in the course of learning MATLAB, I searched a lot of materials to understand how to use the function form, that is, to do not rely on the GUIDE to complete the

Game Engine/GUI Design and Implementation-sequence, engine gui

Game Engine/GUI Design and Implementation-sequence, engine gui I wrote "Design and Implementation of Embedded gui ftk" a few years ago, and I stopped updating without writing a few articles. At that time, I studied the GUI of MicroWindows, X Window, DirectFB, GTK + and Android, and wrote the embedded

Java gui programming Overview Study Notes (22), gui Study Notes

Java gui programming Overview Study Notes (22), gui Study Notes The following content is my study notes on the java video tutorial of Miss Bi Xiangdong! Java gui programming:Windows provides two methods:1. GUI2. CLI;GUI: Grahi User Interface, graphical User Interface.Features: displays the computer operation interfa

Easy Flash GUI tools (simple flash GUI tool)

Original quote: http://blog.soulwire.co.uk/code/actionscript-3/simple-flash-prototype-gui-tool#more-1242A simple flash GUI tool +Code: AS3 prototypes with the smallest and fastest comparison Update: Keith himself has been working on similar ideas and releasing Minimalconfigurator . Keith Peter's Smallest component any flash developer is a very good tool when adding a real-time configuration s

On GUI architecture: Several Issues and patterns of GUI applications

  Most of the applications we develop require a graphical user interface (GUI ). there are already many patterns in the architectural design of GUI applications. For example, Martin Fowler's Blog contains "Gui ubuntures", which describes form control, MVC, MVP, passive view, presentation Model, supervising controller, event aggregator, observer synchronization,

9 principles of GUI Design (article 3) and 3 of gui Design 9

9 principles of GUI Design (article 3) and 3 of gui Design 9 Basic Principle 7: transfer information, not just dataBasic Principle 8: The design should meet the response needsBasic Principle 9: discover an error through a user trial and fix it 7) Principle 7: transfer information, not just dataThe computer promises a source of information. But they mainly transmit a large amount of data ...... Most of them

Stm32+ucos-ii+uc/gui Porting (Uc/gui API function learning one)

For some time recently, I wanted to learn to transplant Ucgui. On the network to find a large number of transplant materials and learning tutorials, coupled with their continuous efforts, the successful completion of the transplant. Now will learn the problems encountered and has been recorded, the aspect of their own browsing, but also for beginners to provide a shortcut. Uc/gui Basic functions: display text on the LCD Gui_dispstring ("

GUI for installing centos 7 and centos 7 GUI

GUI for installing centos 7 and centos 7 GUI1How to install GUI in centOS7 When you install the centOS7 server version, the GUI program of the GUI is not installed by default. You need to manually install the CentOS7 Gnome GUI package. 2Install the gnome

GUI (graphical user interface), gui graphical user interface

GUI (graphical user interface), gui graphical user interface AWT Overview The full name of GUI is Graphical User Interface, which is a Graphical User Interface provided by an application for User operations, including windows, menus, buttons, toolbar, and other graphic Interface elements. The GUI Design provides a wide

GUI control organization, gui Control

GUI control organization, gui ControlGUI controls GUI is a graphical user interface that primarily manages user input and input. When I first graduated, I thought that there were just a few controls, and I could just learn them. Later, I found that there were too many controls when I had more things. I want to summarize the controls myself.

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