bbu extras

Tags: Description enc require start nal alt next improve other Recently encountered a strange problem Receive SMS alert says disk IO is very high replication latency Iostat-x 1 10 information is as follows: The QPS is as follows: The load is very low pressure is very low this is very no solution. Only one MySQL Actually, it's a hardware problem.Megasas RAID card BBU learn cycle backgroundRecently encountered some of the server with Megasas RAID c

; From the above monitoring diagram can see the BBU at 9 points when the battery capacity is rising, up to the maximum, just 10:06 minutes, that is, leam_cycle into the first stage of time, from this buu discharge rule, the entire process to enter the BBU discharge is 4 hours to complete To get the second message, the BBU discharge rule is the rise maximum and th

In the past few days, the write policy of the RAID card is switched back to WT from WB. If "Learn cycle" occurs during business peaks, it will seriously affect the performance of the database. After the problem is solved, sort out your understanding of these problems. I will not describe the megacli command set I have used. There are a lot of information about it on the Internet. We recommend related articles by Tan and ye from Chinese documents. I will explain the problems related to the RAID c

The Extras property is primarily used to pass the additional data required by the target component.Set by the Putextras () method. often used as a intent,broadcast receiver and other components of the incoming data use! Now, let's see what the extras is. EXTRA constant Value Significance Extra_alarm_count Number of Pending Alarms that hold the delay Ext

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Commercial Territory (http://blog.csdn.net/omni360/)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Business Domain-this blog focuses on Agile development and mobile and IoT device research: Data visualization, Golang, HTML5, WEBGL, three. JS, Otherwise, from this blog article refused to reprint or reprint, thank you for your cooperation. I was just beginning to learn, a lot of things are definitely wrong and please fo

Commercial Territory (http://blog.csdn.net/omni360/)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Business Domain-this blog focuses on Agile development and mobile and IoT device research: Data visualization, Golang, HTML5, WEBGL, three. JS, Otherwise, from this blog article refused to reprint or reprint, thank you for your cooperation. I was just beginning to learn, a lot of things are definitely wrong and please fo

Commercial Territory (http://blog.csdn.net/omni360/)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Business Domain-this blog focuses on Agile development and mobile and IoT device research: Data visualization, Golang, HTML5, WEBGL, three. JS, Otherwise, from this blog article refused to reprint or reprint, thank you for your cooperation. I was just beginning to learn, a lot of things are definitely wrong and please fo

Commercial Territory (http://blog.csdn.net/omni360/)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Business Domain-this blog focuses on Agile development and mobile and IoT device research: Data visualization, Golang, HTML5, WEBGL, three. JS, Otherwise, from this blog article refused to reprint or reprint, thank you for your cooperation. I was just beginning to learn, a lot of things are definitely wrong and please fo

Three. js source code annotation (70) extras/geometries/CubeGeometry. js, three. jsgeometries Wuji (http://blog.csdn.net/omni360) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Wuji-this blog focuses on Agile development and mobile and IOT device research: data visualization, GOLANG, Html5, WEBGL, THREE. JS. Otherwise, the post from this blog will not be reprinted or r

Three. js source code annotation (80) extras/geometries/OctahedronGeometry. js, three. jsgeometries Wuji (http://blog.csdn.net/omni360) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Wuji-this blog focuses on Agile development and mobile and IOT device research: data visualization, GOLANG, Html5, WEBGL, THREE. JS. Otherwise, the post from this blog will not be reprinte

Three. js source code annotation (12th) extras/geometries/RingGeometry. js, three. jsgeometries Wuji (http://blog.csdn.net/omni360) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Wuji-this blog focuses on Agile development and mobile and IOT device research: data visualization, GOLANG, Html5, WEBGL, THREE. JS. Otherwise, the post from this blog will not be reprinted or

Three. js source code annotation (October 13) extras/geometries/TorusKnotGeometry. js, three. jsgeometries Wuji (http://blog.csdn.net/omni360) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Wuji-this blog focuses on Agile development and mobile and IOT device research: data visualization, GOLANG, Html5, WEBGL, THREE. JS. Otherwise, the post from this blog will not be r

Three. js source code annotation (14th) extras/geometries/ParametricGeometry. js, three. jsgeometries Wuji (http://blog.csdn.net/omni360) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Wuji-this blog focuses on Agile development and mobile and IOT device research: data visualization, GOLANG, Html5, WEBGL, THREE. JS. Otherwise, the post from this blog will not be reprin

with getActivity(Context, int, Intent, int) , getBroadcast(Context, int, Intent, int) and getService(Context, int, Intent, int) : If the described pendingintent does not already exist, then simply return null Instead of creating it.Constant value:536870912 (0x20000000)public static final int flag_one_shotSINCE:API Level 1Flag for use getActivity(Context, int, Intent, int) with, getBroadcast(Context, int, Intent, int) and getService(Context, int, Intent, int) : This pendingintent can is only use

Four important attributes in intent--action, Data, Category, Extras　Intent as a link between the activity, its role is not only limited to simple data transmission. Through its own properties, it is easy to complete a lot of more complex operations. For example, call the dialing function directly, automatically call the appropriate program to open different types of files and so on. And so on, you can do this by setting the intent property.Intent main

Dojo learning notes (5. dojo. Lang. array dojo. Lang. func dojo. String. Extras) Module: dojo. Lang. Array Dojo. Lang. HasDetermines whether an object has a specified attribute. But is this method useful? It is better to directly use if (name in OBJ)Usage example:Dojo. Lang. Has (Dojo. Lang, "has"); // will return true Dojo. Lang. isemptyDetermines whether the object or array is empty.Usage example:Dojo. Lang. isempty ({A: 1}); // will return falseD

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Commercial Territory (http://blog.csdn.net/omni360/)This article follows "Attribution-non-commercial use-consistent" authoring public agreementReprint Please keep this sentence: Business Domain-this blog focuses on Agile development and mobile and IoT device research: Data visualization, Golang, HTML5, WEBGL, three. JS, Otherwise, from this blog article refused to reprint or reprint, thank you for your cooperation. I was just beginning to learn, a lot of things are definitely wrong and please fo