problems that must be fixed, click "View Full Readiness Report for Details" to View the specific Report.The URC detailed report provides the recommended steps to solve the problem.In this example, you can see that vnx oe does not support such a large memory. The Block and File versions must be upgraded to the latest version, namely, Block R5.32 and File v7.1.39.2.Step 2: Perform health check on the File and Block to disable the ConnectHome,
Fault symptom:The new version of the vnx oe (Operating Environment) Operating Environment has been officially released. The versions of the corresponding Block and File are vnx oe for Block v05.32.000.5.006 and vnx oe for File v7.1.47.5. Now let's make a summary of the new content contained in this new version of vnx
The NX OE (operating environment) operating environment has released a new version, with the version number of block and File respectively VNX OE block R5.32 and vnx OE File V7.1. At the time of release of the new version, EMC also announced three hardware enhancements for the new version:
1, dual-port 10gbase-t copper I/O module;
2, dual-port 10GbE fiber I/O module;
3,
VNX Snapshot is a new feature of the VNX for blocks OE release 5.32 that can be used for data backup, software development and testing, data validation, local fast recovery, and more.
Solution:
Profile
Currently, VNX Snapshot can only be used for pool LUNs, while raid Group LUNs only support Snapview Snapshot, because
In the new version of the system management functions are mainly the following improvements, this article will be introduced in one.
1, the Unified Network Service function enhances;
2, monitoring and statistical function improvement;
3, FIPS 140-2 Security support.
Unified Network SERVICE function improved
The Unified Network Service (UNS) integrates CS and SP Basic Network services to provide a VNX
VNX OE block R5.3.2 and VNX OE File V7.1 Data protection and System Management overview, the article is reproduced from the EMC Chinese Support forum.
Solution:
FILE-level retention (FLR) is an EMC VNX series software feature that protects files from modification or deletion before a retention date is specified. With file-level retention, you can archiv
Symptoms:
1. After SharePoint Portal Server 2003 is installed, the configuration server farm account settings page cannot be displayed normally.
2. in IIS manager, the site status of the SPS Management Center is stopped, and the application pool of the site is invalid. No centraladminapppool exists in the application pool list.
3. If you manually create a pool named centraladminapppool to start the SPS m
The new version of the virtualization aspect of the main added two features, better integration of Vnx and VMware features, this article will detail the Vasa.
VASA (vstorage API for Storage Awareness)
Vaai for NFS multiple snapshots (vstorage API for Array integration)
Solution:
Vasa function Introduction
Vasa is an API developed by VMware that uses vcenter to display storage information. Vasa
With the release of Vnx's new version of block R5.32 and file V7.1, more and more users in the marketplace are focusing on this version. But many users do not know what the new version of Vnx is all about. Therefore, professional and technical consultants will face more and more problems in this area, in order to professional and technical advisers more comprehensive and systematic answer to the relevant questions, the series will be "high efficiency"
The new version adds two more features to virtualization and better integrates the capabilities of VNX and VMware, and this article details the Vaai for multiple snapshots of NFS.
VASA (vstorage API for Storage Awareness)
Vaai for NFS multiple snapshots (vstorage API for Array integration)
Solution:
Vaai Function Introduction
The array integrated storage API (the Vstorage API for array integrat
error", which means that communication between the two SPS has been interrupted, often indicating that the Peer SP (not the SP reporting the error) has been restarted or panic. If the cause of the SP reboot is known, the event can be ignored. Otherwise, the Spcollect and dump files (if bugcheck reboot) are required to be collected and analyzed by the technical support staff. Check that the problem requires spcollect on both sides of the SP (if a dump
Installation is not difficult. The key is to configure anonymous access to the sps website.
Http://shout.blogchina.com/
1. InstallationThere is no difficulty in installing the sps. Just click next. Remember that the environment required by SPS is win2k3 server and AD. It cannot be used with the master domain controller, exchange server, and frontpage.
Extension a
Failure phenomenon:
With the release of Vnx's new version of block R5.32 and file V7.1, more and more users in the marketplace are focusing on this version. But many users do not know what the new version of Vnx is all about. Therefore, professional and technical consultants will face more and more problems in this area, in order to professional and technical advisers more comprehensive and systematic answer to the relevant questions, the series
Failure phenomenon:
VNX series, the alarm log is always a piece of the appearance, delete a piece again, how to delete all the vnx alarm information?
Solution:
VNX for Block: If the Unisphere interface alarm information cannot be deleted multiple times, you can resolve it by restarting the Restart Management Server service;
Failure phenomenon:
The article is reproduced from the EMC Chinese Support forum.
The VNX for file default character encoding is ASCII, which often uses Unicode language character criteria to store, search, and interchange text in any language in a uniform manner. After the system initial installation and platform migration, because the newly installed VNX does not start Unicode character encoding, often
When we use queryprovider in SPS, or call the SPS search Web service interface
CodeWhen the search function of SPS is called, it is usually difficult to write the correct syntax of the SPS search SQL syntax. In fact, a simple and easy-to-use method is to use the built-in advanced search page on the
Have such a demand, give you a h264 raw data file, let you play directly out, how to implement?The idea is that the H264 raw data format is 0x00000001 back with 0x67 0x68 0x65 0x41 Such data, decoding requires a complete NAL data unit, We need to read the data from each 0x00000001 and the next 0x00000001 before decoding it to the decoder.Read the file I will not wordy, this article mainly explains how to obtain the video length from the SPS,
Awesome video conferencing website: http://wmnmtm.blog.163.com/blog/#m =0
++++++++++++++++++++++++++++++++++++++++++++++++++++
http://wmnmtm.blog.163.com/blog/static/38245714201192491746701/
When using RTP to transmit H264, we need to use the SDP protocol description, two of them: Sequence Parameter Sets (SPS) and picture Parameter Set (PPS) need to be used, so where are these two items obtained? The answer is to get it from the H264 code stream. In t
Lenovo/emc vnx storage, after dividing the RAID, found that the available capacity and the actual disk configuration capacity does not match.Solution:1. The first four disks in the VNX series are system disks. The system occupies 300 GB of capacity for each of the first four disks. In the VNX2 generation storage, the system capacity accounts for GB;2. For the sake of data security,
Fault symptom:Data compression is used to save space. do more with less. VNX File/BLOCK has their own Compression function, today we will briefly introduce the VNX-BLOCK of data Compression, from a conceptual understanding of the VNX-BLOCK Compression.Solution:VNX Block data compressionThe data compression process of the VNX
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