readiris ocr

after the CRS is disabled. The-force parameter is only used when the crs is disabled. Correct command for adding votedisk: [Root @ rac1 cssd] # crsctl add css votedisk/dev/raw/raw2-force View after adding [Root @ rac1 cssd] # crsctl query css votedisk Start crs [Root @ rac1 cssd] # crsctl start crs OCR command series: 1. ocrdump Print the content in the ocr file for viewing. backup and recovery are not sup

Oracle 11g ocr redundancy configuration During the 11g installation process, only one dg can be specified by default for storage: crs, votingHowever, oracle officially recommends that you configure the settings as follows: 1. When no image is configured for ocr or redundant storage, there are at least three ocr tasks.If the underlying storage is not RAID, oracle

[Oracle @ node1crsd] $ crs_stat-tCRS-0184: CannotcommunicatewiththeCRSdaemon. [oracle @ node1crsd] $ login [root @ node1crs] # ps-ef | grep [Oracle @ node1 crsd] $ crs_stat-t CRS-0184: Cannot communicate with the CRS daemon. [oracle @ node1 crsd] $ crsctl check crs Failure 1 contacting CSS daemon Cannot communicate with CRS Cannot communicate with EVM [root @ node1 crs] # ps-ef | grep [Oracle @ node1 crsd] $ crs_stat-t CRS-0184: Cannot communicate with the CRS daemon. [Oracle @ node1 crsd]

/11.0.6/crs/bin/crsctl add css votedisk /dev/raw/raw5 Now formatting voting disk: /dev/raw/raw5. Successful addition of voting disk /dev/raw/raw5. [oracle@node-rac1 ~]$ crsctl query css votedisk crsctl query css votedisk 0. 0 /dev/raw/raw3 1. 0 /dev/raw/raw4 2. 0 /dev/raw/raw5 5. Manage OCR OCR d

about 20MB.* Oracle Cluster Registry (OCR) files: Also a key part of CRS. Information that is used to maintain high availability components in cluster. For example, cluster node list, cluster database instance to node mapping and CRS application resource list (such as services, virtual Internal link protocol address, etc.). This file is automatically maintained by SRVCTL similar management tools. Its size is about 100MB.Voting file and

1. Slave; 2. store all the files in the E: \ OCR \ tesseract_ocr3.02 folder and decompress them; 3. Open the Tesseract. sln project under the tesseract-ocr-3.02-vs2008 folder; 4. Copy the corresponding files under the tesseract-ocr-3.02.02 folder such as API, ccmain to E: \ OCR \ tesseract_ocr3.02 \ tesseract-

Automatic Verification Code identificationWhen you log in to many Web sites, you need to enter a verification code, and Python provides libraries (such as commonly used OCR libraries) to identify and use text in online images.Translating images into text is generally referred to as optical word recognition (Optical Character recognition, OCR). There are not many low-level libraries that can implement

Failed to upgrade Oracle Cluster Registry configuration, raccluster during 10g rac Installation Failed to upgrade Oracle Cluster Registry configuration was encountered during 10g rac installation, because the BUG was triggered by using the DMM multi-path software device-mapper-multipath. For more information about installing RAC on the DMM multi-path software device-mapper-multipath, see [ing raw devices (multipath) for Oracle Clusterware 10g Release 2 (10.2.0) on RHEL5/OL5 (Document ID 564580.1

10G RAC installation encountered the failed to upgrade Oracle Cluster Registry configuration, caused by the use of the DMM multipath software Device-mapper-multipath to trigger this bug.About the DMM multi-path software Device-mapper-multipath installation RAC, reference document Configuring RAW Devices (Multipath) for Oracle clusterware 10g Release 2 (10.2.0) on RHEL5/OL5 (document ID 564580.1), when using multipath, you need to manually create a bare device -10g in

Rac1 ORA.RAC1.VIP Application Online Online Rac1 Ora ..... Sm2.asm Application Online Online RAC2 Ora ..... C2.lsnr Application Online Online RAC2 ORA.RAC2.GSD Application Online Online RAC2 Ora.rac2.ons Application Online Online RAC2 ORA.RAC2.VIP Application Online Online RAC2 two starting and shutting down the CRS master process (1) Simply talk about the content of the daily management of RAC 1. Nodes Management: node day-to-day management 2. Network management: For example, NIC configuration

Training Methods for tesseract 3 language data (to) classification: open-source 92 people read comments (0) report collection Note: I have downloaded the source code from Google code. I have converted it into lib_debug and then generated dll_debug. So I copied it directly from E: \ buildfolder \ Tesseract-OCR \ vs2008 \ lib_debug. Upload to E: \ buildfolder \ Tesseract-OCR \ Testing Steps: 1.1. Make Box fil

rootChecking to see if Oracle CRS stack is already configured Setting the permissions on OCR backup directorySetting up NS directoriesPROT-1: Failed to initialize ocrconfigFailed to upgrade Oracle Cluster Registry configuration Error cause: This is because there is a problem with the permission to install the crs device. For example, if your device uses raw to place ocr and vote, you must set the permissi

Restoration After all Oracle11gRACASM disks are lost, oracle11.2.0.3racon1_lelinux6x86 _ 64, with only one external redundant ASM disk mdash; m Oracle 11g rac asm disk recovery after all loss, Oracle 11.2.0.3 rac on Oracle Linux 6 x86_64, only one ASM external redundant disk group mdash; m I. Environment Description (1) Oracle 11.2.0.3 rac on Oracle Linux 6 x86_64, with only one ASM external redundant disk group-DATA;(2) OCR, VOTEDISK, DATAFILE, CO

Tags: root rpm Packet Bandwidth fail control height file resource pieThe grid infrastructure shared components grid infrastructure uses two types of shared devices to manage cluster resources and nodes: OCR (Oracle Cluster Registry) and voting disks. Oracle 11.2 introduces a new file called Oracle local Registry (OLR), which is only allowed to be stored locally. OCR and OLROCR is shared across all nodes an

The following is an example of how to call pytesseract to identify a website verification code in python. I think this is quite good. now I will share it with you and give you a reference. Let's take a look at the introduction of pytesseract. 1. pytesseract description Pytesseract latest version 0.1.6, URL: https://pypi.python.org/pypi/pytesseract Python-tesseract is a wrapper for google's Tesseract-OCR(Http://code.google.com/p/tesseract-

Tags: des style blog http using OS io fileThe grid infrastructure shared components grid infrastructure uses two types of shared devices to manage cluster resources and nodes: OCR (Oracle Cluster Registry) and voting disks.Oracle 11.2 introduces a new file called Oracle local Registry (OLR), which is only allowed to be stored locally. OCR and OLROCR is shared across all nodes and contains all the informatio

Driven:Taking Sdio as an example, it uses Mmc_attach_sdio to match the driver and the device, and its essence is to match the Sdio_bus matching rules. In Mmc_attach_sdio, the MMC first matches a bus, that is, what bus to use for the MMC bus to process host. One thing to understand here is that in Sdio, for SD card memory MMC is a physical device, and for non-SD card memory, such as the Sdio interface device, the MMC is characterized as bus, this is more important. There are sdio_bus in addition

The key to the Java text Recognition program is to look for an OCR engine that can be invoked. TESSERACT-OCR is an OCR engine that was developed by HP Labs from 1985 to 1995 and is now in Google. TESSERACT-OCR 3.0 release, support Chinese. However, TESSERACT-OCR 3.0 is not a

card. Ocrtesseract Open source OCR engine. Used to crack simple verification code. Open source, Address: https://github.com/tesseract-ocr/tesseract Python Related libraries: Https://pypi.python.org/pypi/pytesseract Python-tesseract is a python wrapper for Google ' s TESSERACT-OCR Https://pypi.python.org/pypi/tesserwrap Basic python bindings to the tesser

Oracle cluster is a separate installation package. After installation, Oracle clusterware on each node is automatically started. The operating environment of Oracle clusterware isTwo Disk Files (OCR, voting disk), composed of several processes and network elements. Disk Files: During running, clusterware requires two files: OCR and voting disk. These two files must be stored in shared storage.OCR is use