Difference: IgiEmi (9 vs. 10)

Revision 102011-11-16 - CristinaAiftimiei

 			 META TOPICPARENT 
			 name="IGIGuides" 
		
 IGI (based on EMI) Installation and Configuration
- META TOPICPARENT
+ name="IGIGuides"
 After service installation to have a look if all were installed in a proper way, you could have a look to Service BDII_top Reference Card. In this page you can found were all the log files are written, what daemons are running after installation and any other useful service information.
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+ StoRM installation and Configuration
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+ !StoRM installation and Configuration
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+Have a look to the section Repository Settings of this documentation, ensure to have the common repo files.
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+Have a look to the section Repository Settings and ensure that you have the common repo files.
 Before starting the installation procedure remember to clean all yum cache and headers:

yum clean all
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+ StoRM Prerequisites
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+ StoRM Prerequisites
  Host certificate installation:
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+Hosts participating to the StoRM-SE (FE, BE and GridFTP hosts) must be configured with X.509 certificates signed by a trusted Certification Authority (CA). Usually the hostcert.pem and hostkey.pem certificates are located in the /etc/grid-security/ directory, and they must have permission 0644 and 0400 respectively:
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+Hosts participating to the StoRM-SE (FE, BE and GridFTP hosts) must be configured with X.509 certificates signed by a trusted Certification Authority (CA). Usually the hostcert.pem and hostkey.pem certificates are located in the /etc/grid-security/ directory, and they must have permission 0644 and 0400 respectively:
 Check existence
  ACL SUPPORT 
If you are installing a new StoRM this check must be done, if you are updating your install or your storage has ACL you can step out to this issue.
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+StoRM uses the ACLs on files and directories to implement the security model. Doing so, StoRM uses the native access to the file system. Therefore in order to ensure a proper running, ACLs need to be enabled on the underlying file system (sometime they are enabled by default) and work properly.
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+StoRM uses the ACLs on files and directories to implement the security model. Doing so, StoRM uses the native access to the file system. Therefore in order to ensure a proper running, ACLs need to be enabled on the underlying file system (sometime they are enabled by default) and work properly.
 Check ACL:
 This is valid for different file system types (i.e., ext3, xfs, gpfs and others).

 EXTENDED ATTRIBUTE SUPPORT
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+StoRM uses the Extended Attributes (EA) on files to store some metadata related to the file (e.g. the checksum value); therefore in order to ensure a proper running, the EA support needs to be enabled on the underlying file system and work properly.
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+StoRM uses the Extended Attributes (EA) on files to store some metadata related to the file (e.g. the checksum value); therefore in order to ensure a proper running, the EA support needs to be enabled on the underlying file system and work properly.
 Note: Depending on OS kernel distribution, for Reiser3, ext2 and ext3 file systems, the default kernel configuration should not enable the EA.
Check Extended Attribute Support :
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+ CAa installation:
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+ CAs installation:
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+ Install CAs on ALL profiles:
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+ Install CAs on ALL profiles:
 yum install ca-policy-egi-core


 Service installation
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+ Install the StoRM metapackages, containing all packages needed by these four services:
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+ Install the StoRM metapackages, containing all packages needed by these four services:
 yum install emi-storm-backend-mp
yum install emi-storm-frontend-mp
yum install emi-storm-globus-gridftp-mp
  Service Configuration
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+To proper configure the StoRM BackEnd and FrontEnd profiles you have to customize the ig-site-indo.def file with you site parameter:
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+To proper configure the StoRM BackEnd and FrontEnd profiles you have to customize the ig-site-indo.def file with you site parameter:
 - ig-site-info.def

- ig-users.conf

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