Difference between revisions of "Agile testbed"
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The user identities on bleek are managed in the [[NDPFDirectoryImplementation|Nikhef central LDAP directory]], as is customary on many of the testbed VMs. The home directories are located on bleek and NFS exported to those VMs that wish to use them (but not to the Virtual hosts, who don't need them). | The user identities on bleek are managed in the [[NDPFDirectoryImplementation|Nikhef central LDAP directory]], as is customary on many of the testbed VMs. The home directories are located on bleek and NFS exported to those VMs that wish to use them (but not to the Virtual hosts, who don't need them). | ||
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== Network == | == Network == | ||
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At least this seems to work. | At least this seems to work. | ||
| + | |||
| + | == Services index == | ||
| + | |||
| + | There is a number of services being maintained in the testbed, most of them running on '''bleek.nikhef.nl'''. | ||
| + | |||
| + | {| class="wikitable" | ||
| + | ! service | ||
| + | ! host(s) | ||
| + | ! description | ||
| + | |- | ||
| + | | [[backup]] | ||
| + | | bleek.nikhef.nl | ||
| + | | Backup to Sara with Tivoli Software Manager | ||
| + | |- | ||
| + | | [[Squid cache|Squid]] | ||
| + | | span.testbed | ||
| + | | An 800MB squid cache, to ease stress on external install servers | ||
| + | |- | ||
| + | | [[Koji]] | ||
| + | | koji-hub.testbed | ||
| + | | Package build system for Fedora/Red Hat RPMs | ||
| + | |- | ||
| + | | [[Gitosis]] | ||
| + | | bleek.nikhef.nl | ||
| + | | shared git repositories | ||
| + | |} | ||
| + | |||
| + | === Backup === | ||
| + | |||
| + | The home directories and other precious data on bleek are backed up to Sara with the Tivoli Software Manager system. | ||
| + | |||
| + | === Squid cache === | ||
| + | |||
| + | The VM host '''span.testbed''' doubles as a squid cache, mainly to relieve stress on the Fedora servers for the nightly builds by koji. | ||
| + | |||
| + | diff /etc/squid/squid.conf{.default,} | ||
| + | 632,633c632,633 | ||
| + | < #acl our_networks src 192.168.1.0/24 192.168.2.0/24 | ||
| + | < #http_access allow our_networks | ||
| + | --- | ||
| + | > acl our_networks src 10.198.0.0/16 194.171.96.16/28 | ||
| + | > http_access allow our_networks | ||
| + | 1786a1787 | ||
| + | > cache_dir diskd /srv/squid 800000 16 256 | ||
| + | |||
| + | === Koji === | ||
| + | |||
| + | The virtual machines koji-hub.testbed, koji-builder.testbed and koji-boulder.testbed run automated builds of grid security middleware builds. | ||
| + | |||
== Hardware index == | == Hardware index == | ||
