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linux:oel_local_dvd_repo [2017/01/31 11:14] admin |
linux:oel_local_dvd_repo [2017/01/31 11:18] (current) admin |
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| To create a local yum repository (for example, if a system does not have Internet access): | To create a local yum repository (for example, if a system does not have Internet access): | ||
| - | - On a system with Internet access, download a full Oracle Linux DVD image from the Oracle Software Delivery Cloud at http://edelivery.oracle.com/linux onto removable storage (such as a USB memory stick). For example, V33411-01.iso contains the Oracle Linux Release 6 Update 3 Media Pack for x86 (64 bit). | + | * On a system with Internet access, download a full Oracle Linux DVD image from the Oracle Software Delivery Cloud at http://edelivery.oracle.com/linux onto removable storage (such as a USB memory stick). For example, V33411-01.iso contains the Oracle Linux Release 6 Update 3 Media Pack for x86 (64 bit). |
| - | **__Note__** | + | * **__Note__** |
| - | You can verify that the ISO was copied correctly by comparing its checksum with the digest value that is listed on edelivery.oracle.com, for example: | + | * You can verify that the ISO was copied correctly by comparing its checksum with the digest value that is listed on edelivery.oracle.com, for example: |
| + | <code bash> | ||
| # sha1sum V33411-01.iso | # sha1sum V33411-01.iso | ||
| 7daae91cc0437f6a98a4359ad9706d678a9f19de V33411-01.iso | 7daae91cc0437f6a98a4359ad9706d678a9f19de V33411-01.iso | ||
| - | - Transfer the removable storage to the system on which you want to create a local yum repository, and copy the DVD image to a directory in a local file system. | + | </code> |
| + | |||
| + | * Transfer the removable storage to the system on which you want to create a local yum repository, and copy the DVD image to a directory in a local file system. | ||
| <code bash> | <code bash> | ||
| # cp /media/USB_stick/V33411-01.iso /ISOs | # cp /media/USB_stick/V33411-01.iso /ISOs | ||
| </code> | </code> | ||
| - | - Create a suitable mount point, for example /var/OSimage/OL6.3_x86_64, and mount the DVD image on it. | + | * Create a suitable mount point, for example /var/OSimage/OL6.3_x86_64, and mount the DVD image on it. |
| <code bash> | <code bash> | ||
| # mkdir -p /var/OSimage/OL6.3_x86_64 | # mkdir -p /var/OSimage/OL6.3_x86_64 | ||
| # mount -o loop,ro /ISOs/V33411-01.iso /var/OSimage/OL6.3_x86_64 | # mount -o loop,ro /ISOs/V33411-01.iso /var/OSimage/OL6.3_x86_64 | ||
| - | |||
| </code> | </code> | ||
| - | **__Note__** | + | * **__Note__** |
| - | Include the read-only mount option (ro) to avoid changing the contents of the ISO by mistake. | + | * Include the read-only mount option (ro) to avoid changing the contents of the ISO by mistake. |
| - | Create an entry in /etc/fstab so that the system always mounts the DVD image after a reboot. | + | * Create an entry in /etc/fstab so that the system always mounts the DVD image after a reboot. |
| + | <code bash> | ||
| /ISOs/V33411-01.iso /var/OSimage/OL6.3_x86_64 iso9660 loop,ro 0 0 | /ISOs/V33411-01.iso /var/OSimage/OL6.3_x86_64 iso9660 loop,ro 0 0 | ||
| + | </code> | ||
| + | |||
| In the /etc/yum.repos.d directory, edit the existing repository files, such as public-yum-ol6.repo or ULN-base.repo, and disable all entries by setting enabled=0. | In the /etc/yum.repos.d directory, edit the existing repository files, such as public-yum-ol6.repo or ULN-base.repo, and disable all entries by setting enabled=0. | ||
| - | Create the following entries in a new repository file (for example, /etc/yum.repos.d/OL63.repo). | + | * Create the following entries in a new repository file (for example, /etc/yum.repos.d/OL63.repo). |
| + | <code bash> | ||
| [OL63] | [OL63] | ||
| name=Oracle Linux 6.3 x86_64 | name=Oracle Linux 6.3 x86_64 | ||
| Line 42: | Line 48: | ||
| gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY | gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY | ||
| gpgcheck=1 | gpgcheck=1 | ||
| - | enabled=1 | + | enabled=1 |
| + | </code> | ||
| + | |||
| Clean up the yum cache. | Clean up the yum cache. | ||
| + | <code bash> | ||
| # yum clean all | # yum clean all | ||
| + | </code> | ||
| + | |||
| Test that you can use yum to access the repository. | Test that you can use yum to access the repository. | ||
| + | <code bash> | ||
| # yum repolist | # yum repolist | ||
| Loaded plugins: refresh-packagekit, security | Loaded plugins: refresh-packagekit, security | ||
| Line 54: | Line 66: | ||
| OL63 Oracle Linux 6.3 x86_64 25,459 | OL63 Oracle Linux 6.3 x86_64 25,459 | ||
| repolist: 25,459 | repolist: 25,459 | ||
| + | </code> | ||