July news¶

2015-07-24

Scientific Linux CERN 6.7 TEST available.¶

Dear CERN Linux users.

We have a pleasure to announce that:

TEST version of SLC 6.7 for i386/x86_64
***************************************

is available as of today.

What is Scientific Linux CERN 6 ?

It is a CERN customized Linux distribution built on top of common base platform - Scientific Linux - which was in turn built from freely available Red Hat Enterprise Linux 6 Server sources by a joint Fermi and CERN effort.
What is Scientific Linux CERN 6.7 (SLC67) TEST ?
TEST minor release of SLC6X series with all the updates (up to 22.07.2015) integrated in the base installation tree.
Installation
via PXE network boot menu (http://cern.ch/linux/install/)
non-PXE installation:

Boot media can be found at:

http://linuxsoft.cern.ch/cern/slc67/i386/images/ http://linuxsoft.cern.ch/cern/slc67/x86_64/images/

and corresponding installation paths are:

http://linuxsoft.cern.ch/cern/slc67/i386/ http://linuxsoft.cern.ch/cern/slc67/x86_64/

Automated PXE installations using AIMS2

Boot targets are:

SLC67_I386
SLC67_X86_64

Upgrading from previous SLC6X releases:
- fully updated SLC 6X systems do not need any upgrade to 6.7 version, otherwise standard system upgrade procedure will bring systems up to date: http://cern.ch/linux/scientific6/docs/quickupdate

Please note:

SLC67 will become the default SLC6 production version as of:
```
            Thursday 06.08.2015
            *************************
```
providing that no show-stopper problems are found.

SLC67 (yum) updates will be released to production on:

            Thursday 06.08.2015
            ************************

Certification of the SLC67:
as there are no other changes than these listed above a formal certification process does not need to be handled for this minor release.
Problem reporting:

Please report problems to Linux.Support@cern.ch

Jaroslaw Polok for Linux.Support@cern.ch

2015-07-23

RHEL 6.7 - Red Hat Enterprise Linux 6 Server Update 7 available¶

Dear Linux users.

Red Hat Enterprise Linux 6 Server Update 7 for i386/x86_64 platforms is available for installation at CERN, starting today.

AIMS2 PXE boot targets are as follows:

RHEL_6_7_I386
RHEL_6_7_X86_64

,installation paths are:

http://linuxsoft.cern.ch/enterprise/rhel/server/6/6.7/i386/ http://linuxsoft.cern.ch/enterprise/rhel/server/6/6.7/x86_64/

Interactive network installations are possible from the 'Red Hat Enterprise Linux' PXE boot menu.

Please note that Red Hat Enterprise Linux Server is a licensed product installable only on authorized systems. Therefore before you install your system please request a license assignment from linux support.

After installation, please do not forget to setup your system for updates: http://cern.ch/linux/rhel/#rhel6

Jaroslaw Polok for Linux.Support@cern.ch