Clearcase Server Intro: Linux is an excellent choice for an IBM Rational Clearcase Server installation. A Unix/Linux platform is the universal Clearcase server which clients of all platforms can connect. This is NOT true if Microsoft Windows is chosen as your Clearcase Server platform.
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If Microsoft Windows is chosen as your Clearcase server platform, then only Microsoft Windows clients may connect to the server. Trapcode Keysound 32 Bit there. The Clearcase Server installation is very specific as to which versions of Linux are supported. Currently only Red Hat Enterprise Linux and SuSE Enterprise Linux are supported. The installation PERL scripts check the contents of /etc/redhat-release or /etc/SuSE-release for the appropriate contents. The installation is so specific and tied to the specific kernel of that release.
I attempted to install on versions much like the intended release but differences in the kernel data structures being passed to the Clearcase mvfs loadable module prevented a sucessful install. I recommend that one avoid pain by installing on the approved release of Linux. Shadowrun Pc Serial Key.
Dynamic views: Dynamic views employ the Clearcase MVFS file system which allow users to imediately view changes made by other users once files (or directories) are checked in. This is the prefered method of using Clearcase and the installation detailed in this tutorial. Snapshot views: These are used by ClearCase LT and are created by Clearcase by copying directories and files to the user's local platform. Changes can not be viewed until an update is performed on the local files. Clearcase Server Installation: Preparation: As user 'root' • Requires RPM packages gcc, glibc-devel, ncurses-devel, kernel-source (for 2.4.XX kernels). RHEL Notes: • RHEL3: Install RPM kernel-source.
(See: /usr/src/linux-2.4.XXX) • RHEL4: Clearcase 6.0 comes with a precompiled loadable module for RHEL4 so no compiling of kernel modules is required. RHEL4 also includes source (See: /usr/src/kernles/2.6.XXX) with the binary release of the kernel. SuSE Notes: • For SuSE, there are two kernel-source RPMs. One RPM resides on the 'Source' DVD-2 and the other resides on the 'Installation' DVD-1. Use the kernel-source RPM found on the 'Installation' DVD-1. This one will register in the RPM database and creates the directories expected by the Clearcase installation program.
Check with the command: rpm -q kernel-source • The SuSE kernel-source RPM will not produce a '.config' file for the kernel compilation. Produce this by: zcat /proc/config.gz >/usr/src/linux/.config • Prepare kernel source: (not required for RHEL3, RHEL4) cd /usr/src/linux make oldconfig make clean make bzimage Test to see if kernel source compiles but do not install. (not necessary, just a test) • Create modules target directory: mkdir /lib/modules/fs • Edit /etc/services and add the following: albd 371/udp • Create user ' vobadm' in group ' devel' (use group appropriate for your environment) • cd /usr • Create release area: mkdir clearcase_rls This directory is used to unpack the Clearcase tar archive and for applying patches to this area. It can then be an exported file system for use in client Clearcase installations so the installation files and patches do not have to be redeployed on each and every client.
• chown vobadm:devel clearcase_rls Installation: As user 'vobadm' • Use working directory for Clearcase server release: cd /usr/clearcase_rls (Discretionary. /opt/rational/clearcase_rls or anything you want.) • Copy Clearcase server software and patches from CD: cp /media/cdrecorder/*. • chmod +w * • uncompress C54UDNA.tar.Z Note: • This tar archive is good for installing Clearcase server and Clearcase client. It is the options chosen during installation and configuration which differentiate a server installation from a client installation. Post Install: As user ' root' • Assign a registry password: /opt/rational/clearcase/bin/rgy_passwd You will be asked to supply a password. • Create VOB storage area: • mkdir /vob chown vobadm: devel /vob • mkdir / path-goes-here/vobstore chown vobadm: devel / path-goes-here/vobstore • mkdir / path-goes-here/viewstore chown vobadm: devel / path-goes-here/viewstore • Export VOB storage areas using NFS: NFS config file (example): / path-goes-here/vobstore 192.168. Pos58 Printer Driver Windows 10. 1.0/255.255.255.0(rw) / path-goes-here/viewstore 192.168.1.0/255.255.255.0(rw) Note: The directory /vob is an internal mount generated by Clearcase and not an NFS mount. Pick up NFS exports configuration: exportfs -a See the.