Two things. One, make sure you are doing "su - root" or just "su -" and not
simply using "su". If you just do "su" the uid is changed but not the
path. "su -" gives you a real root terminal. That would give you the kind
of error you are seeing.
If that doesn't help, try doing "export OSCAR_VERBOSE=5" and running the
wizard again. See if it gives you more helpful output.
On 10/4/07, Qian Feng <[EMAIL PROTECTED]> wrote:
>
> hi, everyone:
>
> I'm a freshman in the oscar cluster suite and I have a problem now.
> When I installed the oscar package in my old i386 machine it failed. I have
> successfully reached and completed the step3 according the oscar 5
> installation manual. My linux distribution for the oscar is CentOS-4.5.
> By the way, I just install only a realtek netwok card in the computer.
> This morining I have just successfully built oscar client image in a
> x86-64(amd 3800+) computer equipped with an attantic l1 network card (asus
> m2v motherborad). The only difference between the two installation is the
> configuration of DNS server. Of course, I installed different oscar package
> for the above different architecture.
>
> The prompt is as belows:
>
> =============================================================================
> == Running step 4 of the OSCAR wizard: Build OSCAR client image
> =============================================================================
>
>
> --> Step 4: Identified distro of clients: rhel 4
> --> Step 4: distro repo: /tftpboot/distro/centos-4-i386
> --> Step 4: oscar repo:
> /tftpboot/oscar/common-rpms,/tftpboot/oscar/rhel-4-i386
> --> Step 4: Using RPM list: /opt/oscar/oscarsamples/rhel- 4-i386.rpmlist
> Executing command: mksiimage -A --name oscarimage --location
> /tftpboot/oscar/com
> mon-rpms,/tftpboot/oscar/rhel-4-i386,/tftpboot/distro/centos-4-i386
> --filename / opt/oscar/oscarsamples/rhel-4-i386.rpmlist --arch i686 --path
> /var/lib/systemima ger/images/oscarimage --filename=/tmp/oscar-
> install-rpmlist.5330
> chroot: cannot run command `/sbin/ldconfig': No such file or directory
> Image build finished.
> Added Disk Table for oscarimage based on /opt/oscar/oscarsamples/ide.disk
> Use of uninitialized value in pattern match (m//) at
> /usr/lib/systemimager/perl/ SystemImager/Server.pm line 679, <$TEMPLATE>
> line 165.
> Use of uninitialized value in pattern match (m//) at
> /usr/lib/systemimager/perl/ SystemImager/Server.pm line 679, <$TEMPLATE>
> line 165.
> Use of uninitialized value in pattern match (m//) at
> /usr/lib/systemimager/perl/ SystemImager/Server.pm line 679, <$TEMPLATE>
> line 165.
> Ran si_mkautoinstallscript
> --> Step 4: Running: ./post_rpm_install oscarimage eth0
> --> post_rpm_install: Making sure /dev/null is r/w for all
> --> post_rpm_install: Syncing system files
> --> post_rpm_install: Syncing user files
> --> post_rpm_install: Running ssh setup
>
> checking for host key file /etc/ssh/ssh_host_key ...
> checking for host key file /etc/ssh/ssh_host_dsa_key ...
>
> checking configuration file ssh_config ...
>
> checking configuration file sshd_config ...
>
> setting up user root on this machine
> the home directory for user root is /root
> cd /root
> chmod 600 /root/.ssh/authorized_keys /root/.ssh/authorized_keys2
>
> checking/updating image /var/lib/systemimager/images/oscarimage ...
> cp -fpr /etc/ssh /var/lib/systemimager/images/oscarimage/etc
>
> copying ssh files for root to image
> /var/lib/systemimager/images/oscarimage
> cp -fpr /root/.ssh /var/lib/systemimager/images/oscarimage/root
>
> --> post_rpm_install: Running OSCAR package post_rpm_install scripts
> --> About to run /opt/oscar/packages/ntpconfig/scripts/post_rpm_install
> for ntpc onfig
> chroot: cannot run command `/tmp/post_rpm_install': No such file or
> directory
> Couldn't run /tmp//opt/oscar/packages/ntpconfig/scripts/post_rpm_install
> at ./po st_rpm_install line 78
> Couldn't run post_rpm_install for ntpconfig at ./post_rpm_install line 79
> --> About to run /opt/oscar/packages/sync_files/scripts/post_rpm_nochroot
> for sy nc_files
> Created templates for image oscarimage in
> /opt/sync_files/templates/image/oscari mage
> Make sure these files do not contain any user accounts.
> Only system account IDs should be included!
> --> About to run
> /opt/oscar/packages/torque/scripts/post_client_rpm_install for torque
> chroot: cannot run command `/tmp/post_client_rpm_install': No such file or
> direc tory
> Couldn't run
> /tmp//opt/oscar/packages/torque/scripts/post_client_rpm_install at
> ./post_rpm_install line 78
> Couldn't run post_rpm_install for torque at ./post_rpm_install line 79
> --> About to run
> /opt/oscar/packages/disable-services/scripts/post_client_rpm_in stall for
> disable-services
> chroot: cannot run command `/tmp/post_client_rpm_install': No such file or
> direc tory
> Couldn't run
> /tmp//opt/oscar/packages/disable-services/scripts/post_client_rpm_i nstall
> at ./post_rpm_install line 78
> Couldn't run post_rpm_install for disable-services at ./post_rpm_install
> line 79
> --> About to run /opt/oscar/packages/sis/scripts/post_rpm_nochroot for sis
> --> About to run /opt/oscar/packages/ganglia/scripts/post_rpm_nochroot for
> gangl ia
> --> About to run /opt/oscar/packages/base/scripts/post_rpm_nochroot for
> base
> cp: `/var/lib/systemimager/images/oscarimage/etc/profile.d': specified
> destinati on directory does not exist
> Try `cp --help' for more information.
> Script /opt/oscar/packages/base/scripts/post_rpm_nochroot exitted badly
> with exi t code '1' at ./post_rpm_install line 85
> Couldn't run post_rpm_nochroot for base at ./post_rpm_install line 86
> There were errors running post_rpm_install scripts. Please check your
> logs. at ./post_rpm_install line 91
> at /usr/lib/systeminstaller/SystemInstaller/Tk/Image.pm line 485
> Couldn't run postinstall at
> /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-m ulti/Tk.pm line 247
> Stopping rsync daemon for systemimager: rsync.
> Starting rsync daemon for systemimager: rsync.
> --> Successfully ran oscar_wizard
> --> Successfully ran OSCAR install_cluster script
> [EMAIL PROTECTED] oscar]#
> --------------------------------------------------------------------
>
> It prompts that "chroot: cannot run command `/sbin/ldconfig': No such
> file or directory". However ldconfig has been installed.
> pls give me some advices ! Tks!
>
> hawkzone from china
>
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