Hello. We're using oscar 5.0.
For some operations, we wish to use a command line tool for creating the
image. So we used build_oscar_image_cli.
It requires an interface name to work properly, but doesn't enforce this
as an argument. Therefore, it's easy to forget the interface name and
then the script spews out an error near the end (from the post_rpm__install
script). I put a patch at the very end of this email. Here is the error
we hit if we don't specify the interface and try to build an image:
...
--> Running: /opt/oscar/scripts/post_rpm_install eriktest
Only one argument passed - please pass <image name> and <headnode interface
name> at /opt/oscar/scripts/post_rpm_install line 43
Bad file descriptor at ./build_oscar_image_cli line 351
main::postimagebuild() called at ./build_oscar_image_cli line 295
main::add_image_build('postinstall', 'CODE(0x11fa6f0)', 'ipmeth',
'static', 'pkgfile', '/opt/oscar/oscarsamples/sles-10-x86_64.rpmlist',
'distro', 'sles-10-x86_64', 'arch', ...) called at ./build_oscar_image_cli line
204
(snip)
This is just a simple patch, perhaps someone else wants to solve this
more neatly :)
--- oscar-5.0.sgi/src/cli/build_oscar_image_cli.orig 2007-03-13
09:27:21.000000000 -0500
+++ oscar-5.0.sgi/src/cli/build_oscar_image_cli 2007-03-13 09:49:36.000000000
-0500
@@ -31,6 +31,12 @@
GetOptions('help' => \$help, 'filename=s' => \$file, 'f=s' => \$file);
+# ARGV[0] is required and passwd to post_rpm_install below - so require it.
+if ( (! $help) && ( $ARGV[0] eq "" ) ) {
+ print "\nThe adapter to use on the head node is missing.\n\n";
+ $help=1;
+}
+
if ($help)
{
print "Usage: build_oscar_image_cli [FLAGS] adapter
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