Changes between Version 4 and Version 5 of Internal/VirtualPL/ParallelImaging/GExec

Timestamp:

Oct 16, 2006, 4:13:53 PM (19 years ago)

Author:

anonymous

Comment:

—

Internal/VirtualPL/ParallelImaging/GExec

@@ -39 +39 @@
 The image running gexec is stored in repository2 in ''/export/orbit/image/tmp/node-1-1-2006-10-03-13-16-05.ndz.''
 
+
+'''
+Installing GEXEC in the PXE-Image'''
+
+
+To install gexec service in the pxe image following changes have to be made to the pxe makefile:
+
+1. The GEXEC has problems running on kernel version 2.6.14 (current pxe version). So change the version to 2.6.12 (same as the baseline kernel version).
+
+2. Add all the lib depencies of gexec: /usr/lib/libssl.so.0.9.8 /usr/local/lib/libe.a /usr/lib/libcrypto.so.0.9.8 /usr/lib/libz.so.1 /lib/libcrypt.so.1 /lib/libpthread.so.0
+
+3. Add the keys auth_priv.pem and auth_pub.pem to /etc/<file_name>. 
+
+4. Add the required binary files (gexec ,gexecd and authd) to /usr/sbin.
+
+5. Add a shell script start to the init.d/rcS script to be executed at the time of booting of image. The script performs 3 operations:
+   I.  Runs authd
+
+   II. Runs gexecd 
+
+   III.Loads the environment variable LD_ASSUME_KERNEL="2.4.2" for the reasons stated above.
+
+
+
+