10-18-2021 05:26 AM
Cannot create Golden ISO for ASR9k XR
I am trying to create golden ISO image for ASR9k but I am failing every time.
The working directory:
test@ubuntuserverbl:~/gisobuild$
test@ubuntuserverbl:~/gisobuild$ pwd
/home/test/gisobuild
test@ubuntuserverbl:~/gisobuild$ ls -lrth
total 1.6G
-rwxr-xr-x 1 test test 957 Oct 15 09:35 LICENSE
-rwxr-xr-x 1 test test 2.7K Oct 15 09:35 README.md
-rwxr-xr-x 1 test test 6.0M Oct 15 09:35 bzImage-7.1.2
drwxr-xr-x 2 test test 4.0K Oct 18 07:06 RPM_REPO
-rwxr-xr-x 1 test test 1.6G Oct 18 07:07 asr9k-mini-x64-7.1.1.iso
-rwxr-xr-x 1 test test 169K Oct 18 08:12 gisobuild.py
test@ubuntuserverbl:~/gisobuild$
The output of the gisobuild.py script:
test@ubuntuserverbl:~/gisobuild$ sudo python gisobuild.py -i asr9k-mini-x64-7.1.1.iso -r RPM_REPO/* -l ASR9k_711_GISO
System requirements check [PASS]
Golden ISO build process starting...
Exception: <class 'RuntimeError'> Error CMD=IFS='[] ' read -a a <<< $(isoinfo -i asr9k-mini-x64-7.1.1.iso -R -l | grep " boot.catalog") && dd bs=2048 skip=${a[8]} if=asr9k-mini-x64-7.1.1.iso | head -${a[4]}c > /home/test/gisobuild/tmpim1rxruj/boot.catalog returned --->/bin/sh: 1: Syntax error: redirection unexpected
Detail logs: /home/test/gisobuild/Giso_build.log-2021-10-18:12:24:04.509877
test@ubuntuserverbl:~/gisobuild$
and the log file:
test@ubuntuserverbl:~/gisobuild$
test@ubuntuserverbl:~/gisobuild$ cat Giso_build.log-2021-10-18:12:17:58.623369
2021-10-18 12:17:58:: ##############START#####################
2021-10-18 12:17:58:: Tool version is 0.35
2021-10-18 12:17:58:: Info: XR Congifuration file not specified.
2021-10-18 12:17:58:: Info: Golden ISO will not have XR configuration file
2021-10-18 12:17:58:: Info: User script is not specified.
2021-10-18 12:17:58:: Argument passed to gisobuild.py : Namespace(bundle_iso=['asr9k-mini-x64-7.1.1.iso'], rpmRepo=[['RPM_REPO/asr9k-iosxr-infra-64-1.0.0.1-r711.CSCvv51226.x86_64.rpm', 'RPM_REPO/asr9k-sysadmin-mgbl-7.1.1.1-r711.CSCvt54649.x86_64.rpm']], xrConfig=None, ztp_ini=None, script=None, gisoLabel=['ASR9k_711_GISO'], gisoExtend=False, migTar=False, x86_only=False, fullISO=False, skipDepCheck=False, gisoInfo=False, pkglist=None)
2021-10-18 12:17:58::
Performing System requirements check...
2021-10-18 12:17:58::
System requirements check [PASS]
2021-10-18 12:17:58:: Golden ISO build process starting...
2021-10-18 12:17:58:: Cleaning Iso
2021-10-18 12:17:58:: Exiting with exception
2021-10-18 12:17:58:: TB:
Traceback (most recent call last):
File "/home/test/gisobuild/gisobuild.py", line 3702, in <module>
main(args)
File "/home/test/gisobuild/gisobuild.py", line 3367, in main
giso.set_giso_info(argv.bundle_iso[0])
File "/home/test/gisobuild/gisobuild.py", line 2016, in set_giso_info
self.bundle_iso.set_iso_info(iso_path)
File "/home/test/gisobuild/gisobuild.py", line 1699, in set_iso_info
readiso(self.iso_path, self.iso_mount_path)
File "/home/test/gisobuild/gisobuild.py", line 3665, in readiso
run_cmd(cmd)
File "/home/test/gisobuild/gisobuild.py", line 94, in run_cmd
raise RuntimeError("Error CMD=%s returned --->%s" % (cmd, out))
RuntimeError: Error CMD=IFS='[] ' read -a a <<< $(isoinfo -i asr9k-mini-x64-7.1.1.iso -R -l | grep " boot.catalog") && dd bs=2048 skip=${a[8]} if=asr9k-mini-x64-7.1.1.iso | head -${a[4]}c > /home/test/gisobuild/tmp02rjuspo/boot.catalog returned --->/bin/sh: 1: Syntax error: redirection unexpected
2021-10-18 12:17:58:: Detail logs: /home/test/gisobuild/Giso_build.log-2021-10-18:12:17:58.623369
2021-10-18 12:17:58:: ################END#####################
test@ubuntuserverbl:~/gisobuild$
Some ideas what is wrong?
Solved! Go to Solution.
10-18-2021 05:55 AM
This has already been reported and a workaround at
https://github.com/ios-xr/gisobuild/issues/12#issuecomment-917998098
is to change the lines
def run_cmd(cmd):
process = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True)
to
def run_cmd(cmd):
process = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True, executable='/bin/bash')
Or apply the attached patch with the command
patch < gisobuild.py.diff.txt
10-18-2021 05:55 AM
This has already been reported and a workaround at
https://github.com/ios-xr/gisobuild/issues/12#issuecomment-917998098
is to change the lines
def run_cmd(cmd):
process = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True)
to
def run_cmd(cmd):
process = subprocess.Popen(cmd, stdout=subprocess.PIPE,
stderr=subprocess.PIPE, shell=True, executable='/bin/bash')
Or apply the attached patch with the command
patch < gisobuild.py.diff.txt
10-18-2021 11:18 PM
Thx for the help. Its working now.
10-21-2021 03:56 AM
This is fixed in version 0.36 via commit 6539978.
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