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On Thu, 15 Jan 2015 19:37:13 +0800
Brooks Hu <brooks.hu(a)gmail.com> wrote:
Hi Guys,
I am trying to customize F21 ISO and have done some attempts but
failed. Here are some details:
1. I replace some packages in "Packages" directory, then run
"createrepo --update Packages", but it generated a new directory
"repodata" under "Packages". Is that correct?
that is not correct.
you should run "createrepo --update ." you should also make sure to add
the comps file to the cli arguments
2. I update .treeinfo with newly calculated sha256sum value for
repomd.xml.
you should never do that. you should run pungi to make a new install
tree.
When i installed with PXEboot, it gave following errors:
Starting package installation process
An unknown error has occured, look at the /tmp/anaconda-tb* file(s)
for more details
===============================================================================
An unknown error has occurred
===============================================================================
anaconda 21.48.21-1 exception report
Traceback (most recent call first):
File
"/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py",
line 1112, in _selectYumGroup
raise NoSuchGroup(groupid, required=required)
File
"/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py",
line 1227, in _applyYumSelections
self._selectYumGroup("core")
File
"/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py",
line 1281, in checkSoftwareSelection
self._applyYumSelections()
File
"/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py",
line 1370, in preInstall
self.checkSoftwareSelection()
File "/usr/lib64/python2.7/site-packages/pyanaconda/install.py",
line 223, in doInstall
payload.preInstall(packages=packages,
groups=payload.languageGroups())
File "/usr/lib64/python2.7/threading.py", line 766, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py",
line 227, in run
threading.Thread.run(self, *args, **kwargs)
NoSuchGroup: core
What do you want to do now?
1) Report Bug
2) Debug
3) Run shell
4) Quit
Please make your choice from above:
Who can give some suggestions? Thanks a lot!
That error is because you do not have any comps groups since you didn't
use the right options on createrepo.
you could just make your own repo and tell anaconda about it. which is
likely a simpler path to go down.
Dennis
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