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Created attachment 967025[details]
log
Description of problem:
Using anaconda boot option inst.stage2=http://<host>/<path>，anaconda should fetch the installer runtime image from http server and boot anaconda normally. But anaconda crash and throw an exception in this case.
Version-Release number of selected component (if applicable):
anaconda-19.31.79-1
How reproducible:
Steps to Reproduce:
1. setup a remote http rhel7 repository with the iso image on machine A whose ip is 10.1.40.75 like this：
# mkdir /var/www/html/install && mount -oloop rhel-server-7.0-x86_64-dvd.iso /var/www/html/install
2. restart httpd server.
#service httpd restart
3. booting from legacy bios cdrom to install rhel7 on machine B with the boot options like this:
vmlinuz initrd=initrd.img inst.stage2=http://10.1.40.75/install ip=10.1.40.74::10.1.40.254:255.255.255.0:test:enp1s0f0:none
4. boot
Actual results:
1. after step4, anaconda gui crash in several seconds, and throw an exception about ‘FSError:umount failed’.
Expected results:
1. after step 4, anaocnda gui boot normally, and repository setting is correct.
Additional info:
anaconda 19.31.79-1 exception report
Traceback (most recent call first):
File "/usr/lib/python2.7/site-packages/blivet/formats/fs.py", line 623, in unmount
raise FSError("umount failed")
File "/usr/lib64/python2.7/site-packages/pyanaconda/image.py", line 216, in opticalInsta
llMedia
dev.format.unmount()
File "/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py", line 783,
in _setupInstallDevice
self.install_device = opticalInstallMedia(storage.devicetree)
File "/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py", line 477,
in updateBaseRepo
url, mirrorlist, sslverify = self._setupInstallDevice(self.storage, checkmount)
File "/usr/lib64/python2.7/site-packages/pyanaconda/packaging/yumpayload.py", line 198,
in setup
self.updateBaseRepo(fallback=not flags.automatedInstall)
File "/usr/lib64/python2.7/site-packages/pyanaconda/packaging/__init__.py", line 710, in
payloadInitialize
payload.setup(storage)
File "/usr/lib64/python2.7/threading.py", line 764, in run
self.__target(*self.__args, **self.__kwargs)
File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py", line 211, in run
threading.Thread.run(self, *args, **kwargs)
FSError: umount failed
Local variables in innermost frame:
self: existing iso9660 filesystem
rc: 32