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Bug #876
closedrbd export rbd image > 2GB, export error: Invalid argument
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Description
Hi ,
reproduce steps:
1).ceph v0.25.
2) Imported a 10GB image into foo pool
$ rbd ls -p foo
10GBB
10GBrbd
3) export 10GB rbd image
$rbd export 10GBB ./test/10GBBBBB -p foo
logs:
....................................
writing 4194304 bytes at ofs 2105540608
writing 4194304 bytes at ofs 2109734912
writing 4194304 bytes at ofs 2113929216
writing 4194304 bytes at ofs 2118123520
writing 4194304 bytes at ofs 2122317824
writing 4194304 bytes at ofs 2126512128
writing 4194304 bytes at ofs 2130706432
writing 4194304 bytes at ofs 2134900736
writing 4194304 bytes at ofs 2139095040
writing 4194304 bytes at ofs 2143289344
export error: Invalid argument
4) lseek only support < 2GB file.
Jeff,wu
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