xfs: test larger dump/restore to/from file
PATCH 1/1 xfs: test larger dump/restore to/from file
This test creates a large-ish directory structure using fsstress, and does a dump/restore to make sure we dump all the files.
Without the fix for the regression caused by:
c7cb51d xfs: fix error handling at xfs_inumbers
we will see failures like:
-xfsrestore: 486 directories and 1590 entries processed +xfsrestore: 30 directories and 227 entries processed
as it fails to process all inodes.
I think that existing tests have a much smaller set of files, and so don't trip the bug.
I don't do a file-by-file comparison here, because for some reason the diff output gets garbled; this test only checks that we've dumped & restored the correct number of files.
---
common/dump +7 -2
@@ -298,15 +298,16 @@ _stable_fs() # files,dirs,links,symlinks # # Pinched from test 013. +# Takes one argument, the number of ops to perform # -_create_dumpdir_stress() +_create_dumpdir_stress_num() { echo "Creating directory system to dump using fsstress." + _count=$1 _wipe_fs _param="-f link=10 -f creat=10 -f mkdir=10 -f truncate=5 -f symlink=10" - _count=240 rm -rf $dump_dir if ! mkdir $dump_dir; then echo " failed to mkdir $dump_dir"
@@ -331,6 +332,10 @@ _create_dumpdir_stress() _stable_fs } +_create_dumpdir_stress() { + _create_dumpdir_stress_num 240 +} + _mk_fillconfig1() { cat <<End-of-File >$tmp.config
tests/xfs/307 new file +50 -0
50 lines not on this page · raw message
tests/xfs/307.out new file +47 -0
47 lines not on this page · raw message
tests/xfs/group +1 -0
@@ -198,3 +198,4 @@ 304 auto quick quota 305 auto quota 306 auto stress log metadata repair +307 auto stress dump