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author | Bryan Drewery <bdrewery@FreeBSD.org> | 2020-07-23 23:29:50 +0000 |
---|---|---|
committer | Bryan Drewery <bdrewery@FreeBSD.org> | 2020-07-23 23:29:50 +0000 |
commit | 3cee7cb26993aea9b089270f098a42ce0f4ba73b (patch) | |
tree | c1f6ea711cfcb10e626b3b705a1ec859bbff1bdd /tests | |
parent | 98b765e5c28aa451b82a377bc69283120cd924fa (diff) | |
download | src-test-3cee7cb26993aea9b089270f098a42ce0f4ba73b.tar.gz src-test-3cee7cb26993aea9b089270f098a42ce0f4ba73b.zip |
Limit gmirror failpoint tests to the test worker
This avoids injecting errors into the test system's mirrors.
gnop seems like a good solution here but it injects errors at the wrong
place vs where these tests expect and does not support a 'max global count'
like the failpoints do with 'n*' syntax.
Reviewed by: cem, vangyzen
Sponsored by: Dell EMC Isilon
Notes
Notes:
svn path=/head/; revision=363463
Diffstat (limited to 'tests')
-rw-r--r-- | tests/sys/geom/class/mirror/10_test.sh | 2 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/11_test.sh | 2 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/12_test.sh | 2 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/13_test.sh | 2 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/9_test.sh | 2 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/conf.sh | 5 | ||||
-rw-r--r-- | tests/sys/geom/class/mirror/sync_error.sh | 4 |
7 files changed, 12 insertions, 7 deletions
diff --git a/tests/sys/geom/class/mirror/10_test.sh b/tests/sys/geom/class/mirror/10_test.sh index c8187189d60dd..9247abddd8265 100644 --- a/tests/sys/geom/class/mirror/10_test.sh +++ b/tests/sys/geom/class/mirror/10_test.sh @@ -30,7 +30,7 @@ tmp2=$(mktemp $base.XXXXXX) EIO=5 # gmirror should retry a failed read from the other mirror. -sysctl ${regreadfp}="1*return(${EIO})" +sysctl ${regreadfp}="1*return(${EIO})[pid $(gmirror_worker_pid)]" dd if=/dev/mirror/$name of=$tmp1 iseek=256 bs=$ddbs count=1 >/dev/null 2>&1 dd if=/dev/$us1 of=$tmp2 iseek=256 bs=$ddbs count=1 >/dev/null 2>&1 sysctl ${regreadfp}='off' diff --git a/tests/sys/geom/class/mirror/11_test.sh b/tests/sys/geom/class/mirror/11_test.sh index 284aa19c72fa4..8ae65a1f5a04f 100644 --- a/tests/sys/geom/class/mirror/11_test.sh +++ b/tests/sys/geom/class/mirror/11_test.sh @@ -31,7 +31,7 @@ tmp2=$(mktemp $base.XXXXXX) ENXIO=6 # gmirror has special handling for ENXIO. It does not mark the failed component # as broken, allowing it to rejoin the mirror automatically when it appears. -sysctl ${regreadfp}="1*return(${ENXIO})" +sysctl ${regreadfp}="1*return(${ENXIO})[pid $(gmirror_worker_pid)]" dd if=/dev/mirror/$name of=$tmp1 iseek=512 bs=$ddbs count=1 >/dev/null 2>&1 dd if=/dev/$us1 of=$tmp2 iseek=512 bs=$ddbs count=1 >/dev/null 2>&1 sysctl ${regreadfp}='off' diff --git a/tests/sys/geom/class/mirror/12_test.sh b/tests/sys/geom/class/mirror/12_test.sh index 07d69b696adf6..46a79efe7e05b 100644 --- a/tests/sys/geom/class/mirror/12_test.sh +++ b/tests/sys/geom/class/mirror/12_test.sh @@ -29,7 +29,7 @@ dd if=/dev/random of=$tmp1 bs=$ddbs count=1 >/dev/null 2>&1 EIO=5 # gmirror should kick one of the mirrors out after hitting EIO. -sysctl ${regwritefp}="1*return(${EIO})" +sysctl ${regwritefp}="1*return(${EIO})[pid $(gmirror_worker_pid)]" dd if=$tmp1 of=/dev/mirror/$name bs=$ddbs count=1 >/dev/null 2>&1 dd if=/dev/mirror/$name of=$tmp2 bs=$ddbs count=1 >/dev/null 2>&1 sysctl ${regwritefp}='off' diff --git a/tests/sys/geom/class/mirror/13_test.sh b/tests/sys/geom/class/mirror/13_test.sh index 4a66d65321a31..4b0fc6cf7825f 100644 --- a/tests/sys/geom/class/mirror/13_test.sh +++ b/tests/sys/geom/class/mirror/13_test.sh @@ -31,7 +31,7 @@ dd if=/dev/random of=$tmp1 bs=$ddbs count=1 >/dev/null 2>&1 ENXIO=6 # gmirror has special handling for ENXIO. It does not mark the failed component # as broken, allowing it to rejoin the mirror automatically when it appears. -sysctl ${regwritefp}="1*return(${ENXIO})" +sysctl ${regwritefp}="1*return(${ENXIO})[pid $(gmirror_worker_pid)]" dd if=$tmp1 of=/dev/mirror/$name bs=$ddbs count=1 >/dev/null 2>&1 dd if=/dev/mirror/$name of=$tmp2 bs=$ddbs count=1 >/dev/null 2>&1 sysctl ${regwritefp}='off' diff --git a/tests/sys/geom/class/mirror/9_test.sh b/tests/sys/geom/class/mirror/9_test.sh index c7af15ba8ed23..0c29cefd4344b 100644 --- a/tests/sys/geom/class/mirror/9_test.sh +++ b/tests/sys/geom/class/mirror/9_test.sh @@ -26,7 +26,7 @@ devwait # Break one of the mirrors by forcing a single metadata write error. # When dd closes the mirror provider, gmirror will attempt to mark the mirrors # clean, and will kick one of the mirrors out upon hitting the error. -sysctl debug.fail_point.g_mirror_metadata_write='1*return(5)' || exit 1 +sysctl debug.fail_point.g_mirror_metadata_write="1*return(5)[pid $(gmirror_worker_pid)]" || exit 1 dd if=/dev/random of=/dev/mirror/$name bs=$ddbs count=1 >/dev/null 2>&1 sysctl debug.fail_point.g_mirror_metadata_write='off' || exit 1 diff --git a/tests/sys/geom/class/mirror/conf.sh b/tests/sys/geom/class/mirror/conf.sh index cee2b10e9ff6a..f50ff5f6b6362 100644 --- a/tests/sys/geom/class/mirror/conf.sh +++ b/tests/sys/geom/class/mirror/conf.sh @@ -12,6 +12,11 @@ gmirror_test_cleanup() } trap gmirror_test_cleanup ABRT EXIT INT TERM +gmirror_worker_pid() +{ + pgrep -S -n "g_mirror mirror\..*" +} + syncwait() { while $(gmirror status -s $name | grep -q SYNCHRONIZING); do diff --git a/tests/sys/geom/class/mirror/sync_error.sh b/tests/sys/geom/class/mirror/sync_error.sh index b5f138aaf8a05..7c736b955a68b 100644 --- a/tests/sys/geom/class/mirror/sync_error.sh +++ b/tests/sys/geom/class/mirror/sync_error.sh @@ -28,7 +28,7 @@ sync_read_error_2_disks_body() atf_check gmirror label $name $md1 devwait - atf_check -s ignore -e empty -o not-empty sysctl ${REG_READ_FP}='1*return(5)' + atf_check -s ignore -e empty -o not-empty sysctl ${REG_READ_FP}="1*return(5)[pid $(gmirror_worker_pid)]" # If a read error occurs while synchronizing and the mirror contains # a single active disk, gmirror has no choice but to fail the @@ -75,7 +75,7 @@ sync_read_error_3_disks_body() atf_check gmirror insert $name $md2 syncwait - atf_check -s exit:0 -e empty -o not-empty sysctl ${REG_READ_FP}='1*return(5)' + atf_check -s exit:0 -e empty -o not-empty sysctl ${REG_READ_FP}="1*return(5)[pid $(gmirror_worker_pid)]" # If a read error occurs while synchronizing a new disk, and we have # multiple active disks, we retry the read after an error. The disk |