* [Qemu-devel] [PATCH for 2.6 1/1] iotests: fix the broken 026.nocache output
@ 2016-04-06 6:08 Denis V. Lunev
2016-04-06 10:09 ` Kevin Wolf
0 siblings, 1 reply; 2+ messages in thread
From: Denis V. Lunev @ 2016-04-06 6:08 UTC (permalink / raw)
To: qemu-devel; +Cc: Kevin Wolf, den, Max Reitz, John Snow, Pavel Butsykin
From: Pavel Butsykin <pbutsykin@virtuozzo.com>
This patch fixes longstanding issue with 026 iotest. Unfortunately,
this test contains 2 versions of the correct output, one for cached
writes and one for non-cached ones. People tends to fix only one
version of output of the test and thus noncached version becomes
broken. Unfortunately, it is default in tests/check-block.sh
The following problematic commits were made:
commit 3b5e14c76a6bb142bf250ddf99e24a0ac8c7bc12
Author: Max Reitz <mreitz@redhat.com>
Date: Tue Dec 2 18:32:51 2014 +0100
qcow2: Flushing the caches in qcow2_close may fail
commit a069e2f1372a0a823ab506fc019852a2a652aa54
Author: John Snow <jsnow@redhat.com>
Date: Fri Feb 6 16:26:17 2015 -0500
blkdebug: fix "once" rule
commit b106ad9185f35fc4ad669555ad0e79e276083bd7
Author: Kevin Wolf <kwolf@redhat.com>
Date: Fri Mar 28 18:06:31 2014 +0100
qcow2: Don't rely on free_cluster_index in alloc_refcount_block()
Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Max Reitz <mreitz@redhat.com>
CC: John Snow <jsnow@redhat.com>
CC: Kevin Wolf <kwolf@redhat.com>
---
tests/qemu-iotests/026.out.nocache | 142 ++++++++++++++++++++++++++++++++-----
1 file changed, 123 insertions(+), 19 deletions(-)
diff --git a/tests/qemu-iotests/026.out.nocache b/tests/qemu-iotests/026.out.nocache
index a5000d5..9c2c8a9 100644
--- a/tests/qemu-iotests/026.out.nocache
+++ b/tests/qemu-iotests/026.out.nocache
@@ -14,6 +14,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_update; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
1 leaked clusters were found on the image.
@@ -21,6 +23,8 @@ This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_update; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
1 leaked clusters were found on the image.
@@ -38,6 +42,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_update; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
1 leaked clusters were found on the image.
@@ -45,6 +51,8 @@ This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_update; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
1 leaked clusters were found on the image.
@@ -70,7 +78,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_load; errno: 5; imm: off; once: off; write
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
read failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -78,7 +90,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_load; errno: 5; imm: off; once: off; write -b
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
read failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -102,7 +118,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_load; errno: 28; imm: off; once: off; write
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
read failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -110,7 +130,11 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_load; errno: 28; imm: off; once: off; write -b
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
read failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -118,20 +142,18 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 5; imm: off; once: on; write
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
+No errors were found on the image.
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 5; imm: off; once: on; write -b
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
+No errors were found on the image.
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@@ -140,6 +162,8 @@ This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@@ -150,20 +174,18 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 28; imm: off; once: on; write
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
+No errors were found on the image.
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 28; imm: off; once: on; write -b
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-
-127 leaked clusters were found on the image.
-This means waste of disk space, but no harm to data.
-Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
+No errors were found on the image.
+Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@@ -172,6 +194,8 @@ This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_update; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
wrote 131072/131072 bytes at offset 0
128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
@@ -190,11 +214,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_alloc_write; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_alloc_write; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
1 leaked clusters were found on the image.
@@ -212,11 +240,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_alloc_write; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l2_alloc_write; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
1 leaked clusters were found on the image.
@@ -234,11 +266,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: write_aio; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: write_aio; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -254,11 +290,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: write_aio; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: write_aio; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -274,11 +314,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_load; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_load; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -294,11 +338,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_load; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_load; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -314,11 +362,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_update_part; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_update_part; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -334,11 +386,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_update_part; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_update_part; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -354,11 +410,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -374,11 +434,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -394,11 +458,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: cluster_alloc; errno: 5; imm: off; once: off; write
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: cluster_alloc; errno: 5; imm: off; once: off; write -b
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -414,11 +482,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: cluster_alloc; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: cluster_alloc; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
@@ -437,6 +509,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
55 leaked clusters were found on the image.
@@ -444,6 +518,8 @@ This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_hookup; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
251 leaked clusters were found on the image.
@@ -461,11 +537,15 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -481,13 +561,17 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
-10 leaked clusters were found on the image.
+11 leaked clusters were found on the image.
This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write_blocks; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
23 leaked clusters were found on the image.
@@ -505,13 +589,17 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
-10 leaked clusters were found on the image.
+11 leaked clusters were found on the image.
This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_write_table; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
23 leaked clusters were found on the image.
@@ -529,13 +617,17 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
-10 leaked clusters were found on the image.
+11 leaked clusters were found on the image.
This means waste of disk space, but no harm to data.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: refblock_alloc_switch_table; errno: 28; imm: off; once: off; write -b
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
23 leaked clusters were found on the image.
@@ -551,6 +643,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_alloc_table; errno: 5; imm: off; once: off
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -561,6 +655,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_alloc_table; errno: 28; imm: off; once: off
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -571,6 +667,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_write_table; errno: 5; imm: off; once: off
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -581,6 +679,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_write_table; errno: 28; imm: off; once: off
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
@@ -591,6 +691,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_activate_table; errno: 5; imm: off; once: off
+Failed to flush the L2 table cache: Input/output error
+Failed to flush the refcount block cache: Input/output error
write failed: Input/output error
96 leaked clusters were found on the image.
@@ -603,6 +705,8 @@ No errors were found on the image.
Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=1073741824
Event: l1_grow_activate_table; errno: 28; imm: off; once: off
+Failed to flush the L2 table cache: No space left on device
+Failed to flush the refcount block cache: No space left on device
write failed: No space left on device
96 leaked clusters were found on the image.
--
2.1.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PATCH for 2.6 1/1] iotests: fix the broken 026.nocache output
2016-04-06 6:08 [Qemu-devel] [PATCH for 2.6 1/1] iotests: fix the broken 026.nocache output Denis V. Lunev
@ 2016-04-06 10:09 ` Kevin Wolf
0 siblings, 0 replies; 2+ messages in thread
From: Kevin Wolf @ 2016-04-06 10:09 UTC (permalink / raw)
To: Denis V. Lunev; +Cc: Max Reitz, John Snow, qemu-devel, Pavel Butsykin
Am 06.04.2016 um 08:08 hat Denis V. Lunev geschrieben:
> From: Pavel Butsykin <pbutsykin@virtuozzo.com>
>
> This patch fixes longstanding issue with 026 iotest. Unfortunately,
> this test contains 2 versions of the correct output, one for cached
> writes and one for non-cached ones. People tends to fix only one
> version of output of the test and thus noncached version becomes
> broken. Unfortunately, it is default in tests/check-block.sh
>
> The following problematic commits were made:
> commit 3b5e14c76a6bb142bf250ddf99e24a0ac8c7bc12
> Author: Max Reitz <mreitz@redhat.com>
> Date: Tue Dec 2 18:32:51 2014 +0100
> qcow2: Flushing the caches in qcow2_close may fail
>
> commit a069e2f1372a0a823ab506fc019852a2a652aa54
> Author: John Snow <jsnow@redhat.com>
> Date: Fri Feb 6 16:26:17 2015 -0500
> blkdebug: fix "once" rule
>
> commit b106ad9185f35fc4ad669555ad0e79e276083bd7
> Author: Kevin Wolf <kwolf@redhat.com>
> Date: Fri Mar 28 18:06:31 2014 +0100
> qcow2: Don't rely on free_cluster_index in alloc_refcount_block()
>
> Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
> Signed-off-by: Denis V. Lunev <den@openvz.org>
> CC: Max Reitz <mreitz@redhat.com>
> CC: John Snow <jsnow@redhat.com>
> CC: Kevin Wolf <kwolf@redhat.com>
Thanks for tracking this down! It's always amazing to have a patch where
the commit message is by far more work than the actual patch, and this
is certainly one of them. With these references to older commits, the
changes look all good.
Applied to the block branch.
Kevin
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-04-06 10:09 ` Kevin Wolf
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