diff --git a/tests/qemublocktest.c b/tests/qemublocktest.c index a0259912a9c32171a6f55dcfaa2350b9bcf312ca..55268197d8b0b661b8c7ae494c942dcbf4f4ec69 100644 --- a/tests/qemublocktest.c +++ b/tests/qemublocktest.c @@ -777,6 +777,7 @@ mymain(void) TEST_BITMAP_DETECT("basic"); TEST_BITMAP_DETECT("synthetic"); + TEST_BITMAP_DETECT("snapshots"); cleanup: virHashFree(diskxmljsondata.schema); diff --git a/tests/qemublocktestdata/bitmap/snapshots.json b/tests/qemublocktestdata/bitmap/snapshots.json new file mode 100644 index 0000000000000000000000000000000000000000..87e77ad408f34fc2859b07ccadb95d942d2dbfd4 --- /dev/null +++ b/tests/qemublocktestdata/bitmap/snapshots.json @@ -0,0 +1,836 @@ +[ + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "backing-image": { + "backing-image": { + "backing-image": { + "backing-image": { + "virtual-size": 10485760, + "filename": "/tmp/pull4.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911522", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.qcow2", + "backing-filename": "/tmp/pull4.qcow2", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911527", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 217088, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "c", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "b", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911522", + "backing-filename": "/tmp/pull4.1575911522", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911540", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 212992, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "d", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "c", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911527", + "backing-filename": "/tmp/pull4.1575911527", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911550", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 212992, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "in-use", + "auto" + ], + "name": "current", + "granularity": 65536 + }, + { + "flags": [ + "in-use" + ], + "name": "d", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911540", + "backing-filename": "/tmp/pull4.1575911540", + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-1-format", + "backing_file_depth": 4, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "backing_file": "/tmp/pull4.1575911540", + "dirty-bitmaps": [ + { + "name": "d", + "recording": false, + "persistent": true, + "busy": false, + "status": "disabled", + "granularity": 65536, + "count": 0 + }, + { + "name": "current", + "recording": true, + "persistent": true, + "busy": false, + "status": "active", + "granularity": 65536, + "count": 0 + } + ], + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911550", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 393728, + "filename": "/tmp/pull4.1575911550", + "format": "file", + "actual-size": 212992, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-1-storage", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911550", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "backing-image": { + "backing-image": { + "backing-image": { + "virtual-size": 10485760, + "filename": "/tmp/pull4.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911522", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.qcow2", + "backing-filename": "/tmp/pull4.qcow2", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911527", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 217088, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "c", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "b", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911522", + "backing-filename": "/tmp/pull4.1575911522", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911540", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 212992, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "d", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "c", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911527", + "backing-filename": "/tmp/pull4.1575911527", + "dirty-flag": false + }, + "iops_wr": 0, + "ro": true, + "node-name": "libvirt-2-format", + "backing_file_depth": 3, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "backing_file": "/tmp/pull4.1575911527", + "dirty-bitmaps": [ + { + "name": "c", + "recording": false, + "persistent": true, + "busy": false, + "status": "disabled", + "granularity": 65536, + "count": 0 + }, + { + "name": "d", + "recording": true, + "persistent": true, + "busy": false, + "status": "active", + "granularity": 65536, + "count": 0 + } + ], + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911540", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 393728, + "filename": "/tmp/pull4.1575911540", + "format": "file", + "actual-size": 212992, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-2-storage", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911540", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "backing-image": { + "backing-image": { + "virtual-size": 10485760, + "filename": "/tmp/pull4.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911522", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.qcow2", + "backing-filename": "/tmp/pull4.qcow2", + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911527", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 217088, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "c", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "b", + "granularity": 65536 + }, + { + "flags": [ + + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.1575911522", + "backing-filename": "/tmp/pull4.1575911522", + "dirty-flag": false + }, + "iops_wr": 0, + "ro": true, + "node-name": "libvirt-3-format", + "backing_file_depth": 2, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "backing_file": "/tmp/pull4.1575911522", + "dirty-bitmaps": [ + { + "name": "a", + "recording": false, + "persistent": true, + "busy": false, + "status": "disabled", + "granularity": 65536, + "count": 0 + }, + { + "name": "b", + "recording": false, + "persistent": true, + "busy": false, + "status": "disabled", + "granularity": 65536, + "count": 0 + }, + { + "name": "c", + "recording": true, + "persistent": true, + "busy": false, + "status": "active", + "granularity": 65536, + "count": 0 + } + ], + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911527", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 459264, + "filename": "/tmp/pull4.1575911527", + "format": "file", + "actual-size": 217088, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-3-storage", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911527", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "backing-image": { + "virtual-size": 10485760, + "filename": "/tmp/pull4.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "dirty-flag": false + }, + "backing-filename-format": "qcow2", + "virtual-size": 10485760, + "filename": "/tmp/pull4.1575911522", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "full-backing-filename": "/tmp/pull4.qcow2", + "backing-filename": "/tmp/pull4.qcow2", + "dirty-flag": false + }, + "iops_wr": 0, + "ro": true, + "node-name": "libvirt-4-format", + "backing_file_depth": 1, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "backing_file": "/tmp/pull4.qcow2", + "dirty-bitmaps": [ + { + "name": "a", + "recording": true, + "persistent": true, + "busy": false, + "status": "active", + "granularity": 65536, + "count": 0 + } + ], + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911522", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 328192, + "filename": "/tmp/pull4.1575911522", + "format": "file", + "actual-size": 208896, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-4-storage", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.1575911522", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 10485760, + "filename": "/tmp/pull4.qcow2", + "cluster-size": 65536, + "format": "qcow2", + "actual-size": 208896, + "format-specific": { + "type": "qcow2", + "data": { + "compat": "1.1", + "lazy-refcounts": false, + "bitmaps": [ + { + "flags": [ + "auto" + ], + "name": "a", + "granularity": 65536 + } + ], + "refcount-bits": 16, + "corrupt": false + } + }, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": true, + "node-name": "libvirt-5-format", + "backing_file_depth": 0, + "drv": "qcow2", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "dirty-bitmaps": [ + { + "name": "a", + "recording": true, + "persistent": true, + "busy": false, + "status": "active", + "granularity": 65536, + "count": 0 + } + ], + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.qcow2", + "encryption_key_missing": false + }, + { + "iops_rd": 0, + "detect_zeroes": "off", + "image": { + "virtual-size": 328192, + "filename": "/tmp/pull4.qcow2", + "format": "file", + "actual-size": 208896, + "dirty-flag": false + }, + "iops_wr": 0, + "ro": false, + "node-name": "libvirt-5-storage", + "backing_file_depth": 0, + "drv": "file", + "iops": 0, + "bps_wr": 0, + "write_threshold": 0, + "encrypted": false, + "bps": 0, + "bps_rd": 0, + "cache": { + "no-flush": false, + "direct": false, + "writeback": true + }, + "file": "/tmp/pull4.qcow2", + "encryption_key_missing": false + } +] diff --git a/tests/qemublocktestdata/bitmap/snapshots.out b/tests/qemublocktestdata/bitmap/snapshots.out new file mode 100644 index 0000000000000000000000000000000000000000..5dafe946cfc29d3521a77ff8e292e8e367efea97 --- /dev/null +++ b/tests/qemublocktestdata/bitmap/snapshots.out @@ -0,0 +1,14 @@ +libvirt-1-format: + d: record:0 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 + current: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 +libvirt-2-format: + c: record:0 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 + d: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 +libvirt-3-format: + a: record:0 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 + b: record:0 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 + c: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 +libvirt-4-format: + a: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0 +libvirt-5-format: + a: record:1 busy:0 persist:1 inconsist:0 gran:65536 dirty:0