Update test cases for cachereadahead greater than zero

Signed-off-by: Saleh Sal <[email protected]>
prometheus · May 17, 2023 · f7bf8c9 · f7bf8c9
1 parent ee13b24
commit f7bf8c9
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diff --git a/collector/fixtures/e2e-64k-page-output.txt b/collector/fixtures/e2e-64k-page-output.txt
@@ -95,6 +95,9 @@ node_bcache_cache_misses_total{backing_device="bdev0",uuid="deaddd54-c735-46d5-8
 # HELP node_bcache_cache_read_races_total Counts instances where while data was being read from the cache, the bucket was reused and invalidated - i.e. where the pointer was stale after the read completed.
 # TYPE node_bcache_cache_read_races_total counter
 node_bcache_cache_read_races_total{uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 0
+# HELP node_bcache_cache_readaheads_total Count of times readahead occurred.
+# TYPE node_bcache_cache_readaheads_total counter
+node_bcache_cache_readaheads_total{backing_device="bdev0",uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 13
 # HELP node_bcache_congested Congestion.
 # TYPE node_bcache_congested gauge
 node_bcache_congested{uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 0

diff --git a/collector/fixtures/e2e-output.txt b/collector/fixtures/e2e-output.txt
@@ -95,6 +95,9 @@ node_bcache_cache_misses_total{backing_device="bdev0",uuid="deaddd54-c735-46d5-8
 # HELP node_bcache_cache_read_races_total Counts instances where while data was being read from the cache, the bucket was reused and invalidated - i.e. where the pointer was stale after the read completed.
 # TYPE node_bcache_cache_read_races_total counter
 node_bcache_cache_read_races_total{uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 0
+# HELP node_bcache_cache_readaheads_total Count of times readahead occurred.
+# TYPE node_bcache_cache_readaheads_total counter
+node_bcache_cache_readaheads_total{backing_device="bdev0",uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 13
 # HELP node_bcache_congested Congestion.
 # TYPE node_bcache_congested gauge
 node_bcache_congested{uuid="deaddd54-c735-46d5-868e-f331c5fd7c74"} 0

diff --git a/collector/fixtures/sys.ttar b/collector/fixtures/sys.ttar
@@ -2394,6 +2394,11 @@ Lines: 1
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+Path: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_day/cache_readaheads
+Lines: 1
+13
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 Directory: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_five_minute
 Mode: 755
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@@ -2432,6 +2437,11 @@ Lines: 1
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+Path: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_five_minute/cache_readaheads
+Lines: 1
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 Directory: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_hour
 Mode: 755
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@@ -2470,6 +2480,11 @@ Lines: 1
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+Path: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_hour/cache_readaheads
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 Directory: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_total
 Mode: 755
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@@ -2508,6 +2523,11 @@ Lines: 1
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+Path: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/stats_total/cache_readaheads
+Lines: 1
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 Path: sys/devices/pci0000:00/0000:00:0d.0/ata4/host3/target3:0:0/3:0:0:0/block/sdb/bcache/writeback_rate_debug
 Lines: 7
 rate:           1.1M/sec
@@ -3878,6 +3898,11 @@ Lines: 1
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 Mode: 644
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+Path: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_day/cache_readaheads
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 Directory: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_five_minute
 Mode: 755
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@@ -3916,6 +3941,11 @@ Lines: 1
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 Directory: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_hour
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@@ -3954,6 +3984,11 @@ Lines: 1
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+Path: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_hour/cache_readaheads
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 Directory: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_total
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@@ -3992,6 +4027,11 @@ Lines: 1
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+Path: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/stats_total/cache_readaheads
+Lines: 1
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 Path: sys/fs/bcache/deaddd54-c735-46d5-868e-f331c5fd7c74/tree_depth
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