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diff --git a/doc/www-data/ycsb/A_UPDATE_latency b/doc/www-data/ycsb/A_UPDATE_latency
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-	<path  d='M73.2,628.4 L79.9,628.4 M1264.1,628.4 L1257.4,628.4 '></path>
-	<g transform="translate(66.9,631.8)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:end">
-		<text><tspan> 6000</tspan>
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-	<path  d='M73.2,510.7 L79.9,510.7 M1264.1,510.7 L1257.4,510.7 '></path>
-	<g transform="translate(66.9,514.1)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:end">
-		<text><tspan> 8000</tspan>
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-		<text><tspan> 10000</tspan>
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-	<g transform="translate(66.9,278.9)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:end">
-		<text><tspan> 12000</tspan>
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-	<path  d='M73.2,157.9 L79.9,157.9 M1264.1,157.9 L1257.4,157.9 '></path>
-	<g transform="translate(66.9,161.3)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:end">
-		<text><tspan> 14000</tspan>
-		</text>
-	</g>
-	<path  d='M73.2,40.3 L79.9,40.3 M1264.1,40.3 L1257.4,40.3 '></path>
-	<g transform="translate(66.9,43.7)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:end">
-		<text><tspan> 16000</tspan>
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-	<path  d='M73.2,981.2 L73.2,974.5 M73.2,40.3 L73.2,47.0 '></path>
-	<g transform="translate(73.2,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 8</tspan>
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-	<path  d='M111.6,981.2 L111.6,974.5 M111.6,40.3 L111.6,47.0 '></path>
-	<g transform="translate(111.6,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 16</tspan>
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-	<g transform="translate(188.4,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 32</tspan>
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-	<path  d='M342.1,981.2 L342.1,974.5 M342.1,40.3 L342.1,47.0 '></path>
-	<g transform="translate(342.1,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 64</tspan>
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-	<path  d='M649.4,981.2 L649.4,974.5 M649.4,40.3 L649.4,47.0 '></path>
-	<g transform="translate(649.4,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 128</tspan>
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-	<g transform="translate(1264.1,998.0)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan> 256</tspan>
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-	<g transform="translate(19.5,510.8) rotate(270)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan>Latency(usec)</tspan>
-		</text>
-	</g>
-	<g transform="translate(668.6,1018.1)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan>Clients</tspan>
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-	<g transform="translate(668.6,23.6)" style="stroke:none; fill:black; font-family:Arial; font-size:9.00pt; text-anchor:middle">
-		<text><tspan>Running Workload A on UPDATE test. [8, 16, 32, 64, 128, 256] clients with 1000000 operations</tspan>
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-</g>
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-	<g transform="translate(73.2,961.0)" style="stroke:none; fill:black; font-family:Arial; font-size:7.00pt; text-anchor:middle">
-		<text><tspan>287.51</tspan>
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-		<text><tspan>402.84</tspan>
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-		<text><tspan>3782.80</tspan>
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-		<text><tspan>Tarantool master hash e65ca2</tspan>
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diff --git a/doc/www-data/ycsb/A_throughput b/doc/www-data/ycsb/A_throughput
old mode 100644
new mode 100755
diff --git a/doc/www-data/ycsb/A_throughput.svg b/doc/www-data/ycsb/A_throughput.svg
deleted file mode 100644
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diff --git a/doc/www-data/ycsb/B_READ_latency b/doc/www-data/ycsb/B_READ_latency
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diff --git a/doc/www-data/ycsb/B_UPDATE_latency b/doc/www-data/ycsb/B_UPDATE_latency
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diff --git a/doc/www-data/ycsb/B_throughput b/doc/www-data/ycsb/B_throughput
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diff --git a/doc/www-data/ycsb/C_throughput b/doc/www-data/ycsb/C_throughput
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diff --git a/doc/www-data/ycsb/D_INSERT_latency b/doc/www-data/ycsb/D_INSERT_latency
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deleted file mode 100644
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diff --git a/doc/www-data/ycsb/D_READ_latency b/doc/www-data/ycsb/D_READ_latency
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deleted file mode 100644
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diff --git a/doc/www-data/ycsb/D_throughput b/doc/www-data/ycsb/D_throughput
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diff --git a/doc/www-data/ycsb/E_INSERT_latency b/doc/www-data/ycsb/E_INSERT_latency
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diff --git a/doc/www-data/ycsb/E_SCAN_latency b/doc/www-data/ycsb/E_SCAN_latency
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new mode 100755
diff --git a/doc/www-data/ycsb/E_throughput b/doc/www-data/ycsb/E_throughput
old mode 100644
new mode 100755
diff --git a/doc/www-data/ycsb/F_READ-MODIFY-WRITE_latency b/doc/www-data/ycsb/F_READ-MODIFY-WRITE_latency
old mode 100644
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diff --git a/doc/www-data/ycsb/F_READ-MODIFY-WRITE_latency.svg b/doc/www-data/ycsb/F_READ-MODIFY-WRITE_latency.svg
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diff --git a/doc/www-data/ycsb/F_UPDATE_latency b/doc/www-data/ycsb/F_UPDATE_latency
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diff --git a/doc/www-data/ycsb/F_throughput b/doc/www-data/ycsb/F_throughput
old mode 100644
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diff --git a/doc/www-data/ycsb/F_throughput.svg b/doc/www-data/ycsb/F_throughput.svg
deleted file mode 100644
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diff --git a/doc/www-data/ycsb/LOAD_INSERT_latency b/doc/www-data/ycsb/LOAD_INSERT_latency
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deleted file mode 100644
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diff --git a/doc/www-data/ycsb/LOAD_throughput b/doc/www-data/ycsb/LOAD_throughput
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