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Releases: Open-CAS/standalone-linux-io-tracer

Standalone Linux IO Tracer v20.7.0

03 Aug 14:38
653936b
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Features:

  • More accurate latency and queue depth statistics
  • Added device model information to traces and trace statistics
  • Added new commands:
    • Device list (--trace-parser --devices --path ), lists captured block devices
    • IO size histogram (--trace-parser --io-size-histogram --path ), shows the distribution of request sizes during workload (in 512B sectors)
    • Queue depth histogram (--trace-parser --queue-depth-histogram --path ), shows the distribution of request queue depths encountered during workload
  • Added support for building on Debian systems, Ubuntu 20.04, distributions based on kernel 5.7
  • Extended support for building on non-standard kernels

Fixes

  • Fixed latency percentile calculation (#179)

Standalone Linux IO Tracer v20.5.1

09 Jun 07:08
7c29375
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Features:

  • Extending device limit

Fixes

Standalone Linux IO Tracer v20.5.0

15 May 16:01
9d296cb
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Features:

  • Extending IO tracing and parsing by file-system information
  • Introducing new IO Trace parsers
  • Extending list of supported OSes
  • Introducing building RPM and DEB packages
  • Installation and deployment improvement

Standalone Linux IO Tracer v20.4.0.rc1

01 May 07:09
87745b2
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Pre-release

Features:

  • Extending IO tracing and parsing by file-system information
  • Introducing new IO Trace parsers
  • Extending list of supported OSes
  • Introducing building RPM and DEB packages
  • Installation and deployment improvement

Standalone Linux IO Tracer v19.6.0

28 Jun 07:38
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Features:

  • IO Tracing
  • IO Traces Parsing
  • IO Traces Management