GitLab

Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>

Signed-off-by: Chendi Xue <chendi.xue@intel.com>

Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>

Signed-off-by: Kevin H. Luu <khluu000@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Signed-off-by: vllmellm <vllm.ellm@embeddedllm.com>

Signed-off-by: Nick Hill <nhill@redhat.com>

Signed-off-by: NickLucche <nlucches@redhat.com>

Signed-off-by: Luciano Martins <lucianommartins@users.noreply.github.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: Luciano Martins <lucianommartins@users.noreply.github.com>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>

Signed-off-by: Ido Segev <idos@pliops.com>

Signed-off-by: Alex Yun <alexyun04@gmail.com>

Signed-off-by: NickLucche <nlucches@redhat.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>

Signed-off-by: gcanlin <canlinguosdu@gmail.com>

Signed-off-by: jesse <szxfml@gmail.com>
Signed-off-by: Song Zhixin <szxfml@gmail.com>
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Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>

Signed-off-by: Kuntai Du <kuntai@uchicago.edu>

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Signed-off-by: Andy Xie <andy.xning@gmail.com>

Signed-off-by: Didier Durand <durand.didier@gmail.com>

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>

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Signed-off-by: Michael Goin <mgoin64@gmail.com>
Signed-off-by: mgoin <mgoin64@gmail.com>

Signed-off-by: Thomas Mao <yiyeguhu@gmail.com>
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Co-authored-by: Chauncey <chaunceyjiang@gmail.com>

Signed-off-by: Zhuohan Li <zhuohan123@gmail.com>

Signed-off-by: Maziyar Panahi <maziyar.panahi@iscpif.fr>
Signed-off-by: Pranav <veldurthipranav@gmail.com>
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Co-authored-by: Benjamin Chislett <chislett.ben@gmail.com>

Signed-off-by: zhewenli <zhewenli@meta.com>

Signed-off-by: tiehexue <tiehexue@hotmail.com>

Signed-off-by: Roger Wang <hey@rogerw.io>

Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>

Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>

The `vllm:kv_cache_usage_perc` Gauge metric is missing `multiprocess_mode="mostrecent"` and ends up returning

```
vllm:kv_cache_usage_perc{engine="0",model_name="Qwen/Qwen3-VL-8B-Instruct",pid="277"} 0.0
vllm:kv_cache_usage_perc{engine="0",model_name="Qwen/Qwen3-VL-8B-Instruct",pid="275"} 0.0
vllm:kv_cache_usage_perc{engine="0",model_name="Qwen/Qwen3-VL-8B-Instruct",pid="273"} 0.6530455880475035
...
```

The deprecated `vllm:gpu_cache_usage_perc` Gauge metric has `multiprocess_mode="mostrecent"`.
Signed-off-by: Jae-Won Chung <jwnchung@umich.edu>

Signed-off-by: wuyaoxuehun <798143193@qq.com>

Signed-off-by: jiang1.li <jiang1.li@intel.com>

Signed-off-by: Jee Jee Li <pandaleefree@gmail.com>