NVME_GET_LOG_RECLAIM_UNIT_HANDLE_USAGE(2)

💖 nvme_get_log_reclaim_unit_handle_usage — a libnvme API manual moment 💖

okay bestie, come sit with me, because today we're reading the libnvme API manual together and honestly? it's giving niche but iconic. this one's about peeking at your reclaim unit handle usage. yes, that's the whole vibe. let's go 🦋

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✨ NAME ✨

nvme_get_log_reclaim_unit_handle_usage — Get reclaim unit handle usage 💅

like. the name literally tells you what it does. she's transparent, she's honest, she's a main character. 🌸

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✨ SYNOPSIS ✨

int nvme_get_log_reclaim_unit_handle_usage (int fd , __u16 egid , __u32
offset , __u32 len , void *log );

she returns an int, she takes five lil arguments, and no, you cannot skip any of them. fr fr. 🎀

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✨ ARGUMENTS ✨

• fd — File descriptor of nvme device 🫶 this is your in, your connection to the actual drive. no fd, no log, no nothing.
• egid — Endurance group identifier ✨ it's a __u16, and she's telling the function which endurance group you're snooping on. be respectful to her.
• offset — Offset into log page 🍓 a __u32, because you might not want the whole page from the very top. you're picking where to start reading, bestie.
• len — Length (in bytes) of provided user buffer to hold the log data 🌈 also a __u32. this is how big your buffer is, and the universe will hold you to it. don't be out here lying about your buffer size.
• log — Log page data buffer 👑 a void *, aka where the log data actually lands. your lil bucket. your vessel. your moment. 💀

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ngl, this is the entire manual page. no OPTIONS, no RETURN VALUE section, no SEE ALSO, no bug notes, no environment variables, no exit statuses. just vibes, five arguments, and a return type. sometimes that's enough. 🧚

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and that's the page!! 💜 this lil slice of the libnvme API manual was dated July 2026, and honestly, she ate and left no crumbs. go log your reclaim unit handle usage, bestie — iykyk. 💖✨🎀🦋🌸