ZHYPINFO(8)

💖 zhypinfo(8) — System Administration Commands 💖

Okay bestie, welcome to the System Administration Commands corner of the manual, section 8, where zhypinfo is literally about to spill the tea on virtualization layers on IBM Z. ✨

🎀 NAME 🎀

zhypinfo — Print information about virtualization layers on IBM Z. 🦋

🌸 SYNOPSIS 🌸

zhypinfo [OPTION]

🦋 Description 🦋

zhypinfo prints information about virtualization layers on IBM Z in a tabular format. 💅 The table is giving organized, the layers are giving main character energy.

💜 Notes 💜

• Not all information might be available, and unavailable data is indicated by a dash -. 🙈
• Some environments might map certain CPU types to CPUs of other types, including specialty engines. 🧚
• CPU Pools can define fractions of logical CPUs. 🍓

🌈 OUTPUT 🌈

Here's the column-by-column vibe check, bestie:

⭐ #

Layer count. 👑

⭐ Layer_Type

Type of virtualization layer. 💫

⭐ Lvl

Virtualization level, where each layer of category HOST constitutes a new level. 🔥

⭐ Categ

Category of the virtualization layer. 🎀

⭐ Name

Name of the respective entity. 🦋

⭐ IFLs

Number of logical IFLs defined for the layer. 💖

⭐ CPs

Number of logical CPs defined for the layer. 💜

⭐ Total

Sum of logical CPUs in the layer. 🌸

💅 OPTIONS 💅

• -d, --debug — Increase debug level: once for console trace, twice to trigger a dump. 👀
• -h, --help — Print usage information and exit. 🫶
• -j, --json — Dump all available data in JSON format. Known limitation: No character set conversion or proper escaping is performed. 😭
• -l, --layers — Print number of layers. 🎀
• -L, --levels — Print number of virtualization levels. 🔥
• -v, --version — Print version information. ⭐

👑 RETURN CODES 👑

Successful zhypinfo commands return 0. If an error occurs, zhypinfo writes a message to stderr and completes with a return code other than 0. 💀

🫶 SEE ALSO 🫶

• zname(8) 💖

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🫶 Cute little sign-off: this page comes from source/version qclib, dated September 2020, and you're reading ZHYPINFO(8). Bye bestie, go slay those virtualization layers! 💖✨