LCTL-NODEMAP_TEST_NID(8)

📦 version 2.17.58, in ubuntu stonking

💖 LCTL-NODEMAP_TEST_NID 💖

okay so bestie, welcome to the Lustre Configuration Utilities corner of the manual, section 8, and the star of today's show is lctl-nodemap_test_nid. yes it's a lowercase-with-underscores situation in the filename and a space-in-the-middle situation in the actual command, we don't make the rules, we just slay them 💅

✨ NAME ✨

lctl-nodemap_test_nid — test a nid for nodemap membership 🫶

🌸 SYNOPSIS 🌸

lctl nodemap_test_nid --nid NID

like. that's it. one flag. one nid. iconic behavior honestly ✨

🦋 DESCRIPTION 🦋

so here's the vibe: nodemap_test_nid tests NID for nodemap membership, and then it returns the name of the nodemap it belongs to. that's the whole personality 🎀

you give it a nid, it tells you which nodemap that nid is living in. no cap.

💜 OPTIONS 💜

  • --nid NID — the nid you wanna test membership of. that's the one. that's the whole list. she's simple, she's effective, she ate 🍓

🌈 EXAMPLES 🌈

here's her in the wild, doing her little thing:

# lctl nodemap_test_nid --nid 192.168.10.101@tcp0
# lctl nodemap_test_nid --nid 10.10.0.55@o2ib3

look at those nids go 😭 so pretty, so tcp0, so o2ib3.

⭐ AVAILABILITY ⭐

lctl nodemap_test_nid is part of the lustre(7) filesystem package since release 2.6.0 — she's been here a minute, she's a veteran, she's got main character energy from way back 👑

🫶 SEE ALSO 🫶

the whole friend group, fr fr:

💀 note the original list ends lctl-nodemap-modify(8) lctl-nodemap-new(8), — a space instead of a comma and a trailing comma at the very end. we are not fixing it. we are respecting it. we are honoring it. that's the lore. iykyk.

aaaand that's the page bestie!! brought to you by Lustre, dated 2024-11-22 — stay nosy, test those nids, and remember: if you ever forget which nodemap a nid belongs to, she will literally just tell you. no gatekeeping 💖✨🎀🦋🌸💅🫶

📦 where this page comes from