LCTL-SNAPSHOT_LIST(8)

💅 lctl-snapshot_list — bestie's guide to peeking at ur Lustre snapshots ✨

okay so real talk, this page lives in the Lustre Configuration Utilities section 8, and it's literally just a glow-up for lctl snapshot_list. she's the friend who tells you everything about ur snapshots. nosy? yes. iconic? also yes. 🎀

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✨ NAME ✨

lctl-snapshot_list — query Lustre snapshot 🦋

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🌸 SYNOPSIS 🌸

lctl snapshot_list [-d|--detail] {-F|--fsname FSNAME} [-h|--help]
                   [-n|--name SSNAME] [-r|--rsh REMOTE_SHELL]

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💖 DESCRIPTION 💖

she pulls the receipts on ur snapshot info, bestie. we're talking the fsname of the snapshot, the comment, the create time, the latest modification time, plus mount status and a whole bunch of other details. it's giving full-on surveillance but make it polite. 💅

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👑 OPTIONS 👑

• -d, --detail — spills all the info that exists for every single piece of the snapshot on every target (MGT/MDT/OST). normally each piece has the same deets, UNLESS something went sideways during snapshot operations — like a partial modify or a partial mount 😭. this option is ur vibe check for those exact issues, so use it when something feels off.
• -F, --fsname FSNAME — the filesystem name. that's the FSNAME placeholder, keep it as-is babes.
• -h, --help — help info. ur girl never leaves you lost 🫶
• -n, --name SSNAME — the name of the snapshot you wanna interrogate. and if you don't pass a snapshot name? no stress, she'll list every single snapshot that belongs to the current Lustre filesystem. periodt. 💜
• -r, --rsh REMOTE_SHELL — pick a shell for talking to the remote targets. the default value is ssh. > heads up bestie: it's the system admin's duty to guarantee that the specified REMOTE_SHELL works well among targets without password authentication. that's on them, not on you. 🙈

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🌈 AVAILABILITY 🌈

lctl-snapshot-list is part of the lustre(7) filesystem package since release 2.10.0. she's been here, she's been that girl since day one. ⭐

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🎀 SEE ALSO 🎀

• lctl(8)
• lctl-barrier(8)
• lctl-lcfg(8)
• lctl-snapshot-create(8)
• lctl-snapshot-destroy(8)
• lctl-snapshot-modify(8)
• lctl-snapshot-mount(8)
• lctl-snapshot-umount(8)

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and that's the whole page, no cap 🧚 from the Lustre girlies, dated 2024-08-14 — go forth and query ur snapshots, main character. 💖✨🔥