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The file system is unmounted
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df
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Filesystem 1K-blocks Used Available Use% Mounted on
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devtmpfs 4096 0 4096 0% /dev
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tmpfs 98326436 0 98326436 0% /dev/shm
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tmpfs 39330576 2024 39328552 1% /run
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/dev/sda1 960302096 496656628 414791044 55% /
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tmpfs 98326436 20 98326416 1% /tmp
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/dev/sdb1 1844812308 1319101136 431926136 76% /sdb
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tmpfs 19665284 4 19665280 1% /run/user/1259
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./bin/rbd --cluster site-a snap ls --all pool1/image1 | tail -n 3
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44 .mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.fe85395e-d482-4ac7-9f8b-6d53fffe9491 10 GiB Thu Jun 1 20:19:33 2023 mirror (primary peer_uuids:[c4c2e739-ea54-43b5-958a-b6865aa9f100])
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45 .mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.2f15d11b-7449-4843-9ce7-9536957b2b80 10 GiB Thu Jun 1 20:19:48 2023 mirror (demoted peer_uuids:[c4c2e739-ea54-43b5-958a-b6865aa9f100])
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46 .mirror.non_primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.932571d4-a2eb-4f21-881f-b3535400d574 10 GiB Thu Jun 1 20:20:08 2023 mirror (non-primary peer_uuids:[] 7cc4842a-0342-47ad-aca4-5298f8bbec95:46 copied)
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./bin/rbd --cluster site-b snap ls --all pool1/image1 --debug-rbd 0
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44 .mirror.non_primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.96534a3a-25a6-4753-ba09-28f980ac6108 10 GiB Thu Jun 1 20:19:34 2023 mirror (non-primary peer_uuids:[] e992fded-15fd-41f1-89fe-8205afb5a250:44 copied)
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|
45 .mirror.non_primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.2f10427b-a7d6-45ac-b02e-d2ea360baee1 10 GiB Thu Jun 1 20:19:49 2023 mirror (demoted peer_uuids:[db864132-f6f8-430e-888e-a0a72677d51a] e992fded-15fd-41f1-89fe-8205afb5a250:45 copied)
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46 .mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.8fb5ab26-d9c1-4d3f-adf4-3ab16fcf3be0 10 GiB Thu Jun 1 20:20:04 2023 mirror (primary peer_uuids:[db864132-f6f8-430e-888e-a0a72677d51a])
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sudo ./bin/rbd --cluster site-a device map pool1/image1@.mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.2f15d11b-7449-4843-9ce7-9536957b2b80
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/dev/rbd4
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fsck -fn /dev/rbd4
|
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fsck from util-linux 2.38.1
|
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e2fsck 1.46.5 (30-Dec-2021)
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|
fsck.ext2: Permission denied while trying to open /dev/rbd4
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You must have r/o access to the filesystem or be root
|
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[choffman@vossi05 build]$ sudo fsck -fn /dev/rbd4
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|
fsck from util-linux 2.38.1
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e2fsck 1.46.5 (30-Dec-2021)
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Pass 1: Checking inodes, blocks, and sizes
|
|
Pass 2: Checking directory structure
|
|
Pass 3: Checking directory connectivity
|
|
Pass 4: Checking reference counts
|
|
Pass 5: Checking group summary information
|
|
/dev/rbd4: 71133/655360 files (0.0% non-contiguous), 343122/2621440 blocks
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|
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sudo ./bin/rbd --cluster site-a device unmap pool1/image1@.mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.2f15d11b-7449-4843-9ce7-9536957b2b80
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|
sudo ./bin/rbd --cluster site-b device map pool1/image1@.mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.8fb5ab26-d9c1-4d3f-adf4-3ab16fcf3be0
|
|
/dev/rbd4
|
|
sudo fsck -fn /dev/rbd4
|
|
fsck from util-linux 2.38.1
|
|
e2fsck 1.46.5 (30-Dec-2021)
|
|
Pass 1: Checking inodes, blocks, and sizes
|
|
HTREE directory inode 262217 has an invalid root node.
|
|
Clear HTree index? no
|
|
|
|
HTREE directory inode 263239 has an invalid root node.
|
|
Clear HTree index? no
|
|
|
|
Pass 2: Checking directory structure
|
|
Directory inode 262145, block #0, offset 0: directory corrupted
|
|
Salvage? no
|
|
|
|
e2fsck: aborted
|
|
|
|
/dev/rbd4: ********** WARNING: Filesystem still has errors **********
|
|
|
|
[choffman@vossi05 build]$ sudo ./bin/rbd --cluster site-b device unmap pool1/image1@.mirror.primary.5b41f828-1f40-40cd-be09-ce45ed46ee20.8fb5ab26-d9c1-4d3f-adf4-3ab16fcf3be0
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