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[root@gm268-5 storageT]# ls
9 ]9 e( P2 d- [% W) H9 C" ^ls: cannot open directory '.': Input/output error
5 U" ]" u7 Y2 X: f[root@gm268-5 storageT]# cd
& {& ]9 G# |/ f; _) T& K[root@gm268-5 ~]# df -h
% n" `6 R2 J+ N$ P6 lFilesystem Size Used Avail Use% Mounted on
' i$ i. Y7 ?. V# Sdevtmpfs 126G 0 126G 0% /dev4 j8 a5 t1 e; E- b- w' x
tmpfs 202G 84K 202G 1% /dev/shm5 W2 j# ]5 q# s
tmpfs 126G 30M 126G 1% /run
( P: d8 @- t8 A" R+ xtmpfs 126G 0 126G 0% /sys/fs/cgroup( I2 ?! U3 G. u; Q! |0 W1 u
/dev/sda4 192G 73G 110G 40% /, G8 P: S* Q+ K
/dev/mapper/vg_thinker-lv_thinker 96G 61M 91G 1% /thinker/rem
0 }' r" X+ O% Y- V7 H2 s/dev/sda2 2.9G 249M 2.5G 10% /boot
8 _( Y2 `5 a5 ]# p" B/dev/sda3 480G 346G 111G 76% /home7 B6 }5 o/ y' R X# d* s5 ^/ d5 s
tmpfs 26G 4.0K 26G 1% /run/user/20003
% p! F- P" f; X9 s$ n# aoverlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/5581c52f8cdd0d573a310a802ceaab1b2cd280cc4bc385bd2cec07fdd0f73ee4/merged
5 B% h7 k, z3 r# V" w2 _- e1 _overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/bfa1712790ddc4cb8d6a1c3a6e5ef6277a459c637db7514588625d902942fbe3/merged K/ u* n, ~" I, k; R
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/a57c4c7f85ed3cf7415b0e366b88b02137b74cc118ae4672ebe70d25db6916e2/merged
4 @8 _7 K4 n& _ h& X, _overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/4a61cc7cf2fb43473177d4cde5be9fc22688b1c2d3f43ea21cb48e9f77fd3300/merged" J( U& b! J/ ?- O4 }' T
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/1df97ddacd5cd4ecd275b42467bf20ea7ff1d374e487bbc21a25b6e114559918/merged( p. d8 N2 {/ \1 \& V$ _
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/fe904ab6393351085292376cbe9d5ce7cc1ddddb1ea0d46591f8d6df4c506d09/merged; e/ G$ D2 g7 b ^% p; x( G
tmpfs 26G 0 26G 0% /run/user/06 }% d6 ?" V3 M
10.12.1.2:6789,10.12.2.2:6789,10.12.3.2:6789:/ 265T 56T 210T 21% /thinker/storage' u0 q" G5 q: g( g5 [7 \% A" I
10.13.2.25:/thinker/storage 769T 598T 172T 78% /thinker/tb269store/ x! Y5 B4 h3 s; s
/dev/rbd0p1 20T 9.0T 12T 45% /thinker/storageT, E6 q- w# b- B6 B
tmpfs 26G 4.0K 26G 1% /run/user/20009
# K. @+ }# a' ?[root@gm268-5 ~]# umount /dev/rbd0p1 2 G" ~2 Y0 j' I2 q& \: ]
umount: /thinker/storageT: target is busy.
0 X4 l& o9 X1 E& ?# e5 r% o+ ][root@gm268-5 ~]# cd /thinker/storageT3 t' C9 s4 ?: l4 L) a9 n7 W$ F! Z
[root@gm268-5 storageT]# ls
8 K( W/ J' K4 V. n" E! f) N$ Wls: cannot open directory '.': Input/output error4 C5 C a: `: F: I/ M/ h- d5 V& a
[root@gm268-5 storageT]# cd ..' Y+ G1 }$ ?. A
[root@gm268-5 thinker]# ls
: U7 w# M6 \0 B7 R3 M( F' Sls: cannot access 'storageT': Input/output error: Z# J4 [( U* C1 S1 ~* b/ ^' P5 Y
bin ds-cli dstools etc fastdata globe local rem storage storageT tb269store tools) k) T9 ^4 R* B1 d
[root@gm268-5 thinker]# lsof /thinker/storageT : y5 O! m5 ~6 P; B! @* A
lsof: WARNING: can't stat() xfs file system /thinker/storageT
4 r z; Z) f% k% M5 | Output information may be incomplete.
, i" }9 b1 o2 @9 R% Hlsof: status error on /thinker/storageT: Input/output error
+ x1 U% I @7 H7 Hlsof 4.93.2' w; x. s$ V3 T3 s1 G
latest revision: https://github.com/lsof-org/lsof. L& ^4 w0 r. m* S0 y% s
latest FAQ: https://github.com/lsof-org/lsof/blob/master/00FAQ- w7 [2 D6 C+ C& {8 }9 K/ H8 M. ]
latest (non-formatted) man page: https://github.com/lsof-org/lsof/blob/master/Lsof.8) z6 ?1 t; k/ r# ~: [5 `. O
usage: [-?abhKlnNoOPRtUvVX] [+|-c c] [+|-d s] [+D D] [+|-E] [+|-e s] [+|-f[gG]]
- d; ]2 t5 n8 P! N* l$ _% X [-F [f]] [-g ] [-i ] [+|-L [l]] [+m [m]] [+|-M] [-o [o]] [-p s]
! D7 \, ^* d& I' f5 ~ [+|-r [t]] [-s [p:s]] [-S [t]] [-T [t]] [-u s] [+|-w] [-x [fl]] [--] [names]
7 W7 T7 P" f. B0 _) v. ~; XUse the ``-h'' option to get more help information.
0 N$ |/ V. A/ E2 o[root@gm268-5 thinker]# lsof -i /thinker/storageT
6 p6 i/ p3 m0 S5 M8 ~. |0 k7 _lsof: unknown protocol name (/thinker/storageT) in: -i /thinker/storageT3 D! p" X/ h6 e6 y; E* f/ i
lsof 4.93.2
. m- d" p2 F; A latest revision: https://github.com/lsof-org/lsof
/ B( C. G( h& Y- Q3 O ?) v latest FAQ: https://github.com/lsof-org/lsof/blob/master/00FAQ
/ q. ^3 ?9 g d7 ?$ J) a1 H9 i latest (non-formatted) man page: https://github.com/lsof-org/lsof/blob/master/Lsof.8
9 `; J& e/ h: k: Q) a usage: [-?abhKlnNoOPRtUvVX] [+|-c c] [+|-d s] [+D D] [+|-E] [+|-e s] [+|-f[gG]]4 y+ h* W8 k5 k" U. M
[-F [f]] [-g ] [-i ] [+|-L [l]] [+m [m]] [+|-M] [-o [o]] [-p s]
; S0 _ h9 f# s [+|-r [t]] [-s [p:s]] [-S [t]] [-T [t]] [-u s] [+|-w] [-x [fl]] [--] [names]2 D; r! Y0 V; u c
Use the ``-h'' option to get more help information.
. J$ }! ~- ?, s, s! E" g/ ^; t[root@gm268-5 thinker]# lsof /thinker/storageT 8 f* }6 X7 s3 F
lsof: WARNING: can't stat() xfs file system /thinker/storageT
- \5 w; U+ x5 t( I" | Output information may be incomplete.. m7 U3 y& o( h, L; y. |
lsof: status error on /thinker/storageT: Input/output error
/ d8 R) |8 g: M( T9 }& Olsof 4.93.2$ V' b4 [: ~3 I+ n* g+ z0 m
latest revision: https://github.com/lsof-org/lsof! r2 p$ l/ x) F* L
latest FAQ: https://github.com/lsof-org/lsof/blob/master/00FAQ
7 U* ]4 P' m2 Z% U4 @ latest (non-formatted) man page: https://github.com/lsof-org/lsof/blob/master/Lsof.8/ C3 m, S0 C0 t5 K9 K/ B6 t
usage: [-?abhKlnNoOPRtUvVX] [+|-c c] [+|-d s] [+D D] [+|-E] [+|-e s] [+|-f[gG]]& j" s; b5 W2 K% f! V: c- h
[-F [f]] [-g ] [-i ] [+|-L [l]] [+m [m]] [+|-M] [-o [o]] [-p s]
3 H. f. T3 L3 [: y3 Z/ J3 y [+|-r [t]] [-s [p:s]] [-S [t]] [-T [t]] [-u s] [+|-w] [-x [fl]] [--] [names]
, {- q0 n# s0 f( K1 C/ c3 jUse the ``-h'' option to get more help information.
) ~' O0 N6 L* x1 e/ k% S[root@gm268-5 thinker]# lsof /dev/
! V" }7 M7 f* H4 C) i4 E2 K) y; TDisplay all 196 possibilities? (y or n)) Z) x& i4 q: i; ~& h7 g5 ?
[root@gm268-5 thinker]# lsof /dev/rbd0p1 i) n4 O- \8 i
rbd0p19 ^ \2 S+ p3 z: i/ ^6 F
[root@gm268-5 thinker]# lsof /dev/rbd0p1
8 g/ Q) \+ k/ n1 ~1 p; K: Erbd0p1. Y2 t8 q7 m( p9 v' x
[root@gm268-5 thinker]# lsof /dev/rbd0p1
' d6 t* @ l) ]& Urbd0p1
H6 K/ v0 E0 [3 D8 o9 c, ]3 E[root@gm268-5 thinker]# lsof /dev/rbd0p1 - M- M: P$ Q: v" ]$ d k% S
lsof: WARNING: can't stat() xfs file system /thinker/storageT( y% W# c6 r2 A2 c
Output information may be incomplete.
0 o7 L2 a5 ]: O3 g) g4 G V; _[root@gm268-5 thinker]# lsblk ( n u I6 J$ e: @; F& b
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT# v( _4 ~7 t- {
sda 8:0 0 7.3T 0 disk
( x3 F% L' [* c/ N% O* \├─sda1 8:1 0 1M 0 part
$ K& O7 c; }% G6 t/ c$ P; W├─sda2 8:2 0 3G 0 part /boot
) Y- t1 E2 I( f( ~" R _: ]├─sda3 8:3 0 488.3G 0 part /home( g8 k# Z- n. h1 O0 Y
├─sda4 8:4 0 195.3G 0 part /5 h' g7 S5 }& x: b, T8 K/ ~; `9 |
├─sda5 8:5 0 97.7G 0 part [SWAP]# K6 k& [' ]( g* |
├─sda6 8:6 0 97.7G 0 part 0 L s0 K4 C6 v( g; K
│ └─vg_thinker-lv_thinker 253:0 0 97.7G 0 lvm /thinker/rem/ H' b, Y# x) z. w: P, B
├─sda7 8:7 0 1.3T 0 part
( t7 ?) ]9 V5 E" }+ U% e0 `7 y& ~; B│ └─vg_thinker-remswap 253:1 0 32G 0 lvm
& x: w- P% P6 p {) G└─sda8 8:8 0 4.2T 0 part / J- t2 w+ G' u0 W! b+ F
sdb 8:16 0 14.6T 0 disk ( }$ W4 G4 _" U$ U4 A1 p
└─ceph--a0e4549d--3cfb--4741--932d--81a4c07233f5-osd--block--bfe4f8b7--90a4--47bf--8cd9--9d9765f0c24e 253:5 0 14.6T 0 lvm 1 N- y: Y% f( q% e
sdc 8:32 0 14.6T 0 disk
9 W. |) \5 g3 F└─ceph--c6cbb4c7--9fd7--46bf--b990--493df45680ca-osd--block--132e71ba--344a--41f7--a162--34bb94bf43d7 253:2 0 14.6T 0 lvm
3 M! V' ~) R- ]" c9 Xsdd 8:48 0 14.6T 0 disk ( d1 _3 H1 i0 F7 Y2 I9 W" o1 k
└─ceph--64c8725f--bdfd--4968--9f9c--8d212f0fc336-osd--block--8f39ebbf--9cba--4c32--a807--c2628ca2bd1f 253:6 0 14.6T 0 lvm 4 U+ q5 `! U- j1 ^5 v
sde 8:64 0 14.6T 0 disk $ k, t8 _% q c6 ^, \/ R
└─ceph--302f6a8d--d98d--4d4a--b049--d0d2374de24f-osd--block--1fd96d27--1fb1--4061--b700--5fc0c72e5f47 253:4 0 14.6T 0 lvm
$ x6 Q+ q' _( ?, t' }& Bsdf 8:80 0 14.6T 0 disk 0 G' K$ }; y5 \
└─ceph--05b950c4--4b29--412e--840e--eebf630c49c6-osd--block--e4ef12f6--7ebd--4e3c--bcd9--c9909dcb10ce 253:3 0 14.6T 0 lvm % ?1 K: N, u1 h- p- O; ^
sdg 8:96 0 14.6T 0 disk
8 A& [! ^. R8 q└─ceph--dd0e9bb1--bd80--4de4--8c66--7a5fc21454ff-osd--block--3a460a49--70ca--4f28--a719--0fa7a6b30a37 253:7 0 14.6T 0 lvm
* R- s) @0 N- b7 D* r7 Fsdh 8:112 0 14.6T 0 disk ( G" h8 u: V" | z
└─sdh1 8:113 0 14.6T 0 part 7 l( i- r. E' p" _
rbd0 252:0 0 20T 0 disk & p* \7 r! y4 G
└─rbd0p1 252:1 0 20T 0 part /thinker/storageT+ N2 q2 e' Y# E1 q
nvme0n1 259:0 0 931.5G 0 disk
2 ?2 j* c, ~1 X' X: [└─nvme0n1p1 259:1 0 931.5G 0 part
" o3 P0 Z$ Y; y% T9 f[root@gm268-5 thinker]# lsof /dev/rbd0p1
5 S6 X1 t" G# v2 l7 `4 n: Rlsof: WARNING: can't stat() xfs file system /thinker/storageT
. b p8 D# Y) ]( h+ b8 ~8 \ Output information may be incomplete.0 I+ Z) `0 W$ q$ H& Q
[root@gm268-5 thinker]# umount /dev/rbd0p1 " r' O5 q- U7 X2 G- r
umount: /thinker/storageT: target is busy.
% @1 V7 j& ^6 N( a" g/ A. c: F4 P[root@gm268-5 thinker]# umount -f /dev/rbd0p1
' K+ J/ [6 }5 f, ~% numount: /thinker/storageT: target is busy.% P9 f% h; K* ^6 f/ q P! W
强制卸载:
# s, }* T, U! L& x3 k[root@gm268-5 thinker]# umount -l /dev/rbd0p1
3 X1 i0 a; N3 I[root@gm268-5 thinker]# lsof /dev/rbd0p1
" ^2 V9 f7 {4 H) [* I5 E7 ?+ ^2 {0 r) x- Y9 a
9 o+ U/ K' |/ g- b" d[root@gm268-5 thinker]# df -h
. m, y% h! W+ f; `5 |3 f' EFilesystem Size Used Avail Use% Mounted on7 j, X" ~; k: M: [
devtmpfs 126G 0 126G 0% /dev& h* s: i- {) t# N
tmpfs 202G 84K 202G 1% /dev/shm
: l. m* U: ~: T4 o$ h1 ]. s( O9 Ctmpfs 126G 30M 126G 1% /run
) }" _4 [+ z% s2 r3 Gtmpfs 126G 0 126G 0% /sys/fs/cgroup0 `# i6 t. `( u& E; T2 O
/dev/sda4 192G 73G 110G 40% /) S5 }4 D6 D( y9 ^0 B% K$ [
/dev/mapper/vg_thinker-lv_thinker 96G 61M 91G 1% /thinker/rem
% b# l7 x& y! a* ?) |0 j7 p/dev/sda2 2.9G 249M 2.5G 10% /boot' w* _1 e+ M: Q3 {# Y6 C
/dev/sda3 480G 346G 111G 76% /home
8 e* A h" u+ ^" w. ctmpfs 26G 4.0K 26G 1% /run/user/200038 Q! _& G, M, V8 M
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/5581c52f8cdd0d573a310a802ceaab1b2cd280cc4bc385bd2cec07fdd0f73ee4/merged- W0 E* |8 z3 {
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/bfa1712790ddc4cb8d6a1c3a6e5ef6277a459c637db7514588625d902942fbe3/merged
# E2 Q; j+ U8 G0 W$ O1 e1 `$ Moverlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/a57c4c7f85ed3cf7415b0e366b88b02137b74cc118ae4672ebe70d25db6916e2/merged
' X* @) G; N7 v2 x/ \overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/4a61cc7cf2fb43473177d4cde5be9fc22688b1c2d3f43ea21cb48e9f77fd3300/merged+ d) [" f4 P) s% X
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/1df97ddacd5cd4ecd275b42467bf20ea7ff1d374e487bbc21a25b6e114559918/merged9 L( u V" G) @ ?2 N+ f! M
overlay 192G 73G 110G 40% /var/lib/containers/storage/overlay/fe904ab6393351085292376cbe9d5ce7cc1ddddb1ea0d46591f8d6df4c506d09/merged1 u$ l A* O0 ~
tmpfs 26G 0 26G 0% /run/user/0
! J! {0 M9 U( O: K9 Y8 _10.12.1.2:6789,10.12.2.2:6789,10.12.3.2:6789:/ 265T 56T 210T 21% /thinker/storage
) U8 K$ U$ V4 T- G7 |& I& k10.13.2.25:/thinker/storage 769T 598T 172T 78% /thinker/tb269store+ @9 {6 R; |1 b% R
tmpfs 26G 4.0K 26G 1% /run/user/20009: e- p$ }: G' h- ^: f5 D- x
[root@gm268-5 thinker]#
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- {% C5 z$ `2 I6 s8 n# c* p4 y( H/ j
; D+ v/ R) g0 _1 X2 N* c) D: L* s! B! I2 r. z
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