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[root@controller ~]# lsblk
# E& m8 m* R. u/ LNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
" T) [" ^5 Q5 @) a2 @sr0 11:0 1 4.3G 0 rom $ b) y7 M% K7 p( g, x4 p
nvme0n1 259:0 0 60G 0 disk
' W4 V6 ]) ^" e8 }' y├─nvme0n1p1 259:1 0 1M 0 part 8 U9 E7 K* e6 g
├─nvme0n1p2 259:2 0 1G 0 part /boot& R ?9 [- |5 ? C) H( B
└─nvme0n1p3 259:3 0 29G 0 part
2 s, m. u. z# [! s( D- {) d └─openeuler-root 253:0 0 29G 0 lvm /; y4 [ i2 z: q
[root@controller ~]# dnf install -y cloud-utils-growpart
. b7 k9 _/ g5 |6 } Z0 J# ~4 h! jLast metadata expiration check: 0:43:46 ago on Tue 10 Mar 2026 10:13:30 PM CST.
1 f! J6 r3 o9 N1 w# ADependencies resolved.
: b# f1 m/ i) [================================================================================================================================
. ]4 E& G5 n: G' J1 ] Package Architecture Version Repository Size* t: u) s: r% G" O
================================================================================================================================% s' ^7 H# ?. t+ E6 d' I' p
Installing:
+ f" k* H* p% s u' u/ A" q3 W cloud-utils-growpart x86_64 0.33-2.oe2503 everything 31 k- F* j4 J7 |2 A: `: Y
: ^, i z! ^: ?; V; Q
Transaction Summary, i* Z- s: s6 u7 s% T4 B
================================================================================================================================# z6 u# a7 r6 j/ v$ u
Install 1 Package8 L9 s3 U6 s: A8 p
, j4 o# w9 i% C5 tTotal download size: 31 k3 ~! m8 _* e6 n- k5 h/ n8 k
Installed size: 77 k
* x' f( }" C) n# uDownloading Packages:9 ?8 y9 s$ N2 k0 Y- J$ m
cloud-utils-growpart-0.33-2.oe2503.x86_64.rpm 67 kB/s | 31 kB 00:00
5 j6 e; X; l7 d( e7 G--------------------------------------------------------------------------------------------------------------------------------
! y) l5 ]8 p7 g9 e7 h2 O2 ?Total 43 kB/s | 31 kB 00:00
6 c. A, a: L. fRunning transaction check* z* ]% i' A% K* O v' A; d: m
Transaction check succeeded.$ Y1 H" B' }7 Y! v+ e0 ~/ w
Running transaction test' R) R! D. r7 H3 ?5 a' s; B& E
Transaction test succeeded.
- v! f7 Z7 H+ }. X- C5 w' P/ wRunning transaction! G0 o! e) ^/ V( H( e; m) u
Preparing : 1/1 6 d u* A8 E F- E# H& f5 E& f
Installing : cloud-utils-growpart-0.33-2.oe2503.x86_64 1/1 8 s; ^: }, q. G% T5 O* n' J! _" U! A# |
Verifying : cloud-utils-growpart-0.33-2.oe2503.x86_64 1/1 6 i% U7 i, K( d$ Z! @
+ t* W5 U- }6 D' ~( w V
Installed:8 K3 v; X; _* B5 t+ |
cloud-utils-growpart-0.33-2.oe2503.x86_64
5 i- V B$ p0 H1 r y R, h5 w; l" L- P( j" E
Complete!4 X; X# L6 K: Z: Y
+ G3 v t$ F, f$ o8 a[root@controller ~]# lsblk
7 @5 k& [+ W7 V9 V P* `NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
6 z% F2 Y9 i) T- k2 \sr0 11:0 1 4.3G 0 rom
$ V8 Q4 B7 {5 Z! envme0n1 259:0 0 60G 0 disk
$ H: M8 N8 L" ~% M+ B" j/ @& b├─nvme0n1p1 259:1 0 1M 0 part & A+ |1 Y/ w' B+ V h, H
├─nvme0n1p2 259:2 0 1G 0 part /boot3 I6 p: b: b# }2 |$ C6 @3 j- k
└─nvme0n1p3 259:3 0 29G 0 part
: M0 X& G- |1 v4 g( ? └─openeuler-root 253:0 0 29G 0 lvm /
( O ^7 ~3 p3 S7 w
& n4 k, m6 ?2 y3 w1 _& k+ S) o& L/ l
[root@controller ~]# growpart /dev/nvme0n1 3. v a# L- ?' Q( i0 M! Q( s6 M
CHANGED: partition=3 start=2101248 old: size=60811264 end=62912511 new: size=123727839 end=125829086' Y& I0 S+ ]% N3 Q
5 n: y6 J7 b# ^2 q[root@controller ~]# lsblk
* M, R& }. p5 a( n" D: M) M; l, UNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS" N! w3 Z H& t' b& ^- K7 c9 c9 ^
sr0 11:0 1 4.3G 0 rom
- u: Z- Z6 O0 |' K0 H& hnvme0n1 259:0 0 60G 0 disk
$ y4 I. [" q7 f) F├─nvme0n1p1 259:1 0 1M 0 part
8 r7 W4 u' d5 D5 a' L6 \├─nvme0n1p2 259:2 0 1G 0 part /boot
! g( I3 M; A5 a7 @5 R" }└─nvme0n1p3 259:3 0 59G 0 part
# H: |7 D9 {" t0 ~% l- D( n7 r └─openeuler-root 253:0 0 29G 0 lvm /# {' D' _ h( Y: r' o
. U# e7 g6 M9 f d
8 o$ L/ |3 Q, y- q0 \* ]/ y9 A7 A: `
[root@controller ~]# lvextend -l +100%FREE /dev/mapper/openeuler-root
! D( B8 ?* X* K0 O+ f# e% u* a Device read short 16896 bytes remaining
: n: J: m2 n9 e3 k- @3 W Size of logical volume openeuler/root changed from <29.00 GiB (7423 extents) to <59.00 GiB (15103 extents).
4 x/ B$ }6 D K Logical volume openeuler/root successfully resized.9 ^# h2 ~2 @& Y9 ~! t3 J1 M
[root@controller ~]# lsblk
3 y7 [ O( G0 }, u# A7 B5 mNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS3 [/ t- t0 l% w6 O1 l% x$ e" E
sr0 11:0 1 4.3G 0 rom
9 [ U8 N$ s7 ]( X4 R. h4 r0 Mnvme0n1 259:0 0 60G 0 disk 4 k% \' Z+ q- |7 Q
├─nvme0n1p1 259:1 0 1M 0 part
9 ? G! t' |8 m6 m# o" ~├─nvme0n1p2 259:2 0 1G 0 part /boot, R% K# C( n4 c/ |! K1 ~
└─nvme0n1p3 259:3 0 59G 0 part 4 M. l- e1 R# R% S0 i4 a6 R
└─openeuler-root 253:0 0 59G 0 lvm /1 D: @) z9 ^$ g
[root@controller ~]# df -h
% {8 K3 ^/ k& Q6 I9 k$ E0 @/ ?/ AFilesystem Size Used Avail Use% Mounted on
7 w2 d' E5 N) ]- ]: e/dev/mapper/openeuler-root 29G 9.7G 18G 36% /
" ~& L0 X" o$ N- P4 b2 Ldevtmpfs 4.0M 0 4.0M 0% /dev
. }1 d' @" V. D8 S& utmpfs 3.7G 4.0K 3.7G 1% /dev/shm% J: h0 s; y, I& P# |: e( B" o
tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup8 P. \/ [* {. w9 n/ D. G: B
tmpfs 1.5G 1.2M 1.5G 1% /run- M* ~0 i8 h, ~0 c( C
tmpfs 3.7G 36K 3.7G 1% /tmp0 m9 E+ _$ u: p' b; K
/dev/nvme0n1p2 974M 170M 737M 19% /boot _! G* o w! ~4 ^4 @( j1 w) P7 T& V
# |/ ~* R% y: ]6 _% {$ w C
3 L& O2 ~7 p3 V( ?# V" G$ A, [% L% N: M% _$ Z8 `. Y
* |5 F6 a+ o, f( K* \
[root@controller ~]# lvresize /dev/mapper/openeuler-root 3 n' I2 `' Q& I8 B1 V
No command with matching syntax recognised. Run 'lvresize --help' for more information.% t9 u! V) n- K% }2 ]3 o# U2 d
* z: P5 G# C5 m6 F8 M' q
[root@controller ~]# lsblk 5 _- o$ C0 P5 |' c; }& }& s& |
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
" K1 Y' G4 U- B7 C+ h8 \1 Dsr0 11:0 1 4.3G 0 rom ; u5 N2 y0 `2 G0 |) ~' p1 f3 M
nvme0n1 259:0 0 60G 0 disk , \ v& K7 |( _7 S3 g
├─nvme0n1p1 259:1 0 1M 0 part
N! w# [7 ]+ s) [. _├─nvme0n1p2 259:2 0 1G 0 part /boot
! e6 ]% H- Z! u9 } r8 D" o7 X└─nvme0n1p3 259:3 0 59G 0 part
* v& m5 S' w' [! r( w3 u3 S" f, c └─openeuler-root 253:0 0 59G 0 lvm /
. V/ W5 V0 K) q. s0 Y. t. }) x7 [* D, s. \. N
[root@controller ~]# df -h
- |, w, V) }+ u2 k1 }( qFilesystem Size Used Avail Use% Mounted on
6 D# d! i, ~; N6 c1 @5 G/dev/mapper/openeuler-root 29G 9.7G 18G 36% /
, k8 _8 p) ~. z8 y. { W+ u. _devtmpfs 4.0M 0 4.0M 0% /dev
3 H3 Y2 @ e( T+ G( f% c% qtmpfs 3.7G 4.0K 3.7G 1% /dev/shm
- ~/ c5 b; A8 o% [( [% {# m' X! Ftmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup$ h0 {& W& Z( \7 C# L8 @: V x
tmpfs 1.5G 1.2M 1.5G 1% /run
# G* z2 L: e$ `& Itmpfs 3.7G 36K 3.7G 1% /tmp; Y5 \7 r( Z: V6 K: `* t
/dev/nvme0n1p2 974M 170M 737M 19% /boot+ k$ U( T7 C. _
6 g9 o! N: V6 U" d2 R) r
9 z* I7 I$ @7 ^! i[root@controller ~]# pvresize /dev/nvme0n1p3 ( q" ?, s& v4 C2 P8 H3 k7 d- X" G
Device read short 16896 bytes remaining
5 J8 x& \6 O6 \/ _% P; ` Physical volume "/dev/nvme0n1p3" changed) a5 X: q3 I$ ~: E- Y
1 physical volume(s) resized or updated / 0 physical volume(s) not resized
* R7 Q! h; m: ` @" C& i$ k8 B/ I- f( k/ ?
* z8 A' L* e# o" L: t) ?) d5 X% ]% q
[root@controller ~]# df -Th
; u: O5 d T m1 iFilesystem Type Size Used Avail Use% Mounted on
, R! p, [; W f, I; O5 Q$ m; Q4 q/dev/mapper/openeuler-root ext4 29G 9.7G 18G 36% /% ]6 J3 w. Z% o" R+ b
devtmpfs devtmpfs 4.0M 0 4.0M 0% /dev* Q" Z8 `$ D: ~$ u% v
tmpfs tmpfs 3.7G 4.0K 3.7G 1% /dev/shm3 h- }( c; S! ^. r. m! b3 O
tmpfs tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup
: x* U O( a# E( a. D- ?+ Stmpfs tmpfs 1.5G 1.2M 1.5G 1% /run
; y% A6 E/ p) b2 F4 Etmpfs tmpfs 3.7G 36K 3.7G 1% /tmp C, `/ s% @3 a, x: e
/dev/nvme0n1p2 ext4 974M 170M 737M 19% /boot
8 j1 `: t0 D$ d1 l! S( W. S! c
3 G, Y: w" ?. e- P V# m- y% G
& F, D; E3 l! a# J# L[root@controller ~]# resize2fs /dev/mapper/openeuler-root
) m" W6 _2 u7 u5 qresize2fs 1.47.0 (5-Feb-2023)3 X7 R6 q9 M) Q8 ]5 R! {
Filesystem at /dev/mapper/openeuler-root is mounted on /; on-line resizing required+ p/ E: s+ @7 u4 o/ T$ s; ?/ o* C
old_desc_blocks = 4, new_desc_blocks = 8
: k2 H6 u0 h3 n; A" l, ZThe filesystem on /dev/mapper/openeuler-root is now 15465472 (4k) blocks long.0 {: O1 P z0 p! a5 j
6 e0 e+ D2 |! v$ j; w" Y
[root@controller ~]# df -h
& s. M& \: ^& F6 \& Z% @( VFilesystem Size Used Avail Use% Mounted on" }0 @6 d6 e7 n) ?& p7 S. w2 v
/dev/mapper/openeuler-root 58G 9.7G 46G 18% /. M$ C; W! a$ L& }2 x
devtmpfs 4.0M 0 4.0M 0% /dev
$ i3 y: J% i# v' z; t1 Xtmpfs 3.7G 4.0K 3.7G 1% /dev/shm, k U! S; e' D
tmpfs 4.0M 0 4.0M 0% /sys/fs/cgroup
+ }; B |* X$ J/ a3 mtmpfs 1.5G 1.2M 1.5G 1% /run; s `* t6 ]$ u& s, _; L
tmpfs 3.7G 36K 3.7G 1% /tmp
" J& V" r, _" [4 e/dev/nvme0n1p2 974M 170M 737M 19% /boot+ M' B- S, _* R& @4 A0 p# G( b
" V% w4 f1 \3 ?* A; F |
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发表于 2026-4-10 15:08:15