opentack上对已有卷进行扩容后变化配置 ext4格式扩容在线磁盘
# df -THFilesystem Type SizeUsed Avail Use% Mounted on
devtmpfs devtmpfs 17G 0 17G 0% /dev
tmpfs tmpfs 17G 0 17G 0% /dev/shm
tmpfs tmpfs 17G9.4M 17G 1% /run
tmpfs tmpfs 17G 0 17G 0% /sys/fs/cgroup
/dev/mapper/centos-root xfs 53G 19G 34G36% /
/dev/vdb ext4 529G502G270M 100% /data
/dev/vda1 xfs 521M237M285M46% /boot
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/062e7db89c5915f0968b7786e03f54f20a26e08bca020919d78678a849738373/merged
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/56dee55eacb84c1b6ef779734ca79964c439158a88f2d1b1e032b92a382abddb/merged
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/96118991dcb81277d83c77ff762e27583b147288f60e106104108284c623db5d/merged
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/ccbf750fd4a8b4d8734e69688268a9cbdbfd89c1f584191c7de2cfc472b0376d/merged
shm tmpfs 68M 0 68M 0% /data/lib/docker/containers/9b8b9c72ba298374b05ce5d39e31791982a982f5a2e1108a8b7281130a594e88/mounts/shm
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/5f54744945c84744312edb67184084ee51c60d8f7a5eba965ac059f080ed3c9c/merged
shm tmpfs 68M 0 68M 0% /data/lib/docker/containers/ed2fc24a4345efd9ff9d0429f05312b8bb458b2a278055576c81f70c64754395/mounts/shm
shm tmpfs 68M 0 68M 0% /data/lib/docker/containers/6328403f9e3a26b7460ba302deb60e90853ade4310df7fa701baa6122fbd34c1/mounts/shm
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/35aa674289a19cba57ea88af3d6e89479614dfbbb79ba71bdd47e5ff6e1ac3a4/merged
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/5264e788311e97c2006e5da0e63566573290545cea23a2b4377303ee565330ee/merged
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/91c95d030c90ba00e95157a481104166aa18806c0c052095967ccf3f0cf4761a/merged
tmpfs tmpfs 3.4G 03.4G 0% /run/user/0
tmpfs tmpfs 17G 13k 17G 1% /data/lib/kubelet/pods/3ee0eed4-2b18-4047-8a33-3aa7be68491e/volumes/kubernetes.io~secret/kube-proxy-token-mf25l
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/1b97ba89415f3b16402982568f88957a08a6ee532524496e7fd6ef5387a72af1/merged
shm tmpfs 68M 0 68M 0% /data/lib/docker/containers/c9a17b9b54442b50265775023294912bb0436d8cf6fb4a7635f46c37004592c0/mounts/shm
overlay overlay 529G502G270M 100% /data/lib/docker/overlay2/3a658cefff3590b7baefaf920e7b152c318ec827c874b46b86a67d0f708824a7/merged
#
#
#
#
#
# res
reset resize2fs resizeconsresizepartrestorecon
# res
reset resize2fs resizeconsresizepartrestorecon
# res
reset resize2fs resizeconsresizepartrestorecon
# resize
resize2fs resizeconsresizepart
# resize
resize2fs resizeconsresizepart
# resize
resize2fs resizeconsresizepart
# resize
resize2fs resizeconsresizepart
# resize2fs
resize2fs 1.42.9 (28-Dec-2013)
Usage: resize2fs [-d debug_flags] [-f] [-F] [-M] [-P] [-p] device
# resize2fs/dev/vdb
resize2fs 1.42.9 (28-Dec-2013)
Filesystem at /dev/vdb is mounted on /data; on-line resizing required
old_desc_blocks = 63, new_desc_blocks = 192
The filesystem on /dev/vdb is now 402653184 blocks long.
# df -Th
Filesystem Type SizeUsed Avail Use% Mounted on
devtmpfs devtmpfs 16G 0 16G 0% /dev
tmpfs tmpfs 16G 0 16G 0% /dev/shm
tmpfs tmpfs 16G8.9M 16G 1% /run
tmpfs tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/mapper/centos-root xfs 50G 18G 32G36% /
/dev/vdb ext4 1.5T467G979G33% /data
/dev/vda1 xfs 497M226M272M46% /boot
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/062e7db89c5915f0968b7786e03f54f20a26e08bca020919d78678a849738373/merged
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/56dee55eacb84c1b6ef779734ca79964c439158a88f2d1b1e032b92a382abddb/merged
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/96118991dcb81277d83c77ff762e27583b147288f60e106104108284c623db5d/merged
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/ccbf750fd4a8b4d8734e69688268a9cbdbfd89c1f584191c7de2cfc472b0376d/merged
shm tmpfs 64M 0 64M 0% /data/lib/docker/containers/9b8b9c72ba298374b05ce5d39e31791982a982f5a2e1108a8b7281130a594e88/mounts/shm
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/5f54744945c84744312edb67184084ee51c60d8f7a5eba965ac059f080ed3c9c/merged
shm tmpfs 64M 0 64M 0% /data/lib/docker/containers/ed2fc24a4345efd9ff9d0429f05312b8bb458b2a278055576c81f70c64754395/mounts/shm
shm tmpfs 64M 0 64M 0% /data/lib/docker/containers/6328403f9e3a26b7460ba302deb60e90853ade4310df7fa701baa6122fbd34c1/mounts/shm
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/35aa674289a19cba57ea88af3d6e89479614dfbbb79ba71bdd47e5ff6e1ac3a4/merged
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/5264e788311e97c2006e5da0e63566573290545cea23a2b4377303ee565330ee/merged
overlay overlay 1.5T467G979G33% /data/lib/docker/overlay2/91c95d030c90ba00e95157a481104166aa18806c0c052095967ccf3f0cf4761a/merged
tmpfs tmpfs 3.2G 03.2G 0% /run/user/0
#
页:
[1]