README
¶
curve tool usage
A tool for CurveFS & CurveBs.
- curve tool usage
How to use curve tool
Install
install curve tool
wget https://curve-tool.nos-eastchina1.126.net/release/curve-latest
chmod +x curve-latest
mv curve-latest /usr/bin/curve
set configure file
wget https://raw.githubusercontent.com/opencurve/curve/master/tools-v2/pkg/config/curve.yaml
or
wget https://curve-tool.nos-eastchina1.126.net/config/curve.yaml
Please modify the mdsAddr, mdsDummyAddr, etcdAddr under curvefs/bs in the template.yaml file as required
mv curve.yaml ~/.curve/curve.yaml
or
mv curve.yaml /etc/curve/curve.yaml
Introduction
Here's how to use the tool
curve COMMAND [options]
When you are not sure how to use a command, --help can give you an example of use:
curve COMMAND --help
For example:
curve fs status mds --help
Usage: curve fs status mds [flags]
get the inode usage of curvefs
Flags:
-c, --conf string config file (default is $HOME/.curve/curve.yaml or /etc/curve/curve.yaml)
-f, --format string Output format (json|plain) (default "plain")
-h, --help Print usage
--httptimeout duration http timeout (default 500ms)
--mdsaddr string mds address, should be like 127.0.0.1:6700,127.0.0.1:6701,127.0.0.1:6702
--mdsdummyaddr string mds dummy address, should be like 127.0.0.1:7700,127.0.0.1:7701,127.0.0.1:7702
--showerror display all errors in command
Examples:
$ curve fs status mds
In addition, this tool reads the configuration from $HOME/.curve/curve.yaml or /etc/curve/curve.yaml by default,
and can be specified by --conf or -c.
Command
version
show the version of curve tool
Usage:
curve --version
Output:
curve v1.2
completion
generate curve bash/zsh/fish completion script
Take bash as an example:
curve completion bash > /etc/bash_completion.d/curve
If you perform completion you get the following error:
curve [tab]bash: _get_comp_words_by_ref: command not found
You need to install bash-completion:
sudo apt install bash-completion
source /usr/share/bash-completion/bash_completion
upgrade
Upgrade curve to latest version
Usage:
curve upgrade
If you want to upgrade to the specified version(ee500438):
CURVE_VERSION=ee500438 curve upgrade
If you are in an offline environment, you can also set up a temporary http server to provide upgrade services for other machines:
# 192.168.1.1
echo "123456" > __version
cp curve curve-123456
python3 -m http.server 1234
In this way, it can be upgraded on other machines
CURVE_BASE_URL=http://192.168.1.1:1234/ curve upgrade
fs
check
check copyset
check copysets health in curvefs
Usage:
curve fs check copyset --copysetid 1 --poolid 1
Output:
+------------+-----------+--------+--------+---------+
| COPYSETKEY | COPYSETID | POOLID | STATUS | EXPLAIN |
+------------+-----------+--------+--------+---------+
| 4294967297 | 1 | 1 | ok | |
+------------+-----------+--------+--------+---------+
create
create fs
create a fs in curvefs
Usage:
curve fs create fs --fsname test3
Output:
+--------+-------------------------------------------+
| FSNAME | RESULT |
+--------+-------------------------------------------+
| test3 | fs exist, but s3 info is not inconsistent |
+--------+-------------------------------------------+
create topology
create curvefs topology
Usage:
curve fs create topology --clustermap topology.json
Output:
+-------------------+--------+-----------+--------+
| NAME | TYPE | OPERATION | PARENT |
+-------------------+--------+-----------+--------+
| pool2 | pool | del | |
+-------------------+--------+ +--------+
| zone4 | zone | | pool2 |
+-------------------+--------+ +--------+
| **.***.***.**_3_0 | server | | zone4 |
+-------------------+--------+-----------+--------+
delete
delete fs
delete a fs from curvefs
Usage:
curve fs delete fs --fsname test1
WARNING:Are you sure to delete fs test1?
please input [test1] to confirm: test1
Output:
+--------+-------------------------------------+
| FSNAME | RESULT |
+--------+-------------------------------------+
| test1 | delete fs failed!, error is FS_BUSY |
+--------+-------------------------------------+
list
list copyset
list all copyset info of the curvefs
Usage:
curve fs list copyset
Output:
+------------+-----------+--------+-------+--------------------------------+------------+
| KEY | COPYSETID | POOLID | EPOCH | LEADERPEER | PEERNUMBER |
+------------+-----------+--------+-------+--------------------------------+------------+
| 4294967302 | 6 | 1 | 2 | id:1 | 3 |
| | | | | address:"**.***.***.**:6801:0" | |
+------------+-----------+ +-------+ +------------+
| 4294967303 | 7 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967304 | 8 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967307 | 11 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+--------------------------------+------------+
| 4294967297 | 1 | | 1 | id:2 | 3 |
| | | | | address:"**.***.***.**:6802:0" | |
+------------+-----------+ +-------+ +------------+
| 4294967301 | 5 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967308 | 12 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+--------------------------------+------------+
| 4294967298 | 2 | | 1 | id:3 | 3 |
| | | | | address:"**.***.***.**:6800:0" | |
+------------+-----------+ +-------+ +------------+
| 4294967299 | 3 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967300 | 4 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967305 | 9 | | 1 | | 3 |
| | | | | | |
+------------+-----------+ +-------+ +------------+
| 4294967306 | 10 | | 1 | | 3 |
| | | | | | |
+------------+-----------+--------+-------+--------------------------------+------------+
list fs
list all fs info in the curvefs
Usage:
curve fs list fs
Output:
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
| ID | NAME | STATUS | CAPACITY | BLOCKSIZE | FSTYPE | SUMINDIR | OWNER | MOUNTNUM |
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
| 2 | test1 | INITED | 107374182400 | 1048576 | TYPE_S3 | false | anonymous | 1 |
+----+-------+--------+--------------+-----------+ +----------+ +----------+
| 3 | test3 | INITED | 107374182400 | 1048576 | | false | | 0 |
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
list mountpoint
list all mountpoint of the curvefs
Usage:
curve fs list mountpoint
Output:
+------+--------+-------------------------------------------------------------------+
| FSID | FSNAME | MOUNTPOINT |
+------+--------+-------------------------------------------------------------------+
| 2 | test1 | siku-QiTianM420-N000:9002:/curvefs/client/mnt/home/siku/temp/mnt1 |
+ + +-------------------------------------------------------------------+
| | | siku-QiTianM420-N000:9003:/curvefs/client/mnt/home/siku/temp/mnt2 |
+------+--------+-------------------------------------------------------------------+
list partition
list partition in curvefs by fsid
Usage:
curve fs list partition
Output:
+-------------+------+--------+-----------+----------+----------+-----------+
| PARTITIONID | FSID | POOLID | COPYSETID | START | END | STATUS |
+-------------+------+--------+-----------+----------+----------+-----------+
| 14 | 2 | 1 | 10 | 1048676 | 2097351 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 20 | | | | 7340732 | 8389407 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 13 | | | 11 | 0 | 1048675 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 16 | | | | 3146028 | 4194703 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 22 | | | | 9438084 | 10486759 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 21 | | | 5 | 8389408 | 9438083 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 23 | | | 7 | 10486760 | 11535435 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 24 | | | | 11535436 | 12584111 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 15 | | | 8 | 2097352 | 3146027 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 18 | | | | 5243380 | 6292055 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 17 | | | 9 | 4194704 | 5243379 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 19 | | | | 6292056 | 7340731 | READWRITE |
+-------------+------+ +-----------+----------+----------+-----------+
| 26 | 3 | | 2 | 1048676 | 2097351 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 30 | | | | 5243380 | 6292055 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 34 | | | 3 | 9438084 | 10486759 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 29 | | | 4 | 4194704 | 5243379 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 32 | | | | 7340732 | 8389407 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 35 | | | 5 | 10486760 | 11535435 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 27 | | | | 2097352 | 3146027 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 33 | | | | 8389408 | 9438083 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 25 | | | 6 | 0 | 1048675 | READWRITE |
+-------------+ + + +----------+----------+-----------+
| 36 | | | | 11535436 | 12584111 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 28 | | | 8 | 3146028 | 4194703 | READWRITE |
+-------------+ + +-----------+----------+----------+-----------+
| 31 | | | 9 | 6292056 | 7340731 | READWRITE |
+-------------+------+--------+-----------+----------+----------+-----------+
list topology
list the topology of the curvefs
Usage:
curve fs list topology
Output:
+----+------------+--------------------+------------+-----------------------+
| ID | TYPE | NAME | CHILDTYPE | CHILDLIST |
+----+------------+--------------------+------------+-----------------------+
| 1 | pool | pool1 | zone | zone3 zone2 zone1 |
+----+------------+--------------------+------------+-----------------------+
| 3 | zone | zone3 | server | **.***.***.**_2_0 |
+----+ +--------------------+ +-----------------------+
| 2 | | zone2 | | **.***.***.**_1_0 |
+----+ +--------------------+ +-----------------------+
| 1 | | zone1 | | **.***.***.**_0_0 |
+----+------------+--------------------+------------+-----------------------+
| 3 | server | **.***.***.**_2_0 | metaserver | curvefs-metaserver.2 |
+----+ +--------------------+ +-----------------------+
| 2 | | **.***.***.**_1_0 | | curvefs-metaserver.1 |
+----+ +--------------------+ +-----------------------+
| 1 | | **.***.***.**_0_0 | | curvefs-metaserver.3 |
+----+------------+--------------------+------------+-----------------------+
| 3 | metaserver | curvefs-metaserver | | |
+----+ +--------------------+------------+-----------------------+
| 2 | | curvefs-metaserver | | |
+----+ +--------------------+------------+-----------------------+
| 1 | | curvefs-metaserver | | |
+----+------------+--------------------+------------+-----------------------+
list space usage
list the space usage of the curvefs
Usage:
curve fs list space --fs test
Output:
+--------+----------+---------+----------+
| FSNAME | CAPACITY | USED | INODENUM |
+--------+----------+---------+----------+
| test | 10PB | 6.71GiB | 7313 |
+--------+----------+---------+----------+
query
query copyset
query copysets in curvefs
Usage:
curve fs query copyset --copysetid 1 --poolid 1
Output:
+------------+-----------+--------+--------------------------------------+-------+
| copysetKey | copysetId | poolId | leaderPeer | epoch |
+------------+-----------+--------+--------------------------------------+-------+
| 4294967297 | 1 | 1 | id:2 address:"**.***.***.**:6802:0" | 1 |
+------------+-----------+--------+--------------------------------------+-------+
query fs
query fs in curvefs by fsname or fsid
Usage:
curve fs query fs --fsname test1
Output:
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
| id | name | status | capacity | blocksize | fsType | sumInDir | owner | mountNum |
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
| 2 | test1 | INITED | 107374182400 | 1048576 | TYPE_S3 | false | anonymous | 2 |
+----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
query inode
query the inode of fs
Usage:
curve fs query inode --fsid 2 --inodeid 5243380
Output:
+-------+----------+-----------+---------+-------+--------+
| fs id | inode id | length | type | nlink | parent |
+-------+----------+-----------+---------+-------+--------+
| 2 | 5243380 | 352321536 | TYPE_S3 | 1 | [1] |
+-------+----------+-----------+---------+-------+--------+
query metaserver
query metaserver in curvefs by metaserverid or metaserveraddr
Usage:
curve fs query metaserver --metaserveraddr **.***.***.**:6801,**.***.***.**:6802
Output:
+----+--------------------+--------------------+--------------------+-------------+
| id | hostname | internalAddr | externalAddr | onlineState |
+----+--------------------+--------------------+--------------------+-------------+
| 1 | curvefs-metaserver | **.***.***.**:6801 | **.***.***.**:6801 | ONLINE |
| 2 | curvefs-metaserver | **.***.***.**:6802 | **.***.***.**:6802 | ONLINE |
+----+--------------------+--------------------+--------------------+-------------+
query partition
query the copyset of partition
Usage:
curve fs query partition --partitionid 14
Output:
+----+--------+-----------+--------+----------------------+
| id | poolId | copysetId | peerId | peerAddr |
+----+--------+-----------+--------+----------------------+
| 14 | 1 | 10 | 1 | **.***.***.**:6801:0 |
| 14 | 1 | 10 | 2 | **.***.***.**:6802:0 |
| 14 | 1 | 10 | 3 | **.***.***.**:6800:0 |
+----+--------+-----------+--------+----------------------+
status
status mds
get status of mds
Usage:
curve fs status mds
Output:
+--------------------+--------------------+----------------+----------+
| addr | dummyAddr | version | status |
+--------------------+--------------------+----------------+----------+
| **.***.***.**:6700 | **.***.***.**:7700 | 8fc48476+debug | follower |
| **.***.***.**:6701 | **.***.***.**:7701 | 8fc48476+debug | follower |
| **.***.***.**:6702 | **.***.***.**:7702 | 8fc48476+debug | leader |
+--------------------+--------------------+----------------+----------+
status metaserver
get status of metaserver
Usage:
curve fs status metaserver
Output:
+--------------------+--------------------+----------------+--------+
| externalAddr | internalAddr | version | status |
+--------------------+--------------------+----------------+--------+
| **.***.***.**:6800 | **.***.***.**:6800 | 8fc48476+debug | online |
| **.***.***.**:6802 | **.***.***.**:6802 | 8fc48476+debug | online |
| **.***.***.**:6801 | **.***.***.**:6801 | 8fc48476+debug | online |
+--------------------+--------------------+----------------+--------+
status etcd
get status of etcd
Usage:
curve fs status etcd
Output:
+---------------------+---------+----------+
| addr | version | status |
+---------------------+---------+----------+
| **.***.***.**:23790 | 3.4.10 | follower |
| **.***.***.**:23791 | 3.4.10 | follower |
| **.***.***.**:23792 | 3.4.10 | leader |
+---------------------+---------+----------+
status copyset
get status of copyset
Usage:
curve fs status copyset
Output:
+------------+-----------+--------+--------+---------+
| copysetKey | copysetId | poolId | status | explain |
+------------+-----------+--------+--------+---------+
| 4294967297 | 1 | 1 | ok | |
| 4294967298 | 2 | 1 | ok | |
| 4294967299 | 3 | 1 | ok | |
| 4294967300 | 4 | 1 | ok | |
| 4294967301 | 5 | 1 | ok | |
| 4294967302 | 6 | 1 | ok | |
| 4294967303 | 7 | 1 | ok | |
| 4294967304 | 8 | 1 | ok | |
| 4294967305 | 9 | 1 | ok | |
| 4294967306 | 10 | 1 | ok | |
| 4294967307 | 11 | 1 | ok | |
| 4294967308 | 12 | 1 | ok | |
+------------+-----------+--------+--------+---------+
status cluster
get status of cluster
Usage:
curve fs status cluster
Output:
etcd:
+---------------------+---------+----------+
| addr | version | status |
+---------------------+---------+----------+
| **.***.***.**:23790 | 3.4.10 | follower |
| **.***.***.**:23791 | 3.4.10 | follower |
| **.***.***.**:23792 | 3.4.10 | leader |
+---------------------+---------+----------+
mds:
+--------------------+--------------------+----------------+----------+
| addr | dummyAddr | version | status |
+--------------------+--------------------+----------------+----------+
| **.***.***.**:6700 | **.***.***.**:7700 | 8fc48476+debug | follower |
| **.***.***.**:6701 | **.***.***.**:7701 | 8fc48476+debug | follower |
| **.***.***.**:6702 | **.***.***.**:7702 | 8fc48476+debug | leader |
+--------------------+--------------------+----------------+----------+
meataserver:
+--------------------+--------------------+----------------+--------+
| externalAddr | internalAddr | version | status |
+--------------------+--------------------+----------------+--------+
| **.***.***.**:6800 | **.***.***.**:6800 | 8fc48476+debug | online |
| **.***.***.**:6802 | **.***.***.**:6802 | 8fc48476+debug | online |
| **.***.***.**:6801 | **.***.***.**:6801 | 8fc48476+debug | online |
+--------------------+--------------------+----------------+--------+
copyset:
+------------+-----------+--------+--------+---------+
| copysetKey | copysetId | poolId | status | explain |
+------------+-----------+--------+--------+---------+
| 4294967297 | 1 | 1 | ok | |
| 4294967298 | 2 | 1 | ok | |
| 4294967299 | 3 | 1 | ok | |
| 4294967300 | 4 | 1 | ok | |
| 4294967301 | 5 | 1 | ok | |
| 4294967302 | 6 | 1 | ok | |
| 4294967303 | 7 | 1 | ok | |
| 4294967304 | 8 | 1 | ok | |
| 4294967305 | 9 | 1 | ok | |
| 4294967306 | 10 | 1 | ok | |
| 4294967307 | 11 | 1 | ok | |
| 4294967308 | 12 | 1 | ok | |
+------------+-----------+--------+--------+---------+
Cluster health is: ok
umount
umount fs
umount fs from the curvefs cluster
Usage:
curve fs umount fs --fsname test1 --mountpoint siku-QiTianM420-N000:9002:/curvefs/client/mnt/home/siku/temp/mnt1
Output:
+--------+-------------------------------------------------------------------+---------+
| fsName | mountpoint | result |
+--------+-------------------------------------------------------------------+---------+
| test1 | siku-QiTianM420-N000:9003:/curvefs/client/mnt/home/siku/temp/mnt2 | success |
+--------+-------------------------------------------------------------------+---------+
usage
usage inode
get the inode usage of curvefs
Usage:
curve fs usage inode
Output:
+------+----------------+-----+
| fsId | fsType | num |
+------+----------------+-----+
| 2 | inode_num | 3 |
| 2 | type_directory | 1 |
| 2 | type_file | 0 |
| 2 | type_s3 | 2 |
| 2 | type_sym_link | 0 |
| 3 | inode_num | 1 |
| 3 | type_directory | 1 |
| 3 | type_file | 0 |
| 3 | type_s3 | 0 |
| 3 | type_sym_link | 0 |
+------+----------------+-----+
usage metadata
get the usage of metadata in curvefs
Usage:
curve fs usage metadata
Output:
+--------------------+---------+---------+---------+
| metaserverAddr | total | used | left |
+--------------------+---------+---------+---------+
| **.***.***.**:6800 | 2.0 TiB | 182 GiB | 1.8 TiB |
| **.***.***.**:6802 | 2.0 TiB | 182 GiB | 1.8 TiB |
| **.***.***.**:6801 | 2.0 TiB | 182 GiB | 1.8 TiB |
+--------------------+---------+---------+---------+
warmup
When using object storage with CurveFS, our data is stored remotely on platforms like MinIO or AWS S3. Each time we access a file within the CurveFS mount, we have to fetch the content from the remote platform. This process involves overhead like network connections, file writing, and memory access.
To alleviate the wait when users require a file, the warmup tool allows users to pre-fetch files of interest in advance. This way, the needed files are readily available when users need them.
warmup add
Initiate warming up for either a file or directory, or provide a single file (file list) containing a list of files and directories you want to warm up.
Usage:
curve fs warmup add [--filelist] <target>
curve fs warmup add /mnt/curvefs/warmup
curve fs warmup add --filelist /mnt/curvefs/warmup.list
curve fs warmup add /mnt/curvefs/warmupwill warmup a file(directory).
curve fs warmup add --filelist /mnt/curvefs/warmup.listwill warmup a filelist.
warmup cancel
Cancel a warmup job that's currently in progress for either a single file or directory, or for a list of files and directories contained within a file list.
Usage:
curve fs warmup cancel [--filelist] <target>
curve fs warmup cancel /mnt/curvefs/warmup
curve fs warmup cancel --filelist /mnt/curvefs/warmup.list
curve fs warmup cancel /mnt/curvefs/warmupwill cancel a warmup job running on the speicfied file(directory).
curve fs warmup cancel --filelist /mnt/curvefs/warmup.listwill cancel a warmup job running on the speicfied filelist.
warmup list
Display a list of all currently active warmup jobs initiated within the specified CurveFS filesystem.
Usage:
curve fs warmup list <curvefs mount path>
curve fs warmup list /mnt/curvefs
curve fs warmup list /mnt/curvefswill list out all the running warmup jobs within the specified CurveFS filesystem mount path.
warmup query
Check the status of a warmup job for either a single file or directory, or for a list of files and directories contained within a file list.
Usage:
curve fs warmup query <target>
curve fs warmup query /mnt/curvefs/warmup
curve fs warmup query /mnt/curvefs/warmupwill display the warmup job progress running on the specified target.
bs
list
list logical-pool
list all logical pool information
Usage:
curve bs list logical-pool
Output:
+----+-------+-----------+----------+-------+------+--------+------+--------+---------+
| ID | NAME | PHYPOOLID | TYPE | ALLOC | SCAN | TOTAL | USED | LEFT | RECYCLE |
+----+-------+-----------+----------+-------+------+--------+------+--------+---------+
| 1 | pool1 | 1 | PAGEFILE | ALLOW | true | 44 GiB | 0 B | 44 GiB | 0 B |
+----+-------+-----------+----------+-------+------+--------+------+--------+---------+
list server
list all server information in curvebs
Usage:
curve bs list server
Output:
+----+---------------------+------+---------+-------------------+-------------------+
| ID | HOSTNAME | ZONE | PHYPOOL | INTERNALADDR | EXTERNALADDR |
+----+---------------------+------+---------+-------------------+-------------------+
| 1 | ***************_0_0 | 1 | 1 | **.***.**.**:**** | **.***.**.**:**** |
+----+---------------------+------+ +-------------------+-------------------+
| 2 | ***************_1_0 | 2 | | **.***.**.**:**** | **.***.**.**:**** |
+----+---------------------+------+ +-------------------+-------------------+
| 3 | ***************_2_0 | 3 | | **.***.**.**:**** | **.***.**.**:**** |
+----+---------------------+------+---------+-------------------+-------------------+
list client
list all client information in curvebs
curve bs list client
Output:
+------------+------+
| IP | PORT |
+------------+------+
| 172.17.0.2 | 9000 |
+------------+------+
list dir
list dir information in curvebs
curve bs list dir --path /
Output:
+------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
| ID | FILENAME | PARENTID | FILETYPE | OWNER | CTIME | ALLOCATEDSIZE | FILESIZE |
+------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
| 1 | /RecycleBin | 0 | INODE_DIRECTORY | root | 2022-11-12 16:38:25 | 0 B | 0 B |
+------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
list space
show curvebs all disk type space, include total space and used space
curve bs list space
Output:
+----------+---------+---------+---------+------------+---------+
| TYPE | TOTAL | USED | LEFT | RECYCLABLE | CREATED |
+----------+---------+---------+---------+------------+---------+
| physical | *** GiB | *** GiB | *** GiB | - | - |
+----------+---------+---------+---------+------------+---------+
| logical | *** GiB | *** GiB | *** GiB | *** GiB | *** GiB |
+----------+---------+---------+---------+------------+---------+
list chunkserver
list chunkserver information in curvebs
curve bs list chunkserver
Output:
+----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
| ID | TYPE | IP | PORT | RWSTATUS | DISKSTATE | COPYSETNUM | MOUNTPOINT | DISKCAPACITY | DISKUSED | UNHEALTHYCOPYSET | EXTADDR |
+----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
| 1 | nvme | 127.0.0.1 | 8201 | READWRITE | DISKNORMAL | 100 | local:///curvebs/playground/chunkserver1/data | 39 GiB | 42140479488 | 0 % | 127.0.0.1 |
+----+ + +------+ + +------------+-----------------------------------------------+--------------+-------------+------------------+ +
| 2 | | | 8202 | | | 100 | local:///curvebs/playground/chunkserver2/data | 39 GiB | 42140479488 | 0 % | |
+----+ + +------+ + +------------+-----------------------------------------------+--------------+-------------+------------------+ +
| 3 | | | 8200 | | | 100 | local:///curvebs/playground/chunkserver0/data | 39 GiB | 42140479488 | 0 % | |
+----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
list scan-status
list curvebs all copyset that scanning is false
curve bs list scan-status
Output:
+-------------+-----------+
| LOGICALPOOL | COPYSETID |
+-------------+-----------+
| 1 | 1 |
+-------------+-----------+
| 1 | 10 |
+-------------+-----------+
| 1 | 100 |
+-------------+-----------+
| 1 | 11 |
+-------------+-----------+
| 1 | 12 |
+-------------+-----------+
| 1 | 13 |
+-------------+-----------+
| 1 | 14 |
+-------------+-----------+
| 1 | 15 |
+-------------+-----------+
| 1 | 16 |
+-------------+-----------+
| 1 | 17 |
+-------------+-----------+
| 1 | 18 |
+-------------+-----------+
| 1 | 19 |
+-------------+-----------+
| 1 | 2 |
+-------------+-----------+
| 1 | 20 |
+-------------+-----------+
| 1 | 21 |
+-------------+-----------+
| 1 | 22 |
+-------------+-----------+
| 1 | 23 |
+-------------+-----------+
| 1 | 24 |
+-------------+-----------+
| 1 | 25 |
+-------------+-----------+
| 1 | 26 |
+-------------+-----------+
| 1 | 27 |
+-------------+-----------+
| 1 | 28 |
+-------------+-----------+
| 1 | 29 |
+-------------+-----------+
| 1 | 3 |
+-------------+-----------+
| 1 | 30 |
+-------------+-----------+
| 1 | 31 |
+-------------+-----------+
| 1 | 32 |
+-------------+-----------+
| 1 | 33 |
+-------------+-----------+
| 1 | 34 |
+-------------+-----------+
| 1 | 35 |
+-------------+-----------+
| 1 | 36 |
+-------------+-----------+
| 1 | 37 |
+-------------+-----------+
| 1 | 38 |
+-------------+-----------+
| 1 | 39 |
+-------------+-----------+
| 1 | 4 |
+-------------+-----------+
| 1 | 40 |
+-------------+-----------+
| 1 | 41 |
+-------------+-----------+
| 1 | 42 |
+-------------+-----------+
| 1 | 43 |
+-------------+-----------+
| 1 | 44 |
+-------------+-----------+
| 1 | 45 |
+-------------+-----------+
| 1 | 46 |
+-------------+-----------+
| 1 | 47 |
+-------------+-----------+
| 1 | 48 |
+-------------+-----------+
| 1 | 49 |
+-------------+-----------+
| 1 | 5 |
+-------------+-----------+
| 1 | 50 |
+-------------+-----------+
| 1 | 51 |
+-------------+-----------+
| 1 | 52 |
+-------------+-----------+
| 1 | 53 |
+-------------+-----------+
| 1 | 54 |
+-------------+-----------+
| 1 | 55 |
+-------------+-----------+
| 1 | 56 |
+-------------+-----------+
| 1 | 57 |
+-------------+-----------+
| 1 | 58 |
+-------------+-----------+
| 1 | 59 |
+-------------+-----------+
| 1 | 6 |
+-------------+-----------+
| 1 | 60 |
+-------------+-----------+
| 1 | 61 |
+-------------+-----------+
| 1 | 62 |
+-------------+-----------+
| 1 | 63 |
+-------------+-----------+
| 1 | 64 |
+-------------+-----------+
| 1 | 65 |
+-------------+-----------+
| 1 | 66 |
+-------------+-----------+
| 1 | 67 |
+-------------+-----------+
| 1 | 68 |
+-------------+-----------+
| 1 | 69 |
+-------------+-----------+
| 1 | 7 |
+-------------+-----------+
| 1 | 70 |
+-------------+-----------+
| 1 | 71 |
+-------------+-----------+
| 1 | 72 |
+-------------+-----------+
| 1 | 73 |
+-------------+-----------+
| 1 | 74 |
+-------------+-----------+
| 1 | 75 |
+-------------+-----------+
| 1 | 76 |
+-------------+-----------+
| 1 | 77 |
+-------------+-----------+
| 1 | 78 |
+-------------+-----------+
| 1 | 79 |
+-------------+-----------+
| 1 | 8 |
+-------------+-----------+
| 1 | 80 |
+-------------+-----------+
| 1 | 81 |
+-------------+-----------+
| 1 | 82 |
+-------------+-----------+
| 1 | 83 |
+-------------+-----------+
| 1 | 84 |
+-------------+-----------+
| 1 | 85 |
+-------------+-----------+
| 1 | 86 |
+-------------+-----------+
| 1 | 87 |
+-------------+-----------+
| 1 | 88 |
+-------------+-----------+
| 1 | 89 |
+-------------+-----------+
| 1 | 9 |
+-------------+-----------+
| 1 | 90 |
+-------------+-----------+
| 1 | 91 |
+-------------+-----------+
| 1 | 92 |
+-------------+-----------+
| 1 | 93 |
+-------------+-----------+
| 1 | 94 |
+-------------+-----------+
| 1 | 95 |
+-------------+-----------+
| 1 | 96 |
+-------------+-----------+
| 1 | 97 |
+-------------+-----------+
| 1 | 98 |
+-------------+-----------+
| 1 | 99 |
+-------------+-----------+
list may-broken-vol
list may broken volumes
Usage:
curve bs list may-broken-vol
Output:
+----------+
| FILENAME |
+----------+
| test |
+----------+
list snapshot
list curvebs snapshot
Usage:
curve bs list snapshot
Output:
+--------------------------------------+--------------+------+--------+----------------+-------------+----------+---------------------+---------------+
| SNAPSHOTID | SNAPSHOTNAME | USER | STATUS | SNAPSHOTSEQNUM | FILELENGTH | PROGRESS | CREATETIME | FILE |
+--------------------------------------+--------------+------+--------+----------------+-------------+----------+---------------------+---------------+
| 807fdac2-5b47-42dc-b884-a4f33b0f2a1a | testsnap | root | 0 | 1 | 10737418240 | 100 | 2023-10-15 16:16:31 | /test/test111 |
+--------------------------------------+--------------+------+--------+----------------+-------------+----------+---------------------+ +
| 204a5316-99cd-44b7-bc58-be6a547b8469 | testsnap1 | root | 0 | 2 | 10737418240 | 100 | 2023-10-25 09:22:12 | |
clean-recycle
clean the recycle bin
Usage:
curve bs clean-recycle --recycleprefix=/test --expiredtime=1h
Output:
+---------+
| RESULT |
+---------+
| success |
+---------+
query
query file
query the file info and actual space
Usage:
curve bs query file --path=/test
Output:
+------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
| ID | NAME | TYPE | OWNER | CHUNK | SEGMENT | LENGTH | SEQ | CTIME | STATUS | STRIPE | THROTTLE | ALLOC |
+------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
| 1003 | test | INODE_PAGEFILE | test | 16 MiB | 1.0 GiB | 10 GiB | 1 | 2022-08-29 17:00:55 | kFileCreated | count:0 | type:IOPS_TOTAL | size:0 B |
| | | | | | | | | | | uint:0 | limit:2000 | |
| | | | | | | | | | | | type:BPS_TOTAL | |
| | | | | | | | | | | | limit:125829120 | |
+------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
query chunk
query the location of the chunk corresponding to the offset
Usage:
curve bs query chunk --path /test1 --offset 1008600000
Output:
+-------+-------------+---------+------------+----------------------+
| CHUNK | LOGICALPOOL | COPYSET | GROUP | LOCATION |
+-------+-------------+---------+------------+----------------------+
| 61 | 1 | 61 | 4294967357 | ***.***.***.***:**** |
| | | | | ***.***.***.***:**** |
| | | | | ***.***.***.***:**** |
+-------+-------------+---------+------------+----------------------+
query segment
query the segments info of the file
Usage:
curve bs query seginfo --path /test1
Output:
+-------------+-------------+-----------+------------+---------+-------+
| LOGICALPOOL | SEGMENTSIZE | CHUNKSIZE | START | COPYSET | CHUNK |
+-------------+-------------+-----------+------------+---------+-------+
| 1 | 1073741824 | 16777216 | 0 | 1 | 1 |
+ + + + +---------+-------+
| ...... |
+ + + +------------+---------+-------+
| | | | 9663676416 | 1 | 101 |
+ + + + +---------+-------+
| ...... |
+ + + + +---------+-------+
| | | | | 99 | 99 |
+-------------+-------------+-----------+------------+---------+-------+
query scan-status
quey ScanStatus Info in bs
Usage:
curve bs query scan-satus --copysetid 1 --logicalpoolid 1
Output:
+-------------+-----------+-------+-------------+--------------------+
| LOGICALPOOL | COPYSETID | SCAN | LASTSCANSEC | LASTSCANCONSISTENT |
+-------------+-----------+-------+-------------+--------------------+
| 1 | 1 | false | 1684425801 | true |
+-------------+-----------+-------+-------------+--------------------+
query volume clone-recover
query volume clone and recover in curvebs cluster
Usage:
curve bs query volume clone-recover
Output:
+------+--------------------------------------+--------------------------------------+----------+-------+----------+--------+----------+--------+----------+---------------------+
| USER | SRC | TASK ID | TASKTYPE | FILE | FILETYPE | ISLAZY | NEXTSTEP | STATUS | PROGRESS | TIME |
+------+--------------------------------------+--------------------------------------+----------+-------+----------+--------+----------+--------+----------+---------------------+
| root | a19b5e5e-b306-488f-8e6d-d87282c869cb | d26e27a8-fcbd-4f7a-adf8-53795217cbb0 | clone | /root | file | false | end | done | 1 | 2006-01-02 15:04:05 |
+------+--------------------------------------+--------------------------------------+----------+-------+----------+--------+----------+--------+----------+---------------------+
status
status etcd
get the etcd status of curvebs
Usage:
curve bs status etcd
Output:
+---------------------+---------+----------+
| ADDR | VERSION | STATUS |
+---------------------+---------+----------+
| ***.***.*.***:***** | 3.4.10 | follower |
+---------------------+ + +
| ***.***.*.***:***** | | |
+---------------------+ +----------+
| ***.***.*.***:***** | | leader |
+---------------------+---------+----------+
status mds
get the mds status of curvebs
Usage:
curve bs status mds
Output:
+-------------------+-------------------+-------------------+----------+
| ADDR | DUMMYADDR | VERSION | STATUS |
+-------------------+-------------------+-------------------+----------+
| **.***.**.**:**** | **.***.**.**:**** | ci+562296c7+debug | follower |
+-------------------+-------------------+ + +
| **.***.**.**:**** | **.***.**.**:**** | | |
+-------------------+-------------------+ +----------+
| **.***.**.**:**** | **.***.**.**:**** | | leader |
+-------------------+-------------------+-------------------+----------+
status client
get the client status of curvebs
Usage:
curve bs status client
Output:
+-------------+----------------+---------------------+-----+
| TYPE | VERSION | ADDR | NUM |
+-------------+----------------+---------------------+-----+
| nebd-server | 9.9.9+2c4861ca | ***.***.**.***:**** | 2 |
+ + +---------------------+ +
| | | ***.***.**.***:**** | |
+-------------+----------------+---------------------+-----+
status snapshotserver
get the mds status of curvebs
Usage:
curve bs status snapshotserver
Output:
+---------------------+---------------------+-------------------+----------+
| ADDR | DUMMYADDR | VERSION | STATUS |
+---------------------+---------------------+-------------------+----------+
| ***.***.**.***:**** | ***.***.**.***:**** | ci+562296c7+debug | follower |
+---------------------+---------------------+ + +
| ***.***.**.***:**** | ***.***.**.***:**** | | |
+---------------------+---------------------+ +----------+
| ***.***.**.***:**** | ***.***.**.***:**** | | leader |
+---------------------+---------------------+-------------------+----------+
status chunkserver
get the chunkserver status of curvebs
Usage:
curve bs status chunkserver
Output:
+------------------+------------------+----------------+--------+------------+
| EXTERNALADDR | INTERNALADDR | VERSION | STATUS | RECOVERING |
+------------------+------------------+----------------+--------+------------+
| **************** | **************** | d9b6bb98+debug | online | false |
+------------------+------------------+ + + +
| **************** | **************** | | | |
+------------------+------------------+ + + +
| **************** | **************** | | | |
+------------------+------------------+----------------+--------+------------+
status copyset
get the copyset status of curvebs
Usage:
curve bs status copyset
Output:
+------------+-----------+--------+--------+--------+---------+
| COPYSETKEY | COPYSETID | POOLID | STATUS | LOGGAP | EXPLAIN |
+------------+-----------+--------+--------+--------+---------+
| 4294967297 | 1 | 1 | ok | 0 | |
+------------+-----------+ + +--------+---------+
| ...... | ...... | ...... | ...... | ...... | ...... |
+------------+-----------+ + +--------+---------+
| 4294967395 | 99 | | | 0 | |
+------------+-----------+--------+--------+--------+---------+
delete
delete peer
delete the peer from the copyset
Usage:
curve bs delete peer
Output:
+------------------+------------------+---------+---------+--------+
| LEADER | PEER | COPYSET | RESULT | REASON |
+------------------+------------------+---------+---------+--------+
| 127.0.0.1:8201:0 | 127.0.0.1:8202:0 | (1:29) | success | null |
+------------------+------------------+---------+---------+--------+
delete volume
delete volume clone
delete volume clone tasks in curvebs cluster
Usage:
curve bs delete volume clone
Output:
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
| USER | SRC | TASK ID | FILE | RESULT | REASON |
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
| root | a19b5e5e-b306-488f-8e6d-d87282c869cb | d26e27a8-fcbd-4f7a-adf8-53795217cbb0 | /root | success | |
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
delete volume recover
delete volume recover tasks in curvebs cluster
Usage:
curve bs delete volume recover
Output:
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
| USER | SRC | TASK ID | FILE | RESULT | REASON |
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
| root | a19b5e5e-b306-488f-8e6d-d87282c869cb | 9dfa8699-a275-4891-8ec2-e447a0ccc77c | /root | success | |
+------+--------------------------------------+--------------------------------------+-------+---------+--------+
delete snapshot
delete the snapshot in curvebs
Usage:
curve bs delete snapshot --path /test111/test222 --user root --snapshotFailed=false
Output:
+--------------------------------------+--------------+---------+--------+
| SNAPSHOTID | SNAPSHOTNAME | RESULT | REASON |
+--------------------------------------+--------------+---------+--------+
| 3b9d14c2-79a2-4454-9b0a-6cb7477956db | testsnap1 | success | null |
+--------------------------------------+--------------+---------+--------+
| 2a94fb51-e985-4e98-a34c-f02aef8e97b5 | testsnap2 | success | null |
+--------------------------------------+--------------+---------+--------+
update
update peer
reset peer
Usage:
curve bs update peer 127.0.0.0:8200:0 --logicalpoolid=1 --copysetid=1
Output:
+----------------------+---------+---------+--------+
| PEER | COPYSET | RESULT | REASON |
+----------------------+---------+---------+--------+
| 127.0.0.0:8200:0 | (1:1) | success | null |
+----------------------+---------+---------+--------+
update leader
transfer leader
Usage:
curve bs update leader 127.0.0.1:8202:0 --logicalpoolid=1 --copysetid=1 --peers=127.0.0.1:8200:0,127.0.0.1:8201:0,127.0.0.1:8202:0
Output:
+-----------------------+-----------------------+---------+---------+
| LEADER | OLDLEADER | COPYSET | RESULT |
+-----------------------+-----------------------+---------+---------+
| ***.***.**.***:****:* | ***.***.**.***:****:* | (1:1) | success |
+-----------------------+-----------------------+---------+---------+
update file
expand pagefile
Usage:
curve bs update file --path /test2/test1 --size 10
Output:
+---------+
| RESULT |
+---------+
| success |
+---------+
update throttle
update file throttle params
Usage:
curve bs update throttle --path /test1 --type=bps_total --limit 20000
Output:
+---------+
| RESULT |
+---------+
| success |
+---------+
update scan-state
enable/disable scan for logical pool
Usage:
curve bs update scan-state --logicalpoolid 1 [--scan=true/false]
Output:
+----+------+---------+--------+
| ID | SCAN | RESULT | REASON |
+----+------+---------+--------+
| 1 | true | success | null |
+----+------+---------+--------+
update copyset availflag
update copyset availflag
Usage:
curve bs update copyset availflag --availflag=true [--dryrun=true/false]
Output:
+--------+-----------+---------------+--------+
| POOLID | COPYSETID | AVAILFLAG | DRYRUN |
+--------+-----------+---------------+--------+
| 1 | 1 | false => true | true |
+--------+-----------+---------------+--------+
update leader-schedule
"rapidly transfer leader
Usage:
curve bs update leader-schedule --logicalpoolid 1
curve bs update leader-schedule --all
Output:
+---------+--------+
| RESULT | REASON |
+---------+--------+
| success | null |
+---------+--------+
update volume flatten
update volume flatten in curvebs cluster
Usage:
curve bs update volume --user root --taskid d26e27a8-fcbd-4f7a-adf8-53795217cbb0
Output:
+------+--------------------------------------+---------+
| USER | TASK ID | RESULT |
+------+--------------------------------------+---------+
| root | d26e27a8-fcbd-4f7a-adf8-53795217cbb0 | success |
+------+--------------------------------------+---------+
create
create file
create pagefile
Usage:
curve bs create file --path /test2/test4 --size 10
Output:
+---------+
| RESULT |
+---------+
| success |
+---------+
create dir
create directory
Usage:
curve bs create dir --path /test2/test5
Output:
+---------+
| RESULT |
+---------+
| success |
+---------+
create volume snapshot
create snapshot
Usage:
curve bs create volume snapshot --user root --filename test --snapshotname snap-test
Output:
+------+----------+--------------+
| USER | FILENAME | SNAPSHOTNAME |
+------+----------+---------------
| root | test | snap-test |
+------+----------+--------------+
check
check copyset
check copysets health in curvebs
Usage:
curve bs check copyset --copysetid 1 --logicalpoolid 1
Output:
+------------+-----------+--------+--------+--------+---------+
| COPYSETKEY | COPYSETID | POOLID | STATUS | LOGGAP | EXPLAIN |
+------------+-----------+--------+--------+--------+---------+
| 4294967297 | 1 | 1 | ok | 0 | |
+------------+-----------+--------+--------+--------+---------+
check chunkserver
check chunkserver health in curvebs
Usage:
curve bs check chunkserver --chunkserverid 1
Output:
+------------+-----------+--------+--------+--------+---------+
| CHUNKSERVERID | HELATHYCOUNT | UNHEALTHYCOUNT | UNHEALTHYRATIO |
+------------+-----------+--------+--------+--------+---------+
| 1 | 100 | 0 | 0.00% |
+------------+-----------+--------+--------+--------+---------+
check server
check copysets health in server
Usage:
curve bs check server --serverid 1
curve bs check server --ip 127.0.0.1 --port 8200
Output:
+--------+-----------+-------+------------------+
| SERVER | IP | TOTAL | UNHEALTHYCOPYSET |
+--------+-----------+-------+------------------+
| 1 | 127.0.0.1 | 100 | 0(0%) |
+--------+-----------+-------+------------------+
check consistency
check the file consistency
Usage:
curve bs check consistency --path /test
Output:
+--------+--------+------------+
| NAME | STATUS | EXPLAIN |
+--------+--------+------------+
| /test | ok | - |
+--------+--------+------------+
snapshot
snapshot copyset
take snapshot for copyset
Usage:
curve bs snapshot copyset 127.0.0.0:8200:0 --logicalpoolid=1 --copysetid=1
Output:
+-----------------------+---------+---------+
| PEER | COPYSET | RESULT |
+-----------------------+---------+---------+
| ***.***.**.***:****:* | (**:**) | success |
+-----------------------+---------+---------+
curve bs snapshot copyset --all
Output:
+----------------+---------+
| CHUNKSERVER | RESULT |
+----------------+---------+
| **.*.*.**:8200 | failed |
+----------------+---------+
| **.*.*.**:8201 | success |
+----------------+ +
| **.*.*.**:8202 | |
+----------------+---------+
stop
stop snapshot
stop snapshot in curve bs
Usage:
curve bs stop snapshot
Output:
+--------------------------------------+--------------+---------+--------+
| SNAPSHOTID | SNAPSHOTNAME | RESULT | REASON |
+--------------------------------------+--------------+---------+--------+
| 3b9d14c2-79a2-4454-9b0a-6cb7477956db | testsnap1 | success | null |
+--------------------------------------+--------------+---------+--------+
| 2a94fb51-e985-4e98-a34c-f02aef8e97b5 | testsnap2 | success | null |
+--------------------------------------+--------------+---------+--------+
export
export target
export services and clients in the bs cluster
Usage:
curve bs export target
Output:
[
{
"label": {
"job": "etcd"
},
"targets": [
"172.21.0.13:23790",
"172.21.0.13:23791",
"172.21.0.13:23792"
]
},
{
"label": {
"job": "mds"
},
"targets": [
"172.21.0.13:6700",
"172.21.0.13:6701",
"172.21.0.13:6702"
]
},
{
"label": {
"job": "chunkserver"
},
"targets": [
"172.21.0.13:8200",
"172.21.0.13:8202",
"172.21.0.13:8201"
]
},
{
"label": {
"job": "snapshotcloneserver"
},
"targets": [
"172.21.0.13:5550",
"172.21.0.13:5551",
"172.21.0.13:5552"
]
},
{
"label": {
"job": "client"
},
"targets": [
"172.21.0.13:9000"
]
}
]
recover
recover volume
recover volume from recycleBin
Usage:
curve bs recover volume --path /test/path --user root
Output:
+-----------+---------+
| FILENAME | RESULT |
+-----------+---------+
| test/path | success |
+-----------+---------+
Comparison of old and new commands
curve fs
| old | new |
|---|---|
| curvefs_tool check-copyset | curve fs check copyset |
| curvefs_tool create-fs | curve fs create fs |
| curvefs_tool create-topology | curve fs create topology |
| curvefs_tool delete-fs | curve fs delete fs |
| curvefs_tool list-copyset | curve fs list copyset |
| curvefs_tool list-fs | curve fs list fs |
| curvefs_tool list-fs | curve fs list mountpoint |
| curvefs_tool list-partition | curve fs list partition |
| curvefs_tool query-copyset | curve fs query copyset |
| curvefs_tool query-fs | curve fs query fs |
| curvefs_tool query-inode | curve fs query inode |
| curvefs_tool query-metaserver | curve fs query metaserver |
| curvefs_tool query-partition | curve fs query partition |
| curvefs_tool status-mds | curve fs status mds |
| curvefs_tool status-metaserver | curve fs status metaserver |
| curvefs_tool status-etcd | curve fs status etcd |
| curvefs_tool status-copyset | curve fs status copyset |
| curvefs_tool status-cluster | curve fs status cluster |
| curvefs_tool umount-fs | curve fs umount fs |
| curvefs_tool usage-inode | curve fs usage inode |
| curvefs_tool usage-metadata | curve fs usage metadata |
curve bs
| old | new |
|---|---|
| curve_ops_tool logical-pool-list | curve bs list logical-pool |
| curve_ops_tool get -fileName= | curve bs query file -path |
| curve_ops_tool etcd-status | curve bs status etcd |
| curve_ops_tool mds-status | curve bs status mds |
| curve_ops_tool server-list | curve bs list server |
| curve_ops_tool client-list | curve bs list client |
| curve_ops_tool delete | curve bs delete file |
| curve_ops_tool list | curve bs list dir |
| curve_ops_tool create | curve bs create file/dir |
| curve_ops_tool seginfo | curve bs query seginfo |
| curve_ops_tool chunk-location | curve bs query chunk |
| curve_ops_tool remove-peer | curve bs delete peer |
| curve_ops_tool reset-peer | curve bs update peer |
| curve_ops_tool space | curve bs list space |
| curve_ops_tool update-throttle | curve bs update throttle |
| curve_ops_tool check-copyset | curve bs check copyset |
| curve_ops_tool client-status | curve bs status client |
| curve_ops_tool check-operator | curve bs check operator |
| curve_ops_tool snapshot-clone-status | curve bs status snapshotserver |
| curve_ops_tool transfer-leader | curve bs update leader |
| curve_ops_tool do-snapshot | curve bs snapshot copyset |
| curve_ops_tool set-scan-state | curve bs update scan-state |
| curve_ops_tool chunkserver-status | curve bs status chunkserver |
| curve_ops_tool chunkserver-list | curve bs list chunkserver |
| curve_ops_tool set-copyset-availflag | curve bs update copyset availflag |
| curve_ops_tool scan-status | curve bs list/query scan-status |
| curve_ops_tool clean-recycle | curve bs clean-recycle |
| curve_ops_tool copysets-status | curve bs status copyset |
| curve_ops_tool list-may-broken-vol | curve bs list may-broken-vol |
| curve_ops_tool rapid-leader-schedule | curve bs update leader-schedule |
| curve_ops_tool do-snapshot-all | curve bs snapshot --all |
| curve_ops_tool check-chunkserver | curve bs check chunkserver |
| curve_ops_tool status | |
| curve_ops_tool check-consistency | curve bs check consistency |
| curve_ops_tool check-server | curve bs check server |
Directories
¶
| Path | Synopsis |
|---|---|
|
cmd
|
|
|
daemon
* Project: CurveCli * Created Date: 2023-03-16 * Author: chengyi (Cyber-SiKu)
|
* Project: CurveCli * Created Date: 2023-03-16 * Author: chengyi (Cyber-SiKu) |
|
internal
|
|
|
utils
* Project: CurveCli * Created Date: 2022-09-02 * Author: chengyi (Cyber-SiKu)
|
* Project: CurveCli * Created Date: 2022-09-02 * Author: chengyi (Cyber-SiKu) |
|
utils/template
* Project: CurveCli * Created Date: 2022-05-09 * Author: chengyi (Cyber-SiKu)
|
* Project: CurveCli * Created Date: 2022-05-09 * Author: chengyi (Cyber-SiKu) |
|
pkg
|
|
|
cli/command/curvebs/check/server
* Project: CurveCli * Created Date: 2023-05-07 * Author: pengpengSir
|
* Project: CurveCli * Created Date: 2023-05-07 * Author: pengpengSir |
|
cli/command/curvebs/create/dir
* Copyright (c) 2023 NetEase Inc.
|
* Copyright (c) 2023 NetEase Inc. |
|
cli/command/curvebs/create/file
* Copyright (c) 2023 NetEase Inc.
|
* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/delete/snapshot
* Project: CurveCli * Created Date: 2023-11-10 * Author: ZackSoul
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* Project: CurveCli * Created Date: 2023-11-10 * Author: ZackSoul |
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cli/command/curvebs/list/chunkserver
* Copyright (c) 2023 NetEase Inc.
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* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/list/space
* Copyright (c) 2023 NetEase Inc.
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* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/query/chunkserver
* Copyright (c) 2023 NetEase Inc.
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* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/query/pool
* Copyright (c) 2023 NetEase Inc.
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* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/recover
* Project: CurveCli * Created Date: 2023-11-15 * Author: CrystalAnalyst
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* Project: CurveCli * Created Date: 2023-11-15 * Author: CrystalAnalyst |
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cli/command/curvebs/status/chunkserver
* Copyright (c) 2023 NetEase Inc.
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* Copyright (c) 2023 NetEase Inc. |
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cli/command/curvebs/stop
* Project: CurveCli * Created Date: 2023-11-02 * Author: ZackSoul
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* Project: CurveCli * Created Date: 2023-11-02 * Author: ZackSoul |
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cli/command/curvebs/stop/snapshot
* Project: CurveCli * Created Date: 2023-11-02 * Author: ZackSoul
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* Project: CurveCli * Created Date: 2023-11-02 * Author: ZackSoul |
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config
* Project: CurveCli * Created Date: 2022-08-26 * Author: chengyi (Cyber-SiKu)
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* Project: CurveCli * Created Date: 2022-08-26 * Author: chengyi (Cyber-SiKu) |
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