命令行工具

Curve 命令行工具代码仓库地址：https://github.com/opencurve/curve/blob/master/tools-v2/README.md

工具目前还在继续开发完善之中，欢迎提交issue或pr。

How to use curve tool

Install

install curve tool

  1. wget https://curve-tool.nos-eastchina1.126.net/release/curve-latest
  2. chmod +x curve-latest
  3. mv curve-latest /usr/bin/curve

set configure file

  1. wget https://raw.githubusercontent.com/opencurve/curve/master/tools-v2/pkg/config/curve.yaml

or

  1. 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

  1. mv curve.yaml ~/.curve/curve.yaml

or

  1. mv curve.yaml /etc/curve/curve.yaml

Introduction

Here’s how to use the tool

  1. curve COMMAND [options]

When you are not sure how to use a command, —help can give you an example of use:

  1. curve COMMAND --help

For example:

  1. curve fs status mds --help
  2. Usage:  curve fs status mds [flags]
  4. get the inode usage of curvefs
  6. Flags:
  7.   -c, --conf string            config file (default is $HOME/.curve/curve.yaml or /etc/curve/curve.yaml)
  8.   -f, --format string          Output format (json|plain) (default "plain")
  9.   -h, --help                   Print usage
  10.       --httptimeout duration   http timeout (default 500ms)
  11.       --mdsaddr string         mds address, should be like 127.0.0.1:6700,127.0.0.1:6701,127.0.0.1:6702
  12.       --mdsdummyaddr string    mds dummy address, should be like 127.0.0.1:7700,127.0.0.1:7701,127.0.0.1:7702
  13.       --showerror              display all errors in command
  15. Examples:
  16. $ 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:

  1. curve --version

Output:

  1. curve v1.2

completion

generate curve bash/zsh/fish completion script

Take bash as an example:

  1. curve completion bash > /etc/bash_completion.d/curve

If you perform completion you get the following error:

  1. curve [tab]bash: _get_comp_words_by_ref: command not found

You need to install bash-completion:

  1. sudo apt install bash-completion
  2. source /usr/share/bash-completion/bash_completion

upgrade

Upgrade curve to latest version

Usage:

  1. curve upgrade

If you want to upgrade to the specified version(ee500438):

  1. 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:

  1. # 192.168.1.1
  2. echo "123456" > __version
  3. cp curve curve-123456
  4. python3 -m http.server 1234

In this way, it can be upgraded on other machines

  1. CURVE_BASE_URL=http://192.168.1.1:1234/ curve upgrade

fs

check

check copyset

check copysets health in curvefs

Usage:

  1. curve fs check copyset --copysetid 1 --poolid 1

Output:

  1. +------------+-----------+--------+--------+---------+
  2. | COPYSETKEY | COPYSETID | POOLID | STATUS | EXPLAIN |
  3. +------------+-----------+--------+--------+---------+
  4. | 4294967297 |         1 |      1 | ok     |         |
  5. +------------+-----------+--------+--------+---------+

create

create fs

create a fs in curvefs

Usage:

  1. curve fs create fs --fsname test3

Output:

  1. +--------+-------------------------------------------+
  2. | FSNAME |                  RESULT                   |
  3. +--------+-------------------------------------------+
  4. | test3  | fs exist, but s3 info is not inconsistent |
  5. +--------+-------------------------------------------+
create topology

create curvefs topology

Usage:

  1. curve fs create topology --clustermap topology.json

Output:

  1. +-------------------+--------+-----------+--------+
  2. |       NAME        |  TYPE  | OPERATION | PARENT |
  3. +-------------------+--------+-----------+--------+
  4. | pool2             | pool   | del       |        |
  5. +-------------------+--------+           +--------+
  6. | zone4             | zone   |           | pool2  |
  7. +-------------------+--------+           +--------+
  8. | **.***.***.**_3_0 | server |           | zone4  |
  9. +-------------------+--------+-----------+--------+

delete

delete fs

delete a fs from curvefs

Usage:

  1. curve fs delete fs --fsname test1
  2. WARNING:Are you sure to delete fs test1?
  3. please input [test1] to confirm: test1

Output:

  1. +--------+-------------------------------------+
  2. | FSNAME |               RESULT                |
  3. +--------+-------------------------------------+
  4. | test1  | delete fs failed!, error is FS_BUSY |
  5. +--------+-------------------------------------+

list

list copyset

list all copyset info of the curvefs

Usage:

  1. curve fs list copyset

Output:

  1. +------------+-----------+--------+-------+--------------------------------+------------+
  2. |    KEY     | COPYSETID | POOLID | EPOCH |           LEADERPEER           | PEERNUMBER |
  3. +------------+-----------+--------+-------+--------------------------------+------------+
  4. | 4294967302 | 6         | 1      | 2     | id:1                           | 3          |
  5. |            |           |        |       | address:"**.***.***.**:6801:0" |            |
  6. +------------+-----------+        +-------+                                +------------+
  7. | 4294967303 | 7         |        | 1     |                                | 3          |
  8. |            |           |        |       |                                |            |
  9. +------------+-----------+        +-------+                                +------------+
  10. | 4294967304 | 8         |        | 1     |                                | 3          |
  11. |            |           |        |       |                                |            |
  12. +------------+-----------+        +-------+                                +------------+
  13. | 4294967307 | 11        |        | 1     |                                | 3          |
  14. |            |           |        |       |                                |            |
  15. +------------+-----------+        +-------+--------------------------------+------------+
  16. | 4294967297 | 1         |        | 1     | id:2                           | 3          |
  17. |            |           |        |       | address:"**.***.***.**:6802:0" |            |
  18. +------------+-----------+        +-------+                                +------------+
  19. | 4294967301 | 5         |        | 1     |                                | 3          |
  20. |            |           |        |       |                                |            |
  21. +------------+-----------+        +-------+                                +------------+
  22. | 4294967308 | 12        |        | 1     |                                | 3          |
  23. |            |           |        |       |                                |            |
  24. +------------+-----------+        +-------+--------------------------------+------------+
  25. | 4294967298 | 2         |        | 1     | id:3                           | 3          |
  26. |            |           |        |       | address:"**.***.***.**:6800:0" |            |
  27. +------------+-----------+        +-------+                                +------------+
  28. | 4294967299 | 3         |        | 1     |                                | 3          |
  29. |            |           |        |       |                                |            |
  30. +------------+-----------+        +-------+                                +------------+
  31. | 4294967300 | 4         |        | 1     |                                | 3          |
  32. |            |           |        |       |                                |            |
  33. +------------+-----------+        +-------+                                +------------+
  34. | 4294967305 | 9         |        | 1     |                                | 3          |
  35. |            |           |        |       |                                |            |
  36. +------------+-----------+        +-------+                                +------------+
  37. | 4294967306 | 10        |        | 1     |                                | 3          |
  38. |            |           |        |       |                                |            |
  39. +------------+-----------+--------+-------+--------------------------------+------------+
list fs

list all fs info in the curvefs

Usage:

  1. curve fs list fs

Output:

  1. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
  2. | ID | NAME  | STATUS |   CAPACITY   | BLOCKSIZE | FSTYPE  | SUMINDIR |   OWNER   | MOUNTNUM |
  3. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
  4. | 2  | test1 | INITED | 107374182400 | 1048576   | TYPE_S3 | false    | anonymous | 1        |
  5. +----+-------+--------+--------------+-----------+         +----------+           +----------+
  6. | 3  | test3 | INITED | 107374182400 | 1048576   |         | false    |           | 0        |
  7. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
list mountpoint

list all mountpoint of the curvefs

Usage:

  1. curve fs list mountpoint

Output:

  1. +------+--------+-------------------------------------------------------------------+
  2. | FSID | FSNAME |                            MOUNTPOINT                             |
  3. +------+--------+-------------------------------------------------------------------+
  4. | 2    | test1  | siku-QiTianM420-N000:9002:/curvefs/client/mnt/home/siku/temp/mnt1 |
  5. +      +        +-------------------------------------------------------------------+
  6. |      |        | siku-QiTianM420-N000:9003:/curvefs/client/mnt/home/siku/temp/mnt2 |
  7. +------+--------+-------------------------------------------------------------------+
list partition

list partition in curvefs by fsid

Usage:

  1. curve fs list partition

Output:

  1. +-------------+------+--------+-----------+----------+----------+-----------+
  2. | PARTITIONID | FSID | POOLID | COPYSETID |  START   |   END    |  STATUS   |
  3. +-------------+------+--------+-----------+----------+----------+-----------+
  4. | 14          | 2    | 1      | 10        | 1048676  | 2097351  | READWRITE |
  5. +-------------+      +        +           +----------+----------+-----------+
  6. | 20          |      |        |           | 7340732  | 8389407  | READWRITE |
  7. +-------------+      +        +-----------+----------+----------+-----------+
  8. | 13          |      |        | 11        | 0        | 1048675  | READWRITE |
  9. +-------------+      +        +           +----------+----------+-----------+
  10. | 16          |      |        |           | 3146028  | 4194703  | READWRITE |
  11. +-------------+      +        +           +----------+----------+-----------+
  12. | 22          |      |        |           | 9438084  | 10486759 | READWRITE |
  13. +-------------+      +        +-----------+----------+----------+-----------+
  14. | 21          |      |        | 5         | 8389408  | 9438083  | READWRITE |
  15. +-------------+      +        +-----------+----------+----------+-----------+
  16. | 23          |      |        | 7         | 10486760 | 11535435 | READWRITE |
  17. +-------------+      +        +           +----------+----------+-----------+
  18. | 24          |      |        |           | 11535436 | 12584111 | READWRITE |
  19. +-------------+      +        +-----------+----------+----------+-----------+
  20. | 15          |      |        | 8         | 2097352  | 3146027  | READWRITE |
  21. +-------------+      +        +           +----------+----------+-----------+
  22. | 18          |      |        |           | 5243380  | 6292055  | READWRITE |
  23. +-------------+      +        +-----------+----------+----------+-----------+
  24. | 17          |      |        | 9         | 4194704  | 5243379  | READWRITE |
  25. +-------------+      +        +           +----------+----------+-----------+
  26. | 19          |      |        |           | 6292056  | 7340731  | READWRITE |
  27. +-------------+------+        +-----------+----------+----------+-----------+
  28. | 26          | 3    |        | 2         | 1048676  | 2097351  | READWRITE |
  29. +-------------+      +        +           +----------+----------+-----------+
  30. | 30          |      |        |           | 5243380  | 6292055  | READWRITE |
  31. +-------------+      +        +-----------+----------+----------+-----------+
  32. | 34          |      |        | 3         | 9438084  | 10486759 | READWRITE |
  33. +-------------+      +        +-----------+----------+----------+-----------+
  34. | 29          |      |        | 4         | 4194704  | 5243379  | READWRITE |
  35. +-------------+      +        +           +----------+----------+-----------+
  36. | 32          |      |        |           | 7340732  | 8389407  | READWRITE |
  37. +-------------+      +        +-----------+----------+----------+-----------+
  38. | 35          |      |        | 5         | 10486760 | 11535435 | READWRITE |
  39. +-------------+      +        +           +----------+----------+-----------+
  40. | 27          |      |        |           | 2097352  | 3146027  | READWRITE |
  41. +-------------+      +        +           +----------+----------+-----------+
  42. | 33          |      |        |           | 8389408  | 9438083  | READWRITE |
  43. +-------------+      +        +-----------+----------+----------+-----------+
  44. | 25          |      |        | 6         | 0        | 1048675  | READWRITE |
  45. +-------------+      +        +           +----------+----------+-----------+
  46. | 36          |      |        |           | 11535436 | 12584111 | READWRITE |
  47. +-------------+      +        +-----------+----------+----------+-----------+
  48. | 28          |      |        | 8         | 3146028  | 4194703  | READWRITE |
  49. +-------------+      +        +-----------+----------+----------+-----------+
  50. | 31          |      |        | 9         | 6292056  | 7340731  | READWRITE |
  51. +-------------+------+--------+-----------+----------+----------+-----------+
list topology

list the topology of the curvefs

Usage:

  1. curve fs list topology

Output:

  1. +----+------------+--------------------+------------+-----------------------+
  2. | ID |    TYPE    |        NAME        | CHILDTYPE  |       CHILDLIST       |
  3. +----+------------+--------------------+------------+-----------------------+
  4. | 1  | pool       | pool1              | zone       | zone3 zone2 zone1     |
  5. +----+------------+--------------------+------------+-----------------------+
  6. | 3  | zone       | zone3              | server     | **.***.***.**_2_0     |
  7. +----+            +--------------------+            +-----------------------+
  8. | 2  |            | zone2              |            | **.***.***.**_1_0     |
  9. +----+            +--------------------+            +-----------------------+
  10. | 1  |            | zone1              |            | **.***.***.**_0_0     |
  11. +----+------------+--------------------+------------+-----------------------+
  12. | 3  | server     | **.***.***.**_2_0  | metaserver | curvefs-metaserver.2  |
  13. +----+            +--------------------+            +-----------------------+
  14. | 2  |            | **.***.***.**_1_0  |            | curvefs-metaserver.1  |
  15. +----+            +--------------------+            +-----------------------+
  16. | 1  |            | **.***.***.**_0_0  |            | curvefs-metaserver.3  |
  17. +----+------------+--------------------+------------+-----------------------+
  18. | 3  | metaserver | curvefs-metaserver |            |                       |
  19. +----+            +--------------------+------------+-----------------------+
  20. | 2  |            | curvefs-metaserver |            |                       |
  21. +----+            +--------------------+------------+-----------------------+
  22. | 1  |            | curvefs-metaserver |            |                       |
  23. +----+------------+--------------------+------------+-----------------------+

query

query copyset

query copysets in curvefs

Usage:

  1. curve fs query copyset --copysetid 1 --poolid 1

Output:

  1. +------------+-----------+--------+--------------------------------------+-------+
  2. | copysetKey | copysetId | poolId |              leaderPeer              | epoch |
  3. +------------+-----------+--------+--------------------------------------+-------+
  4. | 4294967297 |     1     |   1    | id:2  address:"**.***.***.**:6802:0" |   1   |
  5. +------------+-----------+--------+--------------------------------------+-------+
query fs

query fs in curvefs by fsname or fsid

Usage:

  1. curve fs query fs --fsname test1

Output:

  1. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
  2. | id | name  | status |   capacity   | blocksize | fsType  | sumInDir |   owner   | mountNum |
  3. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
  4. | 2  | test1 | INITED | 107374182400 |  1048576  | TYPE_S3 |  false   | anonymous |    2     |
  5. +----+-------+--------+--------------+-----------+---------+----------+-----------+----------+
query inode

query the inode of fs

Usage:

  1. curve fs query inode --fsid 2 --inodeid 5243380

Output:

  1. +-------+----------+-----------+---------+-------+--------+
  2. | fs id | inode id |  length   |  type   | nlink | parent |
  3. +-------+----------+-----------+---------+-------+--------+
  4. |   2   | 5243380  | 352321536 | TYPE_S3 |   1   |  [1]   |
  5. +-------+----------+-----------+---------+-------+--------+
query metaserver

query metaserver in curvefs by metaserverid or metaserveraddr

Usage:

  1. curve fs query metaserver --metaserveraddr **.***.***.**:6801,**.***.***.**:6802

Output:

  1. +----+--------------------+--------------------+--------------------+-------------+
  2. | id |      hostname      |    internalAddr    |    externalAddr    | onlineState |
  3. +----+--------------------+--------------------+--------------------+-------------+
  4. | 1  | curvefs-metaserver | **.***.***.**:6801 | **.***.***.**:6801 |   ONLINE    |
  5. | 2  | curvefs-metaserver | **.***.***.**:6802 | **.***.***.**:6802 |   ONLINE    |
  6. +----+--------------------+--------------------+--------------------+-------------+
query partition

query the copyset of partition

Usage:

  1. curve fs query partition --partitionid 14

Output:

  1. +----+--------+-----------+--------+----------------------+
  2. | id | poolId | copysetId | peerId |       peerAddr       |
  3. +----+--------+-----------+--------+----------------------+
  4. | 14 |   1    |    10     |   1    | **.***.***.**:6801:0 |
  5. | 14 |   1    |    10     |   2    | **.***.***.**:6802:0 |
  6. | 14 |   1    |    10     |   3    | **.***.***.**:6800:0 |
  7. +----+--------+-----------+--------+----------------------+

status

status mds

get status of mds

Usage:

  1. curve fs status mds

Output:

  1. +--------------------+--------------------+----------------+----------+
  2. |        addr        |     dummyAddr      |    version     |  status  |
  3. +--------------------+--------------------+----------------+----------+
  4. | **.***.***.**:6700 | **.***.***.**:7700 | 8fc48476+debug | follower |
  5. | **.***.***.**:6701 | **.***.***.**:7701 | 8fc48476+debug | follower |
  6. | **.***.***.**:6702 | **.***.***.**:7702 | 8fc48476+debug |  leader  |
  7. +--------------------+--------------------+----------------+----------+
status metaserver

get status of metaserver

Usage:

  1. curve fs status metaserver

Output:

  1. +--------------------+--------------------+----------------+--------+
  2. |    externalAddr    |    internalAddr    |    version     | status |
  3. +--------------------+--------------------+----------------+--------+
  4. | **.***.***.**:6800 | **.***.***.**:6800 | 8fc48476+debug | online |
  5. | **.***.***.**:6802 | **.***.***.**:6802 | 8fc48476+debug | online |
  6. | **.***.***.**:6801 | **.***.***.**:6801 | 8fc48476+debug | online |
  7. +--------------------+--------------------+----------------+--------+
status etcd

get status of etcd

Usage:

  1. curve fs status etcd

Output:

  1. +---------------------+---------+----------+
  2. |        addr         | version |  status  |
  3. +---------------------+---------+----------+
  4. | **.***.***.**:23790 | 3.4.10  | follower |
  5. | **.***.***.**:23791 | 3.4.10  | follower |
  6. | **.***.***.**:23792 | 3.4.10  |  leader  |
  7. +---------------------+---------+----------+
status copyset

get status of copyset

Usage:

  1. curve fs status copyset

Output:

  1. +------------+-----------+--------+--------+---------+
  2. | copysetKey | copysetId | poolId | status | explain |
  3. +------------+-----------+--------+--------+---------+
  4. | 4294967297 |     1     |   1    |   ok   |         |
  5. | 4294967298 |     2     |   1    |   ok   |         |
  6. | 4294967299 |     3     |   1    |   ok   |         |
  7. | 4294967300 |     4     |   1    |   ok   |         |
  8. | 4294967301 |     5     |   1    |   ok   |         |
  9. | 4294967302 |     6     |   1    |   ok   |         |
  10. | 4294967303 |     7     |   1    |   ok   |         |
  11. | 4294967304 |     8     |   1    |   ok   |         |
  12. | 4294967305 |     9     |   1    |   ok   |         |
  13. | 4294967306 |    10     |   1    |   ok   |         |
  14. | 4294967307 |    11     |   1    |   ok   |         |
  15. | 4294967308 |    12     |   1    |   ok   |         |
  16. +------------+-----------+--------+--------+---------+
status cluster

get status of cluster

Usage:

  1. curve fs status cluster

Output:

  1. etcd:
  2. +---------------------+---------+----------+
  3. |        addr         | version |  status  |
  4. +---------------------+---------+----------+
  5. | **.***.***.**:23790 | 3.4.10  | follower |
  6. | **.***.***.**:23791 | 3.4.10  | follower |
  7. | **.***.***.**:23792 | 3.4.10  |  leader  |
  8. +---------------------+---------+----------+
  10. mds:
  11. +--------------------+--------------------+----------------+----------+
  12. |        addr        |     dummyAddr      |    version     |  status  |
  13. +--------------------+--------------------+----------------+----------+
  14. | **.***.***.**:6700 | **.***.***.**:7700 | 8fc48476+debug | follower |
  15. | **.***.***.**:6701 | **.***.***.**:7701 | 8fc48476+debug | follower |
  16. | **.***.***.**:6702 | **.***.***.**:7702 | 8fc48476+debug |  leader  |
  17. +--------------------+--------------------+----------------+----------+
  19. meataserver:
  20. +--------------------+--------------------+----------------+--------+
  21. |    externalAddr    |    internalAddr    |    version     | status |
  22. +--------------------+--------------------+----------------+--------+
  23. | **.***.***.**:6800 | **.***.***.**:6800 | 8fc48476+debug | online |
  24. | **.***.***.**:6802 | **.***.***.**:6802 | 8fc48476+debug | online |
  25. | **.***.***.**:6801 | **.***.***.**:6801 | 8fc48476+debug | online |
  26. +--------------------+--------------------+----------------+--------+
  28. copyset:
  29. +------------+-----------+--------+--------+---------+
  30. | copysetKey | copysetId | poolId | status | explain |
  31. +------------+-----------+--------+--------+---------+
  32. | 4294967297 |     1     |   1    |   ok   |         |
  33. | 4294967298 |     2     |   1    |   ok   |         |
  34. | 4294967299 |     3     |   1    |   ok   |         |
  35. | 4294967300 |     4     |   1    |   ok   |         |
  36. | 4294967301 |     5     |   1    |   ok   |         |
  37. | 4294967302 |     6     |   1    |   ok   |         |
  38. | 4294967303 |     7     |   1    |   ok   |         |
  39. | 4294967304 |     8     |   1    |   ok   |         |
  40. | 4294967305 |     9     |   1    |   ok   |         |
  41. | 4294967306 |    10     |   1    |   ok   |         |
  42. | 4294967307 |    11     |   1    |   ok   |         |
  43. | 4294967308 |    12     |   1    |   ok   |         |
  44. +------------+-----------+--------+--------+---------+
  46. Cluster health is:  ok

umount

umount fs

umount fs from the curvefs cluster

Usage:

  1. curve fs umount fs --fsname test1 --mountpoint siku-QiTianM420-N000:9002:/curvefs/client/mnt/home/siku/temp/mnt1

Output:

  1. +--------+-------------------------------------------------------------------+---------+
  2. | fsName |                            mountpoint                             | result  |
  3. +--------+-------------------------------------------------------------------+---------+
  4. | test1  | siku-QiTianM420-N000:9003:/curvefs/client/mnt/home/siku/temp/mnt2 | success |
  5. +--------+-------------------------------------------------------------------+---------+

usage

usage inode

get the inode usage of curvefs

Usage:

  1. curve fs usage inode

Output:

  1. +------+----------------+-----+
  2. | fsId |     fsType     | num |
  3. +------+----------------+-----+
  4. |  2   |   inode_num    |  3  |
  5. |  2   | type_directory |  1  |
  6. |  2   |   type_file    |  0  |
  7. |  2   |    type_s3     |  2  |
  8. |  2   | type_sym_link  |  0  |
  9. |  3   |   inode_num    |  1  |
  10. |  3   | type_directory |  1  |
  11. |  3   |   type_file    |  0  |
  12. |  3   |    type_s3     |  0  |
  13. |  3   | type_sym_link  |  0  |
  14. +------+----------------+-----+
usage metadata

get the usage of metadata in curvefs

Usage:

  1. curve fs usage metadata

Output:

  1. +--------------------+---------+---------+---------+
  2. |   metaserverAddr   |  total  |  used   |  left   |
  3. +--------------------+---------+---------+---------+
  4. | **.***.***.**:6800 | 2.0 TiB | 182 GiB | 1.8 TiB |
  5. | **.***.***.**:6802 | 2.0 TiB | 182 GiB | 1.8 TiB |
  6. | **.***.***.**:6801 | 2.0 TiB | 182 GiB | 1.8 TiB |
  7. +--------------------+---------+---------+---------+

warmup

warmup add

warmup a file(directory), or given a list file contains a list of files(directories) that you want to warmup.

Usage:

  1. curve fs warmup add /mnt/curvefs/warmup
  2. curve fs warmup add --filelist /mnt/curvefs/warmup.list

curve fs warmup add /mnt/curvefs/warmup will warmup a file(directory). /mnt/curvefs/warmup.list

bs

list

list logical-pool

list all logical pool information

Usage:

  1. curve bs list logical-pool

Output:

  1. +----+-------+-----------+----------+-------+------+--------+------+--------+---------+
  2. | ID | NAME  | PHYPOOLID |   TYPE   | ALLOC | SCAN | TOTAL  | USED |  LEFT  | RECYCLE |
  3. +----+-------+-----------+----------+-------+------+--------+------+--------+---------+
  4. | 1  | pool1 | 1         | PAGEFILE | ALLOW | true | 44 GiB | 0 B  | 44 GiB | 0 B     |
  5. +----+-------+-----------+----------+-------+------+--------+------+--------+---------+
list server

list all server information in curvebs

Usage:

  1. curve bs list server

Output:

  1. +----+---------------------+------+---------+-------------------+-------------------+
  2. | ID |      HOSTNAME       | ZONE | PHYPOOL |   INTERNALADDR    |   EXTERNALADDR    |
  3. +----+---------------------+------+---------+-------------------+-------------------+
  4. | 1  | ***************_0_0 | 1    | 1       | **.***.**.**:**** | **.***.**.**:**** |
  5. +----+---------------------+------+         +-------------------+-------------------+
  6. | 2  | ***************_1_0 | 2    |         | **.***.**.**:**** | **.***.**.**:**** |
  7. +----+---------------------+------+         +-------------------+-------------------+
  8. | 3  | ***************_2_0 | 3    |         | **.***.**.**:**** | **.***.**.**:**** |
  9. +----+---------------------+------+---------+-------------------+-------------------+
list client

list all client information in curvebs

  1. curve bs list client

Output:

  1. +------------+------+
  2. |     IP     | PORT |
  3. +------------+------+
  4. | 172.17.0.2 | 9000 |
  5. +------------+------+
list dir

list dir information in curvebs

  1. curve bs list dir --path /

Output:

  1. +------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
  2. |  ID  |  FILENAME   | PARENTID |    FILETYPE     |   OWNER    |        CTIME        | ALLOCATEDSIZE |  FILESIZE   |
  3. +------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
  4. | 1    | /RecycleBin | 0        | INODE_DIRECTORY | root       | 2022-11-12 16:38:25 |      0 B      |     0 B     |
  5. +------+-------------+----------+-----------------+------------+---------------------+---------------+-------------+
list space

show curvebs all disk type space, include total space and used space

  1. curve bs list space

Output:

  1. +----------+---------+---------+---------+------------+---------+
  2. |   TYPE   | TOTAL   |  USED   |  LEFT   | RECYCLABLE | CREATED |
  3. +----------+---------+---------+---------+------------+---------+
  4. | physical | *** GiB | *** GiB | *** GiB | -          | -       |
  5. +----------+---------+---------+---------+------------+---------+
  6. | logical  | *** GiB | *** GiB | *** GiB | *** GiB    | *** GiB |
  7. +----------+---------+---------+---------+------------+---------+
list chunkserver

list chunkserver information in curvebs

  1. curve bs list chunkserver

Output:

  1. +----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
  2. | ID | TYPE |    IP     | PORT | RWSTATUS  | DISKSTATE  | COPYSETNUM |                  MOUNTPOINT                   | DISKCAPACITY |  DISKUSED   | UNHEALTHYCOPYSET |  EXTADDR  |
  3. +----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
  4. | 1  | nvme | 127.0.0.1 | 8201 | READWRITE | DISKNORMAL | 100        | local:///curvebs/playground/chunkserver1/data | 39 GiB       | 42140479488 | 0 %              | 127.0.0.1 |
  5. +----+      +           +------+           +            +------------+-----------------------------------------------+--------------+-------------+------------------+           +
  6. | 2  |      |           | 8202 |           |            | 100        | local:///curvebs/playground/chunkserver2/data | 39 GiB       | 42140479488 | 0 %              |           |
  7. +----+      +           +------+           +            +------------+-----------------------------------------------+--------------+-------------+------------------+           +
  8. | 3  |      |           | 8200 |           |            | 100        | local:///curvebs/playground/chunkserver0/data | 39 GiB       | 42140479488 | 0 %              |           |
  9. +----+------+-----------+------+-----------+------------+------------+-----------------------------------------------+--------------+-------------+------------------+-----------+
list scan-status

list curvebs all copyset that scanning is false

  1. curve bs list scan-status

Output:

  1. +-------------+-----------+
  2. | LOGICALPOOL | COPYSETID |
  3. +-------------+-----------+
  4. | 1           | 1         |
  5. +-------------+-----------+
  6. | 1           | 10        |
  7. +-------------+-----------+
  8. | 1           | 100       |
  9. +-------------+-----------+
  10. | 1           | 11        |
  11. +-------------+-----------+
  12. | 1           | 12        |
  13. +-------------+-----------+
  14. | 1           | 13        |
  15. +-------------+-----------+
  16. | 1           | 14        |
  17. +-------------+-----------+
  18. | 1           | 15        |
  19. +-------------+-----------+
  20. | 1           | 16        |
  21. +-------------+-----------+
  22. | 1           | 17        |
  23. +-------------+-----------+
  24. | 1           | 18        |
  25. +-------------+-----------+
  26. | 1           | 19        |
  27. +-------------+-----------+
  28. | 1           | 2         |
  29. +-------------+-----------+
  30. | 1           | 20        |
  31. +-------------+-----------+
  32. | 1           | 21        |
  33. +-------------+-----------+
  34. | 1           | 22        |
  35. +-------------+-----------+
  36. | 1           | 23        |
  37. +-------------+-----------+
  38. | 1           | 24        |
  39. +-------------+-----------+
  40. | 1           | 25        |
  41. +-------------+-----------+
  42. | 1           | 26        |
  43. +-------------+-----------+
  44. | 1           | 27        |
  45. +-------------+-----------+
  46. | 1           | 28        |
  47. +-------------+-----------+
  48. | 1           | 29        |
  49. +-------------+-----------+
  50. | 1           | 3         |
  51. +-------------+-----------+
  52. | 1           | 30        |
  53. +-------------+-----------+
  54. | 1           | 31        |
  55. +-------------+-----------+
  56. | 1           | 32        |
  57. +-------------+-----------+
  58. | 1           | 33        |
  59. +-------------+-----------+
  60. | 1           | 34        |
  61. +-------------+-----------+
  62. | 1           | 35        |
  63. +-------------+-----------+
  64. | 1           | 36        |
  65. +-------------+-----------+
  66. | 1           | 37        |
  67. +-------------+-----------+
  68. | 1           | 38        |
  69. +-------------+-----------+
  70. | 1           | 39        |
  71. +-------------+-----------+
  72. | 1           | 4         |
  73. +-------------+-----------+
  74. | 1           | 40        |
  75. +-------------+-----------+
  76. | 1           | 41        |
  77. +-------------+-----------+
  78. | 1           | 42        |
  79. +-------------+-----------+
  80. | 1           | 43        |
  81. +-------------+-----------+
  82. | 1           | 44        |
  83. +-------------+-----------+
  84. | 1           | 45        |
  85. +-------------+-----------+
  86. | 1           | 46        |
  87. +-------------+-----------+
  88. | 1           | 47        |
  89. +-------------+-----------+
  90. | 1           | 48        |
  91. +-------------+-----------+
  92. | 1           | 49        |
  93. +-------------+-----------+
  94. | 1           | 5         |
  95. +-------------+-----------+
  96. | 1           | 50        |
  97. +-------------+-----------+
  98. | 1           | 51        |
  99. +-------------+-----------+
  100. | 1           | 52        |
  101. +-------------+-----------+
  102. | 1           | 53        |
  103. +-------------+-----------+
  104. | 1           | 54        |
  105. +-------------+-----------+
  106. | 1           | 55        |
  107. +-------------+-----------+
  108. | 1           | 56        |
  109. +-------------+-----------+
  110. | 1           | 57        |
  111. +-------------+-----------+
  112. | 1           | 58        |
  113. +-------------+-----------+
  114. | 1           | 59        |
  115. +-------------+-----------+
  116. | 1           | 6         |
  117. +-------------+-----------+
  118. | 1           | 60        |
  119. +-------------+-----------+
  120. | 1           | 61        |
  121. +-------------+-----------+
  122. | 1           | 62        |
  123. +-------------+-----------+
  124. | 1           | 63        |
  125. +-------------+-----------+
  126. | 1           | 64        |
  127. +-------------+-----------+
  128. | 1           | 65        |
  129. +-------------+-----------+
  130. | 1           | 66        |
  131. +-------------+-----------+
  132. | 1           | 67        |
  133. +-------------+-----------+
  134. | 1           | 68        |
  135. +-------------+-----------+
  136. | 1           | 69        |
  137. +-------------+-----------+
  138. | 1           | 7         |
  139. +-------------+-----------+
  140. | 1           | 70        |
  141. +-------------+-----------+
  142. | 1           | 71        |
  143. +-------------+-----------+
  144. | 1           | 72        |
  145. +-------------+-----------+
  146. | 1           | 73        |
  147. +-------------+-----------+
  148. | 1           | 74        |
  149. +-------------+-----------+
  150. | 1           | 75        |
  151. +-------------+-----------+
  152. | 1           | 76        |
  153. +-------------+-----------+
  154. | 1           | 77        |
  155. +-------------+-----------+
  156. | 1           | 78        |
  157. +-------------+-----------+
  158. | 1           | 79        |
  159. +-------------+-----------+
  160. | 1           | 8         |
  161. +-------------+-----------+
  162. | 1           | 80        |
  163. +-------------+-----------+
  164. | 1           | 81        |
  165. +-------------+-----------+
  166. | 1           | 82        |
  167. +-------------+-----------+
  168. | 1           | 83        |
  169. +-------------+-----------+
  170. | 1           | 84        |
  171. +-------------+-----------+
  172. | 1           | 85        |
  173. +-------------+-----------+
  174. | 1           | 86        |
  175. +-------------+-----------+
  176. | 1           | 87        |
  177. +-------------+-----------+
  178. | 1           | 88        |
  179. +-------------+-----------+
  180. | 1           | 89        |
  181. +-------------+-----------+
  182. | 1           | 9         |
  183. +-------------+-----------+
  184. | 1           | 90        |
  185. +-------------+-----------+
  186. | 1           | 91        |
  187. +-------------+-----------+
  188. | 1           | 92        |
  189. +-------------+-----------+
  190. | 1           | 93        |
  191. +-------------+-----------+
  192. | 1           | 94        |
  193. +-------------+-----------+
  194. | 1           | 95        |
  195. +-------------+-----------+
  196. | 1           | 96        |
  197. +-------------+-----------+
  198. | 1           | 97        |
  199. +-------------+-----------+
  200. | 1           | 98        |
  201. +-------------+-----------+
  202. | 1           | 99        |
  203. +-------------+-----------+
list may-broken-vol

list may broken volumes

Usage:

  1. curve bs list may-broken-vol

Output:

  1. +----------+
  2. | FILENAME | 
  3. +----------+
  4. |   test   |        
  5. +----------+

clean-recycle

clean the recycle bin

Usage:

  1. curve bs clean-recycle --recycleprefix=/test --expiredtime=1h

Output:

  1. +---------+
  2. | RESULT  | 
  3. +---------+
  4. | success |        
  5. +---------+

query

query file

query the file info and actual space

Usage:

  1. curve bs query file --path=/test

Output:

  1. +------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
  2. |  ID  | NAME |      TYPE      | OWNER | CHUNK  | SEGMENT | LENGTH | SEQ |        CTIME        |    STATUS    | STRIPE  |    THROTTLE     |  ALLOC   |
  3. +------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
  4. | 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 |
  5. |      |      |                |       |        |         |        |     |                     |              | uint:0  | limit:2000      |          |
  6. |      |      |                |       |        |         |        |     |                     |              |         | type:BPS_TOTAL  |          |
  7. |      |      |                |       |        |         |        |     |                     |              |         | limit:125829120 |          |
  8. +------+------+----------------+-------+--------+---------+--------+-----+---------------------+--------------+---------+-----------------+----------+
query chunk

query the location of the chunk corresponding to the offset

Usage:

  1. curve bs query chunk --path /test1 --offset 1008600000

Output:

  1. +-------+-------------+---------+------------+----------------------+
  2. | CHUNK | LOGICALPOOL | COPYSET |   GROUP    |       LOCATION       |
  3. +-------+-------------+---------+------------+----------------------+
  4. | 61    | 1           | 61      | 4294967357 | ***.***.***.***:**** |
  5. |       |             |         |            | ***.***.***.***:**** |
  6. |       |             |         |            | ***.***.***.***:**** |
  7. +-------+-------------+---------+------------+----------------------+
query segment

query the segments info of the file

Usage:

  1. curve bs query seginfo --path /test1

Output:

  1. +-------------+-------------+-----------+------------+---------+-------+
  2. | LOGICALPOOL | SEGMENTSIZE | CHUNKSIZE |   START    | COPYSET | CHUNK |
  3. +-------------+-------------+-----------+------------+---------+-------+
  4. | 1           | 1073741824  | 16777216  | 0          | 1       | 1     |
  5. +             +             +           +            +---------+-------+
  6. |                        ......                                        |
  7. +             +             +           +------------+---------+-------+
  8. |             |             |           | 9663676416 | 1       | 101   |
  9. +             +             +           +            +---------+-------+
  10. |                        ......                                        |
  11. +             +             +           +            +---------+-------+
  12. |             |             |           |            | 99      | 99    |
  13. +-------------+-------------+-----------+------------+---------+-------+
query scan-status

quey ScanStatus Info in bs

Usage:

  1. curve bs query scan-satus --copysetid 1 --logicalpoolid 1

Output:

  1. +-------------+-----------+-------+-------------+--------------------+
  2. | LOGICALPOOL | COPYSETID | SCAN  | LASTSCANSEC | LASTSCANCONSISTENT |
  3. +-------------+-----------+-------+-------------+--------------------+
  4. | 1           | 1         | false | 1684425801  | true               |
  5. +-------------+-----------+-------+-------------+--------------------+

status

status etcd

get the etcd status of curvebs

Usage:

  1. curve bs status etcd

Output:

  1. +---------------------+---------+----------+
  2. |        ADDR         | VERSION |  STATUS  |
  3. +---------------------+---------+----------+
  4. | ***.***.*.***:***** | 3.4.10  | follower |
  5. +---------------------+         +          +
  6. | ***.***.*.***:***** |         |          |
  7. +---------------------+         +----------+
  8. | ***.***.*.***:***** |         | leader   |
  9. +---------------------+---------+----------+
status mds

get the mds status of curvebs

Usage:

  1. curve bs status mds

Output:

  1. +-------------------+-------------------+-------------------+----------+
  2. |       ADDR        |     DUMMYADDR     |      VERSION      |  STATUS  |
  3. +-------------------+-------------------+-------------------+----------+
  4. | **.***.**.**:**** | **.***.**.**:**** | ci+562296c7+debug | follower |
  5. +-------------------+-------------------+                   +          +
  6. | **.***.**.**:**** | **.***.**.**:**** |                   |          |
  7. +-------------------+-------------------+                   +----------+
  8. | **.***.**.**:**** | **.***.**.**:**** |                   | leader   |
  9. +-------------------+-------------------+-------------------+----------+
status client

get the client status of curvebs

Usage:

  1. curve bs status client

Output:

  1. +-------------+----------------+---------------------+-----+
  2. |    TYPE     |    VERSION     |        ADDR         | NUM |
  3. +-------------+----------------+---------------------+-----+
  4. | nebd-server | 9.9.9+2c4861ca | ***.***.**.***:**** | 2   |
  5. +             +                +---------------------+     +
  6. |             |                | ***.***.**.***:**** |     |
  7. +-------------+----------------+---------------------+-----+
status snapshotserver

get the mds status of curvebs

Usage:

  1. curve bs status snapshotserver

Output:

  1. +---------------------+---------------------+-------------------+----------+
  2. |        ADDR         |      DUMMYADDR      |    VERSION        |  STATUS  |
  3. +---------------------+---------------------+-------------------+----------+
  4. | ***.***.**.***:**** | ***.***.**.***:**** | ci+562296c7+debug | follower |
  5. +---------------------+---------------------+                   +          +
  6. | ***.***.**.***:**** | ***.***.**.***:**** |                   |          |
  7. +---------------------+---------------------+                   +----------+
  8. | ***.***.**.***:**** | ***.***.**.***:**** |                   | leader   |
  9. +---------------------+---------------------+-------------------+----------+
status chunkserver

get the chunkserver status of curvebs

Usage:

  1. curve bs status chunkserver

Output:

  1. +------------------+------------------+----------------+--------+------------+
  2. |   EXTERNALADDR   |   INTERNALADDR   |    VERSION     | STATUS | RECOVERING |
  3. +------------------+------------------+----------------+--------+------------+
  4. | **************** | **************** | d9b6bb98+debug | online | false      |
  5. +------------------+------------------+                +        +            +
  6. | **************** | **************** |                |        |            |
  7. +------------------+------------------+                +        +            +
  8. | **************** | **************** |                |        |            |
  9. +------------------+------------------+----------------+--------+------------+
status copyset

get the copyset status of curvebs

Usage:

  1. curve bs status copyset

Output:

  1. +------------+-----------+--------+--------+--------+---------+
  2. | COPYSETKEY | COPYSETID | POOLID | STATUS | LOGGAP | EXPLAIN |
  3. +------------+-----------+--------+--------+--------+---------+
  4. | 4294967297 | 1         | 1      | ok     | 0      |         |
  5. +------------+-----------+        +        +--------+---------+
  6. | ......     |  ......   | ...... | ...... | ...... | ......  |
  7. +------------+-----------+        +        +--------+---------+
  8. | 4294967395 | 99        |        |        | 0      |         |
  9. +------------+-----------+--------+--------+--------+---------+

delete

delete peer

delete the peer from the copyset

Usage:

  1. curve bs delete peer

Output:

  1. +------------------+------------------+---------+---------+--------+
  2. |      LEADER      |       PEER       | COPYSET | RESULT  | REASON |
  3. +------------------+------------------+---------+---------+--------+
  4. | 127.0.0.1:8201:0 | 127.0.0.1:8202:0 | (1:29)  | success | null   |
  5. +------------------+------------------+---------+---------+--------+
delete volume
delete volume clone

delete volume clone tasks in curvebs cluster

Usage:

  1. curve bs delete volume clone

Output:

  1. +------+--------------------------------------+--------------------------------------+-------+---------+            
  2. | USER |                 SRC                  |               TASK ID                | FILE  | RESULT  |            
  3. +------+--------------------------------------+--------------------------------------+-------+---------+            
  4. | root | a19b5e5e-b306-488f-8e6d-d87282c869cb | d26e27a8-fcbd-4f7a-adf8-53795217cbb0 | /root | success |            
  5. +------+--------------------------------------+--------------------------------------+-------+---------+
delete volume recover

delete volume recover tasks in curvebs cluster

Usage:

  1. curve bs delete volume recover

Output:

  1. +------+--------------------------------------+--------------------------------------+-------+---------+             
  2. | USER |                 SRC                  |               TASK ID                | FILE  | RESULT  |             
  3. +------+--------------------------------------+--------------------------------------+-------+---------+             
  4. | root | a19b5e5e-b306-488f-8e6d-d87282c869cb | 9dfa8699-a275-4891-8ec2-e447a0ccc77c | /root | success |             
  5. +------+--------------------------------------+--------------------------------------+-------+---------+

update

update peer

reset peer

Usage:

  1. curve bs update peer 127.0.0.0:8200:0 --logicalpoolid=1 --copysetid=1

Output:

  1. +----------------------+---------+---------+--------+
  2. |         PEER         | COPYSET | RESULT  | REASON |
  3. +----------------------+---------+---------+--------+
  4. |   127.0.0.0:8200:0   | (1:1)   | success | null   |
  5. +----------------------+---------+---------+--------+
update leader

transfer leader

Usage:

  1. 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:

  1. +-----------------------+-----------------------+---------+---------+
  2. |        LEADER         |       OLDLEADER       | COPYSET | RESULT  |
  3. +-----------------------+-----------------------+---------+---------+
  4. | ***.***.**.***:****:* | ***.***.**.***:****:* | (1:1)   | success |
  5. +-----------------------+-----------------------+---------+---------+
update file

expand pagefile

Usage:

  1. curve bs update file --path /test2/test1 --size 10

Output:

  1. +---------+
  2. | RESULT  |
  3. +---------+
  4. | success |
  5. +---------+
update throttle

update file throttle params

Usage:

  1. curve bs update throttle --path /test1 --type=bps_total --limit 20000

Output:

  1. +---------+
  2. | RESULT  |
  3. +---------+
  4. | success |
  5. +---------+
update scan-state

enable/disable scan for logical pool

Usage:

  1. curve bs update scan-state --logicalpoolid 1 [--scan=true/false]

Output:

  1. +----+------+---------+--------+
  2. | ID | SCAN | RESULT  | REASON |
  3. +----+------+---------+--------+
  4. | 1  | true | success | null   |
  5. +----+------+---------+--------+
update copyset availflag

update copyset availflag

Usage:

  1. curve bs update copyset availflag --availflag=true [--dryrun=true/false]

Output:

  1. +--------+-----------+---------------+--------+
  2. | POOLID | COPYSETID |   AVAILFLAG   | DRYRUN |
  3. +--------+-----------+---------------+--------+
  4. | 1      | 1         | false => true | true   |
  5. +--------+-----------+---------------+--------+
update leader-schedule

“rapidly transfer leader

Usage:

  1. curve bs update leader-schedule --logicalpoolid 1
  2. curve bs update leader-schedule --all

Output:

  1. +---------+--------+
  2. | RESULT  | REASON |
  3. +---------+--------+
  4. | success | null   |
  5. +---------+--------+

create

create file

create pagefile

Usage:

  1. curve bs create file --path /test2/test4  --size 10

Output:

  1. +---------+
  2. | RESULT  |
  3. +---------+
  4. | success |
  5. +---------+
create dir

create directory

Usage:

  1. curve bs create dir --path /test2/test5

Output:

  1. +---------+
  2. | RESULT  |
  3. +---------+
  4. | success |
  5. +---------+

check

check copyset

check copysets health in curvebs

Usage:

  1. curve bs check copyset --copysetid 1 --logicalpoolid 1

Output:

  1. +------------+-----------+--------+--------+--------+---------+
  2. | COPYSETKEY | COPYSETID | POOLID | STATUS | LOGGAP | EXPLAIN |
  3. +------------+-----------+--------+--------+--------+---------+
  4. | 4294967297 | 1         | 1      | ok     | 0      |         |
  5. +------------+-----------+--------+--------+--------+---------+
check chunkserver

check chunkserver health in curvebs

Usage:

  1. curve bs check chunkserver --chunkserverid 1

Output:

  1. +------------+-----------+--------+--------+--------+---------+
  2. | CHUNKSERVERID | HELATHYCOUNT | UNHEALTHYCOUNT | UNHEALTHYRATIO |
  3. +------------+-----------+--------+--------+--------+---------+
  4. | 1             | 100          | 0              | 0.00%          |   
  5. +------------+-----------+--------+--------+--------+---------+
check server

check copysets health in server

Usage:

  1. curve bs check server --serverid 1
  2. curve bs check server --ip 127.0.0.1 --port 8200

Output:

  1. +--------+-----------+-------+------------------+
  2. | SERVER |    IP     | TOTAL | UNHEALTHYCOPYSET |
  3. +--------+-----------+-------+------------------+
  4. | 1      | 127.0.0.1 | 100   | 0(0%)            |
  5. +--------+-----------+-------+------------------+

snapshot

snapshot copyset

take snapshot for copyset

Usage:

  1. curve bs snapshot copyset 127.0.0.0:8200:0 --logicalpoolid=1 --copysetid=1

Output:

  1. +-----------------------+---------+---------+
  2. |         PEER          | COPYSET | RESULT  |
  3. +-----------------------+---------+---------+
  4. | ***.***.**.***:****:* | (**:**) | success |
  5. +-----------------------+---------+---------+
  1. curve bs snapshot copyset --all

Output:

  1. +----------------+---------+
  2. |  CHUNKSERVER   | RESULT  |
  3. +----------------+---------+
  4. | **.*.*.**:8200 | failed  |
  5. +----------------+---------+
  6. | **.*.*.**:8201 | success |
  7. +----------------+         +
  8. | **.*.*.**:8202 |         |
  9. +----------------+---------+

Comparison of old and new commands

curve fs

oldnew
curvefs_tool check-copysetcurve fs check copyset
curvefs_tool create-fscurve fs create fs
curvefs_tool create-topologycurve fs create topology
curvefs_tool delete-fscurve fs delete fs
curvefs_tool list-copysetcurve fs list copyset
curvefs_tool list-fscurve fs list fs
curvefs_tool list-fscurve fs list mountpoint
curvefs_tool list-partitioncurve fs list partition
curvefs_tool query-copysetcurve fs query copyset
curvefs_tool query-fscurve fs query fs
curvefs_tool query-inodecurve fs query inode
curvefs_tool query-metaservercurve fs query metaserver
curvefs_tool query-partitioncurve fs query partition
curvefs_tool status-mdscurve fs status mds
curvefs_tool status-metaservercurve fs status metaserver
curvefs_tool status-etcdcurve fs status etcd
curvefs_tool status-copysetcurve fs status copyset
curvefs_tool status-clustercurve fs status cluster
curvefs_tool umount-fscurve fs umount fs
curvefs_tool usage-inodecurve fs usage inode
curvefs_tool usage-metadatacurve fs usage metadata

curve bs

oldnew
curve_ops_tool logical-pool-listcurve bs list logical-pool
curve_ops_tool get -fileName=curve bs query file -path
curve_ops_tool etcd-statuscurve bs status etcd
curve_ops_tool mds-statuscurve bs status mds
curve_ops_tool server-listcurve bs list server
curve_ops_tool client-listcurve bs list client
curve_ops_tool deletecurve bs delete file
curve_ops_tool listcurve bs list dir
curve_ops_tool createcurve bs create file/dir
curve_ops_tool seginfocurve bs query seginfo
curve_ops_tool chunk-locationcurve bs query chunk
curve_ops_tool remove-peercurve bs delete peer
curve_ops_tool reset-peercurve bs update peer
curve_ops_tool spacecurve bs list space
curve_ops_tool update-throttlecurve bs update throttle
curve_ops_tool check-copysetcurve bs check copyset
curve_ops_tool client-statuscurve bs status client
curve_ops_tool check-operatorcurve bs check operator
curve_ops_tool snapshot-clone-statuscurve bs status snapshotserver
curve_ops_tool transfer-leadercurve bs update leader
curve_ops_tool do-snapshotcurve bs snapshot copyset
curve_ops_tool set-scan-statecurve bs update scan-state
curve_ops_tool chunkserver-statuscurve bs status chunkserver
curve_ops_tool chunkserver-listcurve bs list chunkserver
curve_ops_tool set-copyset-availflagcurve bs update copyset availflag
curve_ops_tool scan-statuscurve bs list/query scan-status
curve_ops_tool clean-recyclecurve bs clean-recycle
curve_ops_tool copysets-statuscurve bs status copyset
curve_ops_tool list-may-broken-volcurve bs list may-broken-vol
curve_ops_tool rapid-leader-schedulecurve bs update leader-schedule
curve_ops_tool do-snapshot-allcurve bs snapshot —all
curve_ops_tool check-chunkservercurbe bs check chunkserver
curve_ops_tool status
curve_ops_tool check-consistency
curve_ops_tool check-servercurve bs check server