2020-04-07 18:55:19 +00:00
|
|
|
---
|
2020-09-01 15:14:13 +00:00
|
|
|
layout: commands
|
2020-04-07 18:55:19 +00:00
|
|
|
page_title: 'Commands: Snapshot Inspect'
|
|
|
|
---
|
|
|
|
|
|
|
|
# Consul Snapshot Inspect
|
|
|
|
|
|
|
|
Command: `consul snapshot inspect`
|
|
|
|
|
|
|
|
The `snapshot inspect` command is used to inspect an atomic, point-in-time
|
|
|
|
snapshot of the state of the Consul servers which includes key/value entries,
|
|
|
|
service catalog, prepared queries, sessions, and ACLs. The snapshot is read
|
|
|
|
from the given file.
|
|
|
|
|
|
|
|
The following fields are displayed when inspecting a snapshot:
|
|
|
|
|
|
|
|
- `ID` - A unique ID for the snapshot, only used for differentiation purposes.
|
|
|
|
|
|
|
|
- `Size` - The size of the snapshot, in bytes.
|
|
|
|
|
|
|
|
- `Index` - The Raft index of the latest log entry in the snapshot.
|
|
|
|
|
|
|
|
- `Term` - The Raft term of the latest log entry in the snapshot.
|
|
|
|
|
|
|
|
- `Version` - The snapshot format version. This only refers to the structure of
|
|
|
|
the snapshot, not the data contained within.
|
|
|
|
|
2020-10-29 16:31:14 +00:00
|
|
|
- Each data type, size, and count within the read snapshot.
|
|
|
|
|
2020-04-07 18:55:19 +00:00
|
|
|
## Usage
|
|
|
|
|
|
|
|
Usage: `consul snapshot inspect [options] FILE`
|
|
|
|
|
|
|
|
## Examples
|
|
|
|
|
|
|
|
To inspect a snapshot from the file "backup.snap":
|
|
|
|
|
2020-05-19 18:32:38 +00:00
|
|
|
```shell-session
|
2020-04-07 18:55:19 +00:00
|
|
|
$ consul snapshot inspect backup.snap
|
2020-11-05 16:31:36 +00:00
|
|
|
ID 2-12426-1604593650375
|
|
|
|
Size 17228
|
|
|
|
Index 12426
|
2020-10-29 16:31:14 +00:00
|
|
|
Term 2
|
|
|
|
Version 1
|
2020-10-09 19:57:29 +00:00
|
|
|
|
2020-11-05 16:31:36 +00:00
|
|
|
Type Count Size
|
|
|
|
---- ---- ----
|
|
|
|
KVS 27 12.3KB
|
|
|
|
Register 5 3.4KB
|
|
|
|
Index 11 285B
|
|
|
|
Autopilot 1 199B
|
|
|
|
Session 1 199B
|
|
|
|
CoordinateBatchUpdate 1 166B
|
|
|
|
Tombstone 2 146B
|
|
|
|
FederationState 1 139B
|
|
|
|
ChunkingState 1 12B
|
|
|
|
---- ---- ----
|
|
|
|
Total 16.8KB
|
2020-10-29 16:31:14 +00:00
|
|
|
```
|
|
|
|
|
2020-11-05 16:31:36 +00:00
|
|
|
To get more details for a snapshot inspection from "backup.snap":
|
|
|
|
|
2020-10-29 16:31:14 +00:00
|
|
|
```shell-session
|
2020-11-10 17:22:45 +00:00
|
|
|
$ consul snapshot inspect -kvdetails -kvdepth 3 -kvfilter vault/core backup.snap
|
2020-11-05 16:31:36 +00:00
|
|
|
ID 2-12426-1604593650375
|
|
|
|
Size 17228
|
|
|
|
Index 12426
|
|
|
|
Term 2
|
|
|
|
Version 1
|
|
|
|
|
|
|
|
Type Count Size
|
|
|
|
---- ---- ----
|
|
|
|
KVS 27 12.3KB
|
|
|
|
Register 5 3.4KB
|
|
|
|
Index 11 285B
|
|
|
|
Autopilot 1 199B
|
|
|
|
Session 1 199B
|
|
|
|
CoordinateBatchUpdate 1 166B
|
|
|
|
Tombstone 2 146B
|
|
|
|
FederationState 1 139B
|
|
|
|
ChunkingState 1 12B
|
|
|
|
---- ---- ----
|
|
|
|
Total 16.8KB
|
|
|
|
|
|
|
|
Key Name Count Size
|
|
|
|
---- ---- ----
|
|
|
|
vault/core/leader 1 1.6KB
|
|
|
|
vault/core/mounts 1 675B
|
|
|
|
vault/core/wrapping 1 633B
|
|
|
|
vault/core/local-mounts 1 450B
|
|
|
|
vault/core/auth 1 423B
|
|
|
|
vault/core/cluster 2 388B
|
|
|
|
vault/core/keyring 1 320B
|
|
|
|
vault/core/master 1 237B
|
|
|
|
vault/core/seal-config 1 211B
|
|
|
|
vault/core/hsm 1 189B
|
|
|
|
vault/core/local-audit 1 185B
|
|
|
|
vault/core/local-auth 1 183B
|
|
|
|
vault/core/audit 1 179B
|
|
|
|
vault/core/lock 1 170B
|
|
|
|
vault/core/shamir-kek 1 159B
|
|
|
|
---- ---- ----
|
|
|
|
Total 5.9KB
|
2020-04-07 18:55:19 +00:00
|
|
|
```
|
|
|
|
|
2020-04-09 23:46:54 +00:00
|
|
|
Please see the [HTTP API](/api/snapshot) documentation for
|
2020-10-29 16:31:14 +00:00
|
|
|
more details about snapshot internals.
|
|
|
|
|
|
|
|
#### Command Options
|
|
|
|
|
2020-11-10 16:44:09 +00:00
|
|
|
- `-kvdetails` - Optional, provides a space usage breakdown for any KV data stored in Consul.
|
|
|
|
- `-kvdepth` - Can only be used with `-kvdetails`. Used to adjust the grouping level of keys. Defaults to 2.
|
|
|
|
- `-kvfilter` - Can only be used with `-kvdetails`. Used to specify a key prefix that excludes keys that don't match.
|
2020-10-29 16:31:14 +00:00
|
|
|
- `-format` - Optional, allows from changing the output to JSON. Parameters accepted are "pretty" and "JSON".
|