> Source: [sk181498](https://support.checkpoint.com/results/sk/sk181498)

# sk181498 - Snapshot revert fails with "fsck.ext3: No such file or directory while trying to open /dev/mapper/vg_splat-lv_20230111 Possibly non-existent device?"

| Property | Value |
|----------|-------|
| Solution ID | sk181498 |
| Date Created | 2023-10-04 |
| Last Modified | 2023-10-05 |
| Technical Level | Advanced |
| Products | Hardware |
| Versions | Not Version-Specific |

## Symptoms

- Reverting from a snapshot returns the following:

```
INIT: version 2.88 booting
random: fast init done
hostname (149) used greatest stack depth: 12616 bytes left
random: crng init done
grep (156) used greatest stack depth: 12088 bytes leftgzip (168) used greatest stack depth: 11944 bytes left
Image:ignis_main;335             Version:3.10.0-957.21.3cpx86_64modprobe (174) used greatest stack depth: 11912 bytes left
Setting clock  (utc): Wed Aug 16 07:35:16 CEST 2023 [  OK  ]
Starting udev: [  OK  ]
Setting hostname ssiefwpr002:  [  OK  ]
Setting domain name <name>:  [  OK  ]
Setting up Logical Volume Management:   6 logical volume(s) in volume group "vg_splat" now active
[  OK  ]
Checking filesystems
/dev/mapper/vg_splat-lv_<partition_name>: nonexistent device ("nofail" fstab option may be used to skip this device)
Checking all file systems.
[/sbin/fsck.ext3 (1) -- /] fsck.ext3 -a /dev/mapper/vg_splat-lv_<partition_name>
fsck.ext3: No such file or directory while trying to open /dev/mapper/vg_splat-lv_<partition_name>
Possibly non-existent device?
[FAILED]*** An error occurred during the file system check.
*** Dropping you to a shell; the system will reboot
*** when you leave the shell.
```

## Cause

The name of the snapshot file was modified after it was created. It is not supported to change a snapshot filename after its creation.

## Solution

This solution requires authentication. Please log in to view the full solution.

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