Zrepl snapshots count.

[varun-munjal]

Hello!

We've tried few combinations of grid in pruning in zrepl but unable to setup the manual custom snapshots count of lets say hourly x number and daily snapshots count of y number. Can anyone assist with this please? TIA!

Below config we tried for keeping 90 hourly snapshots but its not keeping the mentioned count:

• name: snapjob_test_hourly
  type: snap
  filesystems: {"testhost/test1": true, }
  snapshotting:
  type: periodic
  interval: 60m
  prefix: test1snap_
  hooks:
  - type: command
  path: /usr/local/scripts/snapshot_rename_rajesh_testing.sh
  filesystems: {"testhost/test1": true, }
  timeout: 30s
  err_is_fatal: false
  pruning:
  keep:
  - type: grid
  grid: 24x1h(keep=90)
  regex: ^snapshot.hourly*
  - type: regex
  negate: true
  regex: ^snapshot.hourly*

and below for 90 days nightly/daily snapshots:

• name: snapjob_test_nightly
  type: snap
  filesystems: {"testhost/test1": true, }
  snapshotting:
  type: periodic
  interval: 24h
  prefix: test1snapnightly_
  hooks:
  - type: command
  path: /usr/local/scripts/snapshot_rename_rajesh_testing.sh
  filesystems: {"testhost/test1": true, }
  timeout: 30s
  err_is_fatal: false
  pruning:
  keep:
  - type: grid
  grid: 90x1d
  regex: ^snapshot.nightly*
  - type: regex
  negate: true
  regex: ^snapshot.nightly*

Thanks.