| Asset ID: |
1-72-2298439.1 |
| Update Date: | 2017-12-12 |
| Keywords: | |
Solution Type
Problem Resolution Sure
Solution
2298439.1
:
Oracle ZFS Storage Appliance: NDMP Issue - Backup Reader Error: Value too large for defined data type
| Related Items |
- Sun ZFS Storage 7420
- Oracle ZFS Storage ZS5-2
- Oracle ZFS Storage ZS3-2
- Oracle ZFS Storage Appliance Racked System ZS5-4
- Oracle ZFS Storage ZS4-4
- Exalogic Elastic Cloud X4-2 Hardware
- Oracle ZFS Storage ZS5-4
- Oracle ZFS Storage Appliance Racked System ZS5-2
- Oracle ZFS Storage ZS3-4
- Sun ZFS Storage 7120
- Oracle ZFS Storage Appliance Racked System ZS4-4
- Sun ZFS Storage 7320
|
| Related Categories |
- PLA-Support>Sun Systems>DISK>ZFS Storage>SN-DK: 7xxx NAS
|
In this Document
Created from <SR 3-15516976011>
Applies to:
Oracle ZFS Storage ZS5-4 - Version All Versions and later
Oracle ZFS Storage ZS5-2 - Version All Versions and later
Oracle ZFS Storage Appliance Racked System ZS5-4 - Version All Versions and later
Oracle ZFS Storage Appliance Racked System ZS5-2 - Version All Versions and later
Oracle ZFS Storage ZS4-4 - Version All Versions and later
7000 Appliance OS (Fishworks)
Symptoms
Problem Description: NDMP does not complete
Error message: Value too large for defined data type
Cause
The files that are being backed up are too large, seen the below error messages in the logs:
2017-08-01T18:48:44+0000 [13] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.10/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-02T02:04:35+0000 [13] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.10/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-02T18:04:10+0000 [20] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.16/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-02T22:35:38+0000 [20] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.16/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-03T18:26:04+0000 [27] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.22/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-03T22:47:10+0000 [27] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.22/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-05T06:07:47+0000 [38] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.28/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-05T09:52:27+0000 [38] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.28/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-05T13:43:34+0000 [45] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.29/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-05T20:08:01+0000 [45] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.29/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-06T07:56:32+0000 [67] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.30/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-06T15:37:47+0000 [67] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.30/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-08T11:05:58+0000 [5] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.0/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-08T11:05:58+0000 [7] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.1/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-08T17:17:50+0000 [7] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.1/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-09T04:42:00+0000 [22] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.2/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-09T13:24:07+0000 [22] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.2/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
2017-08-10T14:20:31+0000 [35] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.3/HassanSa/My Pictures) pos 396564091 (Value too large for defined data type)
2017-08-10T14:41:44+0000 [35] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.3/HassanSa/My Pictures) pos 396564091 (Value too large for defined data type)
2017-08-10T15:04:49+0000 [35] *** E R R O R *** [traverse_level_nondir:673]:Error -1 on readdir(/export/Users/.zfs/snapshot/.ndmp.3/DinAliN/My Pictures) pos 278843170 (Value too large for defined data type)
Snapshots are too big
Cause of the problem seems to be Bug 26440553 - NDMP backup failed with 64bit timestamp file 2038 year.
The NDMP headers do not accept the 64bit timestamps causing those error messages "Value too large for defined data type".
The ZFS filesystem has a 64bit timestamp from 2013.1.7.0 (BUG 23048808 - Backport 17170985 to ak-2013 - ZFS not supporting dates greater than 2038).
Solution
Solution was to delete those files that could not be backed up - so that the NDMP backup can complete.
Attachments
This solution has no attachment
