Multiple disk checksum errors seen on the remote disks
Applies to
- ONTAP 9
- AFF/FAS/ASA
- MetroCluster IP
Issue
Mon Mar 18 10:34:05 +0800 [Node-02: raidio_thread: raid_rg_scrub_cksum_err_1:notice]: params: {'owner': '', 'disk_info': 'Disk /aggr1/plex1/rg0/0v.i2.0L14P2 Shelf 11 Bay 13 [NETAPP X371_S164XXXXXXX NA55] S/N [] UID []', 'blockNum': '18254867', 'shelf': '11', 'bay': '13', 'vendor': 'NETAPP ', 'model': 'X371_S1643960ATE', 'firmware_revision': 'NA55', 'serialno': 'S3000000000002', 'disk_type': '5', 'disk_rpm': 'N/A', 'carrier': '', 'site': 'Remote'}
Mon Mar 18 10:37:16 +0800 [Node-01: config_thread: raid.rg.scrub.summary.cksum:notice]: Scrub found 788 checksum errors in /aggr1/plex1/rg0, 37 in current scrub.
Mon May 18 04:25:25 +0000 [Node-02: raidio_thread: raid_tetris_cksum_embed_1:notice]: params: {'owner': '', 'disk_info': 'Disk /aggr1/plex1/rg0/0m.i2.2L39P1 Shelf 0 Bay 41 [NETAPP X4013S17337T6NTE NA54] S/N [] UID []', 'blockNum': '67113112', 'shelf': '0', 'bay': '41', 'vendor': 'NETAPP ', 'model': 'X4013S17337T6NTE', 'firmware_revision': 'NA54', 'serialno': 'S3000000000003', 'disk_type': '13', 'disk_rpm': 'N/A', 'carrier': '', 'site': 'Remote'}
Mon Mar 18 10:51:18 +0800 [Node-02: raidio_thread: ems.engine.suppressed:debug]: Event 'raid.rg.readerr.repair.cksum.error' suppressed 13 times in last 1387 seconds.
Mon Mar 18 10:51:18 +0800 [node-02: raidio_thread: raid_rg_readerr_repair_cksum_error_1:notice]: params: {'owner': '', 'disk_info': 'Disk /aggr1/plex1/rg0/0v.i1.3L4P2 Shelf 11 Bay 2 [NETAPP X371_S164XXXXXXX NA55] S/N [] UID []', 'blockNum': '30235179', 'shelf': '11', 'bay': '2', 'vendor': 'NETAPP ', 'model': 'X371_S16XXXXXXXXATE', 'firmware_revision': 'NA55', 'serialno': 'S3000000000002', 'disk_type': '5', 'disk_rpm': 'N/A', 'carrier': '', 'site': 'Remote'}
Thu Mar 28 10:17:16 +0800 [Node-01: config_thread: raid.rg.scrub.summary.cksum:notice]: Scrub found 3 checksum errors in /aggr1/plex4/rg0, 0 in current scrub.
Thu Mar 28 10:17:17 +0800 [Node-01: config_thread: raid.rg.scrub.summary.cksum:notice]: Scrub found 871 checksum errors in /aggr1/plex1/rg0, 0 in current scrub.
Thu Mar 28 13:13:49 +0800 [Node-01: config_thread: callhome.checksum.multiple:alert]: Call home for CHECKSUM ERROR (multiple disks)