show storage coredr data-checker lun data-mismatch
Displays block ranges that are reported by the data checker as mismatches between the primary and secondary data centers.
Syntax
show [failover-peer] storage coredr data-checker lun {alias <lun-alias> | site-serial <lun-serial>} data-mismatch
Parameters
failover-peer | Performs the command on the failover peer of the current appliance. |
alias <lun-alias> | Specifies the alias for the replicable LUN. |
site-serial <lun-serial> | Specifies the site-specific serial number for the LUN. |
Usage
Run this command without the failover-peer keyword on the Core at the primary data center to view block ranges reported as mismatches.
All failover-peer commands enable you to perform the command on the failover peer of the current appliance. You can run this command with the failover-peer keyword on the Core at the secondary data center to view data mismatch details.
If data checker detects a data mismatch, this alarm is raised.
Data on FusionSync replica is corrupted - Detected data mismatch on the replica: SS-VOL-adbbc167-e0bd-4d32-9299-0398b6207526. Please contact Riverbed Support. More details about the mismatch can be found by running the following CLI command: show storage coredr data-checker lun site-serial <serial> data-mismatch.
Example
Core_01 > show storage coredr data-checker lun site-serial SS-VOL-47ba3ac1-1282-4149-ae1d-81843e15f337 data-mismatch
Lun-Serial Start-Lba Count Confirmations
-------------------------------------------------------------------------------------------------
SS-VOL-47ba3ac1-1282-4149-ae1d-81843e15f337 100352 128 609
SS-VOL-47ba3ac1-1282-4149-ae1d-81843e15f337 100480 128 609
SS-VOL-47ba3ac1-1282-4149-ae1d-81843e15f337 100608 128 609
Product
Core