Zimbra NG Blob Check

Revision as of 13:56, 11 April 2020 by Ssatam (talk | contribs) (Solution)

Zimbra NG Blob Check


   KB 23934        Last updated on 2020-04-11  




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Problem

When customer tried removing missing blobs by using "zmblobchk", get an error message:

"invalid request: org.openzal.zal.extension.InternalOverrideStoreManager is not supported".

Solution

From ZCS 8.8.x Zimbra introduced NG modules which included the HSM NG module and replaced the legacy zmblobchk functionality to take care of blob check process.

Command line options
  • Run the Following command line to check the blobs.
zxsuite hsm doCheckBlobs start
  • Perform a BLOB coherency check on volumes 1 and 3
zxsuite hsm doCheckBlobs start volume_ids 1,3
  • Perform a BLOB coherency check on mailboxes 2,9 and 27
zxsuite hsm doCheckBlobs start mailbox_ids 2,9,27
  • Unrestorable missing blobs should be removed from the store using following command line,
zxsuite hsm doCheckBlobs start missing_blob_delete_item true
Submitted by: Sandesh Satam
Verified Against: ZCS 8.8 Date Created: 2020-04-11
Article ID: https://wiki.zimbra.com/index.php?title=Zimbra_NG_Blob_Check Date Modified: 2020-04-11



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