Zimbra NG Blob Check

Zimbra NG Blob Check

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 - This article is a Work in Progress, and may be unfinished or missing sections.

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 which will 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