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Enterprise Vault Health Checks: Small Findings, Better Performance

Writer: Virgil Dobos
Virgil Dobos
Feb 28, 2025
4 min read

Updated: 13 hours ago

Enterprise Vault can continue archiving while small operational problems accumulate. A queue grows gradually. A storage partition approaches its limit. A group of archives has not received new items for longer than expected.


Each finding may look minor in isolation. Together, they can increase support effort, slow retrieval for users and make an upgrade harder to plan.


A useful health check starts with the archive's actual workload and the people who depend on it. It ends with a short, ordered list of actions rather than a long report nobody has time to read.


Follow the information from capture to retrieval


Review recent archiving activity against the sources that should be active. Compare the mailboxes, journal mailboxes, file servers or SharePoint sites that are enabled with those that have actually produced new items in the review period. Investigate backlogs, recurring task failures and unexpected gaps.


For journaling, assess the complete delivery path rather than assuming that a running task means every expected message reached the archive. Check the journal mailbox size and item count over several days. A journal mailbox that keeps growing is often the first visible sign that archiving has fallen behind.


Then test the other end of the workflow. Retrieve representative items, search selected archives and check the indexing state. Include older content, shortcuts in Outlook and different archive types where relevant.


The purpose is to connect technical status with a usable result. A service being started does not establish that a user can find a particular archived item.


Look beyond the Enterprise Vault servers


An archive depends on several systems. SQL performance, available storage, permissions, network connectivity and the messaging environment all affect operations.


A practical review usually covers:


  • SQL Server: database sizes, growth, maintenance plans, index fragmentation and backup history for the Directory, vault store, fingerprint and monitoring databases.

  • Storage: partition capacity and growth rate, free space thresholds, and whether rollover or new partitions are planned before they are needed.

  • Indexing: index volumes that are failed, offline or marked for rebuild, and whether search results match what users expect.

  • Services and queues: storage and task queues that stay high between archiving windows, and event log errors that repeat daily.

  • Security and accounts: the service account's permissions, certificate expiry and any recent changes to Exchange or Active Directory.


Where Discovery Accelerator or Compliance Accelerator is deployed, include its databases, searches and export performance in the assessment.


Avoid changing settings simply because another environment uses different values. A configuration should reflect the organisation's workload, retention requirements and supportable design.


Check that the archive can be recovered


A health check is also a chance to confirm that the archive itself can be restored. Review how the Enterprise Vault databases, index locations and vault store partitions are backed up, and whether the backup mode used during those backups is handled correctly.


Confirm that the recovery procedure is written down and that more than one administrator can follow it. An archive that holds years of regulated email deserves the same recovery planning as a production database.


Prioritise the findings


A long report is less useful than a clear order of work. Separate immediate operational issues from planned improvements and observations that only require monitoring.


For each recommended action, define the reason, owner and validation step. If a queue is addressed, confirm that processing catches up. If indexing is repaired, test search. If capacity is added, revise the growth forecast.


A simple three-level structure works well:


  1. Fix now: anything that risks data capture, retrieval or compliance, such as a stalled journal archive or a failed index.

  2. Plan: capacity, supportability and version gaps that need a change window or budget.

  3. Monitor: items that are within limits today but trending in the wrong direction.


How often to run one


Most organisations benefit from a full health check once a year and before any major change: an Enterprise Vault upgrade, an Exchange or Microsoft 365 migration, a storage refresh or a change of support provider. Between full reviews, a lighter quarterly check of queues, capacity and indexing catches most problems early.


Virtech's Enterprise Vault specialists provide health checks, troubleshooting and optimisation, with custom reports or scripts where standard views do not answer the customer's question. Findings can feed directly into an upgrade plan or an ongoing support service. Learn more about our Enterprise Vault health checks.


Book an Enterprise Vault health check and leave with a prioritised action plan for your archive.


Email sales@virtech.ae or call +971 4 580 7555 to speak with our specialists.


Frequently asked questions


How long does an Enterprise Vault health check take?

It depends on the size and number of servers. A single-site environment is often reviewed in a few days, including a findings session. Multi-site estates with accelerators take longer.


Does a health check cause downtime?

No. A health check reads configuration, logs, database and storage information. Any fixes are agreed separately and scheduled in a change window.


What do we receive at the end?

A prioritised list of findings with the reason, owner and validation step for each, plus the evidence behind them. It can be used directly for an upgrade or support plan.

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